Study on possibilities of reconstructive--plastic surgery in patients with stage III breast cancer.

PubMed

Ismagilov, A K; Khasanov, R S; Navrusov, S N; Beknazarov, Z P

2011-01-01

This population based study aimed to use reconstructive-plastic surgery with autologous tissue as a treatment of patients with stage III breast cancer. We identified women (374) diagnosed with stage III breast cancer between 2000 and 2009 years. We compared radical operations with and without a plastic step, where 29 patients underwent the surgery in combination with an immediate radical resection with LD-flap replacement, mastectomy concurrently to TRAM-flap reconstruction in 103 patients. We examined the immediate and remote results of therapy. In data analysis, there were higher summarized indices of physical and mental health rates in patients who underwent the reconstruction plastic surgery compared to patients with mastectomy. All treated women 5 -year survival rate was 77.4+3.6 %, 63.5+3.2% and 40.1+3.1 % in stages IIIa, IIIb, IIIc respectively. In the control group, the rates were 78.6+3.4 %, 64.0+3.3 %, and 39.3+3.1 % (p<0.05) respectively. Our results showed that women with stage III breast cancer who underwent reconstructive-plastic surgeries had a chance to improve their quality of life, and did not increase the frequency, neither did reduce 5 year survival (Tab. 2, Fig. 4, Ref. 19). Full Text in free PDF www.bmj.sk.

Immediate Breast Reconstruction with Abdominal Free Flap and Adjuvant Radiotherapy: Evaluation of Quality of Life and Outcomes.

PubMed

Pont, Luis Parra; Marcelli, Stefano; Robustillo, Manuel; Song, Dajiang; Grandes, Daniel; Martin, Marcos; Iglesias, Israel; Aso, Jorge; Laloumet, Iñaki; Díaz, Antonio J

2017-10-01

The effects of postoperative radiotherapy on free flap-based breast reconstruction are still controversial. Poor outcomes, breast distortion, and fat necrosis have been traditionally documented. The aim of this study was to evaluate whether adjuvant radiotherapy affects the quality of life, satisfaction, and cosmetic result in patients undergoing immediate breast reconstruction with autologous free flap. Between January of 2013 and December of 2016, 230 patients underwent mastectomy with immediate free flap reconstruction at the authors' institution. Patients were divided into two groups depending on whether they received postmastectomy radiotherapy. Quality of life measured with the BREAST-Q questionnaire, self-reported aesthetic outcomes, and general satisfaction were assessed and compared. Fat necrosis of the flap and its severity were also analyzed as the main surgical outcomes. Mean follow-up time after reconstruction was 23 months (range, 6 to 48 months). No significant difference in quality of life or satisfaction scores were found between patients that underwent postmastectomy radiotherapy and patients who did not receive adjuvant radiotherapy. There were no significant differences in rates of fat necrosis between the groups (11.1 percent versus 13.76 percent; p = 0.75). Postmastectomy radiotherapy in patients undergoing immediate breast reconstruction with free flaps does not seem to affect quality of life, satisfaction with the outcome, or the cosmetic result as perceived by the patients. The potential need for postoperative radiotherapy should not hinder women from the benefits of autologous immediate breast reconstruction. Therapeutic, III.

Quadratus lumborum catheters for breast reconstruction requiring transverse rectus abdominis myocutaneous flaps.

PubMed

Spence, Nicole Z; Olszynski, Patrycja; Lehan, Anne; Horn, Jean-Lois; Webb, Christopher A J

2016-06-01

Patients diagnosed with breast cancer may opt to undergo surgical reconstructive flaps at the time of or after mastectomies. These surgeries leave patients with significant postoperative pain and sometimes involve large surgical beds including graft sites from the abdomen to reconstruct the breast. Consequently, multimodal methods of pain management have become highly favored. Quadratus lumborum catheters offer an opioid-sparing technique that can be performed easily and safely. We present a case of a patient who underwent a breast flap reconstruction and had bilateral quadratus lumborum catheters placed for perioperative pain control.

Optimizing Aesthetic Outcomes in Delayed Breast Reconstruction

PubMed Central

2017-01-01

Background: The need to restore both the missing breast volume and breast surface area makes achieving excellent aesthetic outcomes in delayed breast reconstruction especially challenging. Autologous breast reconstruction can be used to achieve both goals. The aim of this study was to identify surgical maneuvers that can optimize aesthetic outcomes in delayed breast reconstruction. Methods: This is a retrospective review of operative and clinical records of all patients who underwent unilateral or bilateral delayed breast reconstruction with autologous tissue between April 2014 and January 2017. Three groups of delayed breast reconstruction patients were identified based on patient characteristics. Results: A total of 26 flaps were successfully performed in 17 patients. Key surgical maneuvers for achieving aesthetically optimal results were identified. A statistically significant difference for volume requirements was identified in cases where a delayed breast reconstruction and a contralateral immediate breast reconstruction were performed simultaneously. Conclusions: Optimal aesthetic results can be achieved with: (1) restoration of breast skin envelope with tissue expansion when possible, (2) optimal positioning of a small skin paddle to be later incorporated entirely into a nipple areola reconstruction when adequate breast skin surface area is present, (3) limiting the reconstructed breast mound to 2 skin tones when large area skin resurfacing is required, (4) increasing breast volume by deepithelializing, not discarding, the inferior mastectomy flap skin, (5) eccentric division of abdominal flaps when an immediate and delayed bilateral breast reconstructions are performed simultaneously; and (6) performing second-stage breast reconstruction revisions and fat grafting. PMID:28894666

Immediate Implant-based Prepectoral Breast Reconstruction Using a Vertical Incision

PubMed Central

Lind, Jeffrey G.; Hopkins, Elizabeth G.

2015-01-01

Background: Ideally, breast reconstruction is performed at the time of mastectomy in a single stage with minimal scarring. However, postoperative complications with direct-to-implant subpectoral reconstruction remain significant. These include asymmetry, flap necrosis, animation deformity, and discomfort. We report on a series of patients who have undergone immediate single-stage prepectoral, implant-based breast reconstruction with a smooth, adjustable saline implant covered with mesh/acellular dermal matrix for support using a vertical mastectomy incision. This technique, when combined with an adjustable implant, addresses the complications related to subpectoral implant placement of traditional expanders. Our follow-up time, 4.6 years (55 months), shows a low risk of implant loss and elimination of animation deformity while also providing patients with a safe and aesthetically pleasing result. Methods: All patients who underwent immediate implant-based prepectoral breast reconstruction using a vertical mastectomy incision as a single-staged procedure were included. Charts were reviewed retrospectively. Adjustable smooth round saline implants and mesh/acellular dermal matrix were used for fixation in all cases. Results: Thirty-one patients (62 breasts) underwent single-staged implant-based prepectoral breast reconstruction using a vertical mastectomy incision. Postoperative complications occurred in 9 patients, 6 of which were resolved with postoperative intervention while only 2 cases resulted in implant loss. Conclusions: There can be significant morbidity associated with traditional subpectoral implant-based breast reconstruction. As an alternative, the results of this study show that an immediate single-stage prepectoral breast reconstruction with a smooth saline adjustable implant, using a vertical incision, in conjunction with mesh/matrix support can be performed with excellent aesthetic outcomes and minimal complications. PMID:26180713

Postmastectomy Chest Wall Radiation to a Temporary Tissue Expander or Permanent Breast Implant-Is There a Difference in Complication Rates?

DOE Office of Scientific and Technical Information (OSTI.GOV)

Anderson, Penny R.; Freedman, Gary; Nicolaou, Nicos

Purpose: The purpose of this study was to evaluate the likelihood of complications and cosmetic results among breast cancer patients who underwent modified radical mastectomy (MRM) and breast reconstruction followed by radiation therapy (RT) to either a temporary tissue expander (TTE) or permanent breast implant (PI). Methods and Materials: Records were reviewed of 74 patients with breast cancer who underwent MRM followed by breast reconstruction and RT. Reconstruction consisted of a TTE usually followed by exchange to a PI. RT was delivered to the TTE in 62 patients and to the PI in 12 patients. Dose to the reconstructed chestmore » wall was 50 Gy. Median follow-up was 48 months. The primary end point was the incidence of complications involving the reconstruction. Results: There was no significant difference in the rate of major complications in the PI group (0%) vs. 4.8% in the TTE group. No patients lost the reconstruction in the PI group. Three patients lost the reconstruction in the TTE group. There were excellent/good cosmetic scores in 90% of the TTE group and 80% of the PI group (p = 0.22). On multivariate regression models, the type of reconstruction irradiated had no statistically significant impact on complication rates. Conclusions: Patients treated with breast reconstruction and RT can experience low rates of major complications. We demonstrate no significant difference in the overall rate of major or minor complications between the TTE and PI groups. Postmastectomy RT to either the TTE or the PI should be considered as acceptable treatment options in all eligible patients.« less

[Application of 3D visualization technique in breast cancer surgery with immediate breast reconstruction using laparoscopically harvested pedicled latissimus dorsi muscle flap].

PubMed

Zhang, Pu-Sheng; Wang, Li-Kun; Luo, Yun-Feng; Shi, Fu-Jun; He, Lin-Yun; Zeng, Cheng-Bing; Zhang, Yu; Fang, Chi-Hua

2017-08-20

To study the value of 3D visualization technique in breast-preserving surgery for breast cancer with immediate breast reconstruction using laparoscopically harvested pedicled latissimus dorsi muscle flap. From January, 2015 to May, 2016, 30 patients with breast cancer underwent breast-preserving surgery with immediate breast reconstruction using pedicled latissimus dorsi muscle flap. The CT data of the arterial phase and venous phase were collected preoperatively and imported into the self-developed medical image 3D visualization system for image segmentation and 3D reconstruction. The 3D models were imported into the simulation surgery platform for virtual surgery to prepare for subsequent surgeries. The cosmetic outcomes of the patients were evaluated 6 months after the surgery. Another 18 patients with breast cancer who underwent laparoscopic latissimus dorsi muscle breast reconstruction without using 3D visualization technique from January to December, 2014 served as the control group. The data of the operative time, intraoperative blood loss and postoperative appearance of the breasts were analyzed. The reconstructed 3D model clearly displayed the anatomical structures of the breast, armpit, latissimus dorsi muscle and vessels and their anatomical relationship in all the 30 cases. Immediate breast reconstruction was performed successfully in all the cases with median operation time of 226 min (range, 210 to 420 min), a median blood loss of 95 mL (range, 73 to 132 mL). Evaluation of the appearance of the breast showed excellent results in 22 cases, good appearance in 6 cases and acceptable appearance in 2 cases. In the control group, the median operation time was 283 min (range, 256 to 313 min) and the median blood loss was 107 mL (range, 79 to 147 mL) with excellent appearance of the breasts in 10 cases, good appearance in 4 cases and acceptable appearance in 4 cases. 3D reconstruction technique can clearly display the morphology of the latissimus dorsi and the thoracic dorsal artery, allows calculation of the volume of the breast and the latissimus dorsi, and helps in defining the scope of resection of the latissimus dorsi to avoid injuries of the pedicled vessels. This technique also helps to shorten the operation time, reduce intraoperative bleeding, and improve the appearance of the reconstructed breast using pedicled latissimus dorsi muscle flap.

Nonexpansive immediate breast reconstruction using human acellular tissue matrix graft (AlloDerm).

PubMed

Salzberg, C Andrew

2006-07-01

Immediate breast reconstruction has become a standard of care following mastectomy for cancer, largely due to improved esthetic and psychologic outcomes achieved with this technique. However, the current historical standards--transverse rectus abdominis myocutaneous flap reconstruction and expander--implant surgery-still have limitations as regards patient morbidity, short-term body-image improvements, and even cost. To address these shortcomings, we employ a novel concept of human tissue replacement to enhance breast shape and provide total coverage, enabling immediate mound reconstruction without the need for breast expansion prior to permanent implant placement. AlloDerm (human acellular tissue matrix) is a human-derived graft tissue with extensive experience in various settings of skin and soft tissue replacement surgery. This report describes the success using acellular tissue matrix to provide total coverage over the prosthesis in immediate reconstruction, with limited muscle dissection. In this population, 49 patients (76 breasts) successfully underwent the acellular tissue matrix-based immediate reconstruction, resulting in durable breast reconstruction with good symmetry. These findings may predict that acellular tissue matrix-supplemented immediate breast reconstruction will become a new technique for the immediate reconstruction of the postmastectomy breast.

Lumbar herniation following extended autologous latissimus dorsi breast reconstruction.

PubMed

Fraser, Sheila Margaret; Fatayer, Hiba; Achuthan, Rajgopal

2013-05-30

Reconstructive breast surgery is now recognized to be an important part of the treatment for breast cancer. Surgical reconstruction options consist of implants, autologous tissue transfer or a combination of the two. The latissimus dorsi flap is a pedicled musculocutaneous flap and is an established method of autologous breast reconstruction.Lumbar hernias are an unusual type of hernia, the majority occurring after surgery or trauma in this area. The reported incidence of a lumbar hernia subsequent to a latissimus dorsi reconstruction is very low. We present the unusual case of lumbar herniation after an extended autologous latissimus dorsi flap for breast reconstruction following a mastectomy. The lumbar hernia was confirmed on CT scanning and the patient underwent an open mesh repair of the hernia through the previous latissimus dorsi scar. Lumbar hernias are a rare complication that can occur following latissimus dorsi breast reconstruction. It should be considered in all patients presenting with persistent pain or swelling in the lumbar region.

Lessons learned from the American College of Surgeons National Surgical Quality Improvement Program Database: has centralized data collection improved immediate breast reconstruction outcomes and safety?

PubMed

Wang, Frederick; Koltz, Peter F; Sbitany, Hani

2014-11-01

The American College of Surgeons National Surgical Quality Improvement Program database was implemented to longitudinally track surgical 30-day surgical outcomes and complications. The authors analyze the program-reported outcomes for immediate breast reconstruction from 2007 to 2011, to assess whether longitudinal data collection has improved national outcomes and to highlight areas in need of continued improvement. The authors reviewed the database from 2007 to 2011 and identified encounters for immediate breast reconstruction using Current Procedural Terminology codes for prosthetic and autologous reconstruction. Demographics and comorbidities were tabulated for all patients. Postoperative complications analyzed included surgical-site infection, wound dehiscence, implant or flap loss, pulmonary embolism, and respiratory infections. A total of 15,978 patients underwent mastectomy and immediate reconstruction. Fewer smokers underwent immediate reconstruction over time (p=0.126), whereas more obese patients (p=0.001) and American Society of Anesthesiologists class 3 and 4 patients (p<0.001) underwent surgery. An overall increase in superficial surgical-site infection was noted, from 1.7 percent to 2.3 percent (p=0.214). Wound dehiscence (p=0.036) increased over time, whereas implant loss (p=0.015) and flap loss (p=0.012) decreased over time. Mean operative times increased over the analyzed years, as did all complications for prosthetic and autologous reconstruction. The American College of Surgeons National Surgical Quality Improvement Program data set has shown an increase in complications for immediate breast reconstruction over time, because of a longitudinally higher number of comorbid patients and longer operative times. This knowledge allows plastic surgeons the unique opportunity to improve patient selection criteria and efficiency. Therapeutic, III.

Trends in breast reconstruction: Implications for the National Health Insurance Service.

PubMed

Hong, Ki Yong; Son, Yoosung; Chang, Hak; Jin, Ung Sik

2018-05-01

Breast reconstruction has become more common as mastectomy has become more frequent. In Korea, the National Health Insurance Service (NHIS) began covering breast reconstruction in April 2015. This study aimed to investigate trends in mastectomy and breast reconstruction over the past 10 years and to evaluate the impact of NHIS coverage on breast reconstruction. Nationwide data regarding mastectomy and breast reconstruction were collected from the Korean Breast Cancer Society registry database. Multiple variables were analyzed in the records of patients who underwent breast reconstruction from January 2005 to March 2017 at a single institution. At Seoul National University Hospital, the total number of reconstruction cases increased 13-fold from 2005 to 2016. The proportion of immediate breast reconstruction (IBR) cases out of all cases of total mastectomy increased from 4% in 2005 to 52.0% in 2016. The proportion of delayed breast reconstruction (DBR) cases out of all cases of breast reconstruction and the overall number of DBR cases increased from 8.8% (20 cases) in 2012 to 18.3% (76 cases) in 2016. After NHIS coverage was initiated, the proportions of IBR and DBR showed statistically significant increases (P<0.05). Among the IBR cases, the percentage of prosthesis-based reconstructions increased significantly (P<0.05), but this trend was not found with DBR. Total mastectomy became significantly more common after the expansion of NHIS coverage (P<0.05). Over the last decade, there has been an increase in mastectomy and breast reconstruction, and the pace of increase accelerated after the expansion of NHIS coverage. It is expected that breast reconstruction will be a routine option for patients with breast cancer under the NHIS.

Clinical outcomes of percutaneous drainage of breast fluid collections following mastectomy with expander-based breast reconstruction

PubMed Central

2015-01-01

PURPOSE To determine clinical outcomes of patients who underwent imaging-guided percutaneous drainage of breast fluid collections following mastectomy and breast reconstruction. MATERIAL AND METHODS Retrospective review included all consecutive patients who underwent percutaneous drainage of fluid collections following mastectomy with tissue expander-based reconstruction between January 2007 and September 2012. A total of 879 mastectomies (563 patients) with expander-based breast reconstruction were performed during this period. 28 patients (5%) developed fluid collections, which led to 30 imaging-guided percutaneous drainage procedures. The median follow up time was 533 days. Patient characteristics, surgical technique, microbiology analysis, and clinical outcomes were reviewed. RESULTS The mean age was 51.5 years (range 30.9 to 69.4 years) and the median time between breast reconstruction and drainage was 35 days (range 4 to 235 days). Erythema and swelling were the most common presenting symptoms. The median volume of fluid evacuated at the time of drain placement was 70 mL. Drains were left in place for a median 14 days (range 6 to 34 days). Microorganisms were detected in the fluid in 12 of 30 drainage procedures, with Staphylococcus aureus being the most common microorganism. No further intervention was needed in 21 of 30 drainage procedures (70%). However, surgical intervention (removal of expanders) was needed following 6 (20%) drainages, and additional percutaneous drainage procedures were performed following 3 (10%) drainages. CONCLUSION Percutaneous drainage is an effective means of treating post operative fluid collections after expander-based breast reconstruction and can obviate the need for repeat surgery in most cases. PMID:23810309

Cholecystectomy after breast reconstruction with a pedicled autologous tram flap. Types of surgical access

PubMed Central

Kostro, Justyna; Jankau, Jerzy; Bigda, Justyna; Skorek, Andrzej

2014-01-01

The number of breast reconstruction procedures has been increasing in recent years. One of the suggested treatment methods is breast reconstruction with a pedicled skin and muscle TRAM flap (transverse rectus abdominis muscle – TRAM). Surgical incisions performed during a cholecystectomy procedure may be located in the areas significant for flap survival. The aim of this paper is to present anatomical changes in abdominal walls secondary to pedicled skin and muscle (TRAM) flap breast reconstruction, which influence the planned access in cholecystectomy procedures. The authors present 2 cases of cholecystectomy performed due to cholelithiasis in female patients with a history of TRAM flap breast reconstruction procedures. The first patient underwent a traditional method of surgery 14 days after the reconstruction due to acute cholecystitis. The second patient underwent a laparoscopy due to cholelithiasis 7 years after the TRAM procedure. In both cases an abdominal ultrasound scan was performed prior to the operation, and surgical access was determined following consultation with a plastic surgeon. The patient who had undergone traditional cholecystectomy developed an infection of the postoperative wound. The wound was treated with antibiotics, vacuum therapy and skin grafting. After 7 weeks complete postoperative wound healing and correct healing of the TRAM flap were achieved. The patient who had undergone laparoscopy was discharged home on the second postoperative day without any complications. In order to plan a safe surgical access, it is necessary to know the changes in the anatomy of abdominal walls following a pedicled TRAM flap breast reconstruction procedure. PMID:25337177

The natural history of Becker expandable breast implants: a single-center 10-year experience.

PubMed

Sindali, Katia; Davis, Marcus; Mughal, Maleeha; Orkar, Kusu S

2013-09-01

Use of Becker expandable breast implants in single-stage breast surgery is a well-established technique; however, replacement with fixed-volume implants is common. The authors sought to analyze the long-term natural history of these implants over a wide range of surgical indications. A retrospective review of 330 consecutive patients who underwent 384 Becker expander breast reconstructions over a 10-year period in a dedicated plastic surgery unit was undertaken. Implant indication, Becker type, volume and site, complications, expander lifespan, and explant reasons were assessed. Two hundred twenty-eight patients (267 implants) and 102 patients (117 implants) underwent implantation for congenital deformities and breast cancer reconstruction, respectively. One hundred eighty-seven (48 percent) were explanted at a median period of 13.0 months (range, 9.0 to 26.0 months), 149 (39 percent) for aesthetic reasons and 38 (10 percent) for complications. Complication rates were higher in breast cancer reconstruction compared with congenital patients (19.6 percent versus 7.9 percent; p = 0.002), driven by an increased rate of wound complications (13.7 percent versus 4.4 percent; p = 0.003). Cancer-related surgery and advancing age were the only predictors of complication risk. The overall Becker expander retention rate was 24.9 percent and 46.8 percent at 150 months in the cancer reconstruction and congenital groups, respectively. Forty-seven percent of Becker implants were retained long term after congenital corrective surgery; only 25 percent were retained after postmastectomy reconstruction. Poor aesthetics was driving the exchange for fixed-volume implants, indicating that after breast cancer reconstruction, Becker expanders were being used as part of a two-stage reconstructive strategy.

DIEP Flap Breast Reconstruction in Patients with Breast Ptosis: 2-Stage Reconstruction Using 3-Dimensional Surface Imaging and a Printed Mold

PubMed Central

Yano, Kenji; Taminato, Mifue; Nomori, Michiko; Hosokawa, Ko

2017-01-01

Background: Autologous breast reconstruction can be performed for breasts with ptosis to a certain extent, but if patients desire to correct ptosis, mastopexy of the contralateral breast is indicated. However, accurate prediction of post-mastopexy breast shape is difficult to make, and symmetrical breast reconstruction requires certain experience. We have previously reported the use of three-dimensional (3D) imaging and printing technologies in deep inferior epigastric artery perforator (DIEP) flap breast reconstruction. In the present study, these technologies were applied to the reconstruction of breasts with ptosis. Methods: Eight breast cancer patients with ptotic breasts underwent two-stage unilateral DIEP flap breast reconstruction. In the initial surgery, tissue expander (TE) placement and contralateral mastopexy are performed simultaneously. Four to six months later, 3D bilateral breast imaging is performed after confirming that the shape of the contralateral breast (post-mastopexy) is somewhat stabilized, and a 3D-printed breast mold is created based on the mirror image of the shape of the contralateral breast acquired using analytical software. Then, DIEP flap surgery is performed, where the breast mold is used to determine the required flap volume and to shape the breast mound. Results: All flaps were engrafted without any major perioperative complications during both the initial and DIEP flap surgeries. Objective assessment of cosmetic outcome revealed that good breast symmetry was achieved in all cases. Conclusions: The method described here may allow even inexperienced surgeons to achieve reconstruction of symmetrical, non-ptotic breasts with ease and in a short time. While the requirement of two surgeries is a potential disadvantage, our method will be particularly useful in cases involving TEs, i.e., delayed reconstruction or immediate reconstruction involving significant skin resection. PMID:29184728

Impact of Neoadjuvant Chemotherapy on Breast Reconstruction

PubMed Central

Hu, Yue-Yung; Weeks, Christine M.; In, Haejin; Dodgion, Christopher M.; Golshan, Mehra; Chun, Yoon S.; Hassett, Michael J.; Corso, Katherine A.; Gu, Xiangmei; Lipsitz, Stuart R.; Greenberg, Caprice C.

2011-01-01

BACKGROUND With advances in oncologic treatment, cosmesis after mastectomy has assumed a pivotal role in patient and provider decision making. Multiple studies have confirmed the safety of both chemotherapy before breast surgery and immediate reconstruction. Little has been written about the effect of neoadjuvant chemotherapy on decisions about reconstruction. METHODS The authors identified 665 patients with stage I through III breast cancer who received chemotherapy and underwent mastectomy at Dana-Farber/Brigham & Women’s Cancer Center from 1997 to 2007. By using multivariate logistic regression, reconstruction rates were compared between patients who received neoadjuvant chemotherapy (n = 180) and patients who underwent mastectomy before chemotherapy (n = 485). The rate of postoperative complications after mastectomy was determined for patients who received neoadjuvant chemotherapy compared with those who did not. RESULTS Reconstruction was performed immediately in 44% of patients who did not receive neoadjuvant chemotherapy but in only 23% of those who did. Twenty-one percent of neoadjuvant chemotherapy recipients and 14% of adjuvant-only chemotherapy recipients underwent delayed reconstruction. After controlling for age, receipt of radiotherapy, and disease stage, neoadjuvant recipients were less likely to undergo immediate reconstruction (odds ratio [OR], 0.57; 95% confidence interval [CI], 0.37, 0.87) but were no more likely to undergo delayed reconstruction (OR, 1.29; 95% CI, 0.75, 2.20). Surgical complications occurred in 30% of neoadjuvant chemotherapy recipients and in 31% of adjuvant chemotherapy recipients. CONCLUSIONS The current results suggest that patients who receive neoadjuvant chemotherapy are less likely to undergo immediate reconstruction and are no more likely to undergo delayed reconstruction than patients who undergo surgery before they receive chemotherapy. PMID:21264833

Federal Health Coverage Mandates and Health Care Utilization: The Case of the Women's Health and Cancer Rights Act and Use of Breast Reconstruction Surgery.

PubMed

Xie, Yang; Tang, Yuexin; Wehby, George L

2015-08-01

Utilization of breast reconstruction services remains low among women who underwent mastectomy despite the improvement in quality of life associated with this treatment. The objective of this study is to identify the effect of the Women's Health and Cancer Rights Act (WHCRA)-an understudied ongoing federal law that mandated insurance coverage of breast reconstruction following mastectomy beginning in 1999-on use of reconstructive surgery after mastectomy. We use a difference-in-differences (DD) approach to identify the change in breast reconstruction utilization induced by WHCRA by comparing the pre- and post-policy changes in utilization between states that did not have existing laws mandating coverage before the WHCRA (treatment group) and those that had such state laws (control group). The data are from the Surveillance, Epidemiology, and End Results program. The main sample includes 15,737 female patients who were under the age of 64 and underwent mastectomy within 4 months of diagnosis of early stage breast cancer during 1998 and 2000. Based on the DD model, the odds of using reconstruction services in the states without preexisting laws increased after the WHCRA by 31% in 1999 and 36% in 2000 (compared with 1998 before the WHCRA). These effects are masked in a simple pre/post model for change in reconstruction across all states. Additional analyses through 2007 indicate that the WHCRA had long-term effects on utilization. Furthermore, analyses by state indicate that most states in the treatment group experienced a significance increase in utilization. The use of breast reconstruction after mastectomy significantly increased after the WHCRA. At a minimum, our estimates may be considered the lower bound of the real policy effect.

Long-Term Satisfaction and Body Image After Contralateral Prophylactic Mastectomy.

PubMed

Anderson, Chelsea; Islam, Jessica Y; Elizabeth Hodgson, M; Sabatino, Susan A; Rodriguez, Juan L; Lee, Clara N; Sandler, Dale P; Nichols, Hazel B

2017-06-01

Contralateral prophylactic mastectomy (CPM) rates have been increasing in the US, and although high levels of satisfaction with CPM have been reported, few studies have evaluated the long-term effects on body image, comparing CPM with breast-conserving surgery (BCS) and unilateral mastectomy (UM). We analyzed responses from a survey of women with both a personal and family history of breast cancer who were enrolled in the Sister Study (n = 1176). Among women who underwent mastectomy, we examined satisfaction with the mastectomy decision, as well as variation in the use of reconstruction and experience of complications. Five survey items, evaluated individually and as a summed total score, were used to compare body image across surgery types (BCS, UM without reconstruction, CPM without reconstruction, UM with reconstruction, and CPM with reconstruction). Participants were, on average, 3.6 years post-diagnosis at the time of survey (standard deviation 1.7). The majority of women (97% of CPM, 89% of UM) were satisfied with their mastectomy decision. Reconstruction was more common after CPM than after UM (70 vs. 47%), as were complications (28 vs. 19%). Body image scores were significantly worse among women who underwent CPM than among women who underwent BCS, with the lowest scores among women who underwent CPM without reconstruction. In our sample, most women were highly satisfied with their mastectomy decision, including those who elected to undergo CPM. However, body image was lower among those who underwent CPM than among those who underwent BCS. Our findings may inform decisions among women considering various courses of surgical treatment.

Why Some Mastectomy Patients Opt to Undergo Delayed Breast Reconstruction: Results of a Long-Term Prospective Study.

PubMed

Metcalfe, Kelly A; Semple, John; Quan, May-Lynn; Holloway, Claire; Wright, Frances; Narod, Steven; Hofer, Stefan; Bagher, Shaghayegh; Zhong, Toni

2017-02-01

Delayed breast reconstruction is an option for women who have undergone mastectomy; however, uptake is low. The purpose of this study was to identify premastectomy and postmastectomy demographic, clinical, and psychosocial predictors of uptake of delayed breast reconstruction in the long-term survivorship period. This was a prospective longitudinal survey study of mastectomy patients in which a repeated measures design was used to evaluate uptake of delayed breast reconstruction. Demographic, clinical, and psychosocial variables were collected before mastectomy and 1 year after mastectomy. Information regarding uptake of delayed breast reconstruction was collected at approximately 6 years after mastectomy. A predictive model was designed using a multivariate logistic regression model and Akiake information criterion stepwise algorithm. Ninety-six mastectomy patients were followed from before mastectomy to 75.2 months after mastectomy, and 35 women (36.5 percent) underwent delayed breast reconstruction. Women who elected for delayed breast reconstruction experienced worsening of body concerns from before mastectomy to 1 year after mastectomy, compared with women who did not elect to undergo delayed breast reconstruction (p = 0.03). Mean scores for psychological distress were significantly worse both before mastectomy and 1 year after mastectomy in women who went on to undergo delayed breast reconstruction compared with those who did not undergo delayed breast reconstruction (p = 0.034 and p = 0.022, respectively). A predictive model for the uptake of delayed breast reconstruction was developed using demographic, clinical, and psychosocial characteristics. The area under the receiver operating characteristic curve was 85 percent, indicating good precision. Women who are experiencing higher levels of distress, anxiety, and body concerns both before and after mastectomy appear to be significantly likely to select delayed breast reconstruction. This may have implications for postreconstruction satisfaction and psychosocial functioning. Risk, III.

Access to breast reconstruction after mastectomy and patient perspectives on reconstruction decision making.

PubMed

Morrow, Monica; Li, Yun; Alderman, Amy K; Jagsi, Reshma; Hamilton, Ann S; Graff, John J; Hawley, Sarah T; Katz, Steven J

2014-10-01

Most women undergoing mastectomy for breast cancer do not undergo breast reconstruction. To examine correlates of breast reconstruction after mastectomy and to determine if a significant unmet need for reconstruction exists. We used Surveillance, Epidemiology, and End Results registries from Los Angeles, California, and Detroit, Michigan, for rapid case ascertainment to identify a sample of women aged 20 to 79 years diagnosed as having ductal carcinoma in situ or stages I to III invasive breast cancer. Black and Latina women were oversampled to ensure adequate representation of racial/ethnic minorities. Eligible participants were able to complete a survey in English or Spanish. Of 3252 women sent the initial survey a median of 9 months after diagnosis, 2290 completed it. Those who remained disease free were surveyed 4 years later to determine the frequency of immediate and delayed reconstruction and patient attitudes toward the procedure; 1536 completed the follow-up survey. The 485 who remained disease free at follow-up underwent analysis. Disease-free survival of breast cancer. Breast reconstruction at any time after mastectomy and patient satisfaction with different aspects of the reconstruction decision-making process. Response rates in the initial and follow-up surveys were 73.1% and 67.7%, respectively (overall, 49.4%). Of 485 patients reporting mastectomy at the initial survey and remaining disease free, 24.8% underwent immediate and 16.8% underwent delayed reconstruction (total, 41.6%). Factors significantly associated with not undergoing reconstruction were black race (adjusted odds ratio [AOR], 2.16 [95% CI, 1.11-4.20]; P = .004), lower educational level (AOR, 4.49 [95% CI, 2.31-8.72]; P < .001), increased age (AOR in 10-year increments, 2.53 [95% CI, 1.77-3.61]; P < .001), major comorbidity (AOR, 2.27 [95% CI, 1.01-5.11]; P = .048), and chemotherapy (AOR, 1.82 [95% CI, 0.99-3.31]; P = .05). Only 13.3% of women were dissatisfied with the reconstruction decision-making process, but dissatisfaction was higher among nonwhite patients in the sample (AOR, 2.87 [95% CI, 1.27-6.51]; P = .03). The most common patient-reported reasons for not having reconstruction were the desire to avoid additional surgery (48.5%) and the belief that it was not important (33.8%), but 36.3% expressed fear of implants. Reasons for avoiding reconstruction and systems barriers to care varied by race; barriers were more common among nonwhite participants. Residual demand for reconstruction at 4 years was low, with only 30 of 263 who did not undergo reconstruction still considering the procedure. Reconstruction rates largely reflect patient demand; most patients are satisfied with the decision-making process about reconstruction. Specific approaches are needed to address lingering patient-level and system factors with a negative effect on reconstruction among minority women.

'Use what God has given me': difference and disparity in breast reconstruction.

PubMed

Rubin, Lisa R; Chavez, Jessica; Alderman, Amy; Pusic, Andrea L

2013-01-01

African-American women are significantly less likely to undergo postmastectomy breast reconstruction compared to white women in the USA. These observed differences have been interpreted as evidence of a healthcare disparity. The current study examines breast reconstruction decision-making among African-American women, locating reconstruction decisions in a context of culture, racial inequality and biomedicalisation. Semi-structured interviews were conducted with 27 African-American women who underwent mastectomy for breast cancer to add patient-centred perspectives to existing conceptualisations of racial/ethnic differences in reconstruction. Participants were socio-demographically diverse, and resided in the New York metropolitan area. Data analysis was informed by grounded theory. Spiritually and culturally informed body ethics often guided surgery decisions. Participants expressed reservations about breast implants, preferring autologous procedures that use 'what God has given'. For some, breast reconstruction restored a sense of normalcy after cancer; others challenged an imperative to reconstruct. Several participants redirected our focus on access to reconstruction toward access to alternatives, noting the low reimbursement for prostheses, or their unavailability in patients' skin tones. We suggest that a framework of 'stratified biomedicalization' better addresses the complexities of race, class and gender that inform preference, access and recommendations for breast reconstruction, and focuses attention on access to high and low-tech interventions.

A prospective study comparing endoscopic subcutaneous mastectomy plus immediate reconstruction with implants and breast conserving surgery for breast cancer.

PubMed

Fan, Lin-Jun; Jiang, Jun; Yang, Xin-Hua; Zhang, Yi; Li, Xing-Gang; Chen, Xian-Chun; Zhong, Ling

2009-12-20

Breast conserving surgery (BCS) has been the standard surgical procedure for the treatment of early breast cancer. Endoscopic subcutaneous mastectomy (ESM) plus immediate reconstruction with implants is an emerging procedure. The objective of this prospective study was to evaluate the clinical outcomes of these two surgical procedures in our clinical setting. From March 2004 to October 2007, 43 patients with breast cancer underwent ESM plus axillary lymph node dissection and immediate reconstruction with implants, while 54 patients underwent BCS. The clinical and pathological characteristics, surgical safety, and therapeutic effects were compared between the two groups. There were no significant differences in the age, clinical stage, histopathologic type of tumor, operative blood loss, postoperative drainage time, and postoperative complications between the two groups (P > 0.05). The postoperative complications were partial necrosis of the nipple and superficial skin flap in the ESM patients, and hydrops in the axilla and residual cavity in the BCS patients. There was no significant difference in the rate of satisfactory postoperative cosmetic outcomes between the ESM (88.4%, 38/43) and BCS (92.6%, 50/54) patients (P > 0.05). During follow-up of 6 months to 4 years, all patients treated with ESM were disease-free, but 3 patients who underwent BCS had metastasis or recurrence -one of these patients died of multiple organ metastasis. After considering the wide indications for use, high surgical safety, and favorable cosmetic outcomes, we conclude that ESM plus axillary lymph node dissection and immediate reconstruction with implants - the new surgery of choice for breast cancer - warrants serious consideration as the prospective next standard surgical procedure.

A 10-year review of breast reconstruction in a university-based public hospital.

PubMed

Levine, Steven M; Levine, Anne; Raghubir, Javita; Levine, Jamie P

2012-10-01

Breast reconstruction rates continue to slowly rise in large part because of patients and physicians becoming more knowledgeable about postmastectomy options. Overall satisfaction with breast reconstruction after mastectomy has traditionally been high, only adding to the popularity of this choice. Prior research has demonstrated that race, age, and socioeconomic status are important determinants in whether a patient undergoes breast reconstruction; specifically, indigent women have a lower rate of breast reconstruction when compared to the national average. All records of patients who received mastectomies between January 2001 and December 2009 were examined. The PubMed database was used to search for reference articles. Between January 2001 and December 2009, 309 patients underwent mastectomy, and 134 (43.4%) elected reconstruction. Patients in age ranges 20 to 39 and 40 to 59 were both significantly more likely to undergo reconstruction than patients older than 60 years. Disease stage was not significantly related to rates of breast reconstruction. Reconstruction rates by race and ethnicity were analyzed and demonstrated a significantly lower rate of breast reconstruction in Asian women (34%) compared with Hispanic women (48%), despite the same access to available services. Our data demonstrate breast reconstruction rates significantly higher than prior studies for women in this public hospital demographic, rivaling the reported numbers from dedicated cancer centers where breast reconstruction is expected to be at the highest range. Types of reconstruction were based mainly on patient choice after full discussion regarding individual options. These data suggest that patients considered to be financially indigent are more likely to have breast reconstruction when their care is delivered at a university-based public hospital where immediate and consistent patient education is practiced in a multidisciplinary setting.

Breast necrosis secondary to vasopressor extravasation: management using indocyanine green angiography and omental flap closure.

PubMed

Hagopian, Thomas M; Ghareeb, Paul A; Arslanian, Brian H; Moosavi, Benjamin L; Carlson, Grant W

2015-01-01

Extravasation is a rare but serious complication of vasopressor administration. A 60-year-old female who underwent ascending and hemiarch repair of the aorta along with aortic valve replacement developed extensive right breast and chest wall necrosis after vasopressor extravasation from an internal jugular vein central line. The patient underwent a total mastectomy due to deep tissue necrosis detected by laser-assisted indocyanine green dye angiography, and eventually required omental flap reconstruction to obtain adequate sternal coverage. This case represents a previously unreported complication of internal jugular central line extravasation of vasopressors with resultant breast and chest wall necrosis, and highlights the utility of the omentum in chest wall reconstruction. © 2015 Wiley Periodicals, Inc.

Defining the Role of Free Flaps in Partial Breast Reconstruction.

PubMed

Smith, Mark L; Molina, Bianca J; Dayan, Erez; Jablonka, Eric M; Okwali, Michelle; Kim, Julie N; Dayan, Joseph H

2018-03-01

 Free flaps have a well-established role in breast reconstruction after mastectomy; however, their role in partial breast reconstruction remains poorly defined. We reviewed our experience with partial breast reconstruction to better understand indications for free tissue transfer.  A retrospective review was performed of all patients undergoing partial breast reconstruction at our center between February 2009 and October 2015. We evaluated the characteristics of patients who underwent volume displacement procedures versus volume replacement procedures and free versus pedicled flap reconstruction.  There were 78 partial breast reconstructions, with 52 reductions/tissue rearrangements (displacement group) and 26 flaps (replacement group). Bra cup size and body mass index (BMI) were significantly smaller in the replacement group. Fifteen pedicled and 11 free flaps were performed. Most pedicled flaps (80.0%) were used for lateral or upper pole defects. Most free flaps (72.7%) were used for medial and inferior defects or when there was inadequate donor tissue for a pedicled flap. Complications included hematoma, cellulitis, and one aborted pedicled flap.  Free and pedicled flaps are useful for partial breast reconstruction, particularly in breast cancer patients with small breasts undergoing breast-conserving treatment (BCT). Flap selection depends on defect size, location, and donor tissue availability. Medial defects are difficult to reconstruct using pedicled flaps due to arc of rotation and intervening breast tissue. Free tissue transfer can overcome these obstacles. Confirming negative margins before flap reconstruction ensures harvest of adequate volume and avoids later re-operation. Judicious use of free flaps for oncoplastic reconstruction expands the possibility for breast conservation. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Outcomes evaluation following bilateral breast reconstruction using latissimus dorsi myocutaneous flaps.

PubMed

Losken, Albert; Nicholas, Claire S; Pinell, Ximena A; Carlson, Grant W

2010-07-01

The demand for bilateral breast reconstruction has recently increased. Although numerous options exist, the latissimus dorsi myocutaneous flap remains a popular technique. The benefits of additional autologous coverage are evident; however, donor site morbidity does exist. The purpose of this report is to evaluate our experience with bilateral latissimus dorsi breast reconstructions, focusing on donor site morbidity and patient satisfaction. All patients who underwent bilateral latissimus dorsi breast reconstruction at Emory University Hospital, were evaluated and included in the series. Data points queried included patient demographics, risk factors, radiation therapy, timing of the procedure (immediate or delayed), type of procedure (latissimus dorsi only, latissimus dorsi with expander, latissimus dorsi with implant), and outcomes. Outcomes included >1 additional operation, any breast and any donor-site complications. A patient satisfaction survey was performed evaluating outcomes such as aesthetic results, general satisfaction, morbidities, and functional assessment. Comparisons were made using radiation therapy, timing of reconstruction, and type of reconstruction as variables. Eighty-three patients underwent bilateral latissimus dorsi breast reconstruction with an average follow-up of 2.3 years. The method of reconstruction included latissimus dorsi with expander (n = 54), latissimus dorsi only (n = 17), and latissimus dorsi with implant (n = 12). Breast complications occurred in 34% of the patients with radiation therapy being a significant risk factor. The average number of secondary operations was 2.3 with the expander group resulting in an increased need for additional procedures. Overall patient satisfaction was 3.93/5, with the average symmetry score being 3.82/5, shape 3.84/5, nipple position 3.92/5, and inframammary fold (IMF) position 4/5. The majority of patients (n = 28/37) reported no pain (0/5) at the time of the survey. Most patients (n = 33/37) reported no impairment in daily activities, however, some did report impairment in physical activity, decreased range of motion (ROM), and pain. The latissimus dorsi remains a reliable option for bilateral breast reconstruction. Although patient satisfaction with this approach remains high, functional impairment can occur and needs to be appropriately discussed.

Growing Use of Contralateral Prophylactic Mastectomy Despite no Improvement in Long-term Survival for Invasive Breast Cancer.

PubMed

Wong, Stephanie M; Freedman, Rachel A; Sagara, Yasuaki; Aydogan, Fatih; Barry, William T; Golshan, Mehra

2017-03-01

To update and examine national temporal trends in contralateral prophylactic mastectomy (CPM) and determine whether survival differed for invasive breast cancer patients based on hormone receptor (HR) status and age. We identified women diagnosed with unilateral stage I to III breast cancer between 1998 and 2012 within the Surveillance, Epidemiology, and End Results registry. We compared characteristics and temporal trends between patients undergoing breast-conserving surgery, unilateral mastectomy, and CPM. We then performed Cox proportional-hazards regression to examine breast cancer-specific survival (BCSS) and overall survival (OS) in women diagnosed between 1998 and 2007, who underwent breast-conserving surgery with radiation (breast-conserving therapy), unilateral mastectomy, or CPM, with subsequent subgroup analysis stratifying by age and HR status. Of 496,488 women diagnosed with unilateral invasive breast cancer, 59.6% underwent breast-conserving surgery, 33.4% underwent unilateral mastectomy, and 7.0% underwent CPM. Overall, the proportion of women undergoing CPM increased from 3.9% in 2002 to 12.7% in 2012 (P < 0.001). Reconstructive surgery was performed in 48.3% of CPM patients compared with only 16.0% of unilateral mastectomy patients, with rates of reconstruction with CPM rising from 35.3% in 2002 to 55.4% in 2012 (P < 0.001). When compared with breast-conserving therapy, we found no significant improvement in BCSS or OS for women undergoing CPM (BCSS: HR 1.08, 95% confidence interval 1.01-1.16; OS: HR 1.08, 95% confidence interval 1.03-1.14), regardless of HR status or age. The use of CPM more than tripled during the study period despite evidence suggesting no survival benefit over breast conservation. Further examination on how to optimally counsel women about surgical options is warranted.

[Patient-reported outcome of their breast reconstruction after mastectomy].

PubMed

Robiolle, C; Quillet, A; Dagregorio, G; Huguier, V

2015-06-01

The overall care of patients with breast cancer is a major public health issue. Breast reconstruction is a part of it, and could be modulated by factors related to their personal life or surgical management. The aim of our study was to investigate a statistical link between these factors of variability, and overall satisfaction after breast reconstruction. We evaluated in a retrospective study patients' satisfaction in Plastic, Reconstructive and Aesthetic Surgery Department of the University Hospital, Poitiers, after breast reconstruction using different sources of variability: elements of life at the moment of reconstruction decision, reconstruction management and the feeling of involvement in decisions related to reconstruction. Satisfaction was quantified by modified BREAST-Q pre- and postoperative questionnaires ("reconstruction" module) complemented by an open question to address patients experience. From January 2005 to May 2011, 148 patients underwent surgery, 60.1% accepted to complete the survey (89 patients). Postoperative overall satisfaction was 89.1 out of 100. Satisfaction gradually decreased (P=0.022), postoperative overall satisfaction was non-significantly higher with autologous reconstruction, regardless of the variability factor studied. Secondary reconstruction with autologous reconstruction enhanced physical well-being (P<0.001). Patients expressed a high request for information about the different kinds of reconstruction, postoperative, as well as support groups. This study shows that patients are generally very satisfied, but do not explain the causes of dissatisfaction. It paves the way for development of satisfaction with breast reconstruction databases. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Is mammary reconstruction with the anatomical Becker expander a simple procedure? Complications and hidden problems leading to secondary surgical procedures: a follow-up study.

PubMed

Farace, Francesco; Faenza, Mario; Bulla, Antonio; Rubino, Corrado; Campus, Gian Vittorio

2013-06-01

Debate over the role of Becker expander implants (BEIs) in breast reconstruction is still ongoing. There are no clear indications for BEI use. The main indications for BEI use are one-stage breast reconstruction procedure and congenital breast deformities correction, due to the postoperative ability to vary BEI volume. Recent studies showed that BEIs were removed 5 years after mammary reconstruction in 68% of operated patients. This entails a further surgical procedure. BEIs should not, therefore, be regarded as one-stage prostheses. We performed a case-series study of breast reconstructions with anatomically shaped Becker-35™ implants, in order to highlight complications and to flag unseen problems, which might entail a second surgical procedure. A total of 229 patients, reconstructed from 2005 to 2010, were enrolled in this study. Data relating to implant type, volume, mean operative time and complications were recorded. All the patients underwent the same surgical procedure. The minimum follow-up period was 18 months. During a 5-year follow-up, 99 patients required secondary surgery to correct their complications or sequelae; 46 of them underwent BEI removal within 2 years of implantation, 56 within 3 years, 65 within 4 years and 74 within 5 years. Our findings show that two different sorts of complications can arise with these devices, leading to premature implant removal, one common to any breast implant and one peculiar to BEIs. The Becker implant is a permanent expander. Surgeons must, therefore, be aware that, once positioned, the Becker expander cannot be adjusted at a later date, as in two-stage expander/prosthesis reconstructions for instance. Surgeons must have a clear understanding of possible BEI complications in order to be able to discuss these with their patients. Therefore, only surgeons experienced in breast reconstruction should use BEIs. Copyright © 2013 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Evaluation of Aesthetic and Quality-of-Life Results after Immediate Breast Reconstruction with Definitive Form-Stable Anatomical Implants.

PubMed

Kuroda, Flavia; Urban, Cicero; Zucca-Matthes, Gustavo; de Oliveira, Vilmar Marques; Arana, Gabriel Hubner; Iera, Marco; Rietjens, Mario; Santos, Gabriela; Spagnol, Caroline; de Lima, Rubens Silveira

2016-02-01

Although there are many reports on different techniques in breast reconstruction, there are few data regarding immediate breast reconstruction with definitive form-stable anatomical implants in terms of aesthetics and quality-of-life outcomes. Ninety-four patients underwent mastectomy with immediate breast reconstruction using anatomical implants and contralateral symmetrization. Aesthetic results were evaluated by three different methods: the patient's self-report, the assessment of four independent specialists (two breast surgeons and two plastic surgeons from different institutions), and the BCCT.core software. Quality of life was evaluated by means of the BREAST-Q instrument. Average age ± SD was 52.1 ± 11.6 years. Most of patients had medium size breasts and T1 tumors. Patients had evaluated their aesthetic results better than did software and specialists. There was no significant difference in the comparison between software and specialist's evaluation. Multifactorial analysis showed that age older than 70 years and radiotherapy were significant risk factors for poor aesthetic outcomes after immediate breast reconstruction with implants. Considering quality of life, most of the patients were satisfied with their outcome and psychosocial and sexual well-being. Immediate breast reconstruction with implants and contralateral symmetrization had a positive impact on the quality of life and showed satisfactory outcomes when evaluated by subjective and objective methods.

Four-flap Breast Reconstruction: Bilateral Stacked DIEP and PAP Flaps

PubMed Central

Mayo, James L.; Allen, Robert J.

2015-01-01

Background: In cases of bilateral breast reconstruction when the deep inferior epigastric perforator (DIEP) free flap alone does not provide sufficient volume for body-specific reconstruction, stacking each DIEP flap with a second free flap will deliver added volume and maintain a purely autologous reconstruction. Stacking the profunda artery perforator (PAP) flap with the DIEP flap offers favorable aesthetics and ideal operative efficiency. We present the indications, technique, and outcomes of our experience with 4-flap breast reconstruction using stacked DIEP/PAP flaps. Methods: The authors performed 4-flap DIEP/PAP breast reconstruction in 20 patients who required bilateral reconstruction without adequate single donor flap volume. The timing of reconstruction, average mastectomy/flap weights, and operative time are reported. Complications reviewed include fat necrosis, dehiscence, hematoma, seroma, mastectomy flap necrosis, and flap loss. Results: Twenty patients underwent 4-flap DIEP/PAP breast reconstruction. Surgical time averaged 7 hours and 20 minutes. The primary recipient vessels were the antegrade and retrograde internal mammary vessels. No flap losses occurred. Complications included 1 hematoma, 1 incidence of arterial and venous thrombosis successfully treated with anastomotic revision, 1 incidence of thigh donor site dehiscence, and 3 episodes of minor mastectomy skin flap necrosis. Conclusions: Four-flap breast reconstruction is a favorable autologous reconstructive option for patients requiring bilateral reconstruction without adequate single donor flap volume. Stacking DIEP/PAP flaps as described is both safe and efficient. Furthermore, this combination provides superior aesthetics mirroring the natural geometry of the breast. Bilateral stacked DIEP/PAP flaps represent our first choice for breast reconstruction in this patient population. PMID:26090273

A population-based analysis of secondary malignancies in breast cancer patients receiving breast reconstruction.

PubMed

Warschkow, Rene; Cerny, Thomas; Schmied, Bruno M; Güller, Ulrich; Thuerlimann, Beat; Joerger, Markus

2016-06-28

There is an ongoing debate about the relationship between breast implants and secondary malignancies. Breast cancer patients undergoing surgical reconstruction after mastectomy by either implants or autologous flap were identified in the Surveillance, Epidemiology and End Results registry between 1998 and 2002. The occurrence of secondary malignancies at least 1 year after diagnosis was compared between breast reconstruction with implants vs autologous flap. Of 7955 women, 3727 underwent reconstruction using implants and 4228 using autologous flap. The incidence of secondary tumours was similar in both the groups (hazards ratio (HR)=1.02, 95% confidence interval (CI): 0.82-1.26, P=0.880). For lung cancer, a significantly increased risk for implants (HR=2.51, 95% CI: 1.28-4.95, P=0.005) was observed. Except for lung cancer, no association between implants and secondary malignancies including lymphomas was observed.

Incidence of deep vein thrombosis in patients undergoing breast reconstruction with autologous tissue transfer.

PubMed

Konoeda, Hisato; Yamaki, Takashi; Hamahata, Atsumori; Ochi, Masakazu; Osada, Atsuyoshi; Hasegawa, Yuki; Kirita, Miho; Sakurai, Hiroyuki

2017-05-01

Background Breast reconstruction is associated with multiple risk factors for venous thromboembolism. However, the incidence of deep vein thrombosis in patients undergoing breast reconstruction is uncertain. Objective The aim of this study was to prospectively evaluate the incidence of deep vein thrombosis in patients undergoing breast reconstruction using autologous tissue transfer and to identify potential risk factors for deep vein thrombosis. Methods Thirty-five patients undergoing breast reconstruction were enrolled. We measured patients' preoperative characteristics including age, body mass index (kg/m 2 ), and risk factors for deep vein thrombosis. The preoperative diameter of each venous segment in the deep veins was measured using duplex ultrasound. All patients received intermittent pneumatic pump and elastic compression stockings for postoperative thromboprophylaxis. Results Among the 35 patients evaluated, 11 (31.4%) were found to have deep vein thrombosis postoperatively, and one patient was found to have pulmonary embolism postoperatively. All instances of deep vein thrombosis developed in the calf and were asymptomatic. Ten of 11 patients underwent free flap transfer, and the remaining one patient received a latissimus dorsi pedicled flap. Deep vein thrombosis incidence did not significantly differ between patients with a free flap or pedicled flap (P = 0.13). Documented risk factors for deep vein thrombosis demonstrated no significant differences between patients with and without deep vein thrombosis. The diameter of the common femoral vein was significantly larger in patients who developed postoperative deep vein thrombosis than in those who did not ( P < 0.05). Conclusions The morbidity of deep vein thrombosis in patients who underwent breast reconstruction using autologous tissue transfer was relatively high. Since only the diameter of the common femoral vein was predictive of developing postoperative deep vein thrombosis, postoperative pharmacological thromboprophylaxis should be considered for all patients undergoing breast reconstruction regardless of operative procedure.

Reconstruction of the Irradiated Breast: A National Claims-Based Assessment of Postoperative Morbidity.

PubMed

Chetta, Matthew D; Aliu, Oluseyi; Zhong, Lin; Sears, Erika D; Waljee, Jennifer F; Chung, Kevin C; Momoh, Adeyiza O

2017-04-01

Implant-based reconstruction rates have risen among irradiation-treated breast cancer patients in the United States. This study aims to assess the morbidity associated with various breast reconstruction techniques in irradiated patients. From the MarketScan Commercial Claims and Encounters database, the authors selected breast cancer patients who had undergone mastectomy, irradiation, and breast reconstruction from 2009 to 2012. Demographic and clinical treatment data, including data on the timing of irradiation relative to breast reconstruction were recorded. Complications and failures after implant and autologous reconstruction were also recorded. A multivariable logistic regression model was developed with postoperative complications as the dependent variable and patient demographic and clinical variables as independent variables. Four thousand seven hundred eighty-one irradiated patients who met the inclusion criteria were selected. A majority of the patients [n = 3846 (80 percent)] underwent reconstruction with implants. Overall complication rates were 45.3 percent and 30.8 percent for patients with implant and autologous reconstruction, respectively. Failure of reconstruction occurred in 29.4 percent of patients with implant reconstruction compared with 4.3 percent of patients with autologous reconstruction. In multivariable logistic regression, irradiated patients with implant reconstruction had two times the odds of having any complication and 11 times the odds of failure relative to patients with autologous reconstruction. Implant-based breast reconstruction in the irradiated patient, although popular, is associated with significant morbidity. Failures of reconstruction with implants in these patients approach 30 percent in the short term, suggesting a need for careful shared decision-making, with full disclosure of the potential morbidity. Therapeutic, III.

[Decision Making Experience on Breast Reconstruction for Women with Breast Cancer].

PubMed

Yi, Myungsun; Joung, Woo Joung; Park, Eun Young; Kwon, Eun Jin; Kim, Haejin; Seo, Ji Young

2016-12-01

The purpose of this study was to explore decision making experiences of Korean women with breast cancer who underwent breast reconstruction with/after a mastectomy. Data were collected during 2015-2016 through individual in-depth interviews with 10 women who had both mastectomy and breast reconstruction, and analyzed using phenomenological method to identify essential themes on experiences of making a decision to have breast reconstruction. Five theme clusters emerged. First, "expected loss of sexuality and discovery of autonomy" illustrates various aims of breast reconstruction. Second, "holding tight to the reputation of doctors amid uncertainty" specifies the importance of a trust relationship with their physician despite a lack of information. Third, "family members to step back in position" describes support or opposition from family members in the decision making process. Fourth, "bewilderment due to the paradox of appearance-oriented views" illustrates paradoxical environment, resulting in confusion and anger. Lastly, "decision to be made quickly with limited time to oneself" describes the crazy whirling process of decision making. Findings highlight aims, worries, barriers, and facilitators that women with breast cancer experience when making a decision about breast reconstruction. Deciding on breast reconstruction was not only a burden for women in a state of shock with a diagnosis of breast cancer, but also an opportunity to decide to integrate their body, femininity, and self which might be wounded from a mastectomy. These findings will help oncology professionals provide effective educational counselling before the operation to promote higher satisfaction after the operation.

Oncological safety of skin sparing mastectomy followed by immediate reconstruction for locally advanced breast cancer.

PubMed

Lim, Woosung; Ko, Beom-Seok; Kim, Hee-Jung; Lee, Jong Won; Eom, Jin Sup; Son, Byung Ho; Lee, Taik Jong; Ahn, Sei-Hyun

2010-07-01

Skin sparing mastectomy (SSM) has been demonstrated as an oncologically safe procedure for early breast cancer in several studies. But few studies concerned the safety of SSM for patients with locally advanced breast cancer; therefore, its safety for these patients is less clear. The purpose of this study is to examine the oncological safety of SSM followed by immediate reconstruction for locally advanced breast cancer. We retrospectively analyzed 897 breast cancer patients who underwent mastectomy for stage IIB (T3N0)-III between 1996 and 2005. Of 897, 87 underwent SSM (n = 73) or nipple sparing mastectomy (NSM, n = 14). We compared the local recurrence (LR) rate, disease-free survival (DFS) and overall survival (OS) for SSM group with conventional mastectomy group. The 5-year DFS and OS of SSM group were not worse than those of CM group for all stages. LR rate was 3.0% (2/67) for IIB, 2.8% (1/36) for IIIA, 4.5% (1/22) for IIIC, and 5.0% (1/20) for T3 in SSM group. There was no difference in LR rates between SSM group and CM group for all stages. Our study demonstrates that SSM followed by immediate reconstruction is oncologically safe for locally advanced breast cancer. (c) 2010 Wiley-Liss, Inc.

Management of Mastectomy Skin Necrosis in Implant Based Breast Reconstruction.

PubMed

Sue, Gloria R; Long, Chao; Lee, Gordon K

2017-05-01

Mastectomy skin necrosis is a significant problem after breast reconstruction. This complication may lead to poor wound healing and need for implant removal, which may delay subsequent oncologic treatment. We sought to characterize factors associated with mastectomy skin necrosis and propose a management algorithm. A retrospective review was performed on consecutive patients undergoing implant-based breast reconstruction by the senior author from 2006 through 2015. Patient-level factors including age, race, body mass index, history of hypertension, history of diabetes, history of smoking, and history of radiation were collected. Surgical factors including type of mastectomy, location of implant placement, and immediate versus delayed reconstruction were collected. The incidence and treatment of mastectomy skin necrosis were analyzed. A total of 293 patients underwent either unilateral or bilateral implant-based breast reconstructions after mastectomy with a total of 471 reconstructed breasts. Mastectomy skin necrosis was observed in 8.1% of reconstructed breasts. Skin necrosis was not associated with age, hypertension, diabetes, prior radiation, or type of mastectomy. The incidence of skin necrosis was higher among smokers (17.9% vs 5.0%, P < 0.001), among patients with higher body mass index (11.4% vs 6.1%, P = 0.05), patients who underwent immediate reconstruction compared to delayed (9.6% vs 0%, P = 0.004), placement of expander under acellular dermal matrix compared with submuscular placement (12.0% vs 5.2%, P = 0.02), and use of higher initial expander fill volume compared with lower fill volume (11.4% vs 5.4%, P = 0.02).The median necrosis size was 8 cm. The median time to treatment was 15 days postoperatively. In 55% of patients minor necrosis was treated with clinic debridement, whereas 43% had larger areas of necrosis requiring operative debridement. The median size treated with clinic debridement was 5.5 cm, compared to 15 cm for operative debridement. All necrosis was treated in a timely fashion and did not delay adjuvant therapy. Mastectomy skin necrosis occurred in 8.1% of breasts after implant-based reconstruction. Necrosis less than 10 cm can be treated successfully with local debridement in the clinic setting. Timely and appropriate treatment of skin necrosis with debridement and primary closure expedites wound healing and facilitates tissue expander breast reconstruction.

Use of latissimus dorsi muscle onlay patch alternative to acellular dermal matrix in implant-based breast reconstruction

PubMed Central

Lee, Jeeyeon

2015-01-01

Background An acellular dermal matrix (ADM) is applied to release the surrounding muscles and prevent dislocation or rippling of the implant. We compared implant-based breast reconstruction using the latissimus dorsi (LD) muscle, referred to as an “LD muscle onlay patch,” with using an ADM. Method A total of 56 patients (60 breasts) underwent nipple sparing mastectomy with implant-based breast reconstruction using an ADM or LD muscle onlay patch. Cosmetic outcomes were assessed 4 weeks after chemotherapy or radiotherapy, and statistical analyses were performed. Results Mean surgical time and hospital stay were significantly longer in the LD muscle onlay patch group than the ADM group. However, there were no statistically significant differences between groups in postoperative complications. Cosmetic outcomes for breast symmetry and shape were higher in the LD muscle onlay patch group. Conclusions Implant-based breast reconstruction with an LD muscle onlay patch would be a feasible alternative to using an ADM. PMID:26161312

Factors influencing incidence and type of postmastectomy breast reconstruction in an urban multidisciplinary cancer center.

PubMed

Iskandar, Mazen E; Dayan, Erez; Lucido, David; Samson, William; Sultan, Mark; Dayan, Joseph H; Boolbol, Susan K; Smith, Mark L

2015-02-01

On January 1, 2011, New York State amended the Public Health Law to ensure that patients receive "information and access to breast reconstruction surgery." The purposes of this study were to investigate the early impact of this legislation on reconstruction rates and to evaluate the influence of patient variables versus physician variables on the incidence and type of breast reconstruction performed. A retrospective study was conducted on all patients who underwent mastectomy between January 1, 2010, and December 31, 2011. Reconstruction rates were analyzed in relation to timing of legislation, breast surgeon variables, plastic surgeon faculty status, type of reconstruction, and patient variables. Two hundred fifty-eight patients met inclusion criteria. The overall reconstruction rate was 56.59 percent. There was no statistically significant increase in reconstruction rate after the 2011 legislation (OR, 0.45; p = 0.057). Patients whose breast surgeon was female were more likely to undergo reconstruction (OR, 5.17; p = 0.001). Patients who were Asian (OR, 0.22; p = 0.002), older than 60 years (OR, 0.09; p = 0.001), or had stage 3 and 4 cancer (OR, 0.04; p = 0.03) were less likely to undergo reconstruction. Patients reconstructed by a hospital-employed plastic surgeon were significantly more likely to undergo autologous versus implant reconstruction (OR, 6.85; p = 0.001) and to undergo microsurgical versus nonmicrosurgical autologous reconstruction (78.2 percent versus 0 percent; p = 0.001). Breast surgeon sex and plastic surgeon faculty status were the factors that most affected the rate and type of reconstruction, respectively. Legislation mandating the discussion of breast reconstruction options had no impact on reconstruction rate. Risk, II.

A Multi-Institutional Analysis of the Socioeconomic Determinants of Breast Reconstruction

PubMed Central

Christian, Caprice K.; Niland, Joyce; Edge, Stephen B.; Ottesen, Rebecca A.; Hughes, Melissa E.; Theriault, Richard; Wilson, John; Hergrueter, Charles A.; Weeks, Jane C.

2006-01-01

Objective: To determine the rate of postmastectomy reconstruction and investigate the impact of socioeconomic status on the receipt of reconstruction. Summary Background Data: The National Comprehensive Cancer Network (NCCN) Outcomes Project is a prospective, multi-institutional database that contains data on all newly diagnosed breast cancer patients treated at one of the participating comprehensive cancer centers. Methods: The study cohort consisted of 2174 patients with DCIS and stage I, II, and III invasive breast cancer who underwent mastectomy at one of 8 NCCN centers. Rates of reconstruction were determined. Logistic regression analyses were used to evaluate whether socioeconomic characteristics are associated with breast reconstruction. Results: Overall, 42% of patients had breast reconstruction following mastectomy. Patients with Medicaid and Medicare were less likely to undergo reconstruction than those with managed care insurance; however, there was no difference for indemnity versus managed care insurance. Homemakers and retired patients had fewer reconstructions than those employed outside the home. Patients with a high school education or less were less likely to have reconstruction than those with more education. Race and ethnicity were not significant predictors of reconstruction. Conclusions: The reconstruction rate in this study (42%) is markedly higher than those previously reported. The type of insurance, education level, and employment status of a patient, but not her race or ethnicity, appear to influence the use of breast reconstruction. Because all patients were treated at an NCCN institution, these socioeconomic differences cannot be explained by access to care. PMID:16432358

[Criteria of life quality after reconstructive breast cancer surgery].

PubMed

Strittmatter, H J; Neises, M; Blecken, S R

2006-08-01

The aim of this study was to evaluate the quality of life of women after a breast cancer surgery. The question was if women which had reconstructive breast cancer surgery experience a higher quality of life than women who, for various distinct reasons, had not undergone reconstruction. The participants of this study were women who had either received a mastectomy or those who at the same time underwent a breast reconstruction using implants during the time period from 1/1/2000 until 31/10/2003 at the University Hospital for Women of Heidelberg and Mannheim. With the help of three standardised questionnaires, the women could describe their post-surgical physical and psychological condition as well as the perceived quality of life. The study included 33 patients who had received breast implants and 31 patients without reconstruction. Women who had breast cancer surgery with reconstruction through implants had less problems and restrictions concerning their physical condition as well as their functional status. Moreover, compared to those participants with no reconstruction, their cognitive and emotional burdens were not as pronounced and they also they were able to better cope with the disease. Thus, their overall quality of life was superior than that of the other women. Breast reconstruction after primary and secondary mastectomy is an important contribution in order to improve the self-esteem and quality of a patient's life. Furthermore, it plays an essential role in coping with the psychological effects of breast cancer.

One-Step Salvage of Infected Prosthetic Breast Reconstructions Using Antibiotic-Impregnated Polymethylmethacrylate Plates and Concurrent Tissue Expander Exchange.

PubMed

Albright, Steven B; Xue, Amy S; McKnight, Aisha; Wolfswinkel, Erik M; Hollier, Larry H; Brown, Rodger H; Bullocks, Jamal M; Izaddoost, Shayan A

2016-09-01

Periprosthetic infection represents a major complication in breast reconstruction, frequently leading to expander-implant loss. Recent studies report variable success in the salvage of infected breast prostheses through systemic antibiotic therapy and surgical intervention. There is currently no consensus regarding a management algorithm for attempted salvage. The purpose of this pilot study was to evaluate the early outcomes of a protocol using antibiotic-impregnated polymethylmethacrylate (PMMA) implant placement with expander device exchange. A retrospective database was queried to identify all patients with infected implant-based breast reconstruction who were treated by the study authors and who underwent attempted salvage under the study protocol. All patients received intravenous antibiotics followed by surgical debridement of the infected pocket, insertion of antibiotic-impregnated PMMA plates and/or beads, device exchange, and postoperative antibiotics. After clinical resolution of infection, tissue expansion was performed with the PMMA implants remaining in situ until exchanged to permanent implants. All patients with infected prosthetic breast reconstructions achieved implant pocket sterilization using this method. At a mean follow-up of 8.2 months (range, 1-19 months), none of these patients have required reoperation for capsular contracture. One patient, while under treatment with prednisone for a rash, developed recurrent infection, which led to explantation of her implant. Two patients underwent radiation therapy while an antibiotic plate and tissue expander were in place, with no observed exposure or infection recurrence. Sustained local antibiotic delivery using PMMA implants and expander device exchange can successfully salvage an infected breast implant. Perceived benefits include shorter time to completed reconstruction, preserved skin envelope integrity, and possibly improved long-term aesthetic outcomes.

The Relationship Between Geographic Access to Plastic Surgeons and Breast Reconstruction Rates Among Women Undergoing Mastectomy for Cancer.

PubMed

Bauder, Andrew R; Gross, Cary P; Killelea, Brigid K; Butler, Paris D; Kovach, Stephen J; Fox, Justin P

2017-03-01

Despite a national health care policy requiring payers to cover breast reconstruction, rates of postmastectomy reconstruction are low, particularly among minority populations. We conducted this study to determine if geographic access to a plastic surgeon impacts breast reconstruction rates. Using 2010 inpatient and ambulatory surgery data from 10 states, we identified adult women who underwent mastectomy for breast cancer. Data were aggregated to the health service area (HSA) level and hierarchical generalized linear models were used to risk-standardize breast reconstruction rates (RSRR) across HSAs. The relationship between an HSA's RSRR and plastic surgeon density (surgeons/100,000 population) was quantified using correlation coefficients. The final cohort included 22,997 patients across 134 HSAs. There was substantial variation in plastic surgeon density (median, 1.4 surgeons/100,000; interquartile range, [0.0-2.6]/100,000) and the use of breast reconstruction (median RSRR, 43.0%; interquartile range, [29.9%-62.8%]) across HSAs. Higher plastic surgeon density was positively correlated with breast reconstruction rates (correlation coefficient = 0.66, P < 0.001) and inversely related to time between mastectomy and reconstruction (correlation coefficient = -0.19, P < 0.001). Non-white and publicly insured women were least likely to undergo breast reconstruction overall. Among privately insured patients, racial disparities were noted in high surgeon density areas (white = 79.0% vs. non-white = 63.3%; P < 0.001) but not in low surgeon density areas (34.4% vs 36.5%; P = 0.70). The lack of geographic access to a plastic surgeon serves as a barrier to breast reconstruction and may compound disparities in care associated with race and insurance status. Future efforts to improve equitable access should consider strategies to ensure access to appropriate clinical expertise.

Delayed Breast Reconstruction on Patients With Upper Extremity Lymphedema: A Systematic Review of the Literature and Pooled Analysis.

PubMed

Siotos, Charalampos; Hassanein, Aladdin H; Bello, Ricardo J; Sebai, Mohamad E; Seal, Stella M; Manahan, Michele A; Cooney, Damon S; Cooney, Carisa M; Rosson, Gedge D

2018-06-26

Breast cancer-related lymphedema (BCRL) is a debilitating condition with morbidity, hindered quality of life, and increased health-related costs. Experimental studies support the use of musculocutaneous flaps for managing animal models with lymphedema. Although vascularized lymph node transfer (VLNT) and lymphovenous anastomosis are used to surgically treat patients with lymphedema, it is not known whether musculocutaneous or adipocutaneous flaps (eg, delayed autologous breast reconstruction) are effective for treating refractory upper extremity BCRL. We conducted a systematic review and pooled analysis to assess the impact of delayed breast reconstruction on developed BCRL. Following PRISMA guidelines, we systematically searched PubMed, Scopus, EMBASE, and Google Scholar databases for relevant studies published through November 11, 2016. We screened 934 unique articles. Of these, we conducted full-text and reference screening on 37 articles. We then performed a pooled and sensitivity analysis using random effects. Eight studies met our inclusion criteria. One study was a case report; 7 studies were case series with sample sizes ranging from 3 to 38 patients. According to our pooled analysis 58% of patients reported improvement after breast reconstruction with or without VLNT. Sensitivity analysis revealed that 84% (95% confidence interval, 0.74-0.95) of patients who underwent breast reconstruction and VLNT reported improvement, whereas only 22% (95% confidence interval, 0.12-0.32) of those who had breast reconstruction alone reported improvement. Our review summarizes the current evidence regarding the effect of delayed breast reconstruction on established lymphedema. The VLNT component of the autologous breast reconstruction procedures may be the largest contributing factor leading to lymphedema improvement.

Tailoring through Technology: A Retrospective Review of a Single Surgeon's Experience with Implant-Based Breast Reconstruction before and after Implementation of Laser-Assisted Indocyanine Green Angiography.

PubMed

Harless, Christin A; Jacobson, Steven R

2016-05-01

Reported complication rates of implant-based breast reconstruction in the literature exceed 50%, with mastectomy skin flap necrosis reported to occur in up to 25% of cases. Laser-assisted indocyanine green angiography (LA-ICGA) technology allows the surgeon to optimize preservation of the mastectomy skin flap while avoiding skin necrosis. The purpose of this study was to determine if outcomes of breast reconstruction are beneficially affected by using LA-ICGA. A total 269 consecutive women (467 breast reconstructions) undergoing implant-based breast reconstruction from 2008 to 2013 were examined. The complication rates of those who underwent reconstruction prior to the implementation of LA-ICGA were compared with those who were reconstructed after implementation of LA-ICGA. A total of 254 consecutive breast reconstructions were performed prior to implementation of LA-ICGA, and 213 breasts were reconstructed with the use of LA-ICGA. After implementation of LA-ICGA System, the rate of mastectomy skin flap necrosis decreased by 86% (6.7% versus 0.9%, p = 0.02). The overall complication rate prior to LA-ICGA was 13.8% compared with 6.6% with the use of LA-ICGA (p = 0.01). After LA-ICGA was incorporated, the percentage of patients undergoing single-stage reconstruction increased from 12% to 32% (p = <0.001). Implementation of LA-ICGA provides the surgeon with an objective assessment of mastectomy flap perfusion resulting in a trend toward overall reduction in complications as well as an 86% decrease in the rate of subsequent skin necrosis. The objective assessment of mastectomy flap perfusion allows the surgeon to tailor breast reconstruction intraoperatively, in real-time, adjusting for the individual patient's mastectomy flap perfusion. © 2016 Wiley Periodicals, Inc.

Magnetic resonance imaging (MRI) evaluation of residual breast tissue following mastectomy and reconstruction with silicone implants.

PubMed

Zippel, Douglas; Tsehmaister-Abitbol, Vered; Rundstein, Arie; Shalmon, Anat; Zbar, Andrew; Nardini, Gil; Novikov, Ilya; Sklair-Levy, Miri

2015-01-01

We present our use of magnetic resonance (MR) measurement to determine the amount of residual breast tissue (RBT) following total mastectomy with reconstruction. Breast MR images of 45 women who underwent surgery between January and November 2011 were reviewed. The cohort included therapeutic and prophylactic mastectomies. RBT was evaluated at four points with a digital caliper assessing T2-weighted and T1-weighted images. Patients undergoing mastectomy for carcinoma tended to have less RBT than in prophylactic surgery. Greater age and recent surgery both correlated with larger RBT. Variable thickness of RBT is demonstrable following mastectomy and implant reconstruction using MR imaging. Copyright © 2015 Elsevier Inc. All rights reserved.

Impact of contra-lateral breast reshaping on mammographic surveillance in women undergoing breast reconstruction following mastectomy for breast cancer.

PubMed

Nava, Maurizio B; Rocco, Nicola; Catanuto, Giuseppe; Falco, Giuseppe; Capalbo, Emanuela; Marano, Luigi; Bordoni, Daniele; Spano, Andrea; Scaperrotta, Gianfranco

2015-08-01

The ultimate goal of breast reconstruction is to achieve symmetry with the contra-lateral breast. Contra-lateral procedures with wide parenchymal rearrangements are suspected to impair mammographic surveillance. This study aims to evaluate the impact on mammographic detection of mastopexies and breast reductions for contralateral adjustment in breast reconstruction. We retrospectively evaluated 105 women affected by uni-lateral breast cancer who underwent mastectomy and immediate two-stage reconstruction between 2002 and 2007. We considered three groups according to the contra-lateral reshaping technique: mastopexy or breast reduction with inferior dermoglandular flap (group 1); mastopexy or breast reduction without inferior dermoglandular flap (group 2); no contra-lateral reshaping (group 3). We assessed qualitative mammographic variations and breast density in the three groups. Statistically significant differences have been found when comparing reshaped groups with non reshaped groups regarding parenchymal distortions, skin thickening and stromal edema, but these differences did not affect cancer surveillance. The surveillance mammography diagnostic accuracy in contra-lateral cancer detection was not significantly different between the three groups (p = 0.56), such as the need for MRI for equivocal findings at mammographic contra-lateral breast (p = 0.77) and the need for core-biopsies to confirm mammographic suspect of contra-lateral breast cancer (p = 0.90). This study confirms previous reports regarding the safety of mastopexies and breast reductions when performed in the setting of contra-lateral breast reshaping after breast reconstruction. Mammographic accuracy, sensitivity and specificity are not affected by the glandular re-arrangement. These results provide a further validation of the safety of current reconstructive paradigms. Copyright © 2015 Elsevier Ltd. All rights reserved.

Short-Term Complications Associated With Acellular Dermal Matrix-Assisted Direct-to-Implant Breast Reconstruction.

PubMed

Hunsicker, Lisa M; Ashikari, Andrew Y; Berry, Colleen; Koch, R Michael; Salzberg, C Andrew

2017-01-01

Although direct-to-implant breast reconstruction is a more concise procedure than 2-stage expander/implant reconstruction, it is less frequently performed. Skeptics of direct-to-implant reconstruction cite risk of postoperative complications as a reason for its rejection. To determine whether these perceptions are valid, we evaluated our 13-year experience of acellular dermal matrix (ADM)-assisted, direct-to-implant breast reconstruction. We report complication and reoperation rates associated with this technique as well as predictors for these outcomes. This retrospective study included all patients who underwent immediate, ADM-assisted, direct-to-implant, breast reconstruction from December 2001 to May 2014 at 2 practices. Postoperative complications, defined as those occurring within the first 12 months after reconstructive surgery, were evaluated. Univariate/multivariate analyses were performed to determine the influence of patient-, breast-, and surgery-related characteristics on the development of complications. A total of 1584 breast reconstructions (721 bilateral, 142 unilateral) in 863 patients were performed; 35% were oncologic, and 65% were prophylactic reconstructions. Complication rate was 8.6% and included skin necrosis (5.9%), infection (3.0%), implant loss (2.9%), seroma (1.1%), and hematoma (0.9%). Reoperative rate in breasts with complications was 3.2%. Age 50 years or older, smoking, nonnipple-sparing mastectomy, and implant size of 600 mL or greater strongly predicted the development of complications (P < 0.001). Our cumulative 13-year experience demonstrates that immediate, ADM-assisted, direct-to-implant breast reconstruction is safe, effective, and reliable. Complication and reoperation rates are less than 10% and are comparable to those reported for 2-stage procedures in the published literature.

Racial and ethnic variations in one-year clinical and patient-reported outcomes following breast reconstruction.

PubMed

Berlin, Nicholas L; Momoh, Adeyiza O; Qi, Ji; Hamill, Jennifer B; Kim, Hyungjin M; Pusic, Andrea L; Wilkins, Edwin G

2017-08-01

Existing studies evaluating racial and ethnic disparities focus on describing differences in procedure type and the proportion of women who undergo reconstruction following mastectomy. This study seeks to examine racial and ethnic variations in clinical and patient-reported outcomes (PROs) following breast reconstruction. The Mastectomy Reconstruction Outcomes Consortium is an 11 center, prospective cohort study collecting clinical and PROs following autologous and implant-based breast reconstruction. Mixed-effects regression models, weighted to adjust for non-response, were performed to evaluate outcomes at one-year postoperatively. The cohort included 2703 women who underwent breast reconstruction. In multivariable models, Hispanic or Latina patients were less likely to experience any complications and major complications. Black or African-American women reported greater improvements in psychosocial and sexual well-being. Despite differences in pertinent clinical and socioeconomic variables, racial and ethnic minorities experienced equivalent or better outcomes. These findings provide reassurance in the context of numerous racial and ethnic health disparities and build upon our understanding of the delivery of surgical care to women with or at risk for developing breast cancer. Copyright © 2017 Elsevier Inc. All rights reserved.

Immediate breast reconstruction using autologous skin graft associated with breast implant.

PubMed

Dutra, A K; Andrade, W P; Carvalho, S M T; Makdissi, F B A; Yoshimatsu, E K; Domingues, M C; Maciel, M S

2012-02-01

Immediate breast reconstruction with skin graft is still little mentioned in the literature. Follow-up studies regarding the technique aspects are particularly scarce. The objective was to detail immediate breast reconstruction using autologous skin graft. Patients (n = 49) who underwent mastectomies and autologous immediate breast reconstruction with skin graft associated with a breast implant at A. C. Camargo Hospital (São Paulo, Brazil) between January 2007 and July 2010 were included. Information on clinical data, technique details and clinical outcome were prospectively collected. Following mastectomy, the autologous full-thickness skin graft was obtained through an inframammary fold incision along the contralateral breast in most patients. The skin graft was placed on the surface of the pectoralis major muscle after adjustments to conform to the mastectomy defect. A minimum of 10-month follow-up period was established. Patients' age ranged from 35 to 55 years and all received a silicone gel textured surface implant to obtain the necessary breast mound. The mean surgical time was 45 min, and the mean amount of skin resection was 4.5 cm in the largest diameter. Follow-up ranged from 10 to 35 months (median 23). All patients had silicone-gel textured surface implants to perform the breast mound reconstruction. No complications were observed in 87.8% of reconstructions. Forty-six patients (94%) had no complaints about the donor-site aesthetics. The result was a breast mound with a central ellipse of healed skin graft. Three (6%) poor results were observed. Thirty-six patients (67%) reported the results as good or very good. Our results lead us to conclude that autologous skin graft provided a reliable option in immediate breast reconstruction to skin-sparing mastectomy defects. The technique accomplished a single-stage implant breast reconstruction when there is inadequate skin coverage. Copyright © 2011 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

A Qualitative Study of Breast Reconstruction Decision-Making among Asian Immigrant Women Living in the United States.

PubMed

Fu, Rose; Chang, Michelle Milee; Chen, Margaret; Rohde, Christine Hsu

2017-02-01

Despite research supporting improved psychosocial well-being, quality of life, and survival for patients undergoing postmastectomy breast reconstruction, Asian patients remain one-fifth as likely as Caucasians to choose reconstruction. This study investigates cultural factors, values, and perceptions held by Asian women that might impact breast reconstruction rates. The authors conducted semistructured interviews of immigrant East Asian women treated for breast cancer in the New York metropolitan area, investigating social structure, culture, attitudes toward surgery, and body image. Three investigators independently coded transcribed interviews, and then collectively evaluated them through axial coding of recurring themes. Thirty-five immigrant East Asian women who underwent surgical treatment for breast cancer were interviewed. Emerging themes include functionality, age, perceptions of plastic surgery, inconvenience, community/family, fear of implants, language, and information. Patients spoke about breasts as a function of their roles as a wife or mother, eliminating the need for breasts when these roles were fulfilled. Many addressed the fear of multiple operations. Quality and quantity of information, and communication with practitioners, impacted perceptions about treatment. Reconstructive surgery was often viewed as cosmetic. Community and family played a significant role in decision-making. Asian women are statistically less likely than Caucasians to pursue breast reconstruction. This is the first study to investigate culture-specific perceptions of breast reconstruction. Results from this study can be used to improve cultural competency in addressing patient concerns. Improving access to information regarding treatment options and surgical outcomes may improve informed decision-making among immigrant Asian women.

Medium- and Large-Sized Autologous Breast Reconstruction using a Fleur-de-lys Profunda Femoris Artery Perforator Flap Design: A Report Comparing Results with the Horizontal Profunda Femoris Artery Perforator Flap.

PubMed

Hunsinger, Vincent; Lhuaire, Martin; Haddad, Kevin; Wirz, Francesco-Saverio; Abedalthaqafi, Samah; Obadia, Déborah; Derder, Mohamed; Marchac, Alexandre; Benjoar, Marc David; Hivelin, Mikael; Lantieri, Laurent

2018-06-02

 The volume of the profunda femoris artery perforator (PAP) flap limits its indications to small- and medium-sized breast reconstructions after modified radical mastectomy for cancer. We report a modified PAP flap design, including not only a vertical extension that increases its volume but also the skin surface, which suits larger breasts requiring immediate or delayed breast reconstructions and compare the results with our horizontal skin paddle PAP flap experience.  In our center between November 2014 and November 2016, 51 consecutive patients underwent a PAP flap breast reconstruction following breast cancer. A retrospective analysis on the collected data was performed to compare 34 patients with a bra cup smaller than C who underwent 41 horizontal PAP flap procedures, with those ( n  = 17) of a bra cup greater than or equal to C who underwent 21 fleur-de-lys PAP flap procedures. Demographic, anthropometric, flap and surgical characteristics, postoperative complication rates, and hospital stay were compared between the two groups.  The average flap weight was 480 g (range: 340-735 g) for the fleur-de-lys PAP flap group compared with 222 g (range: 187-325 g) for the horizontal PAP flap procedure ( p  < 0.001). The mean flap dimensions were 25 × 18 cm for the fleur-de-lys PAP flap group compared with 25 × 7 cm in the horizontal PAP flap group. No flap failure was observed in the fleur-de-lys PAP flap group compared with two flap failures secondary to venous thrombosis in the horizontal PAP flap group ( NS ). Three patients (14%) experienced delayed healing at the donor site compared with four patients (10%) in the horizontal PAP flap group ( NS ).  The fleur-de-lys skin paddle design not only allows an increase of the horizontal PAP flap volume, but also increases the skin surface, with an acceptable donor site morbidity. For medium- or large-sized breasts, the fleur-de-lys PAP flap seems to be ideal when a DIEP flap-based reconstruction is contraindicated. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Health insurance coverage and racial disparities in breast reconstruction after mastectomy.

PubMed

Shippee, Tetyana P; Kozhimannil, Katy B; Rowan, Kathleen; Virnig, Beth A

2014-01-01

Breast reconstruction after mastectomy offers clinical, cosmetic, and psychological benefits compared with mastectomy alone. Although reconstruction rates have increased, racial/ethnic disparities in breast reconstruction persist. Insurance coverage facilitates access to care, but few studies have examined whether health insurance ameliorates disparities. We used the Nationwide Inpatient Sample for 2002 through 2006 to examine the relationships between health insurance coverage, race/ethnicity, and breast reconstruction rates among women who underwent mastectomy for breast cancer. We examined reconstruction rates as a function of the interaction of race and the primary payer (self-pay, private health insurance, government) while controlling for patient comorbidity, and we used generalized estimating equations to account for clustering and hospital characteristics. Minority women had lower breast reconstruction rates than White women (adjusted odds ratio [AOR], 0.57 for African American; AOR, 0.70 for Hispanic; AOR, 0.45 for Asian; p < .001). Uninsured women (AOR, 0.33) and those with public coverage were less likely to undergo reconstruction (AOR, 0.35; p < .001) than privately insured women. Racial/ethnic disparities were less prominent within insurance types. Minority women, whether privately or publicly insured, had lower odds of undergoing reconstruction than White women. Among those without insurance, reconstruction rates did not differ by race/ethnicity. Insurance facilitates access to care, but does not eliminate racial/ethnic disparities in reconstruction rates. Our findings-which reveal persistent health care disparities not explained by patient health status-should prompt efforts to promote both access to and use of beneficial covered services for women with breast cancer. Copyright © 2014 Jacobs Institute of Women's Health. Published by Elsevier Inc. All rights reserved.

Life quality of patients who underwent breast reconstruction after prophylactic mastectomy: systematic review.

PubMed

Aygin, Dilek; Cengiz, Hande

2018-05-02

Prophylactic mastectomy is used to reduce the incidence of breast cancer in women with genetic predisposition and family history of breast cancer, and the rate of application is increased nowadays. Chronic pain, body image, and sexuality may negatively affect quality of life, while patients generally have increased quality of life and satisfaction after prophylactic mastectomy. The aim of this study is the evaluation of the results of the studies about quality of life of patients who underwent breast reconstruction after prophylactic mastectomy. For the 1996-2016 literature, we searched the databases of Scopus, Science Direct, PubMed, EBSCO, Cochrane, Medline Complete, Ovid, Springer Link, Google Academic, Taylor & Francis, PsychINFO databases. For the gray literature, National Thesis Center and ULAKBIM databases were searched. Seven studies complying with the criteria were included in the review. Seven studies included in this study aimed to investigate the effect of prophylactic mastectomy on breast pain, numbness, sexuality and quality of life. When the studies were reviewed, we were found that the majority of the patients were satisfied with the results of the procedure, although the body image perception and pain/ movement/ perception and sexual problems were experienced after the breast surgery. While overall satisfaction with cosmetic results was high, most women were not satisfied with the softness of the reconstructed breasts, and had problems with breast hardness, numbness and sex. Therefore, it is very important to inform the patients about the complications that may develop after the operation, while there is not enough data about the importance of informing the patients before the operation.

Outcomes of Acellular Dermal Matrix for Immediate Tissue Expander Reconstruction with Radiotherapy: A Retrospective Cohort Study.

PubMed

Craig, Elizabeth S; Clemens, Mark W; Koshy, John C; Wren, James; Hong, Zhang; Butler, Charles; Garvey, Patrick; Selber, Jesse; Kronowitz, Steven

2018-05-24

Despite increasing literature support for the use of acellular dermal matrix (ADM) in expander-based breast reconstruction, the effect of ADM on clinical outcomes in the presence of post-mastectomy radiation therapy (PMRT) has not been well described. To analyze the impact ADM plays on clinical outcomes on immediate tissue expander (ITE) reconstruction undergoing PMRT. We retrospectively reviewed patients who underwent ITE breast reconstruction from 2004 to 2014 at MD Anderson Cancer Center. Patients were categorized into four cohorts: ADM, ADM with PMRT, non-ADM, and non-ADM with PMRT. Outcomes and complications were compared between cohorts. Over ten years, 957 patients underwent ITE reconstruction (683 non-ADM, 113 non-ADM with PMRT, 486 ADM, and 88 ADM with PMRT) with 1,370 reconstructions. Overall complication rates for the ADM and non-ADM cohorts were 39.0 and 16.7%, respectively (p <0.001). Within both cohorts, mastectomy skin flap necrosis (MSFN) was the most common complication, followed by infection. ADM use was associated with a significantly higher rate of infections and seromas in both radiated and non-radiated groups; however, when comparing radiated cohorts, the incidence of explantation was significantly lower with the use of ADM. The decision to use ADM for expander-based breast reconstruction should be performed with caution, given higher overall rates of complications, including infections and seromas. There may, however, be a role for ADM in cases requiring PMRT, as the overall incidence of implant failure is lower than non-ADM cases.

Comparison of morbidity-related seroma formation following conventional latissimus dorsi flap versus muscle-sparing latissimus dorsi flap breast reconstruction

PubMed Central

Numajiri, Toshiaki; Nakatsukasa, Katsuhiko; Sakaguchi, Koichi; Taguchi, Tetsuya

2017-01-01

Purpose The pedicled, descending-branch muscle-sparing latissimus dorsi (MSLD) flap has been widely used for breast reconstruction following total mastectomy. However, the superiority of the MSLD flap compared to the conventional latissimus dorsi (CLD) flap in preventing seroma formation has not been demonstrated. This study compares the morbidities related to seroma formation following pedicled MSLD flap and CLD flap breast reconstruction. Methods A total of 15 women who underwent partial mastectomy and immediate partial breast reconstruction with MSLD flaps were compared with 15 women under identical conditions with CLD flap breast reconstruction. The medical records were reviewed for both complications and demographic data. The authors compared morbidity, including donor-site seroma, total volume of drain discharge, indwelling period of drainage, and length of hospital stay following both MSLD flap and CLD flap breast reconstruction. Results The demographic data of the 2 groups were not significantly different. Donor-site seroma occurred in 2 MSLD patients (13.3%) and in 6 CLD patients (40.0%). The total volume of the drain discharge and the indwelling period of drainage at donor site were significantly lower in the MSLD group. The length of hospital stay was significantly shorter (by approximately a day and a half) for the MSLD group. Conclusion The MSLD flap, with its low complication rate and associated minimal functional and aesthetic deficits at the donor site, may be a useful option for small breast reconstruction if earlier discharge from hospital is demanded. PMID:28932726

Comparison of morbidity-related seroma formation following conventional latissimus dorsi flap versus muscle-sparing latissimus dorsi flap breast reconstruction.

PubMed

Sowa, Yoshihiro; Numajiri, Toshiaki; Nakatsukasa, Katsuhiko; Sakaguchi, Koichi; Taguchi, Tetsuya

2017-09-01

The pedicled, descending-branch muscle-sparing latissimus dorsi (MSLD) flap has been widely used for breast reconstruction following total mastectomy. However, the superiority of the MSLD flap compared to the conventional latissimus dorsi (CLD) flap in preventing seroma formation has not been demonstrated. This study compares the morbidities related to seroma formation following pedicled MSLD flap and CLD flap breast reconstruction. A total of 15 women who underwent partial mastectomy and immediate partial breast reconstruction with MSLD flaps were compared with 15 women under identical conditions with CLD flap breast reconstruction. The medical records were reviewed for both complications and demographic data. The authors compared morbidity, including donor-site seroma, total volume of drain discharge, indwelling period of drainage, and length of hospital stay following both MSLD flap and CLD flap breast reconstruction. The demographic data of the 2 groups were not significantly different. Donor-site seroma occurred in 2 MSLD patients (13.3%) and in 6 CLD patients (40.0%). The total volume of the drain discharge and the indwelling period of drainage at donor site were significantly lower in the MSLD group. The length of hospital stay was significantly shorter (by approximately a day and a half) for the MSLD group. The MSLD flap, with its low complication rate and associated minimal functional and aesthetic deficits at the donor site, may be a useful option for small breast reconstruction if earlier discharge from hospital is demanded.

Optimization of breast reconstruction results using TMG flap in 30 cases: Evaluation of several refinements addressing flap design, shaping techniques, and reduction of donor site morbidity.

PubMed

Nickl, Stefanie; Nedomansky, Jakob; Radtke, Christine; Haslik, Werner; Schroegendorfer, Klaus F

2018-01-31

The transverse myocutaneous gracilis (TMG) flap is a widely used alternative to abdominal flaps in autologous breast reconstruction. However, secondary procedures for aesthetic refinement are frequently necessary. Herein, we present our experience with an optimized approach in TMG breast reconstruction to enhance aesthetic outcome and to reduce the need for secondary refinements. We retrospectively analyzed 37 immediate or delayed reconstructions with TMG flaps in 34 women, performed between 2009 and 2015. Four patients (5 flaps) constituted the conventional group (non-optimized approach). Thirty patients (32 flaps; modified group) underwent an optimized procedure consisting of modified flap harvesting and shaping techniques and methods utilized to reduce denting after rib resection and to diminish donor site morbidity. Statistically significant fewer secondary procedures (0.6 ± 0.9 versus 4.8 ± 2.2; P < .001) and fewer trips to the OR (0.4 ± 0.7 versus 2.3 ± 1.0 times; P = .001) for aesthetic refinement were needed in the modified group as compared to the conventional group. In the modified group, 4 patients (13.3%) required refinement of the reconstructed breast, 7 patients (23.3%) underwent mastopexy/mammoplasty or lipofilling of the contralateral breast, and 4 patients (13.3%) required refinement of the contralateral thigh. Total flap loss did not occur in any patient. Revision surgery was needed once. Compared to the conventional group, enhanced aesthetic results with consecutive reduction of secondary refinements could be achieved when using our modified flap harvesting and shaping techniques, as well as our methods for reducing contour deformities after rib resection and for overcoming donor site morbidities. © 2017 Wiley Periodicals, Inc.

A microneurovascular TRAM flap does not compromise abdominal sensibility more than a conventional one.

PubMed

Puonti, Helena K; Jääskeläinen, Satu K; Hallikainen, Helena K; Partanen, Taina A

2012-09-01

Classic abdominoplasty for a transverse rectus abdominis musculocutaneous (TRAM) flap breast reconstruction impairs abdominal somatosensory function at the donor site. The aim of this study was to investigate whether the type of surgical procedure has an effect on somatosensory alterations of abdominal skin after TRAM flap breast reconstruction. Sixty patients (mean ± SD age, 50 ± 6.0 years) who underwent microvascular TRAM flap breast reconstruction and 20 healthy subjects (control group; mean age, 46 ± 6.7 years) participated in the study. Twenty patients had bilateral-nerve anastomosis, 20 had single-nerve anastomosis, and 20 underwent no nerve dissection for the TRAM flap. Clinical sensory examination and tactile and thermal quantitative sensory testing were performed and a patient questionnaire was administered at a mean of 2 to 4.5 years after surgery. All surgical techniques produced significant sensory impairment below the umbilicus, but there were no significant differences in total sensibility scores between the groups with single-nerve (mean sensibility score, 21.98 ± 2.7) and double-nerve (mean sensibility score, 20.71 ± 3.6) anastomosis of the TRAM flap. The best sensibility scores were found in the group with single-nerve dissection. Fifteen percent of patients complained of mild pain, and 13 percent felt occasional tactile hyperesthesia in their abdominal skin, mostly around the umbilicus and scars. In this study, unilateral or bilateral nerve dissection when preparing and lifting a TRAM flap did not seem to increase sensory alterations or postoperative pain in the abdominal donor site after breast reconstruction surgery. Cautious microneurovascular dissection techniques may even improve sensory recovery of the abdominal skin after TRAM flap breast reconstruction surgery.

Predictors of satisfaction and quality of life following post-mastectomy breast reconstruction.

PubMed

Matthews, Hannah; Carroll, Natalie; Renshaw, Derek; Turner, Andrew; Park, Alan; Skillman, Jo; McCarthy, Kate; Grunfeld, Elizabeth A

2017-11-01

Breast reconstruction is associated with multiple psychological benefits. However, few studies have identified clinical and psychological factors associated with improved satisfaction and quality of life. This study examined factors, which predict satisfaction with breast appearance, outcome satisfaction and quality of life following post-mastectomy breast reconstruction. Women who underwent post-mastectomy breast reconstruction between 2010 and 2016 received a postal questionnaire consisting of The BREAST-Q Patient Reported Outcomes Instrument, The European Organisation for Research and Treatment of Cancer QLQ-30 Questionnaire, The Patient and Observer Scar Assessment Scale, and a series of Visual-Analogue Scales. One hundredforty-eight women completed the questionnaire, a 56% response rate. Hierarchical multiple regression analyses revealed psychosocial factors accounted for 75% of the variance in breast satisfaction, 68% for outcome satisfaction, and 46% forquality of life. Psychosocial well-being emerged as a significant predictor of satisfaction with breast appearance (β = .322) and outcome satisfaction (β = .406). Deep inferior epigastric perforator flap patients reported greater satisfaction with breast appearance (β = .120) and outcome satisfaction (β = .167). This study extends beyond the limited research by distinguishing between satisfaction with breast appearance and outcome satisfaction. The study provides evidence for the role of psychosocial factors predicting key patient reported outcomes and demonstrates the importance of psychosocial well-being and reconstruction type. The findings also highlight the need for healthcare providers to consider the psychosocial well-being of patients both preoperatively and post operatively and provide preliminary evidence for the use of deep inferior epigastric perforator reconstructions over other types of reconstructive procedures. Copyright © 2017 John Wiley & Sons, Ltd.

Patient satisfaction with postmastectomy breast reconstruction: a comparison of saline and silicone implants.

PubMed

McCarthy, Colleen M; Klassen, Anne F; Cano, Stefan J; Scott, Amie; Vanlaeken, Nancy; Lennox, Peter A; Alderman, Amy K; Mehrara, Babak J; Disa, Joseph J; Cordeiro, Peter G; Pusic, Andrea L

2010-12-15

At a time when the safety and effectiveness of breast implants remains under close scrutiny, it is important to provide reliable and valid evidence regarding patient outcomes. In the setting of postmastectomy reconstruction, patient satisfaction and quality of life may be the most significant outcome variables when evaluating surgical success. The objective of the current study was to identify predictors of patient satisfaction with breast appearance, including implant type, in a large sample of women who underwent breast reconstruction surgery using implants. A multicenter, cross-sectional study design was used. A total of 672 women who had completed postmastectomy, implant-based reconstruction at 1 of 3 centers in North America were asked to complete the BREAST-Q (Reconstruction Module). Multivariate linear regression modeling was performed. Completed questionnaire data were available for 482 of the 672 patients. In 176 women, silicone implants were placed and in 306, saline implants were used. The multivariate model confirmed that patients' satisfaction with their breasts was significantly higher in patients with silicone implants (P = .016). The receipt of postmastectomy radiotherapy was found to have a significant, negative effect on breast satisfaction (P<.000) in both silicone and saline implant recipients. In addition, for women who received either silicone or saline implants, satisfaction diminished over time (P = .017). In the setting of postmastectomy reconstruction, patients who received silicone breast implants reported significantly higher satisfaction with the results of reconstruction than those who received saline implants. This information can be used to optimize shared medical decision-making by providing patients with realistic postoperative expectations. Copyright © 2010 American Cancer Society.

Breast reconstruction with tissue expanders: implementation of a standardized best-practices protocol to reduce infection rates.

PubMed

Khansa, Ibrahim; Hendrick, Russell G; Shore, Alison; Meyerson, Joseph; Yang, Maelee; Boehmler, James H

2014-07-01

Periprosthetic infection remains a frustrating and costly complication of breast reconstruction with tissue expanders. Although some specific steps have been previously shown to reduce periprosthetic infections, no comprehensive protocol addressing all aspects of preoperative, intraoperative, and postoperative patient management has been evaluated in the literature. The authors' goal was to evaluate the effectiveness of their protocol at reducing periprosthetic infections. A comprehensive, best-practices protocol was introduced and implemented in November of 2010. All patients undergoing breast reconstruction using tissue expanders at the authors' institution in the 5 years before the protocol, and in the 2 years after, were analyzed. Three hundred five patients underwent 456 tissue expander reconstructions in the 5 years before the protocol, and 198 patients underwent 313 reconstructions in the 2 years after. Significantly fewer patients developed periprosthetic infection after protocol (11.6 percent versus 18.4 percent; p=0.042), and the number of infected tissue expanders trended toward a decrease (9.3 percent versus 13.2 percent; p=0.097). On multivariate analysis, the protocol significantly reduced the odds of periprosthetic infection (OR, 0.45; p=0.022). Predictors of infection included obesity (OR, 2.01; p=0.045) and preoperative breast size larger than C cup (OR, 2.83; p=0.006). The authors' comprehensive, best-practices protocol allowed them to reduce the odds of tissue expander infections by 55 percent (OR, 0.45; p=0.022). The authors were able to identify several potential areas of improvement that may help them lower the rate of infection further in the future. Therapeutic, III.

Indocyanine Green Angiography Use in Breast Reconstruction: A National Analysis of Outcomes and Cost in 110,320 Patients.

PubMed

Chattha, Anmol; Bucknor, Alexandra; Chen, Austin D; Lee, Bernard T; Lin, Samuel J

2018-04-01

Indocyanine green angiography has gained popularity in breast reconstruction for its ability to assess mastectomy skin and tissue flap viability. The authors aim to analyze trends and outcomes associated with indocyanine green angiography use in breast reconstruction. Using 2012 to 2014 data from the Healthcare Cost and Utilization Project National Inpatient Sample, Agency for Healthcare Research and Quality, the authors identified breast reconstructions performed with or without indocyanine green angiography use. Trends over time were assessed using the Cochran-Armitage test. Outcomes were assessed using logistic regression and generalized linear modeling. Over the study period, 110,320 patients underwent breast reconstruction: 107,005 (97.0 percent) without and 3315 (3.0 percent) with indocyanine green angiography use. Usage increased over time: 750 patients (1.9 percent) in 2012, increasing to 1275 patients (3.7 percent) in 2013 (p < 0.001). Smokers (p = 0.018), hypertensive patients (p = 0.046), obese patients (p < 0.001), and those with a higher comorbidity index (p < 0.001) were more likely to undergo indocyanine green angiography. Autologous reconstruction was more frequently combined with its use compared with tissue expander reconstruction (4.5 percent versus 2.1 percent; p < 0.001). There was a significant increase in the odds of débridement associated with its use (OR, 1.404; p < 0.001; 95 percent CI, 1.201 to 1.640). Indocyanine green angiography use in breast reconstruction has increased in recent years and is associated with higher débridement rates. These rates may indicate changing trends for clinicians when deciding whether to débride tissue during breast reconstruction. Therapeutic, III.

Identification of complications in mastectomy with immediate reconstruction using tissue expanders and permanent implants for breast cancer patients.

PubMed

Ota, Daisuke; Fukuuchi, Atsushi; Iwahira, Yoshiko; Kato, Takao; Takeuchi, Masashi; Okamoto, Joji; Nishi, Tsunehiro

2016-05-01

Since complications of postmastectomy breast reconstruction may reduce patient satisfaction, we investigated complications of reconstruction with tissue expanders (TEs), particularly surgical site infections requiring TE/permanent implant (PI) removal. A retrospective review was performed of 234 primary breast cancer patients undergoing 239 postmastectomy breast reconstructions with TEs/PIs from 1997 to 2009. Clinicopathological findings and postoperative complications, particularly infections, were analyzed. Data were analyzed by the Chi-square test and a multivariate logistic regression model. TE infection risk factors considered for model inclusion were excisional biopsy, (neo) adjuvant chemotherapy, lymph node resection, body mass index (BMI), simultaneous bilateral reconstructions, and seroma aspiration. Removal of TEs/PIs was observed in 15.5% (37/239) of reconstructions, and 18/37 underwent re-reconstructions. Of the 19/37 reconstructions that were not achieved completely, the most frequent reason was TE infection (11 reconstructions). The completion rate was 92% (220/239 reconstructions) and it was significantly higher in reconstructions without TE infection than with infection (96 vs. 54%, p < 0.0001). Patients with BMI ≥ 25 kg/m² and seroma aspiration were more likely to develop TE infections (p = 0.0019, p < 0.001, respectively). By multivariate logistic regression analysis, seroma aspiration was a significant independent risk factor for TE infection (odds ratio 28.75, 95% confidence interval 5.71-40.03, p < 0.0001). To improve completion rates of breast reconstruction, prevention of TE infection plays a key role. We should reduce unnecessary seroma aspirations and delay elevation/exercise of the ipsilateral arm.

Cost analysis of enhanced recovery after surgery in microvascular breast reconstruction.

PubMed

Oh, Christine; Moriarty, James; Borah, Bijan J; Mara, Kristin C; Harmsen, William S; Saint-Cyr, Michel; Lemaine, Valerie

2018-06-01

Enhanced recovery after surgery (ERAS) pathways have been shown in multiple surgical specialties to decrease hospital length of stay (LOS) after surgery. ERAS in breast reconstruction has been found to decrease hospital LOS and inpatient opioid use. ERAS protocols can facilitate a patient's recovery and can potentially increase the quality of care while decreasing costs. A standardized ERAS pathway was developed through multidisciplinary collaboration. It addressed all phases of surgical care for patients undergoing free-flap breast reconstruction utilizing an abdominal donor site. In this retrospective cohort study, clinical variables associated with hospitalization costs for patients who underwent free-flap breast reconstruction with the ERAS pathway were compared with those of historical controls, termed traditional recovery after surgery (TRAS). All patients included in the study underwent surgery between September 2010 and September 2014. Predicted costs of the study groups were compared using generalized linear modeling. A total of 200 patients were analyzed: 82 in the ERAS cohort and 118 in the TRAS cohort. Clinical variables that were identified to potentially affect costs were found to have a statistically significant difference between groups and included unilateral versus bilateral procedures (p = 0.04) and the need for postoperative blood transfusion (p = 0.03). The cost regression analysis on the two cohorts was adjusted for these significant variables. Adjusted mean costs of patients with ERAS were found to be $4,576 lesser than those of the TRAS control group ($38,688 versus $43,264). Implementation of the ERAS pathway was associated with significantly decreased costs when compared to historical controls. There has been a healthcare focus toward prudent resource allocation, which dictates the need for plastic surgeons to recognize economic evaluation of clinical practice. The ERAS pathway can increase healthcare accountability by improving quality of care while simultaneously decreasing the costs associated with autologous breast reconstruction. Copyright © 2018 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Association Between Hospital Financial Distress and Immediate Breast Reconstruction Surgery After Mastectomy Among Women With Ductal Carcinoma In Situ.

PubMed

Richards, Catherine A; Rundle, Andrew G; Wright, Jason D; Hershman, Dawn L

2018-04-01

Hospital financial distress (HFD) is a state in which a hospital is at risk of closure because of its financial condition. Hospital financial distress may reduce the services a hospital can offer, particularly unprofitable ones. Few studies have assessed the association of HFD with quality of care. To examine the association between HFD and receipt of immediate breast reconstruction surgery after mastectomy among women diagnosed with ductal carcinoma in situ (DCIS). This retrospective cohort study assessed data from the Nationwide Inpatient Sample of 5760 women older than 18 years (mean [SD] age: 57.5 [13.2]) with DCIS who underwent mastectomy in 2008-2012 at hospitals categorized by financial distress. Women treated at 1156 hospitals located in 538 different counties across Arkansas, Arizona, California, Colorado, Connecticut, Florida, Iowa, Kentucky, Massachusetts, Maryland, Missouri, North Carolina, New Hampshire, New Jersey, Nevada, New York, Oregon, Pennsylvania, Rhode Island, Utah, Virginia, Vermont, Washington, Wisconsin, West Virginia, and Wyoming were included. Of these, 2385 women (41.4%) underwent immediate breast reconstruction surgery. Women with invasive cancer were excluded. The database included unique hospital identification variables, and participants were identified using International Classification of Diseases, Ninth Revision, Clinical Modification codes. Data were analyzed from January 1, 2012, to February 28, 2014. The primary outcome was the adjusted association between HFD and receipt of immediate breast reconstruction surgery after mastectomy. In this analysis of database information, 2385 of 5760 women (41.4%) received immediate breast reconstruction surgery. Of these, 693 (36.7%) were treated at a hospital under high HFD and received immediate breast reconstruction surgery compared with 863 (44.0%) treated at a hospital under low HFD (P < .001). Reconstruction surgery was associated with younger age, white race, private insurance, treatment at a teaching and cancer hospital, private hospital ownership, and the percentage of individuals in the county with insurance. After adjustment, women treated at hospitals under high HFD (OR, 0.79; 95% CI, 0.62-0.99) and medium HFD (OR, 0.76; 95% CI, 0.61-0.94) were significantly less likely to receive reconstruction than women treated at hospitals with low to no HFD. The financial strength of the hospital where a patient receives treatment is associated with receipt of immediate breast reconstruction surgery. In addition to focusing on patient-related factors, efforts to improve quality should also focus on hospital-related factors.

Trends and Variation in Use of Breast Reconstruction in Patients With Breast Cancer Undergoing Mastectomy in the United States

PubMed Central

Jagsi, Reshma; Jiang, Jing; Momoh, Adeyiza O.; Alderman, Amy; Giordano, Sharon H.; Buchholz, Thomas A.; Kronowitz, Steven J.; Smith, Benjamin D.

2014-01-01

Purpose Concerns exist regarding breast cancer patients' access to breast reconstruction, which provides important psychosocial benefits. Patients and Methods Using the MarketScan database, a claims-based data set of US patients with employment-based insurance, we identified 20,560 women undergoing mastectomy for breast cancer from 1998 to 2007. We evaluated time trends using the Cochran-Armitage test and correlated reconstruction use with plastic-surgery workforce density and other treatments using multivariable regression. Results Median age of our sample was 51 years. Reconstruction use increased from 46% in 1998 to 63% in 2007 (P < .001), with increased use of implants and decreased use of autologous techniques over time (P < .001). Receipt of bilateral mastectomy also increased: from 3% in 1998 to 18% in 2007 (P < .001). Patients receiving bilateral mastectomy were more likely to receive reconstruction (odds ratio [OR], 2.3; P < .001) and patients receiving radiation were less likely to receive reconstruction (OR, 0.44; P < .001). Rates of reconstruction receipt varied dramatically by geographic region, with associations with plastic surgeon density in each state and county-level income. Autologous techniques were more often used in patients who received both reconstruction and radiation (OR, 1.8; P < .001) and less frequently used in patients with capitated insurance (OR, 0.7; P < .001), patients undergoing bilateral mastectomy (OR, 0.5; P < .001), or patients in the highest income quartile (OR, 0.7; P = .006). Delayed reconstruction was performed in 21% of patients who underwent reconstruction. Conclusion Breast reconstruction has increased over time, but it has wide geographic variability. Receipt of other treatments correlates with the use of and approaches toward reconstruction. Further research and interventions are needed to ensure equitable access to this important component of multidisciplinary treatment of breast cancer. PMID:24550418

Defining the Relationship between Patient Decisions to Undergo Breast Reconstruction and Contralateral Prophylactic Mastectomy

PubMed Central

Agarwal, Shailesh; Kidwell, Kelley M.; Kraft, Casey T.; Kozlow, Jeffrey H.; Sabel, Michael S.; Chung, Kevin C.; Momoh, Adeyiza O.

2016-01-01

BACKGROUND Recent studies suggest that the decision to undergo breast reconstruction and contralateral prophylactic mastectomy (CPM) are closely related. Here we describe the relationship between method of reconstruction and decision to undergo CPM. We also evaluate recent trends in CPM use in the context of literature questioning its oncologic benefit. STUDY DESIGN Female patients with unilateral breast cancer were identified and data extracted from the Surveillance, Epidemiology, and End Results (SEER) database from 2000 through 2010. Logistic regression analyses were performed to study the relationship between having CPM and key demographic, oncologic and reconstructive factors among women with unilateral breast cancer. RESULTS A total of 157,042 patients with unilateral breast cancer were included. CPM rate increased from 7.7% to 28.3% during the study period, and the proportion of reconstructed patients who underwent CPM increased from 19% to 46%. Reconstruction was associated with higher odds of CPM (odds ratio (OR) 2.79, 95% CI 2.70-2.88, p<0.0001) after controlling for oncologic and demographic factors. Among women who had reconstruction, implant-based reconstruction was associated with significantly higher odds of CPM than autologous tissue reconstruction (OR 1.38, p<0.0001). Over the study period Implant reconstruction rates increased from 28.2% to 43.5% while autologous reconstruction rates decreased from 32.2% to 27.3% in CPM patients. CONCLUSIONS The frequency of CPM continues to increase in spite of literature questioning its oncologic benefit. Our study confirms that reconstruction and the decision to undergo CPM are closely related, with implant reconstruction dominating in patients who undergo CPM. Given the relationship between reconstruction and the choice for CPM, plastic surgeons should play an active role in educating patients to avoid decisions made based on inaccurate information. PMID:25719688

Immediate transverse rectus abdominis musculocutaneous (TRAM) flap breast reconstruction in underweight Asian patients.

PubMed

Kim, Eun Key; Eom, Jin Sup; Hwang, Chang Heon; Ahn, Sei Hyun; Son, Byung Ho; Lee, Taik Jong

2014-11-01

TRAM breast reconstruction is commonly thought to be inadequate for underweight patients and LD flap with implant is usually recommended. However, it is often difficult to find an appropriate implant for thin Asian women with small breasts. The authors present the results of using TRAM flap alone for immediate breast reconstruction in underweight Asian patients. Between September 2001 and October 2006, 564 patients underwent immediate TRAM flap-only breast reconstruction. Among these, 18 were underweight (BMI <18.5 kg/m(2)) and 317 were normal weight (18.5 kg/m(2) ≤ BMI < 23.0 kg/m(2)). Complications were classified as systemic, breast, and donor site. Complication rate, oncologic outcome and overall satisfaction and recommendation were compared between two groups. Standardized postoperative photographs were also subject to a panel for cosmetic assessment. the overall complication rate was 22.2 % in underweight group and 27.1 % in normal weight group (p = 0.32). There was a tendency that the breast complication rate was higher in the normal weight group and the abdominal complication rate was higher in the underweight group. However, neither of these was statistically significant. Mean satisfaction was not statistically different, either (8.44 vs. 8.60, p = 0.54). Panel assessment for overall cosmesis, symmetry and scarring showed no significant between-group differences. Immediate breast reconstruction using TRAM flap alone can be performed with acceptable complication rates and comparable patients' satisfaction score in a well selected underweight Asian women as in a normal weight group.

Is Unilateral Implant or Autologous Breast Reconstruction Better in Obtaining Breast Symmetry?

PubMed

Cohen, Oriana; Small, Kevin; Lee, Christina; Petruolo, Oriana; Karp, Nolan; Choi, Mihye

2016-01-01

Unilateral breast reconstruction poses a special set of challenges to the reconstructive breast surgeon compared to bilateral reconstructions. No studies to date provide an objective comparison between autologous and implant based reconstructions in matching the contralateral breast. This study compares the quantitative postoperative results between unilateral implant and autologous flap reconstructions in matching the native breast in shape, size, and projection using three-dimensional (3D) imaging. Sixty-four patients who underwent unilateral mastectomy with tissue expander (TE)-implant (n = 34) or autologous microvascular free transverse rectus abdominus myocutaneous (TRAM; n = 18) or deep inferior epigastric artery perforator (DIEP; n = 12) flap (n = 30) reconstruction from 2007 to 2010 were analyzed. Key patient demographics and risk factors were collected. Using 3D scans of patients obtained during pre and postoperative visits including over 1 year follow-ups for both groups, 3D models were constructed and analyzed for total breast volume, anterior-posterior projection from the chest wall, and 3D comparison. No significant differences in mean age, body mass index, or total number of reconstructive surgeries were observed between the two groups (TE-implant: 52.2 ± 10, 23.9 ± 3.7, 3 ± 0.9; autologous: 50.7 ± 9.4, 25.4 ± 3.9, 2.9 ± 1.3; p > 0.05). The total volume difference between the reconstructed and contralateral breasts in the TE-implant group was insignificant: 27.1 ± 22.2 cc, similar to the autologous group: 29.5 ± 24.7 cc, as was the variance of breast volume from the mean. In both groups, the reconstructed breast had a larger volume. A-P projections were similar between the contralateral and the reconstructed breasts in the TE-implant group: 72.5 ± 3.21 mm versus 71.7 ± 3.5 mm (p > 0.05). The autologous reconstructed breast had statistically insignificant but less A-P projection compared to the contralateral breast (81.9 ± 16.1 mm versus 61.5 ± 9.5 mm; p > 0.05). Variance of A-P projection from the mean was additionally insignificant between the contralateral and reconstructed breasts. Both groups produced similar asymmetry scores based on global 3D comparison (TE-implant: 2.24 ± 0.3 mm; autologous: 1.96 ± 0.2 mm; p > 0.05). Lastly, when the autologous group was further subdivided into TRAM and DIEP cohorts, no significant differences in breast volume, A-P projection or symmetry existed. Using 3D imaging, we demonstrate that both TE-implant and autologous reconstruction can achieve symmetrical surgical results with the same number of operations. This study demonstrates that breast symmetry, while an important consideration in the breast reconstruction algorithm, should not be the sole consideration in a patient' decision to proceed with autologous versus TE-implant reconstruction. © 2015 Wiley Periodicals, Inc.

National study of the impact of patient information and involvement in decision-making on immediate breast reconstruction rates.

PubMed

Frisell, A; Lagergren, J; de Boniface, J

2016-11-01

Reconstructive alternatives should be discussed with women facing mastectomy for breast cancer. These include immediate and delayed reconstruction, which both have inherent advantages and disadvantages. Immediate reconstruction rates vary considerably in Swedish healthcare regions, and the aim of the study was to analyse reasons for this disparity. All women who underwent mastectomy for primary breast cancer in Sweden in 2013 were included. Tumour data were retrieved from the Swedish National Breast Cancer Registry and from questionnaires regarding patient information and involvement in preoperative decision-making sent to women who were still alive in 2015. Of 2929 women who had undergone 2996 mastectomies, 2906 were still alive. The questionnaire response rate was 76·3 per cent. Immediate reconstruction rates varied regionally, between 3·0 and 26·4 per cent. Tumour characteristics impacted on reconstruction rates but did not explain regional differences. Patient participation in decision-making, availability of plastic surgery services and patient information, however, were independent predictors of immediate breast reconstruction, and varied significantly between regions. Even in younger patients with low-risk tumours, rates of patient information ranged between 34·3 and 83·3 per cent. Significant regional differences in immediate reconstruction rates were not explained by differences in tumour characteristics, but by disparities in patient information, availability of plastic surgery services and involvement in decision-making. © 2016 The Authors. BJS published by John Wiley & Sons Ltd on behalf of BJS Society Ltd.

Quality of Patient Decisions About Breast Reconstruction After Mastectomy.

PubMed

Lee, Clara Nan-Hi; Deal, Allison M; Huh, Ruth; Ubel, Peter Anthony; Liu, Yuen-Jong; Blizard, Lillian; Hunt, Caprice; Pignone, Michael Patrick

2017-08-01

Breast reconstruction has the potential to improve a person's body image and quality of life but has important risks. Variations in who undergoes breast reconstruction have led to questions about the quality of patient decisions. To assess the quality of patient decisions about breast reconstruction. A prospective, cross-sectional survey study was conducted from June 27, 2012, to February 28, 2014, at a single, academic, multidisciplinary oncology clinic among women planning to undergo mastectomy for stage I to III invasive ductal or lobular breast cancer, ductal carcinoma in situ, or prophylaxis. Mastectomy only and mastectomy with reconstruction. Knowledge, as ascertained using the Decision Quality Instrument; preference concordance, based on rating and ranking of key attributes; and decision quality, defined as having knowledge of 50% or more and preference concordance. During the 20-month period, 214 patients were eligible, 182 were approached, and 32 missed. We enrolled 145 patients (79.7% enrollment rate), and received surveys from 131 patients (72.0% participation rate). Five participants became ineligible. The final study population was 126 patients. Among the 126 women in the study (mean [SD] age, 53.2 [12.1] years), the mean (SD) knowledge score was 58.5% (16.2%) and did not differ by treatment group (mastectomy only, 55.2% [15.0%]; mastectomy with reconstruction, 60.5% [16.5%]). A total of 82 of 123 participants (66.7%) had a calculated treatment preference of mastectomy only; 39 of these women (47.6%) underwent mastectomy only. A total of 41 participants (32.5%) had a calculated treatment preference of mastectomy with reconstruction; 36 of these women (87.8%) underwent mastectomy with reconstruction. Overall, 52 of 120 participants (43.3%) made a high-quality decision. In multivariable analysis, white race/ethnicity (odds ratio [OR], 2.72; 95% CI, 1.00-7.38; P = .05), having private insurance (OR, 1.61; 95% CI, 1.35-1.93; P < .001), having a high school education or less (vs some college) (OR, 4.84; 95% CI, 1.22-19.21; P = .02), having a college degree (vs some college) (OR, 1.95; 95% CI, 1.53-2.49; P < .001), and not having a malignant neoplasm (eg, BRCA carriers) (OR, 3.13; 95% CI, 1.25-7.85; P = .01) were independently associated with making a high-quality decision. A minority of patients undergoing mastectomy in a single academic center made a high-quality decision about reconstruction. Shared decision making is needed to support decisions about breast reconstruction.

Does Fibrin Sealant Reduce Seroma after Immediate Breast Reconstruction Utilizing a Latissimus Dorsi Myocutaneous Flap?

PubMed Central

Cha, Han Gyu; Shin, Ho Seong; Kang, Moon Seok; Nam, Seung Min

2012-01-01

Background The most common complication of latissimus dorsi myocutaneous flap in breast reconstruction is seroma formation in the back. Many clinical studies have shown that fibrin sealant reduces seroma formation. We investigated any statistically significant differences in postoperative drainage and seroma formation when utilizing the fibrin sealant on the site of the latissimus dorsi myocutaneous flap harvested for immediate breast reconstruction after skin-sparing partial mastectomy. Methods A total of 46 patients underwent immediate breast reconstruction utilizing a latissimus dorsi myocutaneous island flap. Of those, 23 patients underwent the procedure without fibrin sealant and the other 23 were administered the fibrin sealant. All flaps were elevated with manual dissection by the same surgeon and were analyzed to evaluate the potential benefits of the fibrin sealant. The correlation analysis and Mann-Whitney U test were used for analyzing the drainage volume according to age, weight of the breast specimen, and body mass index. Results Although not statistically significant, the cumulative drainage fluid volume was higher in the control group until postoperative day 2 (530.1 mL compared to 502.3 mL), but the fibrin sealant group showed more drainage beginning on postoperative day 3. The donor site comparisons showed the fibrin sealant group had more drainage beginning on postoperative day 3 and the drain was removed 1 day earlier in the control group. Conclusions The use of fibrin sealant resulted in no reduction of seroma formation. Because the benefits of the fibrin sealant are not clear, the use of fibrin sealant must be fully discussed with patients before its use as a part of informed consent. PMID:23094246

Current evidence on the role of smoking in plastic surgery elective procedures: A systematic review and meta-analysis.

PubMed

Theocharidis, Vasileios; Katsaros, Ioannis; Sgouromallis, Emmanouil; Serifis, Nikolaos; Boikou, Vasileios; Tasigiorgos, Sotirios; Kokosis, George; Economopoulos, Konstantinos P

2018-05-01

Smoking is considered to be a significant risk factor for the development of postoperative complications after various surgical procedures, mainly by limiting oxygen delivery to tissues. Evidence on the collective impact of smoking in aesthetic procedure outcomes is scarce. The aim of this study is to evaluate the current evidence on the association between smoking and postoperative outcomes in patients who underwent common elective procedures in plastic surgery. PubMed and Cochrane bibliographical databases were searched from January 1950 to October 2016 for studies reporting on patients who underwent facelift, abdominoplasty, breast reduction and breast reconstruction and for studies with included data on smoking history of treated patients. Fifty-three studies reporting on postoperative complications in tobacco users undergoing facelift, abdominoplasty, breast reduction and reconstruction were identified. Tobacco use is found to significantly increase the total number of postoperative complications as far as abdominoplasty (OR: 5.43; 95% CI = 2.92-10.10), breast reduction (OR: 2.36; 95% CI = 1.64-3.39) and breast reconstruction (OR: 1.91; 95% CI = 1.69-2.17) are concerned. Smoking history does not significantly affect total postoperative complications after facelift procedures (OR: 3.36; 95% CI = 0.92-12.30). Smoking predisposes to surgical site infections, delayed wound healing and skin necrosis in patients undergoing the most common aesthetic procedures in plastic surgery. More rigorous and detailed reporting on the history of tobacco use and surgical outcomes following plastic surgery procedures is needed to better quantify the impact of smoking on the overall postoperative care for this patient population. Copyright © 2018 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Effects of silicone expanders and implants on echocardiographic image quality after breast reconstruction.

PubMed

Pignatti, Marco; Mantovani, Francesca; Bertelli, Luca; Barbieri, Andrea; Pacchioni, Lucrezia; Loschi, Pietro; De Santis, Giorgio

2013-08-01

Use of silicone expanders and implants is the most common breast reconstruction technique after mastectomy. Postmastectomy patients often need echocardiographic monitoring of potential cardiotoxicity induced by cancer chemotherapy. The impairment of the echocardiographic acoustic window caused by silicone implants for breast augmentation has been reported. This study investigates whether the echocardiographic image quality was impaired in women reconstructed with silicone expanders and implants. The records of 44 consecutive women who underwent echocardiographic follow-up after breast reconstruction with expanders and implants at the authors' institution from January of 2000 to August of 2012 were reviewed. The population was divided into a study group (left or bilateral breast expanders/implants, n=30) and a control group (right breast expanders/implants, n=14). The impact of breast expanders/implants on echocardiographic image quality was tested (analysis of covariance model). Patients with a breast expander/implant (left or bilateral and right breast expanders/implants) were included. The mean volume of the breast devices was 353.2±125.5 cc. The quality of the echocardiographic images was good or sufficient in the control group; in the study group, it was judged as adequate in only 50 percent of cases (15 patients) and inadequate in the remaining 15 patients (p<0.001). At multivariable analysis, a persistent relationship between device position (left versus right) and image quality (p=0.001) was shown, independent from other factors. Silicone expanders and implants in postmastectomy left breast reconstruction considerably reduce the image quality of echocardiography. This may have important clinical implications, given the need for periodic echocardiographic surveillance before and during chemotherapy. Therapeutic, III.

A single pre-operative antibiotic dose is as effective as continued antibiotic prophylaxis in implant-based breast reconstruction: A matched cohort study.

PubMed

Townley, William A; Baluch, Narges; Bagher, Shaghayegh; Maass, Saskia W M C; O'Neill, Anne; Zhong, Toni; Hofer, Stefan O P

2015-05-01

Infections following implant-based breast reconstruction can lead to devastating consequences. There is currently no consensus on the need for post-operative antibiotics in preventing immediate infection. This study compared two different methods of infection prevention in this group of patients. A retrospective matched cohort study was performed on consecutive women undergoing implant-based breast reconstruction at University Health Network, Toronto (November 2008-December 2012). All patients received a single pre-operative intravenous antibiotic dose. Group A received minimal interventions and Group B underwent maximal prophylactic measures. Patient (age, smoking, diabetes, co-morbidities), oncologic and procedural variables (timing and laterality) were collected. Univariate and multivariate logistic regression were performed to compare outcomes between the two groups. Two hundred and eight patients underwent 647 implant procedures. After matching the two treatment groups by BMI, 94 patients in each treatment group yielding a total of 605 implant procedures were selected for analysis. The two groups were comparable in terms of patient and disease variables. Post-operative wound infection was similar in Group A (n = 11, 12%) compared with Group B (n = 9, 10%; p = 0.8). Univariate analysis revealed only pre-operative radiotherapy to be associated with the development of infection (0.004). Controlling for the effect of radiotherapy, multivariate analysis demonstrated that there was no statistically significant difference between the two methods for infection prevention. Our findings suggest that a single pre-operative dose of intravenous antibiotics is equally as effective as continued antibiotic prophylaxis in preventing immediate infection in patients undergoing implant-based breast reconstructions. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

The Relationship Between Patients' Personality Traits and Breast Reconstruction Process.

PubMed

Faragó-Magrini, Sandra; Aubá, Cristina; Camargo, Cristina; Laspra, Carmen; Hontanilla, Bernardo

2018-06-01

Breast reconstruction after mastectomy is a part of breast cancer treatment. There is a lack of data regarding the impact of reconstruction over psychological traits and quality of life. The aim of this study is to evaluate personality changes in patients who underwent reconstructive surgery. Thirty-seven women underwent breast reconstruction. These women took the Crown-Crisp Experiential Index before and after the different procedures. The questionnaire analyzes: (a) the satisfaction level with personal relationships before and after surgery, and the level of satisfaction with surgical results and (b) personality index. Comparisons of preoperative and postoperative personality traits were made by using the Crown-Crisp test and analyzed by Chi-square test. Correlations between preoperative concerns and CCEI traits and correlations between physical aspects and Crown-Crisp, both preoperatively and postoperatively, were performed using the Spearman test. We found statistically significant differences in the following traits: anxiety anticipating possible technique failures (p = 0.01); cancer recurrence (p = 0.04); dissatisfaction with results (p = 0.02); phobic anxiety for possible technique failure (p = 0.03); obsessionality with possible technique failure (p = 0.01); preoccupations around cancer recurrence (p = 0.01) and dissatisfaction with results (p = 0.03); somatic of technique failure (p = 0.05); and finally, depression and hysteria traits in response to surgical procedures except anesthesia. This prospective study suggests that personality traits define perceptions of body image, which has an influence over quality of life and satisfaction with results. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Survival of a pedicled latissimus dorsi flap in breast reconstruction without a thoracodorsal pedicle.

PubMed

Hartmann, C E A; Branford, O A; Malhotra, A; Chana, J S

2013-07-01

The latissimus dorsi flap, first performed by Tansini in 1892, was popularised for use by Olivari in 1976. The successful transfer of a latissimus dorsi flap during breast reconstruction has previously been thought to be dependent on having an intact thoracodorsal pedicle to ensure flap survival. It is well documented that the flap may also survive on the serratus branch in thoracodorsal pedicle division. We report a case of a 52-year-old female patient who underwent successful delayed breast reconstruction with a latissimus dorsi flap following previous mastectomy and axillary node clearance. Intraoperatively, the thoracodorsal pedicle and serratus branch were found to have been previously divided. On postoperative computer tomographic angiography the thoracodorsal pedicle was shown to be divided together with the serratus branch. The flap was seen to be supplied by the lateral thoracic artery. To our knowledge survival of a pedicled latissimus dorsi flap in breast reconstruction with a vascular supply from this vessel following thoracodorsal pedicle division has not previously been described. Previous thoracodorsal pedicle and serratus branch division may not be an absolute contraindication for the use of the latissimus dorsi flap in breast reconstruction, depending on the results of preoperative Doppler or computer tomographic angiography studies. Copyright © 2012 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Immediate two-stage prosthetic breast reconstruction failure: radiation is not the only culprit.

PubMed

Lam, Thomas C; Borotkanics, Robert; Hsieh, Frank; Salinas, James; Boyages, John

2018-03-15

Immediate prosthetic breast reconstruction produces a satisfactory aesthetic result with high levels of patient satisfaction. However, with the broader indication for post-mastectomy adjuvant radiation, many patients are advised against immediate breast reconstruction because of concerns of implant loss and infection particularly as most patients also require chemotherapy. This retrospective cohort study examines outcomes for patients who underwent immediate two-stage prosthetic breast reconstruction after mastectomy with or without adjuvant chemotherapy or radiotherapy (RT). Between 1998 and 2010, 452 patients undergoing two-stage prosthetic immediate breast reconstruction involving a total of 562 breasts were included in this study. Stage one was defined as insertion of the temporary expander and stage two insertion of the final silicone implant. Post-operative adjuvant radiotherapy was recommended with tissue expander in-situ for 114 patients. Complications, including loss of prosthesis, seroma and infection were recorded and analysed. Cosmetic result was assessed using a 4-point scale. Post-operative prosthesis loss was 2.7%, 5.3% for patients undergoing adjuvant chemotherapy increasing to 11.3% for patients receiving chemotherapy+RT. Chemotherapy and radiotherapy independently were the main, statistically significant, risk factors for expander or implant loss; IRR: 13.85 (p=0.012) and 2.23 (p=0.027), respectively. Prosthesis loss for patients undergoing combination chemotherapy+RT was also significant; IRR: 4.791 (p<0.001). These findings serve to better inform patients on risk in weighing treatment options. Post-mastectomy radiation doubles the risk of prosthesis loss over and above adjuvant chemotherapy but is an acceptable option following immediate prosthetic breast reconstruction in a multidisciplinary setting.

Patient age and breast resection weight affect immediate postmastectomy breast reconstruction in ductal carcinoma in situ.

PubMed

Burnier, Pierre; Hudry, Delphine; See, Leslie-Ann; Duvernay, Alain; Roche, Matthieu; Loustalot, Catherine; Zwetyenga, Narcisse; Coutant, Charles

2016-01-01

Mastectomy is necessary for 40% of the ductal carcinoma in situ. If immediate breast reconstruction (IBR) is systematically proposed, 81% of the patients would choose immediate versus delayed breast reconstruction, but the actual IBR rate is only approximately 50% of them. Therefore, the aim of this study was to identify objective characteristics that distinguish the patients who actually underwent IBR from those who did not. Several criteria of 248 patients who have undergone mastectomy for ductal carcinoma were analyzed. Factors studied were age, body mass index, diabetes, tobacco use, and weight of the specimen of resection. The rate of IBR was 43%. An increase in age and weight of the resection specimen, irrespective of the body mass index, was associated with a lower rate of IBR. Thus, an increase of 100 g in the weight of the breast induces a significant reduction of the IBR (33%). In our series, older patients or patients with larger breasts (irrespective of the body mass index) were less likely to undergo IBR. In order to be in line with the patient's desire, the surgeons of our unit should broaden their indications of IBR. The lack of reconstruction of large breasts should certainly be compensated in part with the recent development of free tissue transfers in our unit. 3. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Pre-hydrated sterile acellular dermal matrix allograft in breast reconstruction: review of a single unit's experience.

PubMed

James, Justin; Corrigan, Brigid; Saunders, Christobel

2018-04-01

The acellular dermal matrix (Flex HD) (FHD) became available for use in Western Australia in 2014 to aid prosthetic breast reconstruction and this descriptive study aims to review and discuss a single institution's experience since its introduction. By retrospective case note, review data were collected for all patients who underwent prosthetic breast reconstruction with the aid of FHD between January 2014 and August 2015 in our institution. Data on basic demographic parameters, risk factors, surgery-related factors, post-operative factors and follow-up information were collected. All complications were recorded and described in detail. FHD was used in 42 breast reconstructions in 26 patients. Procedure-related complications were seen in 26% (n = 11) of cases. A major complication requiring return to theatre was seen in 11% (n = 5) of cases. Cellulitis of the reconstructed breast (red breast syndrome) was seen in 16.67% (n = 7) cases. Overall implant loss was 2.4% (n = 1). Of the six possible risk factors for any complication, only current smoking was found to increase the risk of complications (odds ratio = 9.667, 95% confidence interval = 1.429-65.377). FHD is associated with a relatively high overall complication rate. Use of this optional expensive material has to be carefully selected balancing its perceived advantages against this possible risk. The red breast syndrome merits further studies considering its frequent occurrence with FHD use. © 2017 Royal Australasian College of Surgeons.

Decreased contralateral breast volume after mastectomy, adjuvant chemotherapy, and anti-estrogen therapy, in particular in breasts with high density.

PubMed

Ishii, Naohiro; Ando, Jiro; Harao, Michiko; Takemae, Masaru; Kishi, Kazuo

2017-10-01

Adjuvant chemotherapy and anti-estrogenic therapy can result in decreased volume of the contralateral breast, following mastectomy for the treatment of breast cancer. However, no data on the effect of adjuvant therapy on contralateral breast volume have previously been reported. We aimed to evaluate the extent to which adjuvant therapy and differences in breast density contribute to decreased breast volume. We conducted a prospective cohort study, selecting 40 nonconsecutive patients who underwent immediate breast reconstruction with mastectomy and expander insertion followed by expander replacement. We measured the contralateral breast volume before each procedure. The extent of the change was analyzed with respect to adjuvant therapy and breast density measured by preoperative mammography. The greatest decrease in breast volume was 135.1 cm 3 . The decrease in breast volume was significantly larger in the adjuvant therapy (+) group, particularly in patients with high breast density, than in the adjuvant therapy (-) group. Significant differences between the chemotherapy (+), tamoxifen (+) group and the chemotherapy (-), tamoxifen (+) group were not found. Breast density scores had a range of 2.0-3.3 (mean: 2.8). In breast reconstruction, particularly when performed in one stage, preoperative mammography findings are valuable to plastic surgeons, and possible decreases in the contralateral breast volume due to adjuvant therapy, particularly in patients with high breast density, should be considered carefully. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Laparoscopic bilateral salpingo-oophorectomy in breast cancer patients after transverse rectus abdominus myocutaneous flap reconstructive surgery.

PubMed

Awtrey, Christopher S; Abu-Rustum, Nadeem R; Disa, Joseph J; Ivy, Joseph J; Kauff, Noah D; Hummer, Amanda J; Barakat, Richard R

2005-12-01

The aim of this study was to describe the feasibility and outcome of laparoscopic risk-reducing salpingo-oophorectomy (RRSO) in patients with a history of breast cancer who previously had undergone a transverse rectus abdominus myocutaneous (TRAM) flap reconstruction. We performed a retrospective review of patients with a history of breast cancer who had undergone laparoscopic RRSO between February 1995 and April 2002. Patients who had undergone TRAM flap reconstructive surgery were compared with patients who had undergone laparoscopic RRSO without prior reconstructive surgery. We identified 102 patients with a history of breast cancer who were candidates for a laparoscopic RRSO during the study period. One hundred one of these patients underwent the procedure, including 10 patients with a history of TRAM flap breast reconstructive surgery. One patient did not undergo the procedure because she was noted to be hypotensive prior to the procedure from her bowel preparation. There were no differences between the groups with or without prior history of TRAM flap reconstruction with respect to body mass index, prior abdominal surgery, menopausal status, or preoperative ultrasound characteristics. Operatively, there was no difference between the groups with respect to estimated blood loss, hospital stay, and intraoperative and postoperative complication rates. The only noted difference between the two groups was the estimated operating time (TRAM group, 91 min; non-TRAM group, 70 min [P<0.01]). Laparoscopic RRSO is safe and feasible in patients who have undergone a prior TRAM flap reconstruction.

The Deep Inferior Epigastric Perforator and Pedicled Transverse Rectus Abdominis Myocutaneous Flap in Breast Reconstruction: A Comparative Study

PubMed Central

Tan, Shane; Yek, Jacklyn; Ong, Wei Chen; Hing, Chor Hoong; Lim, Thiam Chye

2013-01-01

Background Our objective was to compare the complication rates of two common breast reconstruction techniques performed at our hospital and the cost-effectiveness for each test group. Methods All patients who underwent deep inferior epigastric perforator (DIEP) flap and transverse rectus abdominis myocutaneous (TRAM) flap by the same surgeon were selected and matched according to age and mastectomy with or without axillary clearance. Patients from each resultant group were selected, with the patients matched chronologically. The remainder were matched for by co-morbidities. Sixteen patients who underwent immediate breast reconstruction with pedicled TRAM flaps and 16 patients with DIEP flaps from 1999 to 2006 were accrued. The average total hospitalisation cost, length of hospitalisation, and complications in the 2 year duration after surgery for each group were compared. Results Complications arising from both the pedicled TRAM flaps and DIEP flaps included fat necrosis (TRAM, 3/16; DIEP, 4/16) and other minor complications (TRAM, 3/16; DIEP, 1/16). The mean hospital stay was 7.13 days (range, 4 to 12 days) for the pedicled TRAM group and 7.56 (range, 5 to 10 days) for the DIEP group. Neither the difference in complication rates nor in hospital stay duration were statistically significant. The total hospitalisation cost for the DIEP group was significantly higher than that of the pedicled TRAM group (P<0.001). Conclusions Based on our study, the pedicled TRAM flap remains a cost-effective technique in breast reconstruction when compared to the newer, more expensive and tedious DIEP flap. PMID:23730591

Current Trends in and Indications for Endoscopy-Assisted Breast Surgery for Breast Cancer: Results from a Six-Year Study Conducted by the Taiwan Endoscopic Breast Surgery Cooperative Group

PubMed Central

Lai, Hung-Wen; Chen, Shou-Tung; Chen, Dar-Ren; Chen, Shu-Ling; Chang, Tsai-Wang; Kuo, Shou-Jen; Kuo, Yao-Lung; Hung, Chin-Sheng

2016-01-01

Background Endoscopy-assisted breast surgery (EABS) performed through minimal axillary and/or periareolar incisions is a possible alternative to open surgery for certain patients with breast cancer. In this study, we report the early results of an EABS program in Taiwan. Methods The medical records of patients who underwent EABS for breast cancer during the period May 2009 to December 2014 were collected from the Taiwan Endoscopic Breast Surgery Cooperative Group database. Data on clinicopathologic characteristics, type of surgery, method of breast reconstruction, complications and recurrence were analyzed to determine the effectiveness and oncologic safety of EABS in Taiwan. Results A total of 315 EABS procedures were performed in 292 patients with breast cancer, including 23 (7.8%) patients with bilateral disease. The number of breast cancer patients who underwent EABS increased initially from 2009 to 2012 and then stabilized during the period 2012–2014. The most commonly performed EABS was endoscopy-assisted total mastectomy (EATM) (85.4%) followed by endoscopy-assisted partial mastectomy (EAPM) (14.6%). Approximately 74% of the EATM procedures involved breast reconstruction, with the most common types of reconstruction being implant insertion and autologous pedicled TRAM flap surgery. During the six-year study period, there was an increasing trend in the performance of EABS for the management of breast cancer when total mastectomy was indicated. The positive surgical margin rate was 1.9%. Overall, the rate of complications associated with EABS was 15.2% and all were minor and wound-related. During a median follow-up of 26.8 (3.3–68.6) months, there were 3 (1%) cases of local recurrence, 1 (0.3%) case of distant metastasis and 1 (0.3%) death. Conclusion The preliminary results from the EABS program in Taiwan show that EABS is a safe procedure and results in acceptable cosmetic outcome. These findings could help to promote this under-used surgical technique in the field of breast cancer. PMID:26950469

Immediate autologous breast reconstruction after neoadjuvant chemoradiotherapy for breast cancer: initial results of the first 29 patients.

PubMed

Grinsell, Damien; Pitcher, Meron; Wong, Shirley; Guerrieri, Mario; Nielsen, Hans H M

2018-03-01

Breast reconstruction after mastectomy in the treatment of locally advanced breast cancer is often done in stages and before radiotherapy. We have previously published an algorithm for immediate free autologous reconstruction after neoadjuvant chemotherapy and preoperative radiotherapy. This protocol was designed to provide a shorter and simpler reconstructive path whilst improving cosmesis and maintaining oncological efficiency. A total of 29 patients were included and underwent surgery for 30 cancers by the first author between 2010 and September 2015. Data were prospectively entered into a database and analysed for tumour size, chemotherapeutic response, lymph node involvement, surgical complications and tumour recurrence. The mean age was 55 ± 7 years. Eighty percent of patients had either a partial or complete chemotherapeutic response defined as >25% decrease in tumour size. Twenty-eight patients had free abdominal tissue transfer. One patient was excluded due to advanced disease. There were no take-backs due to microsurgical issues. One patient was reoperated on for a haematoma. Four patients had recurrent cancer during follow-up, three of whom are deceased. Many, but not all, breast reconstructive surgeons consider autologous reconstruction as the 'gold' standard in the presence of radiotherapy. Rearranging the order of radiotherapy and surgery means operating in a recently irradiated field. We believe the surgical challenges are outweighed by a shorter and simpler reconstructive journey that additionally results in a better cosmesis. It is possible to perform immediate free autologous reconstruction after neoadjuvant chemotherapy and preoperative radiotherapy with excellent results and at least equivalent oncological efficacy. © 2017 Royal Australasian College of Surgeons.

Radiation Therapy Versus No Radiation Therapy to the Neo-breast Following Skin-Sparing Mastectomy and Immediate Autologous Free Flap Reconstruction for Breast Cancer: Patient-Reported and Surgical Outcomes at 1 Year-A Mastectomy Reconstruction Outcomes Consortium (MROC) Substudy.

PubMed

Cooke, Andrew L; Diaz-Abele, Julian; Hayakawa, Tom; Buchel, Ed; Dalke, Kimberly; Lambert, Pascal

2017-09-01

To determine whether adjuvant radiation therapy (RT) is associated with adverse patient-reported outcomes and surgical complications 1 year after skin-sparing mastectomy and immediate autologous free flap reconstruction for breast cancer. We compared 24 domains of patient-reported outcome measures 1 year after autologous reconstruction between patients who received adjuvant RT and those who did not. A total of 125 patients who underwent surgery between 2012 and 2015 at our institution were included from the Mastectomy Reconstruction Outcomes Consortium study database. Adjusted multivariate models were created incorporating RT technical data, age, cancer stage, estrogen receptor, chemotherapy, breast size, body mass index, and income to determine whether RT was associated with outcomes. At 1 year after surgery, European Organisation for Research and Treatment of Cancer (EORTC) Breast Cancer-Specific Quality of Life Questionnaire breast symptoms were significantly greater in 64 patients who received RT (8-point difference on 100-point ordinal scale, P<.0001) versus 61 who did not receive RT in univariate and multivariate models. EORTC arm symptoms (20-point difference on 100-point ordinal scale, P=.0200) differed on univariate analysis but not on multivariate analysis. All other outcomes-including Numerical Pain Rating Scale, BREAST-Q (Post-operative Reconstruction Module), Patient-Report Outcomes Measurement Information System Profile 29, McGill Pain Questionnaire-Short Form (MPQ-SF) score, Generalized Anxiety Disorder Scale, and Patient Health Questionnaire-were not statistically different between groups. Surgical complications were uncommon and did not differ by treatment. RT to the neo-breast compared with no RT following immediate autologous free flap reconstruction for breast cancer is well tolerated at 1 year following surgery despite patients undergoing RT also having a higher cancer stage and more intensive surgical and systemic treatment. Neo-breast symptoms are more common in patients receiving RT by the EORTC Breast Cancer-Specific Quality of Life Questionnaire but not by the BREAST-Q. Patient-reported results at 1 year after surgery suggest RT following immediate autologous free flap breast reconstruction is well tolerated. Copyright © 2017 Elsevier Inc. All rights reserved.

INTRAOPERATIVE FAT GRAFTING INTO THE PECTORALIS AND LATISSIMUS DORSI MUSCLES-NOVEL MODIFICATION OF AUTOLOGOUS BREAST RECONSTRUCTION WITH EXTENDED LATISSIMUS DORSI FLAP.

PubMed

Streit, L; Dražan, L; Schneiderová, M; Kubek, T; Sin, P; Veselý, K; Coufal, O; Veselý, J

2017-01-01

The latissimus dorsi flap is a reliable and one of the most commonly used methods of both immediate and delayed breast reconstruction. Its disadvantage is the limited volume of transferred tissue. The authors present their experience with the use of extended latissimus dorsi flap associated with immediate fat grafting into the pectoralis and latissimus dorsi muscles for secondary breast reconstruction. From 2013 to 2016, 14 patients underwent secondary unilateral total breast reconstruction with extended latissimus dorsi flap associated with primary fat grafting into the pectoralis major and latissimus dorsi muscles. Fat was injected under visual control between muscle fibers. Fat injected into the pectoralis muscle formed an apparent bulging - autoprosthesis. Mean patient age was 48.2 years (range, 34 to 64 years). Mean injected fat volume was 86.4 ml (range, 50 to 160 ml) and majority of this volume was injected into the pectoralis muscle. All flaps healed uneventfully and no fat grafting-related complications were observed. The most common complication was donor site seroma, which occurred in 57.1%. Results of postoperative ultrasound examination were evaluated. Incidence and the size of oil cysts and fat necroses were significantly lower in muscular layer in comparison with the subcutaneous layer of the reconstructed breast. Immediate fat transfer into the pectoralis and latissimus dorsi muscle increases the breast volume during the reconstruction with extended latissimus dorsi flap avoiding implant-related complications when abdominal tissue is not available. Pectoralis and latissimus dorsi muscles were shown as reliable and safe recipients for fat grafting.

Outcomes of Fat-Augmented Latissimus Dorsi (FALD) Flap Versus Implant-Based Latissimus Dorsi Flap for Delayed Post-radiation Breast Reconstruction.

PubMed

Demiri, Efterpi C; Dionyssiou, Dimitrios D; Tsimponis, Antonios; Goula, Christina-Olga; Pavlidis, Leonidas C; Spyropoulou, Georgia-Alexandra

2018-06-01

Although free abdominal flaps constitute the gold standard in post-radiation delayed breast reconstruction, latissimus dorsi-based methods offer alternative reconstructive options. This retrospective study aims to compare outcomes of delayed breast reconstruction using the fat-augmented latissimus dorsi (FALD) autologous reconstruction and the latissimus dorsi-plus-implant reconstruction in irradiated women. We reviewed the files of 47 post-mastectomy irradiated patients (aged 29-73 years), who underwent delayed latissimus dorsi-based breast reconstruction between 2010 and 2016. Twenty-three patients (Group A) had an extended FALD flap and twenty-four patients (Group B) an implant-based latissimus dorsi reconstruction. Patients' age, BMI, pregnancies, volume of injected fat, implant size, postoperative complications, and secondary surgical procedures were recorded and analyzed. Age, BMI, pregnancies, and donor-site complications were similar in both groups (p > 0.05). Mean fat volume injected initially was 254 cc (ranged 130-380 cc/session); mean implant volume was 323 cc (ranged 225-420 cc). Breast complications were significantly fewer in Group A (one wound dehiscence, two oily cysts) compared to Group B (three cases with wound dehiscence, two extrusions, thirteen severe capsular contractions). Non-statistically significant difference was documented for secondary procedures between groups; although the mean number of additional surgeries/patient was higher in Group A, they referred to secondary lipofilling, whereas in Group B they were revision surgeries for complications. The FALD flap constitutes an alternative method for delayed autologous reconstruction after post-mastectomy irradiation, avoiding implant-related complications. Although additional fat graft sessions might be required, it provides an ideal autogenous reconstructive option for thin nulliparous women, with a small opposite breast and adequate fat donor sites. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Prevention of perioperative limb neuropathies in abdominal free flap breast reconstruction.

PubMed

Blackburn, Adam; Taghizadeh, Rieka; Hughes, David; O'Donoghue, Joseph M

2016-01-01

Perioperative peripheral neuropathies are a significant cause of post-operative morbidity in patients undergoing prolonged procedures. The aims of this study were to determine the incidence and possible causes of peripheral neuropathy in patients undergoing abdominal free flap breast reconstruction and to develop methods of ameliorating this problem. A 4-year retrospective study of patients undergoing abdominal free flap breast reconstruction by a single surgeon and anaesthetist was undertaken to determine the incidence and potential causes of perioperative neuropathy. A new positioning protocol was introduced to minimise the stretch on the brachial plexus and to protect peripheral nerves from compression forces. In addition, regular intraoperative physiotherapy was introduced. A prospective study was then conducted on patients managed by the same team to evaluate the effect of this change in practice on the subsequent incidence of peripheral neuropathies. Over the 4-year retrospective period, 93 consecutive patients underwent abdominal free flap breast reconstruction, six of whom (6.5%) developed a peripheral neuropathy. Following the introduction of the new positioning protocol, prospective data collected on 65 consecutive patients showed no further occurrences of perioperative neuropathy (p = 0.04). There were no significant differences in the characteristics between the two cohorts. Perioperative peripheral neuropathy in abdominal free flap breast reconstruction is a preventable problem. This paper presents a peripheral neuropathy prevention protocol for managing these patients. Copyright © 2015. Published by Elsevier Ltd.

The use of latissimus dorsi miniflap for reconstruction following breast-conserving surgery: experience of a small breast unit in a district hospital.

PubMed

Navin, C; Agrawal, A; Kolar, K M

2007-01-01

Immediate reconstruction with autogenous tissue is one of the options for reconstruction following breast-conservation surgery for breast cancers in major centres with ready availability of appropriate skills. Immediate correction of volume deficit by latissimus dorsi miniflap (LDMF) in addition has cosmetic appeal by filling the defect without extra skin incision. Data was collected retrospectively from clinical records of 51 patients who underwent LDMF procedures in a district general hospital between June 2000 and December 2004, and the results were analysed. Postal questionnaire survey was done to assess the level of subjective satisfaction of the cosmetic outcome. Wide local excision and axillary-node sampling/clearance along with immediate reconstruction with a LDMF (involving a musculo-subcutaneous flap without skin) were performed in all patients. Patients' median age was 50 years. Sixty-five percent of the tumours were in the upper-outer quadrant, median weight of the specimen was 217.5 g (31-510 g), median clearance margin was 5 mm (0-15 mm) and median pathological size of the tumour was 20 mm (8-60 mm). Four patients required mastectomy later, whereas 1 patient had flap necrosis. At a median follow-up of 33 months, there has been no recurrence. Eighty-six percent of the patients who responded to the postal survey were satisfied with the cosmetic outcome. Immediate LDMF reconstruction is an acceptable way of correcting deformity after breast-conservation surgery. We demonstrate by our experience that it is a viable option for breast cancer in small district hospitals/ breast units.

Latissimus dorsi breast reconstruction: how much nerve resection is necessary to prevent postoperative muscle twitching?

PubMed

Schroegendorfer, Klaus F; Hacker, Stefan; Nickl, Stefanie; Vierhapper, Martin; Nedomansky, Jakob; Haslik, Werner

2014-12-01

The latissimus dorsi muscle flap represents a valuable option in breast reconstruction but can result in postoperative twitching and retraction, discomfort, arm movement limitations, and breast deformation. These complications can be avoided by denervation of the thoracodorsal nerve; however, the optimal method of nerve management is unknown. This study presents the authors' experience with the outcomes of latissimus dorsi flaps for breast reconstruction in the light of thoracodorsal nerve management strategies. The authors retrospectively collected data from 74 patients who underwent partial or total breast reconstruction with a latissimus dorsi flap alone or with an implant between January of 1999 and October of 2011. Follow-up data were collected at 12 and 24 months postoperatively. In 56 patients (75.7 percent), the latissimus dorsi muscle was denervated at the time of surgery, whereas the thoracodorsal nerve remained intact in 18 patients (24.3 percent). No partial or total flap loss was observed. At 12 and 24 months' follow-up, all patients with an intact thoracodorsal nerve showed twitching of the muscle, and 50 percent and 67.9 percent, respectively, of the denervated patients showed twitching (p < 0.001). No patient had twitching if more than 4 cm of nerve was excised at 12 or 24 months postoperatively, and the length of nerve resection was predictive of the presence of twitching. Denervation of the latissimus dorsi is a safe and reliable procedure that should be performed at the time of breast reconstruction and should include more than 4 cm to achieve a nontwitching breast with a stable volume and shape.

Surgical management of breast cancer in China: A 15-year single-center retrospective study of 18,502 patients.

PubMed

Huang, Nai-Si; Liu, Meng-Ying; Chen, Jia-Jian; Yang, Ben-Long; Xue, Jing-Yan; Quan, Chen-Lian; Mo, Miao; Liu, Guang-Yu; Shen, Zhen-Zhou; Shao, Zhi-Min; Wu, Jiong

2016-11-01

The aim of the study was to review the surgical trends in breast cancer treatment in China over the past 15 years and to explore the possible factors related to the choice of surgical modality.The medical records of 18,502 patients with unilateral early stage breast cancer who underwent surgery from January 1999 to December 2013 at our institute were retrospectively reviewed. The utilization of different surgical modalities and the associated clinicopathological factors were analyzed. Furthermore, the prognostic role of surgical modality was also evaluated.The median patient age was 50.0 years. According to the pTNM staging system, 12.5% of the patients were classified as stage 0; 30.2% as stage I; 40.0% as stage II; and 17.3% as stage III. In total, 9.3% of the patients could not be staged. Overall, 67.1% of the breast cancer cases were estrogen receptor (ER) positive. The pattern of breast cancer surgery has changed tremendously over the past 15 years (P < 0.001). The pattern of mastectomy has shifted from radical mastectomy to modified radical mastectomy and simple mastectomy + sentinel lymph node biopsy. A total of 81.7% of the patients underwent mastectomy without immediate reconstruction, 15.2% underwent breast-conserving surgery (BCS), and 3.7% received immediate breast reconstruction after mastectomy. Age, TNM staging, and pathological characteristics greatly affected the choice of surgical modality. The 5-year recurrence-free survival (RFS) rates for the mastectomy, BCS, and reconstruction groups were 87.6%, 93.2%, and 91.7%, respectively (P < 0.001); the RFS rate was likely affected by distant recurrence instead of loco-regional recurrence. We also identified improved RFS over time, stratified by surgical modality and tumor stage. Multivariate Cox-regression analysis revealed that time of treatment, tumor stage, tumor grade, LVI status, and ER status were independent prognostic factors for RFS in our cohort, whereas surgical modality was not.Mastectomy remains the most prevalent surgical modality used to manage early stage breast cancer in China, although the utilization of BCS has increased in the past decade. However, surgical management was not a prognostic factor for RFS. The selection of appropriate patients depended on the assessment of multiple clinicopathological factors, which is essential for making surgical decisions.

Personality Traits and Decision on Breast Reconstruction in Women after Mastectomy.

PubMed

Miśkiewicz, Halina; Antoszewski, Bogusław; Iljin, Aleksandra

2016-09-01

The aim of the study was evaluation of the correlation between selected personality traits in women after mastectomy and their decision on breast reconstruction. The study was conducted between 2013‑2015, in the Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University of Lodz, and Department of Oncological and Breast Surgery, CZMP. Comparative analysis comprised 40 patients, in whom mastectomy and breast reconstruction was done, and 40 women after breast amputation, who did not undergo reconstructive surgery. Basing on self-constructed questionnaire, five features of personality were evaluated in these women: pursue of success in life, ability to motivate others, openness to other people, impact of belonging to a social group on sense of security and the importance of opinion of others about the respondent. Apart from the questionnaire, in both groups of women a psychologic tool was used (SUPIN S30 and C30 tests) to determine the intensity of positive and negative emotions. Women who did not choose the reconstructive option were statistically significantly older at mastectomy than women who underwent breast reconstruction. There were statistically significant differences between both groups in response to question on being open to other people and value of other people's opinion. The differences in responses to question on the impact of belonging to a social group on personal sense of safety were hardly statistically significant. In psychometric studies there were significant differences in responses to SUPIN C30 test for negative emotions and S-30 for positive emotions. The level of negative emotions - feature of group A was in 47.5% in the range of high scores and in 47.5% within low and low-average scores. Among women from group B 57.5% had high scores, while 37.5% low and average scores. There were significant differences in the results of positive emotions evaluation in S-30. Women who did not undergo breast reconstruction usually had high scores, while those who decided on reconstructive surgery usually had low scores and low-high scores. 1. The decision on breast reconstruction after mastectomy is connected with personality features of patients. Introvert women, who base their self-opinion on opinion of others and their sense of security on belonging to a social group, rarely choose to undergo breast reconstruction. 2. Younger patients after mastectomy more frequently choose the breast reconstructive option. 3. A special algorithm of medical and psychological care in patients after mastectomy should be created to improve their further quality of life.

Psychosocial correlates of immediate versus delayed reconstruction of the breast.

PubMed

Wellisch, D K; Schain, W S; Noone, R B; Little, J W

1985-11-01

Two groups of consecutive patients from two different plastic surgical practice populations were evaluated to determine psychosocial differences between those who underwent immediate (n = 25) versus delayed (n = 38) breast reconstruction. Psychological assessment consisted of a standardized symptom inventory (BSI) and a specially designed self-report questionnaire investigating reactions unique to mastectomy and reconstruction. Both groups were extremely equivalent with regard to sociodemographic data, with the typical subject being a well-educated and employed Caucasian wife. Verbal reports of physical complaints revealed no significant differences between the two groups except for difficulty with arm movement, which was statistically higher for the immediate group (p = 0.006.). This difference most likely was due to the axillary dissection being performed simultaneously at the time of reconstruction. The relationship between timing of reconstruction and self-reported distress over the mastectomy experience revealed that only 25 percent of the women who underwent immediate repair reported "high distress" in recalling their mastectomy surgery compared with 60 percent of the delayed reconstruction group (p = 0.02). In reference to the two scales measuring psychological symptoms, a general trend was present, with the delayed group scoring higher (although not statistically significantly) on 9 of our 12 scales. Ninety-six percent of the immediate group and 89 percent of the delayed group reported satisfaction with results.(ABSTRACT TRUNCATED AT 250 WORDS)

Ten-Year Results From the Natrelle 410 Anatomical Form-Stable Silicone Breast Implant Core Study

PubMed Central

Maxwell, G. Patrick; Van Natta, Bruce W.; Bengtson, Bradley P.; Murphy, Diane K.

2015-01-01

Background Silicone breast implants have long been used for breast augmentation and reconstruction. During this time, these medical devices have gone through a number of modifications to improve their safety, quality, and clinical outcome performance. Objectives The authors conducted a 10-year study to determine the safety and effectiveness of Natrelle 410 silicone breast implants. Methods This prospective, multicenter study enrolled 941 subjects who were undergoing either augmentation, augmentation revision, reconstruction, or reconstruction revision. Data on complications, reoperations, explantations, and subject satisfaction were collected at annual clinic visits, and one-third of subjects underwent biennial magnetic resonance imaging (MRI) to screen for implant rupture. The authors used the Kaplan-Meier estimator to calculate risk rates for local complications, reoperations, and explantations. Results Capsular contracture rates increased approximately 1% per year from the previously reported 6-year rates. The rates were significantly lower than those from the Natrelle round gel core study. The overall rate of confirmed ruptured implants in subjects who underwent MRI was 5.7%. Eleven late seromas were reported. The most common reason for explantation was a subject requesting a size or style change. Satisfaction rates remained high through 10 years, with most subjects saying they were somewhat or definitely satisfied with their implants. Conclusions This 10-year prospective trial demonstrated the long-term safety and effectiveness of Natrelle 410 anatomical form-stable implants. The complication rates were low and the satisfaction rates were high. Level of Evidence: 1 Therapeutic PMID:25717116

Effect of cosmetic outcome on quality of life after breast cancer surgery.

PubMed

Kim, M K; Kim, T; Moon, H G; Jin, U S; Kim, K; Kim, J; Lee, J W; Kim, J; Lee, E; Yoo, T K; Noh, D-Y; Minn, K W; Han, W

2015-03-01

Studies regarding the effects of aesthetic outcomes after breast cancer surgery on quality of life (QoL) have yielded inconsistent results. This study analyzed the aesthetic outcomes and QoL of women who underwent breast conserving surgery (BCS) or total mastectomy with immediate reconstruction (TMIR) using objective and validated methods. QoL questionnaires (EORTC QLQ-C30, BR23, and HADs) were administered at least 1 year after surgery and adjuvant therapy to 485 patients who underwent BCS, 46 who underwent TMIR, and 87 who underwent total mastectomy (TM) without reconstruction. Aesthetic results were evaluated using BCCT.core software and by a panel of physicians. Patients' body image perception was assessed using the body image scale (BIS). QoL outcomes, including for social and role functioning, fatigue, pain, body image, and arm symptoms, were significantly better in the BCS and TMIR groups than in the TM group (p<0.05 each). BIS was significantly better in the BCS than in the TM or TMIR group (p<0.001 each). In the BCS and TMIR groups, general QoL factors were not significantly associated with objective cosmetic outcomes, except for body image in the QLQ-BR23. In contrast, patients with poorer BIS score reported lower QoL in almost all items of the QLQ-C30, BR23, and HADS (p<0.05 each). In conclusion, BCS and TMIR enhanced QoL compared with TM. Among BCS and TMIR patients, objectively measured cosmetic results did not affect general QoL. Self-perception of body image seems to be more important for QoL after breast cancer surgery. Copyright © 2014 Elsevier Ltd. All rights reserved.

Supercharging the transverse rectus abdominis musculocutaneous flap: breast reconstruction for the overweight and obese population.

PubMed

Wu, Liza C; Iteld, Lawrence; Song, David H

2008-06-01

Autologous breast reconstruction with the transverse rectus abdominis musculocutaneous (TRAM) flap is traditionally based on either the superior epigastric vessels (pedicled) or the deep inferior system (free). In the overweight and obese population, both techniques have been shown to have increased complications of the reconstructed breast. Another alternative is supercharging the flap by anastamosing the deep inferior epigastric vessels to either the internal mammary or thoracodorsal systems. We present a single surgeon's experience with unilateral TRAM reconstructions supercharged to either the thoracodorsal vessels, the internal mammary system, or in one case, perforator vessels in overweight and obese patients. Nineteen consecutive overweight or obese patients underwent delayed or immediate, unilateral autologous breast reconstruction with supercharged TRAM flaps between November 2000 and November 2004. The patients ranged in age from 28 to 66 years (average 49) and had an average body mass index (BMI) of 29.5 (24.9-38.3). Twelve patients had a BMI between 25 and 29.9 kg/m2; 7 patients had BMI > or =30 kg/m2. Left-sided reconstructions were 13; right-sided reconstructions were 6. Supercharging was performed by anastamosing the deep inferior epigastric artery and vein to the thoracodorsal vessels, internal mammary vessels, or perforator vessels. Follow-up ranged from 6 to 54 months. There was a qualitative increase in blood flow measured by audible Doppler signals in all patients after the arterial and venous anastamoses. There were no cases of partial or complete flap loss. One patient had a hematoma and subsequently developed minor fat necrosis. One patient had an infection of the reconstructed breast. There were no donor site complications. Supercharging the TRAM flap by means of microvascular augmentation of the deep inferior epigastric vessels provides a safe and effective breast reconstruction in the overweight and obese population with no additional morbidity.

Oncoplastic Surgery for Upper/Upper Inner Quadrant Breast Cancer.

PubMed

Lin, Joseph; Chen, Dar-Ren; Wang, Yu-Fen; Lai, Hung-Wen

2016-01-01

Tumors located in the upper/upper inner quadrant of the breast warrant more attention. A small lesion relative to the size of breast in this location may be resolved by performing a level I oncoplastic technique. However, a wide excision may significantly reduce the overall quality of the breast shape by distorting the visible breast line. From June 2012 to April 2015, 36 patients with breast cancer located in the upper/upper inner quadrant underwent breast-conservation surgery with matrix rotation mammoplasty. According to the size and location of the tumor relative to the nipple-areola complex, 11 patients underwent matrix rotation with periareolar de-epithelialization (donut group) and the other 25 underwent matrix rotation only (non-donut group). The cosmetic results were self-assessed by questionnaires. The average weights of the excised breast lumps in the donut and non-donut groups were 104.1 and 84.5 g, respectively. During the 3-year follow-up period, local recurrence was observed in one case and was managed with nipple-sparing mastectomy followed by breast reconstruction with prosthetic implants. In total, 31 patients (88.6%) ranked their postoperative result as either acceptable or satisfactory. The treated breasts were also self-evaluated by 27 patients (77.1%) to be nearly identical to or just slightly different from the untreated side. Matrix rotation is an easy breast-preserving technique for treating breast cancer located in the upper/upper inner quadrant of the breast that requires a relatively wide excision. With this technique, a larger breast tumor could be removed without compromising the breast appearance.

Antibiotic Prophylaxis after Immediate Breast Reconstruction: The Reality of Its Efficacy.

PubMed

Ranganathan, Kavitha; Sears, Erika D; Zhong, Lin; Chung, Ting-Ting; Chung, Kevin C; Kozlow, Jeffrey H; Momoh, Adeyiza O; Waljee, Jennifer F

2018-04-01

Numerous techniques are used to prevent infection after immediate implant-based breast reconstruction. Postoperative antibiotic prophylaxis is commonly prescribed to decrease the risk of reconstructive failure, despite conflicting evidence regarding its effectiveness. The authors studied whether postoperative antibiotic prophylaxis decreases the risk of infection-related explantation in the setting of immediate prosthesis-based breast reconstruction. Using Truven MarketScan databases, the authors identified all patients who underwent immediate implant reconstruction between January of 2010 and June of 2014 with at least 6 months of follow-up. Postoperative antibiotic prophylaxis was defined as any oral antibiotic course to be taken postoperatively based on prescriptions filled within 14 days preoperatively through 24 hours after discharge. Reconstructive failure, defined as explantation because of infection, was the primary outcome. Secondary outcomes of interest included wound complications, infection, and readmission for infection. Multivariable regression analyses controlled for demographic variables/comorbidities. Of the 7443 patients, 6049 (81 percent) filled prescriptions for postoperative antibiotic prophylaxis. These patients were equally likely to develop a wound complication (OR, 0.93; 95 percent CI, 0.71 to 1.23) or infection (OR, 0.89; 95 percent CI, 0.70 to 1.14), undergo explantation because of infection (OR, 0.82; 95 percent CI, 0.57 to 1.18), or require readmission for infection (OR, 1.21; 95 percent CI, 0.82 to 1.78) compared with those who did not receive antibiotics. There was no significant difference in the risk of infection-related outcomes based on postoperative antibiotic prophylaxis duration. Postoperative antibiotic prophylaxis was not associated with a reduced risk of infection or explantation following prosthesis-based breast reconstruction. Given rising rates of antibiotic resistance, focusing instead on technical considerations and the management of comorbid conditions may more effectively enhance the safety of breast reconstruction. Therapeutic, III.

Alloplastic adjuncts in breast reconstruction

PubMed Central

Cabalag, Miguel S.; Rostek, Marie; Miller, George S.; Chae, Michael P.; Quinn, Tam; Rozen, Warren M.

2016-01-01

Background There has been an increasing role of acellular dermal matrices (ADMs) and synthetic meshes in both single- and two-stage implant/expander breast reconstruction. Numerous alloplastic adjuncts exist, and these vary in material type, processing, storage, surgical preparation, level of sterility, available sizes and cost. However, there is little published data on most, posing a significant challenge to the reconstructive surgeon trying to compare and select the most suitable product. The aims of this systematic review were to identify, summarize and evaluate the outcomes of studies describing the use of alloplastic adjuncts for post-mastectomy breast reconstruction. The secondary aims were to determine their cost-effectiveness and analyze outcomes in patients who also underwent radiotherapy. Methods Using the PRSIMA 2009 statement, a systematic review was conducted to find articles reporting on the outcomes on the use of alloplastic adjuncts in post-mastectomy breast reconstruction. Multiple databases were searched independently by three authors (Cabalag MS, Miller GS and Chae MP), including: Ovid MEDLINE (1950 to present), Embase (1980 to 2015), PubMed and Cochrane Database of Systematic Reviews. Results Current published literature on available alloplastic adjuncts are predominantly centered on ADMs, both allogeneic and xenogeneic, with few outcome studies available for synthetic meshes. Outcomes on the 89 articles, which met the inclusion criteria, were summarized and analyzed. The reported outcomes on alloplastic adjunct-assisted breast reconstruction were varied, with most data available on the use of ADMs, particularly AlloDerm® (LifeCell, Branchburg, New Jersey, USA). The use of ADMs in single-stage direct-to-implant breast reconstruction resulted in lower complication rates (infection, seroma, implant loss and late revision), and was more cost effective when compared to non-ADM, two-stage reconstruction. The majority of studies demonstrated inferior outcomes in ADM assisted, two-stage expander-to-implant reconstruction compared to non-ADM use. Multiple studies suggest that the use of ADMs results in a reduction of capsular contracture rates. Additionally, the reported beneficial effects of ADM use in irradiated tissue were varied. Conclusions ADM assisted two-stage breast reconstruction was associated with inferior outcomes when compared to non-ADM use. However, alloplastic adjuncts may have a role in single stage, direct-to-implant breast reconstruction. Published evidence comparing the long-term outcomes between the different types of adjuncts is lacking, and further level one studies are required to identify the ideal product. PMID:27047784

Postmastectomy Breast Reconstruction With the Totally Autologous Latissimus Dorsi Flap in the Thin, Small-Breasted Woman: Give It More Thought!

PubMed

Kazzazi, Fawz; Ching, Rosanna C; Malata, Charles M

2018-01-01

Introduction: Thin women have fewer autologous tissue breast reconstructive options than their higher body mass index counterparts-due to a lack of adequate donor sites. They are therefore usually offered expander/implant techniques. The total autologous latissimus dorsi flap is generally used in "well-padded" individuals, as they have enough fat on their back on which a completely autologous reconstruction could be based. When implant-based reconstruction is contraindicated (for instance due to planned adjuvant radiotherapy) or unacceptable to the patient, the total autologous latissimus dorsi flap can provide adequate tissue volume by utilizing the additional back fat deposits even in the thin, small-breasted patient. This option is often overlooked by many surgeons. Our case series assesses indications and patient and surgeon satisfaction with the cosmetic outcome of this technique. Methods: The oncological and clinical details of 6 patients with breast cancer who underwent total autologous latissimus dorsi myocutaneous flap immediate breast reconstruction by a single surgeon over an 8-year period were reviewed. An objective assessment of satisfaction with the cosmetic result was made by whether any additional surgical interventions (ipsilateral fat grafting/implant augmentation or contralateral liposuction/ reduction) were needed or not. A subjective assessment of breast symmetry by the surgeon using photographic records was also undertaken. The aesthetic outcomes were also objectively quantified using the BCCT.core software, initially developed for assessing the results of breast conservation surgery. Results: All 6 patients had small breasts and a low or normal body mass index. The mastectomies were performed for invasive carcinoma (n = 3) and extensive high-grade ductal carcinoma in situ (n = 3). Four had axillary surgery (2 sentinel lymph node biopsies and 2 axillary clearances), and 3 received adjuvant radiotherapy. All were happy with their reconstructive outcomes, and none suffered major postoperative complications or disease recurrence. None requested or needed any subsequent ipsilateral adjustment or contralateral symmetrizing procedures. Subjectively, the reconstructions provided acceptable or excellent cosmetic results. The cosmetic results were categorized as excellent or good on the BCCT.core scoring system. Conclusion: This underutilized method of totally autologous breast reconstruction in thinner patients with lower body mass indexes yielded good, well-accepted cosmetic results without recourse to adjustment procedures, contralateral balancing surgery, or complex microvascular surgery. We recommend that the total autologous latissimus dorsi flap should be given more consideration when planning immediate breast reconstruction in this challenging group of thin, small-breasted patients.

Postmastectomy Breast Reconstruction With the Totally Autologous Latissimus Dorsi Flap in the Thin, Small-Breasted Woman: Give It More Thought!

PubMed Central

Kazzazi, Fawz; Ching, Rosanna C.; Malata, Charles M.

2018-01-01

Introduction: Thin women have fewer autologous tissue breast reconstructive options than their higher body mass index counterparts—due to a lack of adequate donor sites. They are therefore usually offered expander/implant techniques. The total autologous latissimus dorsi flap is generally used in “well-padded” individuals, as they have enough fat on their back on which a completely autologous reconstruction could be based. When implant-based reconstruction is contraindicated (for instance due to planned adjuvant radiotherapy) or unacceptable to the patient, the total autologous latissimus dorsi flap can provide adequate tissue volume by utilizing the additional back fat deposits even in the thin, small-breasted patient. This option is often overlooked by many surgeons. Our case series assesses indications and patient and surgeon satisfaction with the cosmetic outcome of this technique. Methods: The oncological and clinical details of 6 patients with breast cancer who underwent total autologous latissimus dorsi myocutaneous flap immediate breast reconstruction by a single surgeon over an 8-year period were reviewed. An objective assessment of satisfaction with the cosmetic result was made by whether any additional surgical interventions (ipsilateral fat grafting/implant augmentation or contralateral liposuction/ reduction) were needed or not. A subjective assessment of breast symmetry by the surgeon using photographic records was also undertaken. The aesthetic outcomes were also objectively quantified using the BCCT.core software, initially developed for assessing the results of breast conservation surgery. Results: All 6 patients had small breasts and a low or normal body mass index. The mastectomies were performed for invasive carcinoma (n = 3) and extensive high-grade ductal carcinoma in situ (n = 3). Four had axillary surgery (2 sentinel lymph node biopsies and 2 axillary clearances), and 3 received adjuvant radiotherapy. All were happy with their reconstructive outcomes, and none suffered major postoperative complications or disease recurrence. None requested or needed any subsequent ipsilateral adjustment or contralateral symmetrizing procedures. Subjectively, the reconstructions provided acceptable or excellent cosmetic results. The cosmetic results were categorized as excellent or good on the BCCT.core scoring system. Conclusion: This underutilized method of totally autologous breast reconstruction in thinner patients with lower body mass indexes yielded good, well-accepted cosmetic results without recourse to adjustment procedures, contralateral balancing surgery, or complex microvascular surgery. We recommend that the total autologous latissimus dorsi flap should be given more consideration when planning immediate breast reconstruction in this challenging group of thin, small-breasted patients. PMID:29564032

Preoperative implant selection for unilateral breast reconstruction using 3D imaging with the Microsoft Kinect sensor.

PubMed

Pöhlmann, Stefanie T L; Harkness, Elaine; Taylor, Christopher J; Gandhi, Ashu; Astley, Susan M

2017-08-01

This study aimed to investigate whether breast volume measured preoperatively using a Kinect 3D sensor could be used to determine the most appropriate implant size for reconstruction. Ten patients underwent 3D imaging before and after unilateral implant-based reconstruction. Imaging used seven configurations, varying patient pose and Kinect location, which were compared regarding suitability for volume measurement. Four methods of defining the breast boundary for automated volume calculation were compared, and repeatability assessed over five repetitions. The most repeatable breast boundary annotation used an ellipse to track the inframammary fold and a plane describing the chest wall (coefficient of repeatability: 70 ml). The most reproducible imaging position comparing pre- and postoperative volume measurement of the healthy breast was achieved for the sitting patient with elevated arms and Kinect centrally positioned (coefficient of repeatability: 141 ml). Optimal implant volume was calculated by correcting used implant volume by the observed postoperative asymmetry. It was possible to predict implant size using a linear model derived from preoperative volume measurement of the healthy breast (coefficient of determination R 2  = 0.78, standard error of prediction 120 ml). Mastectomy specimen weight and experienced surgeons' choice showed similar predictive ability (both: R 2  = 0.74, standard error: 141/142 ml). A leave one-out validation showed that in 61% of cases, 3D imaging could predict implant volume to within 10%; however for 17% of cases it was >30%. This technology has the potential to facilitate reconstruction surgery planning and implant procurement to maximise symmetry after unilateral reconstruction. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

One-step breast reconstruction with polyurethane-covered implants after skin-sparing mastectomy.

PubMed

Rancati, Alberto; Soderini, Alejandro; Dorr, Julio; Gercovich, Gustavo; Tessari, Luciano; Gonzalez, Eduardo

2013-12-01

Skin-sparing mastectomy (SSM) and immediate one-step breast reconstruction with implants has become an increasingly popular, effective treatment for selected patients with breast carcinoma. However, it is associated with high complication rates. Breast augmentation with polyurethane-covered implants (PCIs) has consistently had optimal short-term and long-term results with low rates of capsular contracture. The aim of this study was to evaluate the clinical and aesthetic outcomes of immediate one-step breast reconstruction with PCI after SSM in early breast cancer patients at a single institution. We reviewed the records of 221 consecutive breast cancer patients who underwent one-stage immediate reconstruction with PCI after SSM from 1995 through 2005. Patient and tumour characteristics, type of reconstruction, postoperative complications, aesthetic results and recurrence rate were analysed. The mean age of the patients was 52±11 years (range, 30-76; standard deviation (SD), 11). The American Joint Committee on Cancer (AJCC) pathologic stages were 0 (10%), I (63.3%) and II (26.7%). Thirty-nine (17.65%; confidence interval (CI)=13.04-23.1) of the 221 patients had complications; seven had prosthesis extrusion requiring an implant (five due to skin necrosis, one due to infection and one due to late haematoma). In six of these seven cases, the procedure was indicated for local recurrence after conservative breast surgery with adjunctive radiation therapy (rescue procedure). Thirty-two (14.4%) patients had minor complications: 12 had cutaneous rash, four had malpositioned implants and 16 had inadequate implant projection. At long-term follow-up, four (1.8%) patients had developed grade IV capsular contracture associated with postoperative radiation therapy. At a median follow-up of 98 months (range, 36-156), 14 (6.3%) patients had tumour recurrence and 12.2% had distant metastasis. Nineteen patients had died of cancer, and 192 (86.8%) remained disease free. One-stage immediate breast reconstruction with PCI after SSM appears to be oncologically safe and provides a high level of patient satisfaction. Copyright © 2013 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Digital Breast Tomosynthesis guided Near Infrared Spectroscopy: Volumetric estimates of fibroglandular fraction and breast density from tomosynthesis reconstructions

PubMed Central

Vedantham, Srinivasan; Shi, Linxi; Michaelsen, Kelly E.; Krishnaswamy, Venkataramanan; Pogue, Brian W.; Poplack, Steven P.; Karellas, Andrew; Paulsen, Keith D.

2016-01-01

A multimodality system combining a clinical prototype digital breast tomosynthesis with its imaging geometry modified to facilitate near-infrared spectroscopic imaging has been developed. The accuracy of parameters recovered from near-infrared spectroscopy is dependent on fibroglandular tissue content. Hence, in this study, volumetric estimates of fibroglandular tissue from tomosynthesis reconstructions were determined. A kernel-based fuzzy c-means algorithm was implemented to segment tomosynthesis reconstructed slices in order to estimate fibroglandular content and to provide anatomic priors for near-infrared spectroscopy. This algorithm was used to determine volumetric breast density (VBD), defined as the ratio of fibroglandular tissue volume to the total breast volume, expressed as percentage, from 62 tomosynthesis reconstructions of 34 study participants. For a subset of study participants who subsequently underwent mammography, VBD from mammography matched for subject, breast laterality and mammographic view was quantified using commercial software and statistically analyzed to determine if it differed from tomosynthesis. Summary statistics of the VBD from all study participants were compared with prior independent studies. The fibroglandular volume from tomosynthesis and mammography were not statistically different (p=0.211, paired t-test). After accounting for the compressed breast thickness, which were different between tomosynthesis and mammography, the VBD from tomosynthesis was correlated with (r =0.809, p<0.001), did not statistically differ from (p>0.99, paired t-test), and was linearly related to, the VBD from mammography. Summary statistics of the VBD from tomosynthesis were not statistically different from prior studies using high-resolution dedicated breast computed tomography. The observation of correlation and linear association in VBD between mammography and tomosynthesis suggests that breast density associated risk measures determined for mammography are translatable to tomosynthesis. Accounting for compressed breast thickness is important when it differs between the two modalities. The fibroglandular volume from tomosynthesis reconstructions is similar to mammography indicating suitability for use during near-infrared spectroscopy. PMID:26941961

Funding analysis of bilateral autologous free-flap breast reconstructions in Australia.

PubMed

Sinha, Shiba; Ruskin, Olivia; McCombe, David; Morrison, Wayne; Webb, Angela

2015-08-01

Bilateral breast reconstructions are being increasingly performed. Autologous free-flap reconstructions represent the gold standard for post-mastectomy breast reconstruction but are resource intensive. This study aims to investigate the difference between hospital reimbursement and true cost of bilateral autologous free-flap reconstructions. Retrospective analysis of patients who underwent bilateral autologous free-flap reconstructions at a single Australian tertiary referral centre was performed. Hospital reimbursement was determined from coding analysis. A true cost analysis was also performed. Comparisons were made considering the effect of timing, indication and complications of the procedure. Forty-six bilateral autologous free-flap procedures were performed (87 deep inferior epigastric perforators (DIEPs), four superficial inferior epigastric artery perforator flaps (SIEAs) and one muscle-sparing free transverse rectus abdominis myocutaneous flap (MS-TRAM)). The mean funding discrepancy between hospital reimbursement and actual cost was $12,137 ± $8539 (mean ± standard deviation (SD)) (n = 46). Twenty-four per cent (n = 11) of the cases had been coded inaccurately. If these cases were excluded from analysis, the mean funding discrepancy per case was $9168 ± $7453 (n = 35). Minor and major complications significantly increased the true cost and funding discrepancy (p = 0.02). Bilateral free-flap breast reconstructions performed in Australian public hospitals result in a funding discrepancy. Failure to be economically viable threatens the provision of this procedure in the public system. Plastic surgeons and hospital managers need to adopt measures in order to make these gold-standard procedures cost neutral. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Technique and outcomes of laparoscopic bulge repair after abdominal free flap reconstruction.

PubMed

Lee, Johnson C; Whipple, Lauren A; Binetti, Brian; Singh, T Paul; Agag, Richard

2016-01-21

Bulges and hernias after abdominal free flap surgery are uncommon with rates ranging from as low as 0-36%. In the free flap breast reconstruction population, there are no clear guidelines or optimal strategies to treating postoperative bulges. We describe our minimally invasive technique and outcomes in managing bulge complications in abdominal free flap breast reconstruction patients. A retrospective review was performed on all abdominal free flap breast reconstruction patients at Albany Medical Center from 2011 to 2014. All patients with bulges on clinical exam underwent abdominal CT imaging prior to consultation with a minimally invasive surgeon. Confirmed symptomatic bulges were repaired laparoscopically and patients were monitored regularly in the outpatient setting. Sixty-two patients received a total of 80 abdominal free flap breast reconstructions. Flap types included 41 deep inferior epigastric perforator (DIEP), 36 muscle-sparing transverse rectus abdominus myocutaneous (msTRAM), 2 superficial inferior epigastric artery, and 1 transverse rectus abdominus myocutaneous flap. There were a total of 9 (14.5%) bulge complications, with the majority of patients having undergone msTRAM or DIEP reconstruction. There were no complications, revisions, or recurrences from laparoscopic bulge repair after an average follow-up of 181 days. Although uncommon, bulge formation after abdominal free flap reconstruction can create significant morbidity to patients. Laproscopic hernia repair using composite mesh underlay offers an alternative to traditional open hernia repair and can be successfully used to minimize scarring, infection, and pain to free flap patients who have already undergone significant reconstructive procedures. © 2016 Wiley Periodicals, Inc. Microsurgery, 2016. © 2016 Wiley Periodicals, Inc.

Tachycardia in breast reconstructive microsurgery: Affirmation of the IMA tachycardia syndrome.

PubMed

Sachanandani, N S; Kale, S S; Skolnick, G B; Barbour, J R; Myckatyn, T M

2015-06-01

The internal mammary vessels are frequently chosen as recipient vessels for breast free flap reconstruction. We have noticed that when using the internal mammary recipients that these patients have a propensity for tachycardia that was not previously observed. Our aim was to investigate the factors related to perioperative tachycardia in the microsurgical breast reconstruction population and to address whether use of the internal mammary system is a causative factor in tachycardia. A retrospective chart review was conducted to identify patients who underwent abdominal-based microvascular breast reconstruction at the Washington University School of Medicine between 2002 and 2012 to identify the presence of tachycardia. After application of exclusion criteria, 76 microvascular abdominal-based free flap reconstructions were identified. The internal mammary (IM) TRAM group (n = 24) and the thoracodorsal (TD) TRAM group (n = 52) were compared. A binomial logistic regression was performed with the presence of tachycardia as the dependent variable. There was a higher incidence of tachycardia in the IM TRAM group when compared to the TD TRAM group (p = 0.004). The variables predictive of tachycardia in our logistic regression model were IMA recipient (p = 0.04), need for transfusion (p = 0.03), and presence of fever (p = 0.01). Our study reaffirms that there are several factors that are predictive of tachycardia in the setting of microvascular breast reconstruction. The IMA syndrome should be a recognized cause of tachycardia as using these recipient vessels are shown to be predictive of postoperative tachycardia as shown in our study. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

A multidisciplinary protocol for planned skin-preserving delayed breast reconstruction for patients with locally advanced breast cancer requiring postmastectomy radiation therapy: 3-year follow-up.

PubMed

Kronowitz, Steven J; Lam, Candace; Terefe, Welela; Hunt, Kelly K; Kuerer, Henry M; Valero, Vicente; Lance, Samuel; Robb, Geoffrey L; Feng, Lei; Buchholz, Thomas A

2011-06-01

The authors examined the safety of a protocol for planned skin-preserving delayed breast reconstruction after postmastectomy radiotherapy with placement of a tissue expander for patients with locally advanced breast cancer (stages IIB and III). The authors compared 47 patients treated according to the protocol between December 2003 and May 2008 with 47 disease-stage-matched control patients who underwent standard delayed reconstruction after postmastectomy radiotherapy (no skin preservation or tissue expander) during the same period. Protocol-group complication rates were 21 percent for skin-preserving mastectomy and placement of the expander (stage 1), 5 percent for postmastectomy radiotherapy, 25 percent for expander reinflation after radiotherapy, and 24 percent for skin-preserving delayed reconstruction. The complication rate for standard delayed reconstruction was 38 percent. Tissue-expander loss rates were 32 percent overall, 9 percent for stage 1, 5 percent for postmastectomy radiotherapy, and 22 percent for reinflation. Wound-healing complications after reconstruction occurred in 3 percent of protocol-group and 10 percent of control-group patients. The median follow-up time for patients still alive at last follow-up was 40 months (range, 8.5 to 85.3 months). Three-year recurrence-free survival rates were 92 percent (95 percent CI, 83 to 100 percent) and 86 percent (95 percent CI, 76 to 98 percent) for the protocol and control groups, respectively (p = 0.87). In patients with locally advanced breast cancer, skin-preserving mastectomy with a deflated tissue expander on the chest wall during postmastectomy radiotherapy does not increase locoregional recurrence risk and is associated with lower complication rates of definitive reconstruction.

Breast Cancer after Augmentation: Oncologic and Reconstructive Considerations among Women Undergoing Mastectomy.

PubMed

Cho, Eugenia H; Shammas, Ronnie L; Phillips, Brett T; Greenup, Rachel A; Hwang, E Shelley; Hollenbeck, Scott T

2017-06-01

Breast augmentation with subglandular versus subpectoral implants may differentially impact the early detection of breast cancer and treatment recommendations. The authors assessed the impact of prior augmentation on the diagnosis and management of breast cancer in women undergoing mastectomy. Breast cancer diagnosis and management were retrospectively analyzed in all women with prior augmentation undergoing therapeutic mastectomy at the authors' institution from 1993 to 2014. Comparison was made to all women with no prior augmentation undergoing mastectomy in 2010. Subanalyses were performed according to prior implant placement. A total of 260 women with (n = 89) and without (n = 171) prior augmentation underwent mastectomy for 95 and 179 breast cancers, respectively. Prior implant placement was subglandular (n = 27) or subpectoral (n = 63) (For five breasts, the placement was unknown). Breast cancer stage at diagnosis (p = 0.19) and detection method (p = 0.48) did not differ for women with and without prior augmentation. Compared to subpectoral augmentation, subglandular augmentation was associated with the diagnosis of invasive breast cancer rather than ductal carcinoma in situ (p = 0.01) and detection by self-palpation rather than screening mammography (p = 0.03). Immediate two-stage implant reconstruction was the preferred reconstructive method in women with augmentation (p < 0.01). Breast cancer stage at diagnosis was similar for women with and without prior augmentation. Among women with augmentation, however, subglandular implants were associated with more advanced breast tumors commonly detected on palpation rather than mammography. Increased vigilance in breast cancer screening is recommended among women with subglandular augmentation. Therapeutic, III.

Factors associated with surgical management in an underinsured, safety net population.

PubMed

Winton, Lisa M; Nodora, Jesse N; Martinez, Maria Elena; Hsu, Chiu-Hsieh; Djenic, Brano; Bouton, Marcia E; Aristizabal, Paula; Ferguson, Elizabeth M; Weiss, Barry D; Komenaka, Ian K

2016-02-01

Few studies include significant numbers of racial and ethnic minority patients. The current study was performed to examine factors that affect breast cancer operations in an underinsured population. We performed a retrospective review of all breast cancer patients from January 2010 to May 2012. Patients with American Joint Committee on Cancer clinical stage 0-IIIA breast cancer underwent evaluation for type of operation: breast conservation, mastectomy alone, and reconstruction after mastectomy. The population included 403 patients with mean age 53 years. Twelve of the 50 patients (24%) diagnosed at stage IIIB presented with synchronous metastatic disease. Of the remaining patients, only 2 presented with metastatic disease (0.6%). The initial operation was 65% breast conservation, 26% mastectomy alone, and 10% reconstruction after mastectomy. Multivariate analysis revealed that Hispanic ethnicity (odds ratio [OR], 0.38; 95% CI, 0.19-0.73; P = .004), presentation with palpable mass (OR, 0.34; 95% CI, 0.13-0.90; P = .03), preoperative chemotherapy (OR, 0.25; 95% CI, 0.10-0.62; P = .003) were associated with a lesser likelihood of mastectomy. Multivariate analysis of factors associated with reconstruction after mastectomy showed that operation with Breast surgical oncologist (OR, 18.4; 95% CI, 2.18-155.14; P < .001) and adequate health literacy (OR, 3.13; 95% CI, 0.95-10.30; P = .06) were associated with reconstruction. The majority of safety net patients can undergo breast conservation despite delayed presentation and poor use of screening mammography. Preoperative chemotherapy increased the likelihood of breast conservation. Routine systemic workup in patients with operable breast cancer is not indicated. Copyright © 2016 Elsevier Inc. All rights reserved.

Accessory nipple reconstruction following a central quadrantectomy: a case report.

PubMed

Magno, Stefano; Terribile, Daniela; Franceschini, Gianluca; Fabbri, Cristina; Chiesa, Federica; Di Leone, Alba; Masetti, Riccardo

2009-01-08

nipple dichotomy (or intra-areolar polythelia) is a rare congenital malformation in which one or more supernumerary nipples are located within the same areola.A case of a woman undergoing a central quadrantectomy with a contralateral supernumerary nipple used for reconstruction is reported. No other report in the Literature, according to our search, has focused on reconstructive use of an accessory nipple after breast conserving surgery. the patient is a 73 year-old Caucasian woman, who two years earlier underwent a lower-outer left Quadrantectomy plus axillary sampling and radiation therapy for a 2,2 cm lobular carcinoma with no lymph node involvement.A routine follow-up assessment showed an important fibrotic change on the operated breast, just across the infra-mammary fold; at a breast Magnetic Resonance Imaging, a 1,5 cm area in retroareolar position, suspicious for local recurrence, was evident.An open biopsy was therefore performed, under local anaesthesia, including the nipple-areolar complex to realize a central Quadrantectomy with a Grisotti procedure; a congenital dichotomic nipple in the contralateral breast was then used to repair the defect through a "nipple-sharing" technique. The final histological examination reported a fibrotic mastopathy without atypias. in this case, the "nipple-sharing" technique has allowed in the same time the correction of a rare congenital defect and provided the surgeon with a supernumerary nipple to be used in the immediate reconstruction after breast conserving surgery.

Immediate Partial Breast Reconstruction with Endoscopic Latissimus Dorsi Muscle Flap Harvest

PubMed Central

Yang, Chae Eun; Roh, Tai Suk; Yun, In Sik; Lew, Dae Hyun

2014-01-01

Background Currently, breast conservation therapy is commonly performed for the treatment of early breast cancer. Depending on the volume excised, patients may require volume replacement, even in cases of partial mastectomy. The use of the latissimus dorsi muscle is the standard method, but this procedure leaves an unfavorable scar on the donor site. We used an endoscope for latissimus dorsi harvesting to minimize the incision, thus reducing postoperative scars. Methods Ten patients who underwent partial mastectomy and immediate partial breast reconstruction with endoscopic latissimus dorsi muscle flap harvest were reviewed retrospectively. The total operation time, hospital stay, and complications were reviewed. Postoperative scarring, overall shape of the reconstructed breast, and donor site deformity were assessed using a 10-point scale. Results In the mean follow-up of 11 weeks, no tumor recurrence was reported. The mean operation time was 294.5 (±38.2) minutes. The postoperative hospital stay was 11.4 days. Donor site seroma was reported in four cases and managed by office aspiration and compressive dressing. Postoperative scarring, donor site deformity, and the overall shape of the neobreast were acceptable, scoring above 7. Conclusions Replacement of 20% to 40% of breast volume in the upper and the lower outer quadrants with a latissimus dorsi muscle flap by using endoscopic harvesting is a good alternative reconstruction technique after partial mastectomy. Short incision benefits from a very acceptable postoperative scar, less pain, and early upper extremity movement. PMID:25276643

Treatment decisions and employment of breast cancer patients: Results of a population-based survey.

PubMed

Jagsi, Reshma; Abrahamse, Paul H; Lee, Kamaria L; Wallner, Lauren P; Janz, Nancy K; Hamilton, Ann S; Ward, Kevin C; Morrow, Monica; Kurian, Allison W; Friese, Christopher R; Hawley, Sarah T; Katz, Steven J

2017-12-15

Many patients with breast cancer work for pay at the time of their diagnosis, and the treatment plan may threaten their livelihood. Understanding work experiences in a contemporary population-based sample is necessary to inform initiatives to reduce the burden of cancer care. Women who were 20 to 79 years old and had been diagnosed with stage 0 to II breast cancer, as reported to the Georgia and Los Angeles Surveillance, Epidemiology, and End Results registries in 2014-2015, were surveyed. Of the 3672 eligible women, 2502 responded (68%); 1006 who reported working before their diagnosis were analyzed. Multivariate models evaluated correlates of missing work for >1 month and stopping work altogether versus missing work for ≤1 month. In this diverse sample, most patients (62%) underwent lumpectomy; 16% underwent unilateral mastectomy (8% with reconstruction); and 23% underwent bilateral mastectomy (19% with reconstruction). One-third (33%) received chemotherapy. Most (84%) worked full-time before their diagnosis; however, only 50% had paid sick leave, 39% had disability benefits, and 38% had flexible work schedules. Surgical treatment was strongly correlated with missing >1 month of work (odds ratio [OR] for bilateral mastectomy with reconstruction vs lumpectomy, 7.8) and with stopping work altogether (OR for bilateral mastectomy with reconstruction vs lumpectomy, 3.1). Chemotherapy receipt (OR for missing >1 month, 1.3; OR for stopping work altogether, 3.9) and race (OR for missing >1 month for blacks vs whites, 2.0; OR for stopping work altogether for blacks vs whites, 1.7) also correlated. Those with paid sick leave were less likely to stop working (OR, 0.5), as were those with flexible schedules (OR, 0.3). Working patients who received more aggressive treatments were more likely to experience substantial employment disruptions. Cancer 2017;123:4791-9. © 2017 American Cancer Society. © 2017 American Cancer Society.

Breast-volume displacement using an extended glandular flap for small dense breasts.

PubMed

Ogawa, Tomoko; Hanamura, Noriko; Yamashita, Masako; Kimura, Hiroko; Kashikura, Yumi

2011-01-01

We defined the glandular flap including fat in the subclavicular area as an extended glandular flap, which has been used for breast-conserving reconstruction in the upper portion of the breast. Indication. The excision volume was 20% to 40% of the breast volume, and the breast density was dense. Surgical Technique. The upper edge of the breast at the subclavicular area was drawn in the standing position before surgery. After partial mastectomy, an extended glandular flap was made by freeing the breast from both the skin and the pectoralis fascia up to the preoperative marking in the subclavicular area. It is important to keep the perforators of the internal mammary artery and/or the branches of the lateral thoracic artery intact while making the flap. Results. Seventeen patients underwent remodeling using an extended glandular flap. The cosmetic results at 1 year after the operation: excellent in 11, good in 1, fair in 3, and poor in 2. All cases of unacceptable outcome except one were cases with complications, and more than 30% resection of moderate or large size breasts did not obtain an excellent result for long-term followup. Conclusion. This technique is useful for performing the breast-conserving reconstruction of small dense breasts.

Myosonographic study of abdominal wall dynamics to assess donor site morbidity after microsurgical breast reconstruction with a DIEP or an ms-2 TRAM flap.

PubMed

Seidenstuecker, K; Legler, U; Munder, B; Andree, C; Mahajan, A; Witzel, C

2016-05-01

Currently, autologous breast reconstruction with a free tissue transfer from the lower abdomen is considered to be a safe method that provides a stable long-term solution. The DIEP-flap and the ms-2-TRAM-flap reconstructions have helped reduce donor site morbidity. In order to assess the potential differences between these techniques, we carried out myosonographic evaluations that assessed the muscle dynamics pre- and post-operatively. In addition to investigating the properties of the rectus abdominis muscle post-operatively, this prospective study also allowed us to analyse the muscle preoperatively and to investigate the prospects for harvesting a DIEP-flap as opposed to a TRAM-flap. Sixty patients underwent breast reconstruction with 71 (11 bilateral) free abdominal wall flaps (DIEP-: n = 48; ms-2-TRAM-flap: n = 23). Myosonographic examinations were performed preoperatively and at 3 and 6 months post-operatively. The thickness of the muscle at relaxation and maximum contraction and the difference between the muscle thickness measured at the two states were measured. A general-linear-model (GLM) was used for statistical analysis. The main variable was the surgical method, and the co-variables included BMI and patient age. The decision on whether to harvest a DIEP- or ms-2-TRAM-flap was made intra-operatively and based on the dominant perforator. It shows that the patients who underwent breast reconstruction with a DIEP-flap had significantly better muscle function (p < 0.05) in the follow-up. In addition, the analysis revealed that better muscle function before surgery made it more likely that a patient would undergo a DIEP-flap-reconstruction successfully. Patient age also had a highly significant effect on muscle recovery (p < 0.0005). This prospective study used a dynamic ultrasound evaluation of the abdominal wall and showed that the DIEP-flap significantly reduces donor site morbidity compared to the ms-2-TRAM-flap. The study also showed that good preoperative muscle function might increase the probability of surgeons performing a DIEP-flap reconstruction. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Neoadjuvant Radiotherapy: Changing the Treatment Sequence to Allow Immediate Free Autologous Breast Reconstruction.

PubMed

Hughes, Kimberley; Neoh, Derek

2018-06-16

 Locally advanced breast cancer (LABC) is traditionally treated with a multimodal approach of chemotherapy, surgery, and postmastectomy radiotherapy (PMRT). The advantages of immediate breast reconstruction (IBR) are well described and include improved aesthetic outcomes, fewer surgical procedures, shorter treatment period, and a higher quality of life. However, this sequence makes immediate free autologous reconstruction more challenging as PMRT can have deleterious and unpredictable effects on the flap. We have reversed this treatment sequence with neoadjuvant chemotherapy and radiotherapy, followed by mastectomy and immediate free autologous reconstruction. To our knowledge, this is the first series to assess the outcomes of neoadjuvant radiotherapy on immediate free microvascular breast reconstruction.  A review of patients with LABC who underwent immediate free autologous breast reconstruction post neoadjuvant chemoradiotherapy between 2013 and 2017 was conducted. All reconstructions were performed by a single reconstructive team. The primary end points were flap failure and surgical complications. Secondary end points were pathological response rate and disease recurrence.  A total of 40 women with an average age of 48.1 (36-61) and average body mass index of 25.6 (18-37) were included. The most common choice of flap was immediate deep inferior epigastric perforator (DIEP, 31), followed by transverse or diagonal upper gracilis (5), muscle-sparing transversus abdominis (3), and stacked DIEP (1). Our major complication rate was 12.5% and minor complication 15%. There were no cases of local recurrence and only three cases (7.5%) of distant disease progression.  From our experience, this treatment sequence allows patients to have an immediate gold standard reconstruction without an increase in surgical morbidity. It affords the benefits of IBR without concern in delaying adjuvant therapy and appears to be safe from an oncological perspective. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Breast reconstruction in the high risk patient with systemic connective tissue disease: a case series.

PubMed

Chin, K Y; Chalmers, C R; Bryson, A V; Weiler-Mithoff, E M

2013-01-01

The presence of severe underlying connective tissue disease may restrict the reconstructive options offered to a woman in the event of mastectomy. Putative concerns about reconstructive surgery include the effects of connective tissue disease and immunosuppression on wound healing and donor site morbidity, and increased risks of deranged clotting and thrombophilia after free tissue transfer. There is also the possibility of an unpredictable tissue reaction after oncological resection surgery and adjuvant radiotherapy. Here we present a review of the current sparse evidence regarding reconstructive breast surgery in this challenging group of patients. In addition we present a series of six consecutive patients with a spectrum of connective tissue disorders including combinations of longstanding Systemic Lupus Erythematosis (SLE), Rheumatoid arthritis and Raynaud's Disease who underwent successful post-mastectomy reconstruction with an extended autologous latissimus dorsi flap, along with subsequent successful correction of asymmetry and/or nipple reconstruction. There is a paucity of literature on this subject perhaps suggesting that surgeons are reluctant to offer reconstruction or that uptake is poor in this group. Complications related to radiotherapy and free tissue transfer in patients with severe CTD is less than may be expected. The most common complications experienced by our patients with CTD after extended ALD breast reconstruction were persistent donor site seroma, wound dehiscence and delayed haematoma formation, reflecting the abnormal inflammatory response and deranged haemostatic cascade common to connective tissue disease. However, all six patients made a full recovery from surgery without residual donor site morbidity and with an acceptable aesthetic breast reconstruction. Careful peri-operative management is crucial in this group of patients, but good outcomes are possible using a variety of reconstructive techniques. This is the first reported series of patients with severe connective tissue disease who have been managed with extended ALD breast reconstruction. The majority of complications relate to the donor site but the favourable outcomes demonstrate that the extended ALD flap remains a reliable reconstructive option for this group. Copyright © 2012 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Patient Satisfaction and Nipple-Areola Sensitivity After Bilateral Prophylactic Mastectomy and Immediate Implant Breast Reconstruction in a High Breast Cancer Risk Population: Nipple-Sparing Mastectomy Versus Skin-Sparing Mastectomy.

PubMed

van Verschuer, Victorien M T; Mureau, Marc A M; Gopie, Jessica P; Vos, Elvira L; Verhoef, Cornelis; Menke-Pluijmers, Marian B E; Koppert, Linetta B

2016-08-01

Prophylactic skin-sparing mastectomy (SSM) and nipple-sparing mastectomy (NSM) both are associated with major risk reduction in women with high breast cancer risk. Skin-sparing mastectomy followed by nipple-areola complex (NAC) reconstruction is standard of care, but NSM is increasingly being performed. Preservation of the NAC in NSM may increase patient satisfaction. Therefore, we measured NAC sensitivity after NSM and compared patient satisfaction as well as body image after SSM with NSM. Women who underwent prophylactic bilateral SSM or NSM and immediate implant breast reconstruction between 2002 and 2012 were eligible. Patient satisfaction was assessed using the Breast-Q reconstruction questionnaire, body image using Hopwood's body image scale (BIS), and satisfaction with the (reconstructed) NAC using a study-specific questionnaire. In the NSM group, NAC sensitivity was assessed using Semmes Weinstein monofilaments with a 5-point scale and compared with NAC sensitivity in a nonoperated control group. The SSM group comprised 25 women (50 SSMs) and the NSM group 20 women (39 NSMs). Median follow-up was 65 months in the SSM group compared with 27 months in the NSM group (P < 0.01). In univariable analyses, Breast-Q scores were favorable in the SSM group compared with the NSM group with trends for higher "satisfaction with breasts" (66.2 vs 56.6; P = 0.06) and "satisfaction with outcome" (76.1 vs 61.5; P = 0.09). Mean BIS score of 7.1/30 in the SSM group and 9.3/30 in the NSM group (P = 0.35). Adjusted for follow-up, there were no significant differences in Breast-Q scores, nor in BIS scores. Interestingly, satisfaction with the (reconstructed) NAC was similar after SSM and NSM. Nipple-areola complex sensitivity was lower in the NSM group (mean score, 1.9; 95% confidence interval, 1.5-2.3) compared with the control group (mean score, 4.7; 95% confidence interval, 4.6-4.9; P < 0.01). Breast-Q scores regarding satisfaction with breasts and overall outcome were in favor of the SSM group. Residual NAC sensitivity after NSM was low. This suggests that SSM followed by NAC reconstruction is a balanced alternative to NSM. We observed no significant differences in body image and NAC-specific satisfaction between the NSM and SSM groups.

Dual Coverage of the Inferior Pole with Conjoined Fascial Flap and Acellular Dermal Matrix for Immediate One-Stage Breast Reconstruction with a Prosthetic Implant.

PubMed

Lee, Seo H; Chun, Yong S; Park, Heung K; Kim, Yang W; Cheon, Young W

2018-04-17

Elevation of a conjoined fascial flap composed of the pectoralis major, serratus anterior, and external oblique fascia is a type of surgical technique using autologous tissue to cover the lower pole after immediate one-stage direct-to-implant (DTI) breast reconstruction. However, volumetric breast implants hinder use of this technique alone. For better structural stability and more aesthetically favorable breast contour in large breasts, we have devised a technique involving dual coverage of the lower pole by a conjoined fascial flap and acellular dermal matrix (ADM). Twenty Asian patients underwent DTI breast reconstruction from March 2013 to May 2014. ADM was used to cover the inferomedial quadrant of the breast, and a conjoined fascial flap was elevated to cover the remaining inferolateral quadrant. Both patient- and plastic surgeon-reported outcome measures were assessed using questionnaires. For every domain of the patient- and plastic surgeon-reported questionnaires, the mean scores were between satisfied and very satisfied. Two patients developed a seroma and one patient developed partial skin flap necrosis. Both seromas resolved after a series of aspirations. The necrotic skin flap was revised under local anesthesia 3 weeks after the reconstructive surgery. The use of dual coverage of the inferior pole with a conjoined fascial flap and ADM for immediate DTI among patients with large breasts is supported by high scores in both patient- and plastic surgeon-reported outcome measures, as well as low complication rates. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Psychosocial factors affecting the therapeutic decision-making and postoperative mood states in Japanese breast cancer patients who underwent various types of surgery: body image and sexuality.

PubMed

Adachi, Keiichiro; Ueno, Tokumi; Fujioka, Toshio; Fujitomi, Yutaka; Ueo, Hiroaki

2007-06-01

We conducted an empirical study to clarify how psychosocial factors (e.g. body image and sexuality) influence therapeutic decision-making and to identify the factors that affect post-operative mood states in Japanese women who underwent various types of surgery. One hundred and two patients who had undergone surgical treatment for breast cancer participated in this study. Twenty-five patients had undergone mastectomy, 67 breast conserving treatment and 11 skin-sparing mastectomy and immediate breast reconstruction. The participants were evaluated based on a battery of questionnaires including value estimates of decision-making factors, a shortened version of the Profile of Mood States and self-efficacy. The patients regarded the possibility of cure and recurrence of cancer as well as the physician's support as important, regardless of the treatments they had chosen. The patients that had immediate breast reconstruction placed significantly more importance on their body image and sexuality (i.e. physical appearance, attractiveness to partner and self-evaluation of femininity and sexuality) than the mastectomy patients. After surgery, the former group tended to have a more negative mood on the shortened version of the Profile of Mood States than the latter group. Degree of self-efficacy had a marked influence on the patients' mood after surgery. This study suggests the importance of discussing body image and sexuality that has tended to be disregarded in therapeutic decision-making situations in breast cancer patients in Japan. Self-efficacy is a crucial variable for improving mood after treatment.

The Matrix Rib Plating System: improving aesthetic outcomes in microvascular breast reconstruction.

PubMed

Ahdoot, Michael A; Echo, Anthony; Otake, Leo R; Son, Ji; Zeidler, Kamakshi R; Saadian, Isaac; Lee, Gordon K

2013-04-01

During microvascular breast reconstruction, exposure of internal mammary vessels (IMVs) is facilitated by the removal of a portion of the rib resulting in occasional chest contour deformity (CCD). The use of rib plating may reduce CCD and reduce postoperative pain. All patients underwent microvascular breast reconstruction using IMVs. In the retrospective arm, photographs were assessed by a blinded reviewer for CCDs. In the prospective cohort, patients were randomized to rib plating with the Synthes Matrix Rib Plating System or no rib plating. Postoperatively, patients were assessed for CCD and pain. In the retrospective arm, 11 of 98 (11.2%) patients representing 12 of 130 (9.2%) breast reconstructions had a noticeable contour deformity. The average body mass index (BMI) of patients with CCDs was 26.6 kg/m. In the prospective arm, there was 16% (3 of 19) rate of visible and palpable CCDs among controls, compared to 0% rate of palpable and visible contour deformity in the rib plating group. Pain was decreased in the rib plating group on all postoperative days. The pain reduction was statistically significant at rest by postoperative day 30. The majority of patients (9 of 11) with compromised aesthetic outcomes had a BMI less than 30 kg/m, suggesting a paucity of overlying soft tissue contributed to visibility of these bony defects. Rib plating prevented chest contour deformity, reduced postoperative pain, and added limited additional morbidity. We believe that rib plating is a safe, useful adjunct to microvascular breast reconstruction using IMVs, as it may improve aesthetic outcomes and reduce postoperative pain.

Patient-Reported Outcomes of Aesthetics and Satisfaction in Immediate Breast Reconstruction After Nipple-Sparing Mastectomy With Implants and Fat Grafting.

PubMed

Qureshi, Ali A; Odom, Elizabeth B; Parikh, Rajiv P; Myckatyn, Terence M; Tenenbaum, Marissa M

2017-10-01

Direct-to-implant (DTI) and tissue expander/implant (TE/I) reconstructions are the most common implant-based reconstructions after nipple-sparing mastectomy (NSM). However, there are little data beyond complication rates comparing these options. Fat grafting has emerged as an adjunct in NSM reconstructions to improve aesthetic results; however, its impact on patient perceptions of aesthetic outcomes remain unknown. To improve patient-centered care, aesthetic outcomes must be considered from the patients' perspective. To evaluate patient-reported outcomes of aesthetic satisfaction and quality of life in patients undergoing immediate DTI vs TE/I reconstruction after NSM and to assess the role of fat grafting on these outcomes. This is a prospective cohort study comparing NSM patients undergoing DTI or TE/I reconstruction. Patient-reported outcomes were evaluated using the BREAST-Q. Continuous and categorical variables were analyzed using t test and Fisher's exact test, respectively. Fifty-nine patients underwent 113 reconstructions with either DTI (n = 41) or TE/I (n = 18). Mean follow up was 12.1 months. DTI and TE/I patients had comparable satisfaction with outcome, though TE/I patients had significantly larger final implant sizes. TE/I who underwent fat grafting also had significantly higher satisfaction with outcome and psychosocial wellbeing. Patient-reported outcomes are comparable between DTI and TE/I reconstructions after NSM. In order for TE/I patients to achieve a similar level of satisfaction, they may require a larger final implant and additional operations compared to DTI patients. Additionally, fat grafting improves overall satisfaction. TE/I patients may have different aesthetic expectations than DTI patients, emphasizing patient-centered discussions are essential to optimizing outcomes after NSM. 3. © 2017 The American Society for Aesthetic Plastic Surgery, Inc. Reprints and permission: journals.permissions@oup.com

Analysis of Trends and Factors in Breast Multiple Primary Malignant Neoplasms

PubMed Central

Motuzyuk, Igor; Sydorchuk, Oleg; Kovtun, Natalia; Palian, Zinaida; Kostiuchenko, Yevhenii

2018-01-01

Background: The study aims to evaluate the current state and tendencies in multiple primary breast cancer incidence, behavior, and treatment in Ukraine. Methods: A total of 2032 patients who received special treatment at the Department of Breast Tumors and Reconstructive Surgery of the National Cancer Institute from 2008 to 2015 were included in the study. Among them, there were 195 patients with multiple primary malignant neoplasms: 54.9% patients with synchronous cancer and 45.1% patients with metachronous cancer. The average age of patients was 46.6 years, and the percentage of postmenopausal women was 63.1%. Among patients with synchronous cancer, there were 56.1% patients with only breast localizations and 43.9% with combination of breast and other localizations, and among patients with metachronous cancer, there were 46.6% patients with only breast localizations and 53.4% with combination of breast and other localizations. All the patients were evaluated in terms of aggressiveness of the disease, survival rates, as well as risk factors and treatment options. Results: A more aggressive course of breast cancer is observed in patients exposed to radiation from the Chernobyl accident under the age of 30 years (P < .01). The clinical course of disease in patients with synchronous cancer is worse and prognostically unfavorable compared with metachronous cancer (P < .01). The course of the disease in patients who underwent mastectomy is worse compared with patients who underwent breast-conserving surgery (P < .01). Plastic and reconstructive surgery in patients with synchronous cancer was proven to be reasonable in terms of increase in survival (P < .01). Conclusions: The patients with multiple primary breast cancer should have attentive management and treatment. Multidisciplinary team should concern all the risk factors and provide the most sufficient option of management. This is crucial to continue research in this oncological area. PMID:29531473

Synchronous of breast and vulvar Paget's disease: a case report.

PubMed

Cooper, J C; Hew, K E; Audlin, K M; Im, D D; Matsuo, K

2012-01-01

Synchronous Paget's disease of breast and vulva is extremely rare and has only been reported in the literature in one other case. A 58-year-old postmenopausal woman was found to have crusting, bleeding, and discharge from left nipple, as well as vulvar pruritis at the same time. Biopsy of breast lesion demonstrated Paget's disease with an underlying foci of ductal carcinoma in-situ that required total mastectomy of left breast with sentinel node biopsy and breast reconstruction. For vulvar symptoms, the patient was initially diagnosed with dermatitis and topical ointment was prescribed. However, her symptoms persisted for the next several months, and she underwent vulvar biopsy that demonstrated Paget's disease. She underwent partial vulvectomy. Multiple episodes of recurrent vulvar Paget's disease were noted in the postoperative course that medical therapy with Imiquimod and a second partial vulvectomy was performed. Synchronous of breast and vulvar Paget's disease is presented. There was a delay in diagnosing vulvar Paget's disease in this experienced case. While coincidence of breast and vulvar Paget's disease is likely, ectopic mammary tissue in vulvar as well as secondary metastasis from a focal lesion of breast Paget's disease needs to be carefully evaluated whenever the patient complains of vulvar symptoms in the setting of breast Paget's disease.

Accessory nipple reconstruction following a central quadrantectomy: a case report

PubMed Central

2009-01-01

Introduction nipple dichotomy (or intra-areolar polythelia) is a rare congenital malformation in which one or more supernumerary nipples are located within the same areola. A case of a woman undergoing a central quadrantectomy with a contralateral supernumerary nipple used for reconstruction is reported. No other report in the Literature, according to our search, has focused on reconstructive use of an accessory nipple after breast conserving surgery. Case presentation the patient is a 73 year-old Caucasian woman, who two years earlier underwent a lower-outer left Quadrantectomy plus axillary sampling and radiation therapy for a 2,2 cm lobular carcinoma with no lymph node involvement. A routine follow-up assessment showed an important fibrotic change on the operated breast, just across the infra-mammary fold; at a breast Magnetic Resonance Imaging, a 1,5 cm area in retroareolar position, suspicious for local recurrence, was evident. An open biopsy was therefore performed, under local anaesthesia, including the nipple-areolar complex to realize a central Quadrantectomy with a Grisotti procedure; a congenital dichotomic nipple in the contralateral breast was then used to repair the defect through a "nipple-sharing" technique. The final histological examination reported a fibrotic mastopathy without atypias. Conclusion in this case, the "nipple-sharing" technique has allowed in the same time the correction of a rare congenital defect and provided the surgeon with a supernumerary nipple to be used in the immediate reconstruction after breast conserving surgery. PMID:19133154

Implementation and Analysis of a Lean Six Sigma Program in Microsurgery to Improve Operative Throughput in Perforator Flap Breast Reconstruction.

PubMed

Hultman, Charles Scott; Kim, Sendia; Lee, Clara N; Wu, Cindy; Dodge, Becky; Hultman, Chloe Elizabeth; Roach, S Tanner; Halvorson, Eric G

2016-06-01

Perforator flaps have become a preferred method of breast reconstruction but can consume considerable resources. We examined the impact of a Six Sigma program on microsurgical breast reconstruction at an academic medical center. Using methods developed by Motorola and General Electric, we applied critical pathway planning, workflow analysis, lean manufacturing, continuous quality improvement, and defect reduction to microsurgical breast reconstruction. Primary goals were to decrease preoperative-to-cut time and total operative time, through reduced variability and improved efficiency. Secondary goals were to reduce length of stay, complications, and reoperation. The project was divided into 3 phases: (1) Pre-Six Sigma (24 months), (2) Six Sigma (10 months), (3) and Post-Six Sigma (24 months). These periods (baseline, intervention, control) were compared by Student t test and χ analysis. Over a 5-year period, 112 patients underwent 168 perforator flaps for breast reconstructions, by experienced microsurgeons. Total operative time decreased from 714 to 607 minutes (P < 0.01), across the study period, with the greatest drop occurring in unilateral cases, from 672 to 498 minutes (P < 0.01). Length of stay decreased from 6.3 to 5.2 days (P = 0.01). Overall complication rates (35.9% vs 30%, not significant) and take-back rates (20.5% vs 23.9%, not significant) remained similar over the 5-year period. Physician revenue/minute increased from US $6.28 to US $7.59, whereas hospital revenue/minute increased from US $21.84 to US $25.11. A Six Sigma program in microsurgical breast reconstruction was associated with better operational and financial outcomes. These incremental gains were maintained over the course of the study, suggesting that these benefits were due, in part, to process improvements. However, continued reductions in total operative time and length of stay, well after the intervention period, support the possibility that "learning curve" phenomenon may have contributed to the improvement in these outcomes.

Co-surgeons in breast reconstructive microsurgery: What do they bring to the table?

PubMed

Haddock, Nicholas T; Kayfan, Samar; Pezeshk, Ronnie A; Teotia, Sumeet S

2018-01-01

Current research within other surgical specialties suggests that a co-surgeon approach may reduce operative times and complications associated with complex bilateral procedures, possibly leading to improved patient and surgical outcomes. We sought to evaluate the role of the co-surgery team and its development in free flap breast reconstruction. A retrospective review of free-flap breast reconstruction by two surgeons from 2011 to 2016 was conducted. We analyzed 128 patients who underwent bilateral-DIEP breast. Surgical groups were: single-surgeon reconstruction (SSR; 35 patients), co-surgery where both surgeons are present for entire reconstruction (CSR-I; 69 patients), and co-surgery reconstruction where co-surgeons appropriately assist in two concurrent or staggered cases (CSR-II; 24 patients). Efficiency data collected was OR time and patient length-of-stay (LOS). The rate of flap-failure, return to OR, infection, wound breakdown, seroma, hematoma, and PE/DVT were compared. Single-surgeon reconstruction had significantly longer OR time (678 vs. 485 min, P < .0001), LOS (5 vs. 3.9 days, P < .001), higher wound occurrences of the umbilical site that required surgical correction [11.4 percent (n = 4) vs. 1.5% (n = 1); P < .043] compared to CSR-I. Similarly, SSR had significantly longer average OR time (678 vs. 527 min P < .0001), average LOS (5 vs. 4 days, P = .0005) when compared with CSR-II. There were no total increased patient related complications associated with co-surgery (CSR-I or II). The addition of a co-surgeon, even with concurrent surgery, reduces operative time, average patient LOS, and postoperative complications. This work lends a strong credence that co-surgery model is associated with increased operative efficiency. © 2017 Wiley Periodicals, Inc.

Shaped versus Round Implants in Breast Reconstruction: A Multi-Institutional Comparison of Surgical and Patient-Reported Outcomes.

PubMed

Khavanin, Nima; Clemens, Mark W; Pusic, Andrea L; Fine, Neil A; Hamill, Jennifer B; Kim, H Myra; Qi, Ji; Wilkins, Edwin G; Kim, John Y S

2017-05-01

Since the 2012 approval of shaped implants, their use in breast reconstruction has increased in the United States. However, large-scale comparisons of complications and patient-reported outcomes are lacking. The authors endeavored to compare surgical and patient-reported outcomes across implant types. The Mastectomy Reconstruction Outcomes Consortium database was queried for expander/implant reconstructions with at least 1-year postexchange follow-up (mean, 18.5 months). Outcomes of interest included postoperative complications, 1-year revisions, and patient-reported outcomes. Bivariate and mixed-effects regression analyses evaluated the effect of implant type on patient outcomes. Overall, 822 patients (73.5 percent) received round and 297 patients (26.5 percent) received shaped implants. Patients undergoing unilateral reconstructions with round implants underwent more contralateral symmetry procedures, including augmentations (round, 18.7 percent; shaped, 6.8 percent; p = 0.003) and reductions (round, 32.2 percent; shaped, 20.5 percent; p = 0.019). Shaped implants were associated with higher rates of infection (shaped, 6.1 percent; round, 2.3 percent; p = 0.002), that remained significant after multivariable adjustment. Other complication rates did not differ significantly between cohorts. Round and shaped implants experienced similar 2-year patient-reported outcome scores. This prospective, multicenter study is the largest evaluating outcomes of shaped versus round implants in breast reconstruction. Although recipients of round implants demonstrated lower infection rates compared with shaped implants, these patients were more likely to undergo contralateral symmetry procedures. Both implant types yielded comparable patient-reported outcome scores. With appropriate patient selection, both shaped and round implants can provide acceptable outcomes in breast reconstruction. Therapeutic, III.

My First 100 Consecutive Microvascular Free Flaps: Pearls and Lessons Learned in First Year of Practice

PubMed Central

2013-01-01

Background: Microvascular reconstruction for oncologic defects is a challenging and rewarding endeavor, and successful outcomes are dependent on a multitude of factors. This study represents lessons learned from a personal prospective experience with 100 consecutive free flaps. Methods: All patients’ medical records were reviewed for demographics, operative notes, and complications. Results: Overall 100 flaps were performed in 84 consecutive patients for reconstruction of breast, head and neck, trunk, and extremity defects. Nineteen patients underwent free flap breast reconstruction with 10 patients undergoing bilateral reconstruction and 2 patients receiving a bipedicle flap for reconstruction of a unilateral breast defect. Sixty-five free flaps were performed in 61 patients with 3 patients receiving 2 free flaps for reconstruction of extensive head and neck defects and 1 patient who required a second flap for partial flap loss. Trunk and extremity reconstruction was less common with 2 free flaps performed in each group. Overall, 19 patients (22.6%) developed complications and 14 required a return to the operating room. There were no flap losses in this cohort. Thorough preoperative evaluation and workup, meticulous surgical technique and intraoperative planning, and diligent postoperative monitoring and prompt intervention are critical for flap success. Conclusions: As a young plastic surgeon embarking in reconstructive plastic surgery at an academic institution, the challenges and dilemmas presented in the first year of practice have been daunting but also represent opportunities for learning and improvement. Skills and knowledge acquired from time, experience, and mentors are invaluable in optimizing outcomes in microvascular free flap reconstruction. PMID:25289221

Prevalence and risk factors of adhesive capsulitis of the shoulder after breast cancer treatment.

PubMed

Yang, Seoyon; Park, Dae Hwan; Ahn, Sei Hyun; Kim, Jisun; Lee, Jong Won; Han, Jun Young; Kim, Dong Kyu; Jeon, Jae Yong; Choi, Kyoung Hyo; Kim, Won

2017-04-01

The present study investigated the prevalence and risk factors of adhesive capsulitis of the shoulder in breast cancer patients between 13 and 18 months after surgery. This study included 271 women who underwent surgery for breast cancer with a postoperative period of 13-18 months. Current adhesive capsulitis was defined as restriction of external rotation and one or more additional directional restrictions with history of shoulder pain. Cumulative adhesive capsulitis was defined as current adhesive capsulitis or a previous history of adhesive capsulitis after breast cancer surgery. Multivariate logistic regression analysis was performed to examine associations between current or cumulative adhesive capsulitis and potential risk factors. Among the 271 study patients, 28 (10.3%) and 21 (7.7%) had cumulative or current adhesive capsulitis, respectively. The incidences of cumulative and current adhesive capsulitis were higher in those aged 50-59 years (odds ratio [OR], 9.912; 95% confidence interval [CI], 1.790-54.880; and OR, 12.395; 95% CI, 1.187-129.444, respectively) and those who underwent mastectomy (OR, 6.805; 95% CI, 1.800-25.733; and OR, 9.645; 95% CI, 2.075-44.829, respectively) or mastectomy with reconstruction (OR, 13.122; 95% CI, 2.488-69.218; and OR, 20.075; 95% CI, 2.873-140.261, respectively). Adhesive capsulitis of the shoulder is a common problem after breast cancer treatment. An age of 50-59 years and mastectomy are major risk factors for adhesive capsulitis, and breast reconstruction additionally increases the risk. Patients with these risk factors require greater attention for early diagnosis and proper treatment.

The use of OK-432 to prevent seroma in extended latissimus dorsi flap donor site after breast reconstruction.

PubMed

Yang, Yinlong; Chen, Yizuo; Qu, Jinmiao; Zhang, Xiaohua; Pan, Yifei

2015-01-01

The extended latissimus dorsi (LD) flap has become a preferred method of breast reconstruction. However, donor site seroma is the most common complication of LD flap reconstruction. The purpose of this study was to investigate the effectiveness of OK-432 on postoperative drainage and seroma formation in the site of the LD myocutaneous flap donor site. A retrospective study was conducted on 49 patients who underwent immediate breast reconstruction with extended LD flaps between July 2008 and September 2013. The patients received either OK-432 (OK-432 group, n = 24) or not (control group, n = 25) in the extended LD donor site. Outcome measures were obtained from the incidence and volume of postoperative seroma, total volume of back drains, the total drainage, indwelling period of drainage, and frequency of aspiration. There were no statistically significant differences between the two groups in terms of age, body mass index, and flap size. The incidence of seroma was 41.7% in the OK-432 group and 72% in the control group (P = 0.032). There were also significant reductions in volume of postoperative seroma (P = 0.021), total drainage volume (P < 0.001), total volume of back drains (P < 0.001), indwelling period of drainage (P = 0.004), and frequency of aspiration (P = 0.008). The use of OK-432 is a feasible option for the reduction or prevention of seroma formation at the donor site in patients undergoing immediate breast reconstruction using a LD myocutaneous flap for breast cancer. Copyright © 2015 Elsevier Inc. All rights reserved.

Contralateral prophylactic mastectomy rate stable at major Canadian breast cancer center.

PubMed

Roberts, Amanda; Sandhu, Lakhbir; Cil, Tulin D; Hofer, Stefan O P; Zhong, Toni

2016-06-10

To examine trends of contralateral prophylactic mastectomy (CPM) rates at a Canadian academic breast cancer center. A single-institution retrospective cohort study was completed. Women of any age who underwent at least a unilateral mastectomy (UM) for primary unilateral breast carcinoma between January 1, 2004 and December 31, 2010 were included. Patients who underwent CPM on the same day as UM were isolated to create two distinct cohorts. Patient and procedure characteristics were compared across groups using R software (version 3.1.0). The percentage of CPMs per year was determined. The Cochrane-Armitage test was used to assess the trend of CPMs over time. A P value of < 0.05 was considered significant. A total of 811 women met the inclusions/exclusion criteria; 759 (93.6%) underwent UM alone and 52 (6.4%) underwent UM with immediate CPM. The absolute number of procedures (UM and UM + CPM) increased over time, from 83 in 2004 to 147 in 2010 reflecting an increase in mastectomy volume. Annual CPM rates did not increase over time (P = 0.7) and varied between 2.6% to 10.7%. Family history of breast cancer [OR 3.6 (1.8-7.3)] and immediate reconstruction [10.0 (5.2-19.3)] were both significantly associated with CPM. Women who underwent CPM were younger (median age CPM 49 years vs UM 52 years, P < 0.0001) but age less than 50 years was not statistically associated with increased rates of CPM. CPM rates from 2004 to 2010 at a high-volume Canadian breast cancer center did not increase over time, in contrast to trends observed in the United States.

Simultaneous bilateral breast reconstruction with the transverse rectus abdominus musculocutaneous free flap.

PubMed

Khouri, R K; Ahn, C Y; Salzhauer, M A; Scherff, D; Shaw, W W

1997-07-01

The purpose of the study was to assess the results and morbidity associated with simultaneous bilateral TRAM free flap breast reconstruction and describe refinements in its surgical technique. Bilateral prophylactic total mastectomies might be an agreeable option for those patients at highest risk for breast cancer if autogenous tissue breast reconstruction could be performed with reasonable technical ease and acceptable morbidity. However, some surgeons harbor reservations regarding the extensiveness of the surgery, the associated morbidity, and the aesthetic quality of the resulting outcome. A multicenter retrospective review of clinical experience with 120 consecutive patients who underwent 240 simultaneous bilateral TRAM free flap breast reconstructions was developed. The average operating time, including the time required for the breast ablative portion of the procedures, was 8.6 hours. The average length of hospitalization was 7.6 days. However, for the last 40 patients, these figures were reduced to 7.1 hours and 6.1 days, respectively. Nonautologous blood transfusions were needed in 33 cases (28%), but only 1 was required in the last 40 patients. Thromboses developed in six of 240 flaps (2.5%): 4 were arterial and 2 were venous. Re-exploration allowed us to restore circulation in five flaps, whereas one flap was unsalvageable and was replaced successfully with an alternate flap. An uncomplicated deep vein thromboses developed in one patient with a history of recurrent deep vein thromboses that had no adverse effect on her outcome. Minor complications developed in 18 patients (15%) (e.g., hematoma, partial wound necrosis, wound infection, or prolonged postoperative ileus) that did not affect the long-term outcome. Fourteen patients (11.6%) had abdominal wall weakness or hernias. Follow-up time averaged 37.2 months (range, 14-62 months). On last follow-up, patients' self-reported overall satisfaction with the procedure was 56% excellent, 40% good, and 4% fair. Simultaneous bilateral free flap reconstruction is technically feasible with a high rate of success and an acceptable morbidity. When performed by experienced surgeons, bilateral prophylactic total mastectomies combined with simultaneous bilateral TRAM free flap reconstruction may provide an adequate surgical option with aesthetically acceptable results for patients at high risk for breast cancer.

Efficacy of double mirrored omega pattern for skin sparing mastectomy to reduce ischemic complications.

PubMed

Santanelli di Pompeo, Fabio; Sorotos, Michail; Laporta, Rosaria; Pagnoni, Marco; Longo, Benedetto

2018-02-01

Excellent cosmetic results from skin-sparing mastectomy (SSM) are often impaired by skin flaps' necrosis (SFN), from 8%-25% or worse in smokers. This study prospectively investigated the efficacy of Double-Mirrored Omega Pattern (DMOP-SSM) compared to Wise Pattern SSM (WP-SSM) for immediate reconstruction in moderate/large-breasted smokers. From 2008-2010, DMOP-SSM was performed in 51 consecutive immediate breast reconstructions on 41 smokers (mean age = 49.8 years) with moderate/large and ptotic breasts. This active group (AG) was compared to a similar historical control group (CG) of 37 smokers (mean age = 51.1 years) who underwent WP-SSM and immediate breast reconstruction, with a mean follow-up of 37.6 months. Skin ischaemic complications, number of surgical revisions, time to wound healing, and patient satisfaction were analysed. Descriptive statistics were reported and comparison of performance endpoints was performed using Fisher's exact test and Mann-Whitney U-test. A p-value <.05 was considered significant. Patients' mean age (p = .316) and BMI (p = .215) were not statistically different between groups. Ischaemic complications occurred in 11.7% of DMOP-SSMs and in 32.4% of WP-SSMs (p = .017), and revision rates were, respectively, 5.8% and 24.3% (p = .012), both statistically significant. Mean time to wound healing was, respectively, 16.8 days and 18.4 days (p = .205). Mean patients' satisfaction scores were, respectively, 18.9 and 21.1, statistically significant (p = .022). Although tobacco use in moderate/large breasted patients can severely impair outcomes of breast reconstruction, the DMOP-SSM approach, compared to WP-SSM, allows smokers to benefit from SSM, but with statistically significant reduced skin flaps ischaemic complications, revision surgery, and better cosmetic outcomes.

Critical Evaluation of Risk Factors and Early Complications in 564 Consecutive Two-Stage Implant-Based Breast Reconstructions Using Acellular Dermal Matrix at a Single Center.

PubMed

Selber, Jesse C; Wren, James H; Garvey, Patrick B; Zhang, Hong; Erickson, Cameron; Clemens, Mark W; Butler, Charles E

2015-07-01

Acellular dermal matrix for implant-based breast reconstruction appears to cause higher early complication rates, but long-term outcomes are perceived to be superior. This dichotomy is the subject of considerable debate. The authors hypothesized that patient characteristics and operative variables would have a greater impact on complications than the type of acellular dermal matrix used. A retrospective cohort study was performed of consecutive patients who underwent two-stage, implant-based breast reconstruction with human cadaveric or bovine acellular dermal matrix from 2006 to 2012 at a single institution. Patient characteristics and operative variables were analyzed using logistic regression analyses to identify risk factors for complications. The authors included 564 reconstructions in the study. Radiation therapy and obesity increased the odds of all complications. Every 100-ml increase in preoperative breast volume increased the odds of any complication by 1 percent, the odds of infection by 27 percent, and the risk of explantation by 16 percent. The odds of seroma increased linearly with increasing surface area of acellular dermal matrix. Odds of infection were higher with an intraoperative expander fill volume greater than 50 percent of the total volume. Risk of explantation was twice as high when intraoperative expander fill volume was greater than 300 ml. Radiation therapy, obesity, larger breasts, higher intraoperative fill volumes, and larger acellular dermal matrices are all independent risk factors for early complications. Maximizing the initial mastectomy skin envelope fill must be balanced with the understanding that higher complication rates may result from a larger intraoperative breast mound. Risk, III.

Surgical outcomes and nipple projection using the modified skate flap for nipple-areolar reconstruction in a series of 422 implant reconstructions.

PubMed

Zhong, Toni; Antony, Anu; Cordeiro, Peter

2009-05-01

Numerous techniques have been used in an attempt to achieve long-term nipple projection following nipple-areolar reconstruction (NAR). A common setback, however, is the diminution of projection over time; this phenomenon is particularly evident following implant based breast reconstruction. The purpose of this report was thus to evaluate surgical outcomes and long-term nipple projection with the use of "modified skate flap" technique in exclusively implant based postmastectomy reconstructions. A retrospective review was performed for the period between 1993 and 2007. All consecutive patients with 2-staged tissue expander/implant reconstructions followed by NAR using the modified skate flap technique performed by the senior author (P.C.) were identified in a prospectively maintained breast reconstruction database. Only patients with a minimum of 1-year follow-up were included in the study. Patients with a history of irradiation to the breast were excluded from nipple projection assessment. Clinical outcome measurements included long-term nipple projection as well as incidence of complications from the NAR procedure using the modified skate flap technique. Over the 15-year study period, 475 patients underwent 2-staged tissue expander/implant reconstruction followed by NAR using the modified skate flap technique. Of these, there was a total of 292 patients with the minimum requirement of 1-year follow-up post NAR (61% follow-up rate). The total number of reconstructed nipple areolar complexes evaluated in this series was 422 (130 bilateral and 162 unilateral NAR). Forty patients (28 unilateral and 12 bilateral NAR) who received radiation to their breasts were excluded from nipple projection assessment. At a median follow-up of 44 months (range: 12-84 months), mean nipple projection was 2.5 mm (range: 1-4 mm). Minor complications occurred in 7.2% of the patients (n = 292). Skin graft donor site dehiscence was the most common complication (3.1%) followed by partial skin graft nontake of the areola (2.1%). This report documents the largest series of NAR using a single technique in the setting of postmastectomy reconstructions. This technique can be safely performed over breast implants with acceptably low rates of complications and predictable results. Long-term nipple projection over implant reconstructions using this technique is modest and this must be forewarned to patients completing the final stage of their implant reconstruction.

Videoendoscopic Single-Port Nipple-Sparing Mastectomy and Immediate Reconstruction

PubMed Central

Ozden, Burcu Celet; Agcaoglu, Orhan; Kecer, Mustafa; Ozmen, Vahit; Muslumanoglu, Mahmut; Igci, Abdullah

2014-01-01

Abstract Purpose: Single-incision videoendoscopic surgery has recently become popular as a result of the ongoing search for less invasive procedures. The aim of this study was to evaluate the safety and efficacy of endoscopic single-port nipple-sparing mastectomy, axillary lymphadenectomy, and immediate reconstruction in patients with breast cancer. Patients and Methods: From May 14, 2012 through January 23, 2013, 10 patients underwent videoendoscopic single-port nipple-sparing mastectomy and axillary dissection via a single, limited incision and immediate prosthetic reconstruction. Patient charts were reviewed, and demographic data, operative time, complications and pathology results were analyzed. Results: In all patients, videoendoscopic surgery was performed successfully. Of 10 patients, 7 were diagnosed as having invasive ductal carcinoma, 2 had a ductal carcinoma in situ, and 1 underwent bilateral prophylactic mastectomy. The weight of the resected gland was 300–650 g, with a mean of 420 g. There were no operative complications, and the mean operative time was 250 minutes (range, 160–330 minutes). One-stage reconstruction with implants was performed on 4 patients, whereas expanders were placed in the remaining 6. Surgical margins of all cases were pathologically negative, and there were no recurrences observed during the early follow-up period. Conclusions: Videoendoscopic single-port nipple-sparing mastectomy is technically feasible even in larger breasts, enabling immediate reconstruction with good cosmetic outcomes. However, further studies with larger clinical series and long-term follow-up are required to compare the safety and efficacy of the technique with those of the standard nipple-sparing mastectomy. PMID:24401140

Breast reconstruction following mastectomy: current status in Australia.

PubMed

Sandelin, Kerstin; King, Elizabeth; Redman, Sally

2003-09-01

Although breast reconstruction provides some advantages for women following mastectomy, few Australian breast cancer patients currently receive reconstruction. In Australia, the routine provision of breast reconstruction will require the development of specific health service delivery models. The present paper reports an analysis of the provision of breast reconstruction in eight sites in Australia. A semi-structured telephone interview was conducted with 10 surgeons offering breast reconstruction as part of their practice, including nine breast or general surgeons and one plastic surgeon. Surgeons reported offering breast reconstruction to all women facing mastectomy; the proportion of women deciding to have breast reconstruction varied between sites with up to 50% of women having a reconstruction at some sites. Most sites offered three types of reconstruction. Two pathways emerged: either the breast surgeon performed the breast surgery in a team with the plastic surgeon who undertook the breast reconstruction or the breast surgeon provided both the breast surgery and the reconstruction. Considerable waiting times for breast reconstruction were reported in the public sector particularly for delayed reconstruction. Surgeons reported receiving training in breast reconstruction from plastic surgeons or from a breast surgery team that performed reconstructions; a number had been trained overseas. No audits of breast reconstruction were being undertaken. Breast reconstruction can be offered on a routine basis in Australia in both the private and public sectors. Women may be more readily able to access breast reconstruction when it is provided by a breast surgeon alone, but the range of reconstruction options may be more limited. If access to breast reconstruction is to be increased, there will be a need to: (i) develop effective models for the rural sector taking account of the lack of plastic surgeons; (ii) address waiting times for reconstruction surgery in the public sector; (iii) review costs to women in the private sector; (iv) develop a better understanding of women's views and how best to communicate about breast reconstruction; and (v) improve training in breast reconstruction.

Breast Cancer Disparities: A Multicenter Comparison of Tumor Diagnosis, Characteristics, and Surgical Treatment in China and the U.S.

PubMed Central

Sivasubramaniam, Priya G.; Zhang, Bai-Lin; Zhang, Qian; Smith, Jennifer S.; Zhang, Bin; Tang, Zhong-Hua; Chen, Guo-Ji; Xie, Xiao-Ming; Xu, Xiao-Zhou; Yang, Hong-Jian; He, Jian-Jun; Li, Hui; Li, Jia-Yuan; Fan, Jin-Hu

2015-01-01

Background and Objective. Incidence of and mortality rates for breast cancer continue to rise in the People’s Republic of China. The purpose of this study was to analyze differences in characteristics of breast malignancies between China and the U.S. Methods. Data from 384,262 breast cancer patients registered in the U.S. Surveillance, Epidemiology, and End Results (SEER) program from 2000 to 2010 were compared with 4,211 Chinese breast cancer patients registered in a Chinese database from 1999 to 2008. Outcomes included age, race, histology, tumor and node staging, laterality, surgical treatment method, and reconstruction. The Pearson chi-square and Fisher’s exact tests were used to compare rates. Results. Infiltrating ductal carcinoma was the most common type of malignancy in the U.S. and China. The mean number of positive lymph nodes was higher in China (2.59 vs. 1.31, p < .001). Stage at diagnosis was higher in China (stage IIA vs. I, p < .001). Mean size of tumor at diagnosis was higher in China (32.63 vs. 21.57 mm). Mean age at diagnosis was lower in China (48.28 vs. 61.29 years, p < .001). Moreover, 2.0% of U.S. women underwent radical mastectomy compared with 12.5% in China, and 0.02% in China underwent reconstructive surgery. Conclusion. Chinese women were diagnosed at younger ages with higher stage and larger tumors and underwent more aggressive surgical treatment. Prospective trials should be conducted to address screening, surgical, and tumor discrepancies between China and the U.S. Implications for Practice: Breast cancer patients in China are diagnosed at later stages than those in America, which might contribute to different clinical management and lower 5-year survival rate. This phenomenon suggests that an earlier detection and treatment program should be widely implemented in China. By comparing the characteristics of Chinese and Chinese-American patients, we found significant differences in tumor size, lymph nodes metastasis, and age at diagnosis. These consequences indicated that patients with similar genetic backgrounds may have different prognoses due to the influence of environment and social economic determinates. PMID:26240131

Anaplastic large cell lymphoma of the breast arising around mammary implant capsule: an Italian report.

PubMed

Farace, Francesco; Bulla, Antonio; Marongiu, Francesco; Campus, Gian Vittorio; Tanda, Francesco; Lissia, Amelia; Cossu, Antonio; Fozza, Claudio; Rubino, Corrado

2013-06-01

Anaplastic large cell lymphoma (ALCL) of the breast is a very rare nonepithelial neoplasm. In the literature, this tumor has sometimes been described in proximity of breast implants (60 implant-related ALCL reported). In 2010, a patient who had undergone a right mastectomy and tissue expander/implant reconstruction for a "ductal" carcinoma 10 years before was referred to our unit for evaluation. On examination, an enlarged reconstructed right breast was found. The reconstructed breast did not show tenderness or signs of infection, ulceration, or breakdown. Mammograms and ultrasound scan did not suggest the presence of recurrent cancer, infection, deflation of the implant, or severe capsule contracture. The patient underwent mammary implant replacement. About 3 weeks after surgery, the patient came back to our unit for a new mild enlargement of the operated breast and the implant was removed. Three months later, the patient returned with a skin lesion in the right parasternal region. A radical excisional biopsy was performed under local anesthesia and the diagnosis of ALK-1-negative ALCL was finally made. The clinical and histological diagnosis of this disease is difficult as it can often be mistaken for a simple seroma (breast enlargement), an infection, or an unspecific reaction to silicone (redness and/or tension of the skin, itching, and fever). We strongly suggest considering ALCL in any patient with a spontaneous breast seroma lasting more than 6 months after mammary prosthesis implantation. The suspicion of ALCL must be suggested to the pathologist immediately. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

The microvascular anastomotic coupler for venous anastomoses in free flap breast reconstruction improves outcomes

PubMed Central

Rozen, Warren Matthew; Chowdhry, Muhammad; Patel, Nakul Gamanlal; Chow, Whitney T.H.; Griffiths, Matthew; Ramakrishnan, Venkat V.

2016-01-01

Background Venous couplers are ubiquitous around the world and are a useful tool for the reconstructive microsurgeon. A systematic review of coupler performance studies demonstrated a thrombosis rate range of 0% to 3%, whilst the average time of using the device is 5 minutes. There is sparse published data on cost analysis and the impact of operator experience on the anastomotic coupler device success. Improvements in outcomes other than time benefits have also not been shown. This study aims to address these deficiencies in the literature. Methods A retrospective clinical study was undertaken, aiming to compare equivalent groups of patients that had free flap surgery with venous micro-anastomoses with those that had sutured anastomoses. The cohort comprised all patients undergoing microsurgical breast reconstruction at the St Andrew’s Centre for Plastic Surgery & Burns from January 2009 to December 2014. Results Between January 2010 to December 2014, 1,064 patients underwent 1,206 free flap breast reconstructions. The average age of patients was 50 years. Seventy percent of patients underwent mastectomy and immediate reconstruction during this period with the remaining 30% having a delayed reconstruction. The 1,206 free flaps comprised of 83 transverse myocutaneous gracilis (TMG) flaps, and 1,123 deep inferior epigastric artery perforator (DIEP) flaps. In total the coupler was used in 319 flaps, 26% of the cohort. There was a statistically significant clinical benefit in using the anastomotic coupler for venous anastomosis. Overall, the return to theatre rate was 12.69% whilst the overall flap loss rate was 0.75%. The overall coupler failure rate was significantly less at 1.4% whilst sutured vein failure rate was 3.57% (P=0.001). Conclusions The anastomotic coupler for venous anastomosis in free flap surgery is associated with reduced operating times, reduced take-backs to theatre and cost benefits. This is the first study to demonstrate clear clinical benefits to anastomotic couplers, and suggests that these may be the gold standard for venous microanastomosis. With increasing experience with their use and technological advances, these outcomes may continue to improve. PMID:27047776

Safety of long-term subcutaneous free flap skin banking after skin-sparing mastectomy

PubMed Central

Verstappen, Ralph; Djedovic, Gabriel; Morandi, Evi Maria; Heiser, Dietmar; Rieger, Ulrich Michael; Bauer, Thomas

2018-01-01

Background A persistent problem in autologous breast reconstruction in skin-sparing mastectomies is skin restoration after skin necrosis or secondary oncological resection. As a solution to facilitate reconstruction, skin banking of free-flap skin has been proposed in cases where the overlying skin envelope must be resected, as this technique spares the patient an additional donor site. Herein, we present the largest series to date in which this method was used. We investigated its safety and the possibility of skin banking for prolonged periods of time. Methods All skin-sparing mastectomies and immediate autologous breast reconstructions from December 2009 until June 2013 at our institution were analysed. Results We identified 31 patients who underwent 33 free flap reconstructions in which skin banking was performed. Our median skin banking period was 7 days, with a maximum duration of 171 days. In 22.5% of cases, the banked skin was used to reconstruct overlying skin defects, and in 9.6% of cases to reconstruct the nipple-areolar complex. Microbiological and histological investigations of the banked skin revealed neither clinical infections nor malignancies. Conclusions In situ skin banking, even for prolonged periods of time, is a safe and cost-effective method to ensure that skin defects due to necrosis or secondary oncological resection can be easily reconstructed. PMID:29506331

Safety of long-term subcutaneous free flap skin banking after skin-sparing mastectomy.

PubMed

Verstappen, Ralph; Djedovic, Gabriel; Morandi, Evi Maria; Heiser, Dietmar; Rieger, Ulrich Michael; Bauer, Thomas

2018-03-01

A persistent problem in autologous breast reconstruction in skin-sparing mastectomies is skin restoration after skin necrosis or secondary oncological resection. As a solution to facilitate reconstruction, skin banking of free-flap skin has been proposed in cases where the overlying skin envelope must be resected, as this technique spares the patient an additional donor site. Herein, we present the largest series to date in which this method was used. We investigated its safety and the possibility of skin banking for prolonged periods of time. All skin-sparing mastectomies and immediate autologous breast reconstructions from December 2009 until June 2013 at our institution were analysed. We identified 31 patients who underwent 33 free flap reconstructions in which skin banking was performed. Our median skin banking period was 7 days, with a maximum duration of 171 days. In 22.5% of cases, the banked skin was used to reconstruct overlying skin defects, and in 9.6% of cases to reconstruct the nipple-areolar complex. Microbiological and histological investigations of the banked skin revealed neither clinical infections nor malignancies. In situ skin banking, even for prolonged periods of time, is a safe and cost-effective method to ensure that skin defects due to necrosis or secondary oncological resection can be easily reconstructed.

Ultrafast dynamic contrast-enhanced mri of the breast using compressed sensing: breast cancer diagnosis based on separate visualization of breast arteries and veins.

PubMed

Onishi, Natsuko; Kataoka, Masako; Kanao, Shotaro; Sagawa, Hajime; Iima, Mami; Nickel, Marcel Dominik; Toi, Masakazu; Togashi, Kaori

2018-01-01

To evaluate the feasibility of ultrafast dynamic contrast-enhanced (UF-DCE) magnetic resonance imaging (MRI) with compressed sensing (CS) for the separate identification of breast arteries/veins and perform temporal evaluations of breast arteries and veins with a focus on the association with ipsilateral cancers. Our Institutional Review Board approved this study with retrospective design. Twenty-five female patients who underwent UF-DCE MRI at 3T were included. UF-DCE MRI consisting of 20 continuous frames was acquired using a prototype 3D gradient-echo volumetric interpolated breath-hold sequence including a CS reconstruction: temporal resolution, 3.65 sec/frame; spatial resolution, 0.9 × 1.3 × 2.5 mm. Two readers analyzed 19 maximum intensity projection images reconstructed from subtracted images, separately identified breast arteries/veins and the earliest frame in which they were respectively visualized, and calculated the time interval between arterial and venous visualization (A-V interval) for each breast. In total, 49 breasts including 31 lesions (breast cancer, 16; benign lesion, 15) were identified. In 39 of the 49 breasts (breasts with cancers, 16; breasts with benign lesions, 10; breasts with no lesions, 13), both breast arteries and veins were separately identified. The A-V intervals for breasts with cancers were significantly shorter than those for breasts with benign lesions (P = 0.043) and no lesions (P = 0.007). UF-DCE MRI using CS enables the separate identification of breast arteries/veins. Temporal evaluations calculating the time interval between arterial and venous visualization might be helpful in the differentiation of ipsilateral breast cancers from benign lesions. 3 Technical Efficacy: Stage 1 J. Magn. Reson. Imaging 2018;47:97-104. © 2017 International Society for Magnetic Resonance in Medicine.

Prophylactic antibiotics to prevent surgical site infection after breast cancer surgery.

PubMed

Cunningham, M; Bunn, F; Handscomb, K

2006-04-19

Surgery has been used as part of breast cancer treatment for centuries; however any surgical procedure has the potential risk of infection. Infection rates for surgical treatment of breast cancer are documented at between three and 15%, higher than average for a clean surgical procedure. Pre and peri-operative antibiotics have been found to be useful in lowering infection rates in other surgical groups, yet there is no current consensus on prophylactic antibiotic use in breast cancer surgery. To determine the effects of prophylactic antibiotics on the incidence of surgical site infection after breast cancer surgery. We searched the Cochrane Wounds and Breast Cancer Groups Specialised Registers, the Cochrane Central Register of Controlled Trials (CENTRAL) issue 1 2006. MEDLINE 2002-2005, EMBASE 1980-2005, NRR issue 1 2005, CINAHL 1982-2004 and SIGLE 1976-2004. Companies and experts in the field were contacted and reference lists were checked. No language restrictions were applied. Randomised controlled trials of pre and peri-operative antibiotics for patients undergoing surgery for breast cancer were included. Primary outcomes were, incidence of breast wound infection and adverse reactions to treatment. Two authors independently examined the title and abstracts of all studies identified by the search strategy, then assessed study quality and extracted data from those that met the inclusion criteria. Six studies met the inclusion criteria. All six evaluated pre-operative antibiotic compared with no antibiotic or placebo. Pooling of the results demonstrated that prophylactic antibiotics significantly reduce the incidence of surgical site infection for patients undergoing breast cancer surgery without reconstruction (pooled RR 0.66, 95% CI, 0.48 to 0.89). No studies presented separate data for patients who underwent reconstructive surgery at the time of removal of the breast tumour. Prophylactic antibiotics reduce the risk of surgical site infection in patients undergoing surgery for breast cancer. The potential morbidity caused by infection, such as delays in wound healing or adjuvant cancer treatments must be balanced against the cost of treatment and potential adverse effects such as drug reactions or increased bacterial resistance. Further studies of patients undergoing immediate breast reconstruction would be useful as studies have identified this group as being at higher risk of infection than those who do not undergo immediate breast reconstruction.

Prophylactic Nipple-Sparing Mastectomy and Direct-to-Implant Reconstruction of the Large and Ptotic Breast: Is Preshaping of the Challenging Breast a Key to Success?

PubMed

Gunnarsson, Gudjon L; Bille, Camilla; Reitsma, Laurens C; Wamberg, Peter; Thomsen, Jørn Bo

2017-09-01

Nipple-sparing mastectomy with simultaneous hammock technique direct-to-implant reconstruction is increasingly offered to patients opting for risk-reducing mastectomy. Despite this promising method, patients with macromastia and ptotic breasts remain a challenging group to treat satisfactorily and more often end up undergoing a difficult corrective procedure and experience an unacceptably high rate of failed reconstruction. The authors examined whether targeted preshaping mastopexy/reduction could prepare these patients for a successful nipple-sparing mastectomy/direct-to-implant reconstruction. Patients seeking risk-reducing nipple-sparing mastectomy/direct-to-implant reconstruction at the authors' institutions deemed unfit for a one-stage procedure based on their previous experience were offered a targeted two-stage, risk-reducing mastopexy/reduction followed by a delayed secondary nipple-sparing mastectomy and direct-to-implant reconstruction. Patients were followed up at 3 weeks and 6 or 12 months. Forty-four reconstructions were performed in 22 patients aged 43 years (range, 26 to 57 years). All 44 procedures were completed successfully without any failure or nipple-areola complex losses. Patients' median body mass index was 30 kg/m (range, 22 to 44 kg/m). Six patients were smokers and one had hypertension. Two patients underwent reoperation because of hematoma and fat necrosis. The authors' results demonstrate that a targeted preshaping mastopexy/reduction followed by nipple-sparing mastectomy/direct-to-implant reconstruction can be safely planned in women who opt for a risk-reducing mastectomy and can be performed successfully with a 3- to 4-month time span between operations. On the basis of these results and the superior cosmetic outcome, the two-stage approach has become the authors' standard of care in all such settings. Therapeutic, IV.

[The effect of selected socio-medical factors on quality of life and psychosexual functioning in women after surgical treatment of breast cancer].

PubMed

Zdończyk, Sebastian Artur

2015-01-01

According to the National Cancer Registry, 16 534 new cases of breast cancer were confirmed in 2011 in Poland. Surgical treatment poses not only a serious oncological problem, but also a cosmetic and psychological one. Women fear they will lose their femininity and sexual attractiveness after the surgery. They feel defective (half woman complex) and they experience such feelings as shame, anger and depression. Sexuality is a sphere of life that is particularly susceptible to all kinds of perturbation of physical and mental states. The main cognitive objective of the presented research is the analysis of life quality level and mental and sexual functioning of women who underwent breast cancer surgical treatment. The research was carried out from October 2013 to February 2014 among 250 adult women who underwent breast cancer surgery. The questionnaire includes questions regarding sociomedical and sociosexology questions, and five standardised research tools: Life Quality Questionnaire SF-36 v. 2, licence No. QM020862, Mell-Krat Questionnaire prepared by Z. Lew-Starowicz, Female Sexual Function Index Questionnaire, A List of Health Behaviours by Z. Juczyński, Courtauld Emotional Control Scale (CECS) adapted by Z. Juczyński. The research received a positive opinion from the Bioethical Commission of The Pomeranian Medical University in Szczecin. On the basis of the conducted research and statistical analyses it was found that the extensiveness of the surgical procedure, the effectiveness of oncological treatment, age, the number of children, education, material conditions, and the occupational status of the subject women have an impact on life quality and psychosexual functioning. Women who underwent mastectomy with reconstruction of the mammary gland gained higher results in comparison to women who underwent mastectomy without reconstruction as regards physical and mental functioning within life quality. The respondents who had their oncological treatment completed were featured with a lower intensity of sexual dysfunctions than women who had their treatment in progress. The participants of the research with higher educational level, high material status and stable job condition had higher indicators of health behaviours intensity than women with lower material status and lower educational level.

The Impact of Perioperative Hormonal Therapy for Breast Cancer on Transverse Rectus Abdominis Myocutaneous Flap Abdominal Complications.

PubMed

Huber, Katherine M; Clayman, Eric; Kumar, Ambuj; Smith, Paul

2018-06-01

The pedicled transverse rectus abdominis myocutaneous (TRAM) flap is a reliable reconstructive option in breast cancer patients; however, it carries known risk of donor site hernia formation. Some hormonal therapy drugs have been associated with hernia formation in animal models. Minimal data exist concerning impact of hormonal therapy for breast cancer on abdominal donor site complications after breast reconstruction. Patients who underwent TRAM flap for breast cancer or high-risk status at a single institution by the senior author from 2003 to 2015 were identified. Charts were reviewed. Patient demographics, comorbidities, treatments, and abdominal complications were recorded. Patients were divided into groups based on use of hormonal therapy as well as exposure to specific drugs. Statistical analyses were performed. A total of 358 patients were included. Overall hernia rate was 5.9%. About 231 (64.5%) patients had hormonal therapy, whereas 127 (35.5%) did not. Difference in hernia formation was not statistically significant between the hormonal therapy group (6.9%) and the no hormonal therapy group (3.9%; P = 0.359). Patients exposed to tamoxifen and those exposed to anastrozole had no significant difference in complication rates compared with the no hormonal therapy group, whereas patients exposed to letrozole had increased rate of hernia (13.5%; P = 0.037) and infection (21.6%; P = 0.013) compared with the no hormonal therapy group (3.9% and 7.1%, respectively). Hormonal therapy is a useful adjunct for chemoprevention in breast cancer; however, use of letrozole in patients undergoing reconstruction with pedicled TRAM can lead to increase in certain complication rates.

Does nipple preservation in mastectomy improve satisfaction with cosmetic results, psychological adjustment, body image and sexuality?

PubMed

Didier, F; Radice, D; Gandini, S; Bedolis, R; Rotmensz, N; Maldifassi, A; Santillo, B; Luini, A; Galimberti, V; Scaffidi, E; Lupo, F; Martella, S; Petit, J Y

2009-12-01

We investigated the influence of nipple areolar complex (NAC) sparing in mastectomy, on patient satisfaction with cosmetic results, body-image, sexuality and psychological well-being. We developed a specific questionnaire and compared two groups of women who underwent radical mastectomy with immediate breast reconstruction (IBR). Between 2004 and 2006, 310 women with NAC preservation and 143 patients with successive NAC reconstruction were mailed the questionnaire at follow-up 1 year after definitive complete breast reconstruction surgery. 256 questionnaires was available. Our results showed significant differences in favour of the NAC sparing group regarding body image (difficulty in looking at themselves naked and being seen naked by their partners after surgery, P = 0.001 and P = 0.003, respectively); regarding satisfaction with the appearance of the nipple (P < .0001) and with the sensitivity of the nipple (P = 0.001); regarding the feeling of mutilation (P = 0.003). NAC sparing in mastectomy has a positive impact on patient satisfaction, body image and psychological adjustment.

Ipsilateral pedicled TRAM flaps: the safer alternative?

PubMed

Clugston, P A; Gingrass, M K; Azurin, D; Fisher, J; Maxwell, G P

2000-01-01

Transverse rectus abdominis myocutaneous (TRAM) flap breast reconstruction has become a commonly performed procedure in the 1990s. The original description of the procedure was that of an ipsilaterally based pedicle procedure. Concerns about potential folding of the pedicle with possible compromise of the vascular supply led many surgeons to prefer the contralateral pedicle. Subsequently, there have been several large clinical series of pedicled TRAM flaps showing a relatively high complication rate related to flap vascularity problems. Partial flap necrosis rates in pedicled TRAM series range from 5 to 44 percent. These findings resulted in many centers favoring free TRAM flap breast reconstruction, despite an increase in resource use and negligible differences in complication rates. Ipsilateral pedicle TRAM flap breast reconstruction is not a commonly reported procedure and is reserved for cases for which scars preclude use of the contralateral pedicle. Simplicity and versatility of flap shaping, improved maintenance of the inframammary fold, and lack of disruption of the natural xiphoid hollow give ipsilateral TRAM flaps further advantages. This study reports on a series of 252 consecutive ipsilateral TRAM flap reconstructions in 190 patients. The majority of patients underwent muscle-sparing procedures with preservation of a medial and a lateral strip of rectus muscle. Immediate reconstruction was done in 104 of the 190 patients. Skin-sparing (69 patients) or skin-reduction procedures (21 patients) were used in 90 of the 104 patients (87 percent) undergoing immediate reconstruction. Complication rates were comparable to those of series reported for contralateral TRAM flaps, except that partial flap necrosis (2.0 percent) was less in this series. Risk factors were analyzed with regard to the most common complications seen in this study. Ipsilateral TRAM flap breast reconstruction is our preferred method, if available, because we believe that it has several advantages over the contralateral pedicled TRAM and this report suggests a lower partial flap necrosis rate than previously reported.

Patient's Education Before Mastectomy Influences the Rate of Reconstructive Surgery.

PubMed

Tarkowski, R; Szmigiel, K; Rubin, A; Borowiec, G; Szelachowska, J; Jagodziński, W; Bębenek, M

2017-09-01

Breast reconstruction (BR) should be offered and discussed to each woman with breast cancer who planned for mastectomy, except the cases with severe comorbidities. However, the majority of these patients do not undergo reconstructive surgery. A 20-question survey was administered to a group of 50 women (age 29-83 years, median 53) treated with mastectomy. 22.4 % underwent reconstruction of the breast, 24.5 % declared an interest in BR in the future, 53.1 % were not interested in reconstructive surgery. 51.2 % obtained information concerning BR before surgery, 58.1 % after and 44.2 % both before and after mastectomy. 59.2 % were informed about reimbursement. Information given before surgery had a statistically significant impact on performing reconstruction or a declared interest in BR (X 2  = 4.950, df = 1, p < 0.05), as well as information about reimbursement (X 2  = 8.875, df = 1, p < 0.05). Age <55 years was another significant factor (X 2  = 13.522, df = 1, p < 0.05, C Pearson = 0.525). Level of education did not impact upon the choice (p > 0.05). The main reasons for the refusal were fear of complications (47.4 %), priority to recovery over aesthetic (36.8 %), age, defined by the patient as "advanced" (31.6 %), high level of acceptance of the body after amputation (31.6 %), fear of cancer recurrence (26.3 %) and fear of the pain and discomfort (15.8 %). Each patient who planned for mastectomy should obtain sufficient information regarding breast reconstruction. Exact information is of special benefit to women discouraged by imagined disadvantages of surgery. Patients' education impacts the quality of life-not only before surgery but also lifelong after finishing the treatment.

The Psychosexual Impact of Postmastectomy Breast Reconstruction.

PubMed

Hart, Alexandra M; Pinell-White, Ximena; Losken, Albert

2016-11-01

The surgical management of breast cancer with mastectomy and breast reconstruction (BR) has been shown to increase the quality of life of cancer survivors. Yet the impact of surgery on sexuality, femininity, and condition of intimate relationships as a measure for sexual health has not been fully evaluated. Ninety-six women who underwent mastectomy and immediate BR participated in the series. Surveys assessed patients' level of sexual health in the areas of femininity, sexual confidence during intimate relationships, and the role of breast sensibility in sexual satisfaction as compared with how they felt preoperatively. Surveys were scored on a 5-point Likert scale (5 = strongly agree). Inclusion criteria included longer than 1 year follow-up. After BR, the majority felt that their breasts were as important to self-confidence (86.3%), femininity (84.0%), and sexuality (61.5%) as they were preoperatively. Women older than 50 years were more likely to feel that their breasts were not a significant part of their femininity (26.7% vs 11.8%, P = 0.05). Women with a BMI greater than 30 were more likely to feel that their partner's view of their breasts did not affect their self-confidence (46.2% vs. 20.7%P = 0.027). Women with a BMI less than 30 (23.2% vs 4.0%, P = 0.05), and those who had a major complication (22.2% vs 0.00%, P = 0.08) were more likely to disagree that nipple aerolar complex reconstruction improved their sexual confidence. Most women agree that their sexuality, femininity, and intimate relationships are maintained after BR. Increasing age and BMI may lead to changes in sexual health postoperatively.

The midabdominal TRAM flap for breast reconstruction in morbidly obese patients.

PubMed

Gabbay, Joubin S; Eby, Joseph B; Kulber, David A

2005-03-01

The transverse rectus abdominis myocutaneous (TRAM) flap is ideal for postmastectomy reconstruction but is tenuous in morbidly obese patients. Because of their relatively high incidence of postoperative complications, morbidly obese patients are often not considered candidates for autogenous reconstruction. The midabdominal TRAM flap has a more favorable anatomy and may represent an alternative technique in this patient population. The records of 18 morbidly obese patients who underwent postmastectomy reconstruction using a mid-abdominal TRAM flap from 1998 through 2002 were retrospectively reviewed. The mid-abdominal TRAM flap territory includes more of the supraumbilical region than the traditional TRAM flap, corresponding to an area with more abundant musculocutaneous perforators and greater dependence on the superior epigastric vascular system. All patients underwent unipedicled mid-abdominal TRAM flap surgery. Four patients with previous subumbilical midline incisions had a delay procedure with ligation of the inferior epigastric vessels. Complications investigated were flap necrosis greater than 10 percent or sufficient to require surgical revision, abdominal donor-site breakdown, seroma formation, umbilical necrosis, abdominal wall bulging or hernia, deep vein thrombosis, infected mesh, surgical revisions, fat necrosis, and extended hospital stay. At a mean follow-up time of 15.6 months (range, 12 to 24 months), three patients had postoperative complications requiring surgical revision. Two of these patients had previous midline abdominal incisions. One patient had both partial flap necrosis and a donor-site complication. The second patient had partial flap necrosis, and the third had an abdominal donor-site complication. No occurrences of abdominal wall hernia, total flap loss, deep vein thrombosis, infected mesh, extensive surgical revision, or extended hospitalization were noted in this series. The mid-abdominal TRAM flap represents an alternative method for postmastectomy breast reconstruction in morbidly obese patients. Autologous reconstruction using a midabdominal TRAM flap may be considered in this patient population; however, additional research is required to conclusively demonstrate an improved outcome when compared with traditional reconstructive methods.

Patients' experience of breast reconstruction after mastectomy and its influence on postoperative satisfaction.

PubMed

Schmidt, Jana L; Wetzel, Cordula M; Lange, Klaus W; Heine, Norbert; Ortmann, Olaf

2017-10-01

Breast cancer patients have the option to choose a breast reconstruction after mastectomy. A range of studies have postulated that patients' individually appraised significance of their breast is an important factor in the decision for or against breast reconstruction. This study explored the individually perceived significance of the breast among patients with and without breast reconstruction and its correlation with postoperative satisfaction. Ten patients without breast reconstruction, and ten patients with immediate breast reconstruction after mastectomy participated in the study. The perceived importance of the breast and the pre-and postoperative esthetic satisfaction of the patients were obtained using an 11-point Likert scale. Qualitative interviews explored patients' views on the meaning of their breast and their experience after surgery. Patients who had decided for breast reconstruction rated the importance of their breast for femininity (p = 0.004) and attractiveness (p = 0.037) significantly higher than patients without reconstruction. The qualitative data provide evidence that the breast of a woman fulfills a variety of intrapsychic and interactional functions. Difficulties in integrating the reconstructed breast into the body image were reported. A high importance of the breast correlated significantly with a decrease in satisfaction with the breast after reconstruction (rs = -0.652, p = 0.041). Patients who found their breast to be highly important were more likely to decide for a reconstruction. Mastectomy has an impact on various psychosocial variables but impairments may also occur after breast reconstruction. Patients reporting a high significance of their breast showed the greatest decrease in satisfaction with their breast after reconstruction.

Breast reconstruction using permanent Becker expander implants: an 18 year experience.

PubMed

Goh, S C J; Thorne, A L; Williams, G; Laws, S A M; Rainsbury, R M

2012-12-01

Single-stage reconstruction using permanent expander implants is an established technique following mastectomy. Short and long-term outcome data following breast reconstruction using Becker tissue expanders is limited. A retrospective case note review of patients undergoing expander-based procedures between 1989 and 2007 was undertaken. Data recorded included postoperative symptoms and complications, the use of radiotherapy, revisional surgery, and device failure. Three hundred and thirteen expanders were used in 276 patients with a mean age of 48.3 (17-78) years, over the 18 year study period. The mean follow up period was 64.6 (1-199) months. 256 Becker expanders were used during 175 latissimus dorsi (LD) and 52 subpectoral (SP) reconstructions, 13 contralateral augmentations and 16 implant replacements. The postoperative infection rate was 5.8%, leading to an expander loss rate of 3.8%. The use of prophylactic antibiotics was associated with an increased postoperative infection rate (p = 0.046). Six haematomas (2.5%) and 12 cases of skin envelope necrosis (5.0%) required unscheduled intervention. Symptoms of pain, distortion and hardness were experienced by 21.3% of patients, and radiotherapy was associated with a significantly higher risk of adverse symptoms (p < 0.0001). No patient developed symptomatic implant rupture or silicone granuloma but 17.9% of reconstructions underwent revisional surgery, the rate being highest following SP reconstruction (p = 0.029). Nine patients developed injection port complications (3.8%), and the overall device failure rate was 1.3%. The original expander has been retained by 74.2% of women. The Becker permanent expander is a reliable implant associated with a low complication rate and a high retention rate when used during breast reconstruction. Copyright © 2012 Elsevier Ltd. All rights reserved.

Breast reconstruction after mastectomy at a comprehensive cancer center.

PubMed

Connors, Shahnjayla K; Goodman, Melody S; Myckatyn, Terence; Margenthaler, Julie; Gehlert, Sarah

2016-01-01

Breast reconstruction after mastectomy is an integral part of breast cancer treatment that positively impacts quality of life in breast cancer survivors. Although breast reconstruction rates have increased over time, African American women remain less likely to receive breast reconstruction compared to Caucasian women. National Cancer Institute-designated Comprehensive Cancer Centers, specialized institutions with more standardized models of cancer treatment, report higher breast reconstruction rates than primary healthcare facilities. Whether breast reconstruction disparities are reduced for women treated at comprehensive cancer centers is unclear. The purpose of this study was to further investigate breast reconstruction rates and determinants at a comprehensive cancer center in St. Louis, Missouri. Sociodemographic and clinical data were obtained for women who received mastectomy for definitive surgical treatment for breast cancer between 2000 and 2012. Logistic regression was used to identify factors associated with the receipt of breast reconstruction. We found a breast reconstruction rate of 54 % for the study sample. Women who were aged 55 and older, had public insurance, received unilateral mastectomy, and received adjuvant radiation therapy were significantly less likely to receive breast reconstruction. African American women were 30 % less likely to receive breast reconstruction than Caucasian women. These findings suggest that racial disparities in breast reconstruction persist in comprehensive cancer centers. Future research should further delineate the determinants of breast reconstruction disparities across various types of healthcare institutions. Only then can we develop interventions to ensure all eligible women have access to breast reconstruction and the improved quality of life it affords breast cancer survivors.

Breast reconstruction - natural tissue

MedlinePlus

... flap; TUG; Mastectomy - breast reconstruction with natural tissue; Breast cancer - breast reconstruction with natural tissue ... it harder to find a tumor if your breast cancer comes back. The advantage of breast reconstruction with ...

Mammographic findings after reshaping with autoprosthesis in women undergoing contralateral breast reconstruction and mastectomy.

PubMed

Scaperrotta, Gianfranco; Capalbo, Emanuela; Ferranti, Claudio; Falco, Giuseppe; Nava, Maurizio B; Di Leo, Gianni; Marchesini, Monica; Suman, Laura; Panizza, Pietro

2016-01-01

Breast reduction and mastopexy combined with inferior dermo-lipo-glandular flap (autoprosthesis) gives good breast shape, long-term projection, and upper pole fullness. We assess the impact on breast oncologic surveillance compared to other techniques. A total of 105 patients who underwent mastectomy and reconstruction were divided into 3 groups of 35 patients each: groups 1 and 2 include patients with contralateral breast symmetrization performed with and without autoprosthesis technique, respectively. Group 3 is a control group without contralateral breast reshaping. On mammography, edema, skin thickening, architectural distortion, and calcifications were recorded, as well as further diagnostic examinations, biopsies, and surgical treatments required. Statistically significant differences (p<0.001) in the first follow-up mammography between groups 1 and 2 were stromal edema (6% vs 51%) and architectural distortion (74% vs 63%). The latest findings meant architectural distortion also have significant difference (p<0.001) in the last mammography (79% vs 66%). Microcalcification has statistically significant difference (p<0.001) in the latest postsurgical mammography, increased in group 1. Skin thickening had a similar course in either group. Mammography follow-up was not impaired in most cases notwithstanding the parenchyma distortion as compared with mammography after breast-conserving surgery. Four core biopsies were performed in both groups: 3 new breast cancers and 1 benign epithelial hyperplasia were found. No difficulties were found impairing mammographic evaluation in patients treated with autoprosthesis as compared to other techniques.

Prophylactic antibiotics to prevent surgical site infection after breast cancer surgery.

PubMed

Jones, Daniel J; Bunn, Frances; Bell-Syer, Sophie V

2014-03-09

Surgery has been used as part of breast cancer treatment for centuries; however any surgical procedure has the potential risk of infection. Infection rates for surgical treatment of breast cancer are documented at between 3% and 15%, higher than average for a clean surgical procedure. Pre- and perioperative antibiotics have been found to be useful in lowering infection rates in other surgical groups, yet there is no consensus on the use of prophylactic antibiotics for breast cancer surgery. To determine the effects of prophylactic (pre- or perioperative) antibiotics on the incidence of surgical site infection (SSI) after breast cancer surgery. For this third update we searched the Cochrane Wounds Group Specialised Register (5 December 2013); the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library); the Database of Abstracts of Reviews of Effects (DARE) (The Cochrane Library); Ovid MEDLINE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations); Ovid EMBASE; and EBSCO CINAHL. We applied no language or date restrictions. Randomised controlled trials of pre- and perioperative antibiotics for patients undergoing surgery for breast cancer were included. Primary outcomes were rates of surgical site infection (SSI) and adverse reactions. Two review authors independently examined the title and abstracts of all studies identified by the search strategy, then assessed study quality and extracted data from those that met the inclusion criteria. A total of eleven studies (2867 participants) were included in the review. Ten studies evaluated preoperative antibiotic compared with no antibiotic or placebo. One study evaluated perioperative antibiotic compared with no antibiotic. Pooling of the results demonstrated that prophylactic antibiotics administered preoperatively significantly reduce the incidence of SSI for patients undergoing breast cancer surgery without reconstruction (pooled risk ratio (RR) 0.67, 95% confidence interval (CI) 0.53 to 0.85). Analysis of the single study comparing perioperative antibiotic with no antibiotic found no statistically significant effect of antibiotics on the incidence of SSI (RR 0.11, 95% CI 0.01 to 1.95). No studies presented separate data for patients who underwent reconstructive surgery at the time of removal of the breast tumour. Prophylactic antibiotics administered preoperatively reduce the risk of SSI in patients undergoing surgery for breast cancer. Further studies involving patients undergoing immediate breast reconstruction are needed as studies have identified this group as being at higher risk of infection than those who do not undergo immediate breast reconstruction.

Late presentation of a deep sternal wound infection and left breast abscess.

PubMed

Mustafa, A; Carr, C; Alkhafagi, S; Mughal, N; Omer, M; Alkhulaifi, A

2014-02-01

In this paper, we present a case review of a 58-year-old female who presented to our emergency department with pyrexia, dyspnoea, dehydration and pain in her left breast six months following coronary artery bypass grafting (CABG). Although her sternotomy wound had healed well, examination revealed fluctuance of the whole precordium and left breast. She underwent antibiotic treatment and subsequent surgical debridement, followed by the application of vacuum-assisted dressings. Surgical reconstruction was deemed unsuitable and therefore the patient continued to be managed with vacuum dressings followed by routine dressings to allow the wound to heal by secondary intention. The patient was discharged three months after initial presentation in a good condition. The wound had completely healed four months later.

Breast reconstruction - implants

MedlinePlus

Breast implants surgery; Mastectomy - breast reconstruction with implants; Breast cancer - breast reconstruction with implants ... it harder to find a tumor if your breast cancer comes back. Getting breast implants does not take ...

A Nationwide Analysis of Cost Variation for Autologous Free Flap Breast Reconstruction.

PubMed

Billig, Jessica I; Lu, Yiwen; Momoh, Adeyiza O; Chung, Kevin C

2017-11-01

Cost variation among hospitals has been demonstrated for surgical procedures. Uncovering these differences has helped guide measures taken to reduce health care spending. To date, the fiscal consequence of hospital variation for autologous free flap breast reconstruction is unknown. To investigate factors that influence cost variation for autologous free flap breast reconstruction. A secondary cross-sectional analysis was performed using the Healthcare Cost and Utilization Project National Inpatient Sample database from 2008 to 2010. The dates of analysis were September 2016 to February 2017. The setting was a stratified sample of all US community hospitals. Participants were female patients who were diagnosed as having breast cancer or were at high risk for breast cancer and underwent autologous free flap breast reconstruction. Variables of interest included demographic data, hospital characteristics, length of stay, complications (surgical and systemic), and inpatient cost. The study used univariate and generalized linear mixed models to examine associations between patient and hospital characteristics and cost. A total of 3302 patients were included in the study, with a median age of 50 years (interquartile range, 44-57 years). The mean cost for autologous free flap breast reconstruction was $22 677 (interquartile range, $14 907-$33 391). Flap reconstructions performed at high-volume hospitals were significantly more costly than those performed at low-volume hospitals ($24 360 vs $18 918, P < .001). Logistic regression demonstrated that hospital volume correlated with increased cost (Exp[β], 1.06; 95% CI, 1.02-1.11; P = .003). Fewer surgical complications (16.4% [169 of 1029] vs 23.7% [278 of 1174], P < .001) and systemic complications (24.2% [249 of 1029] vs 31.2% [366 of 1174], P < .001) were experienced in high-volume hospitals compared with low-volume hospitals. Flap procedures performed in the West were the most expensive ($28 289), with a greater odds of increased expenditure (Exp[β], 1.53; 95% CI, 1.46-1.61; P < .001) compared with the Northeast. A significant difference in length of stay was found between the West and Northeast (odds ratio, 1.25; 95% CI, 1.17-1.33). There is significant cost variation among patients undergoing autologous free flap breast reconstruction. Experience, as measured by a hospital's volume, provides quality health care with fewer complications but is more costly. Longer length of stay contributed to regional cost variation and may be a target for decreasing expenditure, without compromising care. In the era of bundled health care payment, strategies should be implemented to eliminate cost variation to condense spending while still providing quality care.

Rates of Reconstruction Failure in Patients Undergoing Immediate Reconstruction With Tissue Expanders and/or Implants and Postmastectomy Radiation Therapy

DOE Office of Scientific and Technical Information (OSTI.GOV)

Fowble, Barbara, E-mail: BFowble@radonc.ucsf.edu; Park, Catherine; Wang, Frederick

2015-07-01

Objectives: Mastectomy rates for breast cancer have increased, with a parallel increase in immediate reconstruction. For some women, tissue expander and implant (TE/I) reconstruction is the preferred or sole option. This retrospective study examined the rate of TE/I reconstruction failure (ie, removal of the TE or I with the inability to replace it resulting in no final reconstruction or autologous tissue reconstruction) in patients receiving postmastectomy radiation therapy (PMRT). Methods and Materials: Between 2004 and 2012, 99 women had skin-sparing mastectomies (SSM) or total nipple/areolar skin-sparing mastectomies (TSSM) with immediate TE/I reconstruction and PMRT for pathologic stage II to IIImore » breast cancer. Ninety-seven percent had chemotherapy (doxorubicin and taxane-based), 22% underwent targeted therapies, and 78% had endocrine therapy. Radiation consisted of 5000 cGy given in 180 to 200 cGy to the reconstructed breast with or without treatment to the supraclavicular nodes. Median follow-up was 3.8 years. Results: Total TE/I failure was 18% (12% without final reconstruction, 6% converted to autologous reconstruction). In univariate analysis, the strongest predictor of reconstruction failure (RF) was absence of total TE/I coverage (acellular dermal matrix and/or serratus muscle) at the time of radiation. RF occurred in 32.5% of patients without total coverage compared to 9% with coverage (P=.0069). For women with total coverage, the location of the mastectomy scar in the inframammary fold region was associated with higher RF (19% vs 0%, P=.0189). In multivariate analysis, weight was a significant factor for RF, with lower weight associated with a higher RF. Weight appeared to be a surrogate for the interaction of total coverage, thin skin flaps, interval to exchange, and location of the mastectomy scar. Conclusions: RFs in patients receiving PMRT were lowered with total TE/I coverage at the time of radiation by avoiding inframammary fold incisions and with a preferred interval of 6 months to exchange.« less

Patient involvement in the decision-making process improves satisfaction and quality of life in postmastectomy breast reconstruction.

PubMed

Ashraf, Azra A; Colakoglu, Salih; Nguyen, John T; Anastasopulos, Alexandra J; Ibrahim, Ahmed M S; Yueh, Janet H; Lin, Samuel J; Tobias, Adam M; Lee, Bernard T

2013-09-01

The patient-physician relationship has evolved from the paternalistic, physician-dominant model to the shared-decision-making and informed-consumerist model. The level of patient involvement in this decision-making process can potentially influence patient satisfaction and quality of life. In this study, patient-physician decision models are evaluated in patients undergoing postmastectomy breast reconstruction. All women who underwent breast reconstruction at an academic hospital from 1999-2007 were identified. Patients meeting inclusion criteria were mailed questionnaires at a minimum of 1 y postoperatively with questions about decision making, satisfaction, and quality of life. There were 707 women eligible for our study and 465 completed surveys (68% response rate). Patients were divided into one of three groups: paternalistic (n = 18), informed-consumerist (n = 307), shared (n = 140). There were differences in overall general satisfaction (P = 0.034), specifically comparing the informed group to the paternalistic group (66.7% versus 38.9%, P = 0.020) and the shared to the paternalistic group (69.3% versus 38.9%, P = 0.016). There were no differences in aesthetic satisfaction. There were differences found in the SF-12 physical component summary score across all groups (P = 0.033), and a difference was found between the informed and paternalistic groups (P < 0.05). There were no differences in the mental component score (P = 0.42). Women undergoing breast reconstruction predominantly used the informed model of decision making. Patients who adopted a more active role, whether using an informed or shared approach, had higher general patient satisfaction and physical component summary scores compared with patients whose decision making was paternalistic. Copyright © 2013 Elsevier Inc. All rights reserved.

Transversus Abdominis Plane Blocks with Single-Dose Liposomal Bupivacaine in Conjunction with a Nonnarcotic Pain Regimen Help Reduce Length of Stay following Abdominally Based Microsurgical Breast Reconstruction.

PubMed

Jablonka, Eric M; Lamelas, Andreas M; Kim, Julie N; Molina, Bianca; Molina, Nathan; Okwali, Michelle; Samson, William; Sultan, Mark R; Dayan, Joseph H; Smith, Mark L

2017-08-01

Side effects associated with use of postoperative narcotics for pain control can delay recovery after abdominally based microsurgical breast reconstruction. The authors evaluated a nonnarcotic pain control regimen in conjunction with bilateral transversus abdominis plane blocks on facilitating early hospital discharge. A retrospective analysis was performed of consecutive patients who underwent breast reconstruction using abdominally based free flaps, with or without being included in a nonnarcotic protocol using intraoperative transversus abdominis plane blockade. During this period, the use of locoregional analgesia evolved from none (control), to continuous bupivacaine infusion transversus abdominis plane and catheters, to single-dose transversus abdominis plane blockade with liposomal bupivacaine solution. Demographic factors, length of stay, inpatient opioid consumption, and complications were reported for all three groups. One hundred twenty-eight consecutive patients (182 flaps) were identified. Forty patients (62 flaps) were in the infusion-liposomal bupivacaine group, 48 (66 flaps) were in the single-dose blockade-catheter group, and 40 (54 flaps) were in the control group. The infusion-liposomal bupivacaine patients had a significantly shorter hospital stay compared with the single-dose blockade-catheter group (2.65 ± 0.66 versus 3.52 ± 0.92 days; p < 0.0001) and the control group (2.65 ± 0.66 versus 4.05 ± 1.26 days; p < 0.0001). There was no significant difference in flap loss or major complications among groups. When used as part of a nonnarcotic postoperative pain regimen, transversus abdominis plane blocks performed with single injections of liposomal bupivacaine help facilitate early hospital discharge after abdominally based microsurgical breast reconstruction. A trend toward consistent discharge by postoperative day 2 was seen. This could result in significant cost savings for health care systems. Therapeutic, III.

Tissue expansion for breast reconstruction: Methods and techniques.

PubMed

Bertozzi, Nicolò; Pesce, Marianna; Santi, PierLuigi; Raposio, Edoardo

2017-09-01

In this work, the authors review recent data on the different methods and techniques of TE/implant-based reconstruction to determine the complication profiles and the advantages and disadvantages of the different techniques. This information will be valuable for surgeons performing breast reconstructions. A thorough literature review was conducted by the authors concerning the current strategy of tissue expander (TE)/implant-based breast reconstruction following breast cancer surgery. Loss of the breast can strongly affect a woman's personal and social life while breast reconstruction reduces the sense of mutilation felt by women after a mastectomy, and provides psychosocial as well as aesthetic benefits. TE/implant-based reconstruction is the most common breast reconstructive strategy, constituting almost 65% of all breast reconstructions in the US. Although numerous studies have been published on various aspects of alloplastic breast reconstructions, most studies are single-center observations. No evidence-based guidelines are available as yet. Conventional TE/implant-based reconstruction can be performed as a two-stage procedure either in the immediate or delayed setting. Moreover, the adjunctive use of acellular dermal matrix further broadened the alloplastic breast reconstruction indication and also enhanced aesthetic outcomes. TE/implant-based reconstruction has proved to be a safe, cost-effective, and reliable technique that can be performed in women with various comorbidities. Short operative time, fast recovery, and absence of donor site morbidity are other advantages over autologous breast reconstruction.

Laparoscopic mesh repair of transverse rectus abdominus muscle and deep inferior epigastric flap harvest site hernias.

PubMed

Ravipati, Nagesh B; Pockaj, Barbara A; Harold, Kristi L

2007-08-01

The transverse rectus abdominus muscle (TRAM) flap is one of the treatment options for breast reconstruction. TRAM flap reconstruction donor site herniation rates range from 1% to 8.8%. Traditionally, these hernias were treated by an open primary repair with or without the addition of onlay mesh. We report laparoscopic approach to treat TRAM and deep inferior epigastric perforator flap (DIEP) harvest site hernias with mesh. We treated 5 patients, 4 from TRAM and 1 from DIEP flap harvest site hernias during the period of October 2003 to January 2006. Two of these patients underwent previous open mesh repair with recurrence. All of these patients underwent laparoscopic hernia repair using polytetrafluoroethylene dual mesh. Follow-up ranged 6 to 31 months without any recurrences. Laparoscopic mesh repair of ventral hernias located at TRAM and DIEP flap harvest sites can be performed safely and with a low rate of recurrence.

Variation in the utilization of reconstruction following mastectomy in elderly women.

PubMed

In, Haejin; Jiang, Wei; Lipsitz, Stuart R; Neville, Bridget A; Weeks, Jane C; Greenberg, Caprice C

2013-06-01

Regardless of their age, women who choose to undergo postmastectomy reconstruction report improved quality of life as a result. However, actual use of reconstruction decreases with increasing age. Whereas this may reflect patient preference and clinical factors, it may also represent age-based disparity. Women aged 65 years or older who underwent mastectomy for DCIS/stage I/II breast cancer (2000-2005) were identified in the SEER-Medicare database. Overall and institutional rates of reconstruction were calculated. Characteristics of hospitals with higher and lower rates of reconstruction were compared. Pseudo-R² statistics utilizing a patient-level logistic regression model estimated the relative contribution of institution and patient characteristics. A total of 19,234 patients at 716 institutions were examined. Overall, 6 % of elderly patients received reconstruction after mastectomy. Institutional rates ranged from zero to >40 %. Whereas 53 % of institutions performed no reconstruction on elderly patients, 5.6 % performed reconstructions on more than 20 %. Although patient characteristics (%ΔR² = 70 %), and especially age (%ΔR² = 34 %), were the primary determinants of reconstruction, institutional characteristics also explained some of the variation (%ΔR² = 16 %). This suggests that in addition to appropriate factors, including clinical characteristics and patient preferences, the use of reconstruction among older women also is influenced by the institution at which they receive care. Variation in the likelihood of reconstruction by institution and the association with structural characteristics suggests unequal access to this critical component of breast cancer care. Increased awareness of a potential age disparity is an important first step to improve access for elderly women who are candidates and desire reconstruction.

Variation in the Utilization of Reconstruction Following Mastectomy in Elderly Women

PubMed Central

In, Haejin; Jiang, Wei; Lipsitz, Stuart R.; Neville, Bridget A.; Weeks, Jane C.; Greenberg, Caprice C.

2014-01-01

Background Regardless of their age, women who choose to undergo postmastectomy reconstruction report improved quality of life as a result. However, actual use of reconstruction decreases with increasing age. Whereas this may reflect patient preference and clinical factors, it may also represent age-based disparity. Methods Women aged 65 years or older who underwent mastectomy for DCIS/stage I/II breast cancer (2000–2005) were identified in the SEER-Medicare database. Overall and institutional rates of reconstruction were calculated. Characteristics of hospitals with higher and lower rates of reconstruction were compared. Pseudo-R2 statistics utilizing a patient-level logistic regression model estimated the relative contribution of institution and patient characteristics. Results A total of 19,234 patients at 716 institutions were examined. Overall, 6 % of elderly patients received reconstruction after mastectomy. Institutional rates ranged from zero to >40 %. Whereas 53 % of institutions performed no reconstruction on elderly patients, 5.6 % performed reconstructions on more than 20 %. Although patient characteristics (%ΔR2 = 70 %), and especially age (%ΔR2 = 34 %), were the primary determinants of reconstruction, institutional characteristics also explained some of the variation (%ΔR2 = 16 %). This suggests that in addition to appropriate factors, including clinical characteristics and patient preferences, the use of reconstruction among older women also is influenced by the institution at which they receive care. Conclusions Variation in the likelihood of reconstruction by institution and the association with structural characteristics suggests unequal access to this critical component of breast cancer care. Increased awareness of a potential age disparity is an important first step to improve access for elderly women who are candidates and desire reconstruction. PMID:23263733

Mammography and MRI for screening women who underwent chest radiation therapy (lymphoma survivors): recommendations for surveillance from the Italian College of Breast Radiologists by SIRM.

PubMed

Mariscotti, Giovanna; Belli, Paolo; Bernardi, Daniela; Brancato, Beniamino; Calabrese, Massimo; Carbonaro, Luca A; Cavallo-Marincola, Beatrice; Caumo, Francesca; Clauser, Paola; Martinchich, Laura; Montemezzi, Stefania; Panizza, Pietro; Pediconi, Federica; Tagliafico, Alberto; Trimboli, Rubina M; Zuiani, Chiara; Sardanelli, Francesco

2016-11-01

Women who underwent chest radiation therapy (CRT) during pediatric/young-adult age (typically, lymphoma survivors) have an increased breast cancer risk, in particular for high doses. The cumulative incidence from 40 to 45 years of age is 13-20 %, similar to that of BRCA mutation carriers for whom contrast-enhanced magnetic resonance imaging (MRI) is recommended. However, in women who underwent CRT, MRI sensitivity is lower (63-80 %) and that of mammography higher (67-70 %) than those observed in women with hereditary predisposition, due to a higher incidence of ductal carcinoma in situ with microcalcifications and low neoangiogenesis. A sensitivity close to 95 % can be obtained only using mammography as an adjunct to MRI. Considering the available evidence, women who underwent CRT before 30 receiving a cumulative dose ≥10 Gy should be invited after 25 (or, at least, 8 years after CRT) to attend the following program: 1. interview about individual risk profile and potential of breast imaging; 2. annual MRI using the same protocol recommended for women with hereditary predisposition; 3. annual bilateral two-view full-field digital mammography or digital breast tomosynthesis (DBT) with synthetic 2D reconstructions. Mammography and MRI can be performed at once or alternately every 6 months. In the case of MRI or contrast material contraindications, ultrasound will be performed instead of MRI. Reporting using BI-RADS is recommended. At the age for entering population screening, the individual risk profile will be discussed with the woman about opting for only mammography/DBT screening or for continuing the intensive protocol.

Natrelle Silicone Breast Implant Follow-Up Study: Demographics, Lifestyle, and Surgical Characteristics of More Than 50,000 Augmentation Subjects

PubMed Central

Picha, George J.; Murphy, Diane K.

2016-01-01

Background: A large, multicenter, 10-year observational study is being conducted to compare the long-term safety and effectiveness of Natrelle silicone breast implants with saline implants or national norms. Study baseline data and surgical characteristics are reported here. Methods: Women seeking primary augmentation, revision-augmentation, primary reconstruction, or revision-reconstruction participated. Eligible subjects had completed surgery and received one implant or matching implants. Baseline demographics, health, lifestyle, and surgical characteristics were recorded. Data are presented here for subjects (≥22 years old) who underwent primary augmentation or revision-augmentation. Results: Of 50,979 subjects who underwent augmentation procedures, 35,756 received silicone implants and 15,223 received saline implants. Of these, 86.3 percent underwent primary augmentation, and 13.7 percent underwent revision-augmentation; nearly all subjects (99.3 percent) received bilateral implants. In the primary augmentation group, 67.6 percent of subjects received silicone implants versus 86.1 percent in the revision-augmentation group. Median age was lower in the primary augmentation group compared with the revision-augmentation group (33 versus 42 years old, respectively). Most subjects were white nonsmokers and had attended college. Hispanic subjects and subjects with a body mass index of 25 kg/m2 or greater were more likely to receive saline versus silicone implants. Across groups, the most common characteristics by procedure or implant type included inframammary incision site (54.6 percent), partial (58.2 percent) or complete (31.9 percent) submuscular placement, smooth surface implants (93.1 percent), and implant size of 300 to 399 cc. Incision size was larger for silicone versus saline implants. Conclusion: These data add to the body of knowledge on women undergoing augmentation procedures by providing an unprecedented look at a large number of subjects. PMID:26710009

Aesthetic remodeling of the healthy breast in breast reconstruction using expanders and implants.

PubMed

Mayo, Federico; Vecino, Maria González

2009-03-01

Breast reconstruction using expanders and implants still is the most common surgical procedure in many hospitals. The most important factor in obtaining a satisfactory aesthetic result for both the patient and the surgeon is to achieve the greatest symmetry possible between the healthy breast and the reconstructed breast. To get a good result, it is necessary to make an exhaustive preoperative examination that facilitates selection of the most suitable technique for remodeling the healthy breast and to choose the most suitable expander for placement on the side to be reconstructed. A retrospective study investigated 60 patients submitted to breast reconstruction between October 2005 and January 2008. The study analyzed the characteristics of the healthy breast (e.g., volume, ptosis), which is treated in the first part of the first operation. These characteristics are used later as a model for reconstructing the mastectomy side. The most adequate technique for remodeling the healthy breast based on its characteristics is indicated, as well as techniques not recommended for obtaining the desired symmetry. This study aimed to determine the basis for selecting the most appropriate technique to use in managing the healthy breast and obtaining the most aesthetic result in breast reconstruction. The healthy breast analysis allows an algorithm of indications to be elaborated based on the volume and degree of ptosis exhibited by the healthy breast. The healthy breast should resemble the reconstructed breast with its anatomic implant. In this study, the technique used most often to remodel the healthy breast was reduction surgery with a superomedial pedicle, and glandular flap (autoimplant) (30%). The results were highly satisfactory for both the patient and the surgeon. Aesthetic remodeling of the healthy breast is the first surgical treatment in breast reconstruction in two stages using expanders and implants. The expander for reconstruction of the other breast then is selected according to the measurements of the healthy modified breast. This reproducible and simple model of breast reconstruction, with its detailed preoperative plan, allows clinicians to obtain a good aesthetic result for breast reconstruction patients.

Comparison of synthetic mammography, reconstructed from digital breast tomosynthesis, and digital mammography: evaluation of lesion conspicuity and BI-RADS assessment categories.

PubMed

Mariscotti, Giovanna; Durando, Manuela; Houssami, Nehmat; Fasciano, Mirella; Tagliafico, Alberto; Bosco, Davide; Casella, Cristina; Bogetti, Camilla; Bergamasco, Laura; Fonio, Paolo; Gandini, Giovanni

2017-12-01

To compare the interpretive performance of synthetic mammography (SM), reconstructed from digital breast tomosynthesis (DBT), and full-field digital mammography (FFDM) in a diagnostic setting, covering different conditions of breast density and mammographic signs. A retrospective analysis was conducted on 231 patients, who underwent FFDM and DBT (from which SM images were reconstructed) between September 2014-September 2015. The study included 250 suspicious breast lesions, all biopsy proven: 148 (59.2%) malignant and 13 (5.2%) high-risk lesions were confirmed by surgery, 89 (35.6%) benign lesions had radiological follow-up. Two breast radiologists, blinded to histology, independently reviewed all cases. Readings were performed with SM alone, then with FFDM, collecting data on: probability of malignancy for each finding, lesion conspicuity, mammographic features and dimensions of detected lesions. Agreement between readers was good for BI-RADS classification (Cohen's k-coefficient = 0.93 ± 0.02) and for lesion dimension (Wilcoxon's p = 0.76). Visibility scores assigned to SM and FFDM for each lesion were similar for non-dense and dense breasts, however, there were significant differences (p = 0.0009) in distribution of mammographic features subgroups. SM and FFDM had similar sensitivities in non-dense (respectively 94 vs. 91%) and dense breasts (88 vs. 80%) and for all mammographic signs (93 vs. 87% for asymmetric densities, 96 vs. 75% for distortion, 92 vs. 85% for microcalcifications, and both 94% for masses). Based on all data, there was a significant difference in sensitivity for SM (92%) vs. FFDM (87%), p = 0.02, whereas the two modalities yielded similar results for specificity (SM: 60%, FFDM: 62%, p = 0.21). SM alone showed similar interpretive performance to FFDM, confirming its potential role as an alternative to FFDM in women having tomosynthesis, with the added advantage of halving the patient's dose exposure.

Understanding the factors that influence breast reconstruction decision making in Australian women.

PubMed

Somogyi, Ron Barry; Webb, Angela; Baghdikian, Nairy; Stephenson, John; Edward, Karen-Leigh; Morrison, Wayne

2015-04-01

Breast reconstruction is safe and improves quality of life. Despite this, many women do not undergo breast reconstruction and the reasons for this are poorly understood. This study aims to identify the factors that influence a woman's decision whether or not to have breast reconstruction and to better understand their attitudes toward reconstruction. An online survey was distributed to breast cancer patients from Breast Cancer Network Australia. Results were tabulated, described qualitatively and analyzed for significance using a multiple logistic regression model. 501 mastectomy patients completed surveys, of which 62% had undergone breast reconstruction. Factors that positively influenced likelihood of reconstruction included lower age, bilateral mastectomy, access to private hospitals, decreased home/work responsibilities, increased level of home support and early discussion of reconstructive options. Most common reasons for avoiding reconstruction included "I don't feel the need" and "I don't want more surgery". The most commonly sited sources of reconstruction information came from the breast surgeon followed by the plastic surgeon then the breast cancer nurse and the most influential of these was the plastic surgeon. A model using factors easily obtained on clinical history can be used to understand likelihood of reconstruction. This knowledge may help identify barriers to reconstruction, ultimately improving the clinicians' ability to appropriately educate mastectomy patients and ensure effective decision making around breast reconstruction. Copyright © 2014 Elsevier Ltd. All rights reserved.

Objective evaluation of the latissimus dorsi flap for breast reconstruction using three-dimensional imaging.

PubMed

Henseler, Helga; Smith, Joanna; Bowman, Adrian; Khambay, Balvinder S; Ju, Xiangyang; Ayoub, Ashraf; Ray, Arup K

2012-09-01

The latissimus dorsi muscle flap is a common method for the reconstruction of the breast following mastectomy. The study aimed to assess the quality of this reconstruction using a three-dimensional (3D) imaging method. The null hypothesis was that there was no difference in volume between the reconstructed breast and the opposite side. This study was conducted in forty-four patients who had had immediate unilateral breast reconstruction by latissimus dorsi muscle flap. The breast was captured using the 3D imaging system. Ten landmarks were digitised on the 3D images. The volume of each breast was measured by the application of Breast Analysis Tool software. The symmetry of the breast was measured using Procrustes analysis. The impact of breast position, orientation, size and intrinsic shape on the overall breast asymmetry was investigated. The null hypothesis was rejected. The reconstructed breast showed a significantly smaller volume when compared to the opposite side, p < 0.0001, a mean difference of 176.8 cc and 95% CI (103.5, 250.0). The shape and the position of the reconstructed breast were the main contributing factors to the measured asymmetry score. 3D imaging was efficient in evaluating the outcome of breast surgery. The latissimus dorsi muscle flap on its own for breast reconstruction did not restore the volume and shape of the breast fully lost due to complete mastectomy. The modification of this method and the selection of other or additional surgical techniques for breast reconstruction should be considered. The asymmetry analysis through reflection and Procrustes matching was a useful method for the objective shape analysis of the female breast and presented a new approach for breast shape assessment. The intrinsic breast shape and the positioning of the breast were major components of postoperative breast asymmetry. The reconstructed breast was smaller overall than the un-operated breast at a significant level when assessing the breast volume using the surface area. 3D imaging by multiple stereophotogrammetry was a useful tool for volume measurements, shape analysis and the evaluation of symmetry. Copyright © 2012 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Prophylactic antibiotics to prevent surgical site infection after breast cancer surgery.

PubMed

Bunn, Frances; Jones, Daniel J; Bell-Syer, Sophie

2012-01-18

Surgery has been used as part of breast cancer treatment for centuries; however any surgical procedure has the potential risk of infection. Infection rates for surgical treatment of breast cancer are documented at between 3% and 15%, higher than average for a clean surgical procedure. Pre- and perioperative antibiotics have been found to be useful in lowering infection rates in other surgical groups, yet there is no consensus on the use of prophylactic antibiotics for breast cancer surgery. To determine the effects of prophylactic (pre- or perioperative) antibiotics on the incidence of surgical site infection (SSI) after breast cancer surgery. For this second update we searched the Cochrane Wounds Group Specialised Register (searched 31 August 2011); the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2011, Issue 3); Ovid MEDLINE (2008 to August Week 3 2011); Ovid MEDLINE (In-Process & Other Non-Indexed Citations 30 August 2011); Ovid EMBASE (1980 to 2011 Week 34); and EBSCO CINAHL (2008 to 25 August 2011). We applied no language or date restrictions. Randomised controlled trials of pre- and perioperative antibiotics for patients undergoing surgery for breast cancer were included. Primary outcomes were rates of surgical site infection (SSI) and adverse reactions. Two review authors independently examined the title and abstracts of all studies identified by the search strategy, then assessed study quality and extracted data from those that met the inclusion criteria. A total of nine studies (2260 participants) is included in the review. Eight studies evaluated preoperative antibiotic compared with no antibiotic or placebo. One study evaluated perioperative antibiotic compared with no antibiotic. Pooling of the results demonstrated that prophylactic antibiotics administered preoperatively significantly reduce the incidence of SSI for patients undergoing breast cancer surgery without reconstruction (pooled risk ratio (RR) 0.71, 95% confidence interval (CI) 0.53 to 0.94). Analysis of the single study comparing perioperative antibiotic with no antibiotic found no statistically significant effect of antibiotics on the incidence of SSI (RR 0.11, 95% CI 0.01 to 1.95). No studies presented separate data for patients who underwent reconstructive surgery at the time of removal of the breast tumour. Prophylactic antibiotics administered preoperatively reduce the risk of SSI in patients undergoing surgery for breast cancer. Further studies involving patients undergoing immediate breast reconstruction are needed as studies have identified this group as being at higher risk of infection than those who do not undergo immediate breast reconstruction.

The financial impact and drivers of hospital charges in contralateral prophylactic mastectomy and reconstruction: a Nationwide Inpatient Sample hospital analysis.

PubMed

Bucknor, Alexandra; Chattha, Anmol; Ultee, Klaas; Wu, Winona; Kamali, Parisa; Bletsis, Patrick; Chen, Austin; Lee, Bernard T; Cronin, Claire; Lin, Samuel J

2017-09-01

Rates of contralateral prophylactic mastectomy (CPM) have increased over the last decade; it is important for surgeons and hospital systems to understand the economic drivers of increased costs in these patients. This study aims to identify factors affecting charges in those undergoing CPM and reconstruction. Analysis of the Healthcare Cost and Utilization Project National Inpatient Sample was undertaken (2009-2012), identifying women aged ≥18 with unilateral breast cancer undergoing unilateral mastectomy with CPM and immediate breast reconstruction (IBR) (CPM group), in addition to unilateral mastectomy and IBR alone (UM group). Generalized linear modeling with gamma regression and a log-link function provided mean marginal hospital charge (MMHC) estimates associated with the presence or absence of patient, hospital and operative characteristics, postoperative complications, and length of stay (LOS). Overall, 70,695 women underwent mastectomy and reconstruction for unilateral breast cancer; 36,691 (51.9%) in the CPM group, incurring additional MMHCs of $20,775 compared to those in the UM group (p < 0.001). In the CPM group, MMHCs were reduced in those aged >60 years (p < 0.001), while African American or Hispanic origin increased MMHCs (p < 0.001). Diabetes, depression, and obesity increased MMHCs (p < 0.001). MMHCs increased with larger (p < 0.001) hospitals, Western location (p < 0.001), greater household income (p < 0.001), complications (p < 0.001), and increasing LOS (p < 0.001). MMHCs decreased in urban teaching hospitals and Midwest or Southern regions (p < 0.001). There are many patient and hospital factors affecting charges; this study provides surgeons and hospital systems with transparent, quantitative charge data in patients undergoing contralateral prophylactic mastectomy and immediate breast reconstruction.

Enhanced Recovery Pathway in Microvascular Autologous Tissue-Based Breast Reconstruction: Should It Become the Standard of Care?

PubMed

Kaoutzanis, Christodoulos; Ganesh Kumar, Nishant; O'Neill, Dillon; Wormer, Blair; Winocour, Julian; Layliev, John; McEvoy, Matthew; King, Adam; Braun, Stephane A; Higdon, K Kye

2018-04-01

Enhanced recovery pathway programs have demonstrated improved perioperative care and shorter length of hospital stay in several surgical disciplines. The purpose of this study was to compare outcomes of patients undergoing autologous tissue-based breast reconstruction before and after the implementation of an enhanced recovery pathway program. The authors retrospectively reviewed consecutive patients who underwent autologous tissue-based breast reconstruction performed by two surgeons before and after the implementation of the enhanced recovery pathway at a university center over a 3-year period. Patient demographics, perioperative data, and 45-day postoperative outcomes were compared between the traditional standard of care (pre-enhanced recovery pathway) and enhanced recovery pathway patients. Multivariate logistic regression was performed to identify risk factors for length of hospital stay. Cost analysis was performed. Between April of 2014 and January of 2017, 100 consecutive women were identified, with 50 women in each group. Both groups had similar demographics, comorbidities, and reconstruction types. Postoperatively, the enhanced recovery pathway cohort used significantly less opiate and more acetaminophen compared with the traditional standard of care cohort. Median length of stay was shorter in the enhanced recovery pathway cohort, which resulted in an extrapolated $279,258 savings from freeing up inpatient beds and increase in overall contribution margins of $189,342. Participation in an enhanced recovery pathway program and lower total morphine-equivalent use were independent predictors for decreased length of hospital stay. Overall 45-day major complication rates, partial flap loss rates, emergency room visits, hospital readmissions, and unplanned reoperations were similar between the two groups. Enhanced recovery pathway program implementation should be considered as the standard approach for perioperative care in autologous tissue-based breast reconstruction because it does not affect morbidity and is associated with accelerated recovery with reduced postoperative opiate use and decreased length of hospital stay, leading to downstream health care cost savings. Therapeutic, III.

Contralateral Prophylactic Mastectomy for Women with T4 Locally Advanced Breast Cancer.

PubMed

Murphy, Brittany L; Hoskin, Tanya L; Boughey, Judy C; Degnim, Amy C; Glazebrook, Katrina N; Hieken, Tina J

2016-10-01

The use of contralateral prophylactic mastectomy (CPM) for women with unilateral breast cancer is increasing. The authors were interested in assessing whether this trend extended to patients with T4 disease. We identified 92 patients from our prospective breast surgery registry with unilateral clinical T4 M0 disease who underwent mastectomy at our institution from October 2008 to July 2015. Patient, tumor, and treatment variables were compared between patients who did and those who did not undergo CPM, and the reasons patients elected CPM were ascertained. Of the 92 patients, 33 (36 %) underwent a CPM, including 25 of 55 patients (45 %) with inflammatory breast cancer. Immediate breast reconstruction was performed for 11 of the 92 patients (12 %), including 4 CPM patients. Pathology showed benign findings in all 33 CPM cases, including 3 patients with atypical hyperplasia. The primary reason for CPM reported by the patients included fear of occult current or future breast cancer in 12 cases (36 %), symmetry in 11 cases (33 %), avoidance of future chemotherapy in 5 cases (15 %), deleterious BRCA mutation in 2 cases (6 %), contralateral benign breast disease in 2 cases (6 %), and medical oncologist recommendation in 1 cases (3 %). Patients selecting CPM were younger and more likely to have undergone BRCA testing. A substantial rate of CPM was observed among women undergoing mastectomy for unilateral T4 breast cancer despite the considerable risk of mortality from their index cancer. The reasons for selection of CPM paralleled those reported for patients with early-stage disease. The most common motivation was fear of occult current or future breast cancer and included the desire to avoid further chemotherapy.

Sexuality and quality of life in women with a prior diagnosis of breast cancer after risk-reducing salpingo-oophorectomy.

PubMed

Tucker, Paige E; Saunders, Christobel; Bulsara, Max K; Tan, Jason Jit-Sun; Salfinger, Stuart G; Green, Helena; Cohen, Paul A

2016-12-01

To investigate the prevalence of sexual dysfunction in women with a history of breast cancer following risk-reducing salpingo-oophorectomy (RRSO). A secondary objective was to examine the effect of a prior diagnosis of breast cancer, and other factors, on sexuality and quality of life (QoL) outcomes. Cross-sectional study of 119 women who underwent RRSO between 2009 and 2014. Data were collected via a questionnaire comprising demographic information and validated measures of sexual function, sexual distress, relationship satisfaction, body image, psychological stress, menopause symptoms and general quality of life. Sixty out of 119 participants who underwent RRSO had a history of breast cancer. Eighty percent of women with breast cancer had female sexual dysfunction (FSD) and 82% had hypoactive sexual desire disorder (HSDD) after RRSO. Bilateral mastectomy was associated with higher rates of HSDD (p = 0.028) and higher body image self-consciousness (BISC) during sexual activity (p = 0.011). Breast reconstruction was associated with higher relationship satisfaction (RAS) scores (p = 0.004). Compared to Tamoxifen, aromatase inhibitors (AI) were significantly associated with reduced lubrication (p = 0.041), arousal (p = 0.004), orgasm (p = 0.002) and greater dyspareunia (p = 0.027). Prior diagnosis of breast cancer was not associated with the prevalence of FSD (p = 0.532). High rates of FSD and HSDD occur in women with breast cancer following RRSO. Low relationship satisfaction, bodily pain, bilateral mastectomy and the use of aromatase inhibitors were associated with poorer sexual function. Women had similar sexual outcomes and QoL after RRSO, regardless of breast cancer history. Copyright © 2016 Elsevier Ltd. All rights reserved.

MRI evaluation of post-mastectomy irradiated breast implants: prevalence and analysis of complications.

PubMed

Rella, L; Telegrafo, M; Nardone, A; Milella, A; Stabile Ianora, A A; Lioce, M; Angelelli, G; Moschetta, M

2015-09-01

To evaluate the effect of post-mastectomy radiation therapy (RT) on breast implants as detected by magnetic resonance imaging (MRI) searching for short-term complications. One hundred and forty patients (total of 144 implants) were evaluated by MRI; 80 (group 1) had undergone RT, whereas the remaining 60 patients (group 2) underwent mastectomy with implant reconstruction without RT. Two radiologists evaluated MRI images searching for implant rupture signs, sub-capsular seromas, capsular contracture, soft-tissue oedema, peri-implant fluid collections. Implant ruptures were classified as severe complications; seromas and capsular contractures as moderate complications; oedema and fluid collections as mild complications. The prevalence of MRI findings in the two groups was calculated and compared by unpaired t-test. Cohen's kappa statistics was used to assess interobserver agreement. Sixty-nine out of 144 (48%) implants presented pathological findings at MRI with complication rates of 47.5 and 48.4 for groups 1 and 2, respectively. Two (5%) severe complications, 10 (26%) moderate complications, and 26 (69%) mild complications occurred in group 1 and surgical treatment was performed in 10 cases. Two (6%) severe complications, seven (23%) moderate complications, and 22 (71%) mild complications occurred in group 2 and surgical treatment was performed in eight cases. No significant difference between the two groups was found (p>0.1). Almost perfect agreement between the two radiologists was found for MRI image detection (k=0.86). RT does not seem to cause a significant effect on breast implants in terms of complication rate in patients undergoing implant-based breast reconstruction. One-stage immediate implant-based breast reconstruction performed at the same time as mastectomy could be proposed. Copyright © 2015 The Royal College of Radiologists. Published by Elsevier Ltd. All rights reserved.

[Muscle-sparing latissimus dorsi flap. Vascular anatomy and indications in breast reconstruction].

PubMed

Mojallal, A; Saint-Cyr, M; Wong, C; Veber, M; Braye, F; Rohrich, R

2010-04-01

The muscle-sparing latissimus dorsi flap pedicled on descending branch presents distinct advantages in breast reconstruction, specially when there is a transversely oriented skin paddle, including reduced donor site morbidity, sparing muscle function and greater freedom of orientation of the skin paddle. This study reports the anatomical basis, surgical technique, advantages and complications of this technique. Four clinical cases illustrate surgical indications in breast reconstructive surgery. An anatomical cadaveric study underwent to University of Texas Southwestern Medical Center, Dallas. The goal was performed to determine the location of the bifurcation of the thoracodorsal artery and the course of its descending branch compare to the anterior side of latissimus dorsi muscle. Four clinical cases illustrated indications of muscle-sparing latissimus dorsi flap pedicled on descending branch in breast reconstruction. These cases showed advantages and complications of the technique, and impact on donor site. Fifteen descending branch muscle-sparing latissimus dorsi flaps were harvested. All flaps had a bifurcation of the thoracodorsal artery. The average was located at 5,1cm from posterior axillary side (from 2,1 to 7,5 cm) and average of 2,2 cm from the anterior side of latissimus dorsi muscle (from 1,3 to 3,1cm). To 5, 10 and 15 cm from posterior axillary side, the descending branch was located at respectively an average of 2,0 cm (from 1,4 to 2,5), 2,4 cm (from 1,3 to 3,3), and 2,9 cm (from 2,0 to 3,8) behind the anterior side of latissimus dorsi muscle. The average length of descending branch was measured at 15,2 cm (from 13,2 to 19,0). None clinical cases paddle suffering was observed. Donor site morbidity was less than classical or extended adipomuscular technique. Latissimus dorsi muscle function is spared. The muscle-sparing latissimus dorsi flap, pedicled on descending branch, is versatile and reproducible. It results in minimal functional deficit of the donor site, absence of seroma, large freedom of orientation of the skin paddle, low rate of flap complications, and a cosmetically acceptable scar. There are a lot of indications in breast reconstruction. Copyright 2009 Elsevier Masson SAS. All rights reserved.

Influences on Satisfaction with Reconstructed Breasts and Intimacy in Younger Women Following Bilateral Prophylactic Mastectomy: a Qualitative Analysis.

PubMed

Glassey, Rachael; O'Connor, Moira; Ives, Angela; Saunders, Christobel; Hardcastle, Sarah J

2018-04-30

The aim of this study was to explore the influences on satisfaction with reconstructed breasts and intimacy following bilateral prophylactic mastectomy (BPM) in younger women (< 35) with a strong family history of breast cancer. Twenty-six women who had undergone BPM between 1 and6 years ago were recruited from New Zealand and Australia through a genetics clinic, registry, research cohort, and online (M age  = 31). Twenty-three were BRCA mutation carriers. Qualitative interviews guided by interpretative phenomenological analysis were conducted. Four themes were identified: satisfaction with breasts before surgery, outcome expectations, type of mastectomy, and open communication. Women who liked their breasts pre-BPM appeared less satisfied with their reconstructed breasts post-surgery, and women who disliked their breasts before BPM were more satisfied with their reconstructed breasts. Women with unrealistic expectations concerning the look and feel of reconstructed breasts were often unhappy with their reconstructed breasts and felt they did not meet their expectations. Unrealistic photos of breast reconstruction and satisfactory communication of realistic outcome expectations by surgeons or psychologists also appeared to influence satisfaction. Communication with partners prior to BPM appeared to improve satisfaction with intimacy post-BPM. The findings suggest that satisfaction with reconstructed breasts for younger women post-BPM appeared to be influenced by realistic outcome expectations and communication with others concerning reconstructed breast appearance and intimacy post-BPM. Implications for practice include discussion of realistic reconstructed breast appearance, referral to a psychologist to discuss sensitive issues, and accurate communication of surgical risks and consequences.

Latissimus dorsi flap for total autologous immediate breast reconstruction without implants.

PubMed

Santanelli di Pompeo, Fabio; Laporta, Rosaria; Sorotos, Michail; Pagnoni, Marco; Falesiedi, Federica; Longo, Benedetto

2014-12-01

The latissimus dorsi flap provides suitable recipient tissue for fat transfer, with a good blood supply and a reasonable volume of host tissue to inject into. The authors present their experience with use of the pedicled latissimus dorsi flap for fat grafting in total autologous immediate breast reconstruction without implants. From 2010 to 2013, 23 patients underwent breast reconstruction with primary fat augmented latissimus dorsi flaps (21 unilateral procedures and two bilateral procedures). Mean patient age was 52.3 years (range, 39 to 68 years); mean body mass index was 24.77 kg/m2 (range, 21.5 to 28.7 kg/m2). Fat was harvested using the Coleman technique with 10-ml syringes and injected into the adipose layer and muscle fascia of the latissimus dorsi flap skin paddle with 1-ml syringes. The mean size of the harvested skin paddle was 19.7 × 11.04 cm (range, 18 × 10 cm to 21 × 12 cm). Mean operative time was 2.62 hours (range, 2.10 to 3.20 hours) and 4.12 hours (range, 4.10 to 4.15 hours) for unilateral and bilateral reconstructions, respectively. Mean harvested fat volume was 126 ml (range, 90 to 180 ml), and mean injected fat volume was 101 ml (range, 60 to 150 ml). All flaps healed uneventfully, no seroma occurred at the flap donor-site, and no fat grafting-related complications were observed. To the best of the authors' knowledge, this is the first report in which fat transfer was used to achieve immediate latissimus dorsi flap volume augmentation as an alternative for total autologous reconstruction, avoiding implant-related complications.

Clinical Approaches to Breast Reconstruction: What Is the Appropriate Reconstructive Procedure for My Patient?

PubMed

Dieterich, Max; Dragu, Adrian; Stachs, Angrit; Stubert, Johannes

2017-12-01

Breast reconstruction after breast cancer is an emotional subject for women. Consequently, the correct timing and surgical procedure for each individual woman are important. In general, heterologous or autologous reconstructive procedures are available, both having advantages and disadvantages. Breast size, patient habitus, and previous surgeries or radiation therapy need to be considered, independent of the chosen procedure. New surgical techniques, refinement of surgical procedures, and the development of supportive materials have increased the general patient collective eligible for breast reconstruction. This review highlights the different approaches to immediate breast reconstruction using autologous or heterologous techniques.

Paramuscular perforators in DIEAP flap for breast reconstruction.

PubMed

Pons, Gemma; Masia, Jaume; Sanchez-Porro, Lídia; Larrañaga, Jose; Clavero, Juan Angel

2014-12-01

One of the main steps in perforator flap surgery is to identify the dominant perforator. Using multidetector row computed tomography (MDCT) for the preoperative planning of deep inferior epigastric artery perforator (DIEAP) flap surgery, we identified a perforator with a large caliber, an excellent location in the middle abdominal region, and a totally extramuscular trajectory in a significant number of patients. We describe the frequency of this perforator and determine its characteristics. We conducted a retrospective study of 482 patients who underwent 526 DIEAP flaps for breast reconstruction from October 2003 to October 2011. Mean age at surgery was 51.3 years old. A preoperative MDCT of abdominal vascularization was performed in all patients. MDCT identified a dominant perforator with a paramuscular course in 12.4% of abdominal walls. In all cases, it was located in the midline and emerged directly from the deep inferior epigastric system. Its mean caliber was 1.9 mm. The flap was harvested based on this perforator in all these patients, and mean harvest time was 51 minutes. The characteristics of this perforator made dissection easier and reduced morbidity at the donor site. There were no flap losses and the only complications were minor. We located a paramuscular perforator in 12.4% of patients undergoing breast reconstruction with abdominal perforator flaps. Its morphological features and extramuscular course make it the perforator of choice in DIEAP flap surgery.

Anatomical and technical tips for use of the superficial inferior epigastric artery (SIEA) flap in breast reconstructive surgery.

PubMed

Dorafshar, Amir H; Januszyk, Michael; Song, David H

2010-08-01

Techniques for autologous breast reconstruction have evolved to minimize donor-site morbidity and reduce flap-specific complications. When available, the superficial inferior epigastric artery (SIEA) flap represents the optimal method to achieve the former. However, many microsurgeons have been reluctant to adopt this procedure due to technical challenges inherent to the surgery, as well as concerns with the intrinsic capacity of the superficial vessel system to adequately support this flap. This article sets forth a simple approach to the SIEA flap harvest and demonstrates that favorable results may be achieved even for small caliber vessels. A total of 46 patients underwent 53 SIEA breast reconstructions over a 6-year period using a modified approach for pedicle dissection and arterial inclusion criteria solely on the basis of presence of a palpable pulse. Average pedicle length harvested for all SIEA flaps was 6.07 cm; and mean arterial (0.96 mm) and venous (2.27 mm) diameters represent the lowest published values. Three flaps (5.7%) demonstrated fat necrosis or partial flap necrosis, with one (1.9%) complete flap loss. These results compare favorably with those of previous SIEA series employing diameter-based selection criteria, suggesting that the presence of a palpable arterial pulse may be sufficient to permit successful utilization of this flap. (c) Thieme Medical Publishers.

Reconstruction of the pelvic floor and the vagina after total pelvic exenteration using the transverse musculocutaneous gracilis flap.

PubMed

Kaartinen, Ilkka S; Vuento, Maarit H; Hyöty, Marja K; Kallio, Jukka; Kuokkanen, Hannu O

2015-01-01

Total pelvic exenteration (TPE) is a rare operation in which the pelvic contents are removed entirely. Several options for pelvic floor and vaginal reconstruction have been described including transverse rectus abdominis musculocutaneous (TRAM) or deep inferior epigastric perforator (DIEP) flaps. The transverse musculocutaneous gracilis (TMG) flap has been introduced for breast reconstruction as a free flap. We adopted the pedicled TMG flap for reconstructions after TPE. To the best of our knowledge, this is the first report of this method in the literature. Between November 2011 and February 2014, 12 patients underwent TPE and reconstruction with unilateral (six patients) or bilateral (six patients) pedicled TMG flaps. Five patients underwent vaginal reconstruction with bilateral TMG flaps. We describe the operative procedure and the outcome of the operation in these patients. The total mean operative times for TPE with or without vaginal reconstruction were 467 ± 12 and 386 ± 59 min, respectively. The TMG flaps had enough vascular tissue and mobility for reconstructing the TPE defects. There was distal edge necrosis in one out of 18 flaps, while the rest survived completely. During the follow-up, complete wound healing with no signs of weakening of the pelvic floor was observed in all cases. Soft-tissue reconstructions are needed to reduce complications associated with TPE, to secure the pelvic floor and to reconstruct the vagina in select patients. The TMG flap is a logical flap choice that does not lead to functional deficits, complicate the abdominal ostomies or weaken the abdominal wall. It reduces the length of operation compared to that of abdominal flaps. IV, therapeutic. Copyright © 2014 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Is expansion of artificial dermis a reliable reconstructive option?

PubMed Central

Tsoutsos, D.; Zapantioti, P.; Kakagia, D.; Salmas, M.; Marra, A.; Kyriopoulos, E.

2011-01-01

Summary Reconstruction of full-thickness defects with the use of artificial dermis has been well established in the recent literature. The capacity of artificial dermis to expand over a period of years, months, or even days is described. Three such cases are reported. Two female patients, aged 21 and 30 years, with post-burn contractures of the chest with right breast hypoplasia and abdominal wall post-burn contractures respectively, and a 14-year-old male with a giant congenital naevus on the forearm, are presented. After excision of the contractures and the congenital naevus, the patients underwent staged reconstruction with the use of artificial dermal template and split-thickness skin autografts at monthly intervals. The 21-yr-old female also had a tissue expander placed submuscularly which six months later was replaced by a permanent silicone implant. Gradual expansion of artificial dermis within three weeks resulted in reconstruction of a breast of natural shape, size, and volume. In the second patient the artificial dermis was expanded over a period of months, until full-term pregnancy, while the third patient took years to achieve expansion naturally as he grew up. In conclusion, artificial dermis can be expanded over various periods of time (days to years), providing a reliable and safe alternative reconstructive method, particularly in areas where expansion is an absolute necessity for a good functional and aesthetic result. PMID:22639566

Clinical outcome and patient satisfaction with the use of bovine-derived acellular dermal matrix (SurgiMend™) in implant based immediate reconstruction following skin sparing mastectomy: A prospective observational study in a single centre.

PubMed

Headon, Hannah; Kasem, Abdul; Manson, Aisling; Choy, Christina; Carmichael, Amtul R; Mokbel, Kefah

2016-06-01

The advent of acellular dermal matrix devices (ADMs) has enhanced both the scope of implant-based immediate breast reconstruction (IBR) following skin sparing mastectomy (SSM) for the treatment or risk reduction of breast cancer. Currently, there are a wide range of options available for the use of ADMs. This is a prospective observational single institution study of 118 consecutive patients undergoing a total of 164 SSM and IBR procedures either for treatment for breast cancer or for risk reduction, between 2012 and 2014. IBR was performed using an implant and bovine-derived ADM (SurgiMend™). Nipple sparing mastectomy (NSM) accounted for 103 procedures. IBR was performed as a single stage procedure in 23% of patients. The primary endpoint of this prospective study was the explantation rate and secondary endpoints included quality of life, patient satisfaction, aesthetic outcome assessed objectively, surgical complications, overall and disease free survival. Forty-six patients (39%) had a bilateral and 72 underwent a unilateral SSM. Of those who underwent a unilateral SSM, 25 had a contralateral adjustment procedure. Out of 164 procedures, 117 (71%) were for the treatment of breast cancer. Sixty-one patients received chemotherapy (52%) and 32 (27%) had radiotherapy. In this study 27 patients underwent post-mastectomy radiotherapy. At a mean follow of 21 months, the explantation rate was 1.2%, 4% (6 patients) developed wound complications. The patient satisfaction with the procedure was found to be very high. The mean Breast Q Score was 85 and the mean overall patient satisfaction rating was 9 out of a possible 10. The mean objective assessment score was 8.9 out of a possible 10 and the mean subjective capsular contracture severity score was 2.9 out of 10. There were two cases of local recurrence (1.7%), one distant recurrence (0.8%) and one patient died of metastatic breast cancer (0.8%). Overall survival was 99.2% and locoregional disease free survival (LRFS) was 98.3%. One patient (0.8%) developed a mild inflammatory reaction secondary to the underlying mesh. SurgiMend™ is an effective adjunct to implant based IBR following SSM. It is associated with a very low rate of implant loss and a high level of patient satisfaction and is associated with a very low incidence of inflammatory reaction. Neither prior radiotherapy nor post-mastectomy radiotherapy (PMRT) represents a contraindication to its use. Copyright © 2016 Elsevier Ltd. All rights reserved.

Breast reconstruction with anatomical implants: A review of indications and techniques based on current literature.

PubMed

Gardani, Marco; Bertozzi, Nicolò; Grieco, Michele Pio; Pesce, Marianna; Simonacci, Francesco; Santi, PierLuigi; Raposio, Edoardo

2017-09-01

One important modality of breast cancer therapy is surgical treatment, which has become increasingly less mutilating over the last century. Breast reconstruction has become an integrated part of breast cancer treatment due to long-term psychosexual health factors and its importance for breast cancer survivors. Both autogenous tissue-based and implant-based reconstruction provides satisfactory reconstructive options due to better surgeon awareness of "the ideal breast size", although each has its own advantages and disadvantages. An overview of the current options in breast reconstruction is presented in this article.

Improvement in Existing Chest Wall Irregularities During Breast Reconstruction

PubMed Central

Huber, Katherine M.; Zimmerman, Amanda; Dayicioglu, Deniz

2018-01-01

Mastectomies for both cancer resection and risk reduction are becoming more common. Existing chest wall irregularities are found in these women presenting for breast reconstruction after mastectomy and can pose reconstructive challenges. Women who desired breast reconstruction after mastectomy were evaluated preoperatively for existing chest wall irregularities. Case reports were selected to highlight common irregularities and methods for improving cosmetic outcome concurrently with breast reconstruction procedures. Muscular anomalies, pectus excavatum, scoliosis, polythelia case reports are discussed. Relevant data from the literature are presented. Chest wall irregularities are occasionally encountered in women who request breast reconstruction. Correction of these deformities is possible and safe during breast reconstruction and can lead to improved cosmetic outcome and patient satisfaction. PMID:29318956

Improvement in Existing Chest Wall Irregularities During Breast Reconstruction.

PubMed

Huber, Katherine M; Zimmerman, Amanda; Dayicioglu, Deniz

2018-01-01

Mastectomies for both cancer resection and risk reduction are becoming more common. Existing chest wall irregularities are found in these women presenting for breast reconstruction after mastectomy and can pose reconstructive challenges. Women who desired breast reconstruction after mastectomy were evaluated preoperatively for existing chest wall irregularities. Case reports were selected to highlight common irregularities and methods for improving cosmetic outcome concurrently with breast reconstruction procedures. Muscular anomalies, pectus excavatum, scoliosis, polythelia case reports are discussed. Relevant data from the literature are presented. Chest wall irregularities are occasionally encountered in women who request breast reconstruction. Correction of these deformities is possible and safe during breast reconstruction and can lead to improved cosmetic outcome and patient satisfaction.

Factors Predictive of Sentinel Lymph Node Involvement in Primary Breast Cancer.

PubMed

Malter, Wolfram; Hellmich, Martin; Badian, Mayhar; Kirn, Verena; Mallmann, Peter; Krämer, Stefan

2018-06-01

Sentinel lymph node biopsy (SLNB) has replaced axillary lymph node dissection (ALND) for axillary staging in patients with early-stage breast cancer. The need for therapeutic ALND is the subject of ongoing debate especially after the publication of the ACOSOG Z0011 trial. In a retrospective trial with univariate and multivariate analyses, factors predictive of sentinel lymph node involvement should be analyzed in order to define tumor characteristics of breast cancer patients, where SLNB should not be spared to receive important indicators for adjuvant treatment decisions (e.g. thoracic wall irradiation after mastectomy with or without reconstruction). Between 2006 and 2010, 1,360 patients with primary breast cancer underwent SLNB with/without ALND with evaluation of tumor localization, multicentricity and multifocality, histological subtype, tumor size, grading, lymphovascular invasion (LVI), and estrogen receptor, progesterone receptor and human epidermal growth factor receptor 2 status. These characteristics were retrospectively analyzed in univariate and multivariate logistic regression models to define significant predictive factors for sentinel lymph node involvement. The multivariate analysis demonstrated that tumor size and LVI (p<0.001) were independent predictive factors for metastatic sentinel lymph node involvement in patients with early-stage breast cancer. Because of the increased risk for metastatic involvement of axillary sentinel nodes in cases with larger breast cancer or diagnosis of LVI, patients with these breast cancer characteristics should not be spared from SLNB in a clinically node-negative situation in order to avoid false-negative results with a high potential for wrong indication of primary breast reconstruction or wrong non-indication of necessary post-mastectomy radiation therapy. The prognostic impact of avoidance of axillary staging with SLNB is analyzed in the ongoing prospective INSEMA trial. Copyright© 2018, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

Patients opting for breast reconstruction following mastectomy: an analysis of uptake rates and benefit

PubMed Central

Howard-McNatt, Marissa M

2013-01-01

For women with breast cancer who undergo a mastectomy, breast reconstruction offers improved psychological and cosmetic outcomes. We analyzed the rates of breast reconstruction and potential benefits to these women. The review was based on a PubMed search using the terms “reconstruction,” “mastectomy,” “rates,” “benefits,” and “breast cancer.” Breast-reconstruction rates have continued to rise in recent years; however, there are definite barriers to widespread use of this procedure. These barriers include age, ethnicity, income, tumor characteristics, and the need for adjuvant radiation therapy. There are notable psychological advantages to women who receive breast reconstruction. These women also express an improved quality of life. Breast reconstruction is an acceptable technique for women undergoing mastectomy. It should be offered to all women in an immediate or delayed fashion, with guidance from their physician about the benefits and risks. PMID:24648753

Propensity-matched, longitudinal outcomes analysis of complications and cost: comparing abdominal free flaps and implant-based breast reconstruction.

PubMed

Fischer, John P; Wes, Ari M; Nelson, Jonas A; Basta, Marten; Rohrbach, Jeffrey I; Wu, Liza C; Serletti, Joseph M; Kovach, Stephen J

2014-08-01

Choosing a breast reconstructive modality after mastectomy is an important step in the reconstructive process. The authors hypothesized that autologous tissue is associated with a greater success rate and cost efficacy over time, relative to implant reconstruction. A retrospective review was performed of patients undergoing free tissue (FF) transfer and expander implant (E/I) reconstruction between 2005 and 2011. Variables evaluated included comorbidities, surgical timing, complications, overall outcomes, unplanned reoperations, and costs. A propensity-matching technique was used to account for the nonrandomized selection of modality. A total of 310 propensity-matched patients underwent 499 reconstructions. No statistically significant differences in preoperative variables were noted between propensity-matched cohorts. Operative characteristics were similar between FF and E/I reconstructions. The E/I reconstruction was associated with a significantly higher rate of reconstructive failure (5.6% vs 1.2%, p < 0.001). Expander implant reconstructions were associated with higher rates of seroma (p = 0.009) and lower rates of medical complications (p = 0.02), but overall significantly higher rates of unplanned operations (15.5% vs 5.8%, p = 0.002). The total cost of reconstruction did not differ significantly between groups ($23,120.49 ± $6,969.56 vs $22,739.91 ± $9,727.79, p = 0.060), but E/I reconstruction was associated with higher total cost for secondary procedures ($10,157.89 ± $8,741.77 vs $3,200.71 ± $4,780.64, p < 0.0001) and a higher cost of unplanned revisions over time (p < 0.05). Our matched outcomes analysis does demonstrate a higher overall, 2-year success rate using FF reconstruction and a significantly lower rate of unplanned surgical revisions and cost. Although autologous reconstruction is not ideal for every patient, these findings can be used to enhance preoperative discussions when choosing a reconstructive modality. Copyright © 2014 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

Influence of race, insurance status, and geographic access to plastic surgeons on immediate breast reconstruction rates.

PubMed

Butler, Paris D; Familusi, Olatomide; Serletti, Joseph M; Fox, Justin P

2018-06-01

This study evaluates the rates of immediate breast reconstruction (IBR) among racial and insurance status subgroups, in the setting of a changing plastic surgeon workforce. Using state level inpatient and ambulatory surgery data, we identified discharges for adult women who underwent mastectomy for breast cancer. This information was supplemented with plastic surgeon workforce data and aggregated to the health service area-level (HSA). Hierarchical linear models were used to risk standardized IBR rates for 8 race-payer subgroups. The final cohort included 65,246 women treated across 67 HSAs. The plastic surgeon density per 100,000 population directly related to the IBR rate. While all subgroups saw a modest increase in IBR rates, Caucasian women with private insurance realized the largest absolute increase (46%) while African-American and Asian women with public insurance saw the smallest increase (6%). Significant disparities persist in the provision of IBR according to the form of insurance a patient possesses. Of heightened concern is the novel finding that even within privately insured patients, women of color have significantly lower IBR rates compared to Caucasian women. Copyright © 2017 Elsevier Inc. All rights reserved.

Immediate direct-to-implant breast reconstruction using anatomical implants.

PubMed

Kim, Sung-Eun; Jung, Dong-Woo; Chung, Kyu-Jin; Lee, Jun Ho; Kim, Tae Gon; Kim, Yong-Ha; Lee, Soo Jung; Kang, Su Hwan; Choi, Jung Eun

2014-09-01

In 2012, a new anatomic breast implant of form-stable silicone gel was introduced onto the Korean market. The intended use of this implant is in the area of aesthetic breast surgery, and many reports are promising. Thus far, however, there have been no reports on the use of this implant for breast reconstruction in Korea. We used this breast implant in breast reconstruction surgery and report our early experience. From November 2012 to April 2013, the Natrelle Style 410 form-stable anatomically shaped cohesive silicone gel-filled breast implant was used in 31 breasts of 30 patients for implant breast reconstruction with an acellular dermal matrix. Patients were treated with skin-sparing mastectomies followed by immediate breast reconstruction. The mean breast resection volume was 240 mL (range, 83-540 mL). The mean size of the breast implants was 217 mL (range, 125-395 mL). Breast shape outcomes were considered acceptable. Infection and skin thinning occurred in one patient each, and hematoma and seroma did not occur. Three cases of wound dehiscence occurred, one requiring surgical intervention, while the others healed with conservative treatment in one month. Rippling did not occur. So far, complications such as capsular contracture and malrotation of breast implant have not yet arisen. By using anatomic breast implants in breast reconstruction, we achieved satisfactory results with aesthetics better than those obtained with round breast implants. Therefore, we concluded that the anatomical implant is suitable for breast reconstruction.

Mastectomy - discharge

MedlinePlus

... Elsevier Saunders; 2015:chap 109. Read More Breast cancer Breast lump removal Breast reconstruction - implants Breast reconstruction - natural tissue Mastectomy Patient Instructions Cosmetic breast surgery - discharge Mastectomy and breast ...

Breast Reconstruction with Flap Surgery

MedlinePlus

... vessels requires expertise in surgery through a microscope (microsurgery). An advantage to this type of breast reconstruction ... of your disease Require additional surgery to correct reconstructive problems What breast reconstruction won't do: Make ...

Double Back Cut in Post-mastectomy Breast Skin (Fish-Shaped Skin Paddle) in Delayed Pedicled TRAM Flap Breast Reconstruction.

PubMed

Berezovsky, Alexander Bogdanov; Pagkalos, Vasileios A; Shoham, Yaron; Krieger, Yuval; Silberstein, Eldad

2015-08-01

Breast reconstruction has become standard of care for female patients with breast cancer. The transverse rectus abdominis musculo-cutaneous flap (TRAMf) is the most common method of immediate or delayed autologous breast reconstruction following mastectomy. We share our experience with modified, double back cut of post-mastectomy skin in delayed pedicled TRAMf breast reconstruction, resulting in fish-shaped skin paddle. This sort of back cut is a simple, reliable way to obtain a natural, esthetically pleasant breast mound with inconspicuous hidden scars.

Liposuction-assisted four pedicle-based breast reduction (LAFPBR): A new safer technique of breast reduction for elderly patients.

PubMed

La Padula, Simone; Hersant, Barbara; Noel, Warren; Meningaud, Jean Paul

2018-05-01

As older people increasingly care for their body image and remain active longer, the demand for reduction mammaplasty is increasing in this population. Only a few studies of reduction mammaplasty have specifically focussed on the outcomes in elderly women. We developed a new breast reduction technique: the Liposuction-Assisted Four Pedicle-Based Breast Reduction (LAFPBR) that is especially indicated for elderly patients. The aim of this paper was to describe the LAFPBR technique and to determine whether it could be considered a safer option for elderly patients compared to the superomedial pedicle (SMP) technique. A retrospective study included sixty-two women aged 60 years and over who underwent bilateral breast reduction mammaplasty. Thirty-one patients underwent LAFPBR and 31 patients were operated using the SMP technique. Complications and patient satisfaction in both groups were analysed. Patient satisfaction was measured using a validated questionnaire: the client satisfaction questionnaire 8 (CSQ-8). The LAFPBR technique required less operating time, and avoided significant blood loss. Six minor complications were observed in SMP patients. No LAFPBR women developed a procedure-related complication. Patient satisfaction was high with a mean score of 29.65 in LAFPBR patients and 28.68 in SMP patients. The LAFPBR is an easy procedure that appears safer than SMP and results in a high satisfaction rate in elderly women. Copyright © 2018 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Does breast reconstruction impact the decision of patients to pursue cosmetic surgery?

PubMed

Hsu, Vivian M; Tahiri, Youssef; Wes, Ari M; Yan, Chen; Selber, Jesse C; Nelson, Jonas A; Kovach, Stephen J; Serletti, Joseph M; Wu, Liza C

2014-12-01

Breast reconstruction is an integral component of breast cancer treatment, often aiding in restoring a patient's sense of femininity. However, many patients choose to have subsequent cosmetic surgery. The purpose of this study is to investigate the reasons that motivate patients to have cosmetic surgery after breast reconstruction. The authors performed a retrospective study examining patients who had breast reconstruction and subsequent cosmetic surgery at the University of Pennsylvania Health System between January 2005 and June 2012. This cohort received a questionnaire assessing the influences and impact of their reconstructive and cosmetic procedures. A total of 1,214 patients had breast reconstruction, with 113 patients (9.3%) undergoing cosmetic surgery after reconstruction. Of 42 survey respondents, 35 had autologous breast reconstruction (83.3%). Fifty-two cosmetic procedures were performed in survey respondents, including liposuction (26.9%) and facelift (15.4%). The most common reason for pursuing cosmetic surgery was the desire to improve self-image (n = 26, 61.9%), with 29 (69.0%) patients feeling more self-conscious of appearance after reconstruction. Body image satisfaction was significantly higher after cosmetic surgery (P = 0.0081). Interestingly, a multivariate analysis revealed that patients who experienced an improvement in body image after breast reconstruction were more likely to experience a further improvement after a cosmetic procedure (P = 0.031, OR = 17.83). Patients who were interested in cosmetic surgery prior to reconstruction were also more likely to experience an improvement in body image after cosmetic surgery (P = 0.012, OR = 22.63). Cosmetic surgery may improve body image satisfaction of breast reconstruction patients and help to further meet their expectations.

Prediction of margin involvement and local recurrence after skin-sparing and simple mastectomy.

PubMed

Al-Himdani, S; Timbrell, S; Tan, K T; Morris, J; Bundred, N J

2016-07-01

Skin-sparing mastectomy (SSM) facilitates immediate breast reconstruction. We investigated locoregional recurrence rates after SSM compared with simple mastectomy and the factors predicting oncological failure. Patients with early breast cancer that underwent mastectomy between 2000 and 2005 at a single institution were studied to ascertain local and systemic recurrence rates between groups. Kaplan-Meier curves and log-rank test were used to evaluate disease-free survival. Patients (n = 577) underwent simple mastectomy (80%) or SSM (20%). Median follow up was 80 months. Patients undergoing SSM were of younger average age, less often had involved lymph nodes (22% vs 44%, p < 0.001), more often had DCIS present (79% vs 53%, p < 0.001) and involved margins (29% vs 15%, p = 0.001). Involved surgical margins were associated with large size (p = 0.001). The 8-year local recurrence (LR) rates were 7.9% for SSM and 5% for simple mastectomy respectively (p = 0.35). Predictors of locoregional recurrence were lymph node involvement (HR 8.0, for >4 nodes, p < 0.001) and involved surgical margins (HR 3.3, p = 0.002). In node negative patients, SSM was a predictor of locoregional recurrence (HR 4.8 [1.1, 19.9], p = 0.033). Delayed reconstruction is more appropriate for node positive early breast cancer after post-mastectomy radiotherapy. Re-excision of involved margins is essential to prevent local recurrence after mastectomy. Copyright © 2016 Elsevier Ltd, BASO ~ the Association for Cancer Surgery, and the European Society of Surgical Oncology. All rights reserved.

Efficacy of quilting sutures and fibrin sealant together for prevention of seroma in extended latissimus dorsi flap donor sites.

PubMed

Shin, In Soo; Lee, Dong Won; Lew, Dae Hyun

2012-09-01

The extended latissimus dorsi flap is important for breast reconstruction. Unfortunately, donor site seroma is the most common complication of extended latissimus dorsi flap for breast reconstruction. Although using fibrin sealant in the donor site reduces the rate of seroma formation, donor site seroma remains a troublesome complication. The purpose of this study was to analyze the effectiveness of the combination of quilting sutures and fibrin sealant in the latissimus dorsi donor site for the prevention of seroma. Forty-six patients who underwent breast reconstruction with extended latissimus flap were enrolled in the study. The patients received either fibrin sealant (group 1, n=25) or a combination of fibrin sealant and quilting sutures (group 2, n=21) in the extended latissimus dorsi donor site. Outcome measures were obtained from the incidence, volume of postoperative seroma, total drainage amount, indwelling period of drainage, and duration of hospital stay. The incidence of seroma was 76% in group 1 and 42.9% in group 2 (P=0.022). We also found significant reductions in seroma volume (P=0.043), total drainage amount (P=0.002), indwelling period of drainage (P=0.01), and frequency of aspiration (P=0.043). The quilting sutures did not affect the rate of drainage, tube reinsertion, or hospital stay. The use of quilting sutures combined with fibrin sealant on the latissimus dorsi flap donor site is helpful for reducing the overall seroma volume, frequency of aspiration, and total drainage amount.

Shaping the breast in secondary microsurgical breast reconstruction: single- vs. two-esthetic unit reconstruction.

PubMed

Gravvanis, Andreas; Smith, Roger W

2010-10-01

The esthetic outcome is dictated essentially not only by the position, size, and shape of the reconstructed breast, but also by the extra scaring involved. In the present study, we conducted a visual analog scale survey to compare the esthetic outcome in delayed autologous breast reconstruction following two different abdominal flaps inset. Twenty-five patients had their reconstruction using the Single-esthetic Unit principle and were compared with 25 patients that their breast was reconstructed using the Two-Esthetic Unit principle. Photographic images were formulated to a PowerPoint presentation and cosmetic outcomes were assessed from 30 physicians, by means of a Questionnaire and a visual analog scale. Our data showed that the single-esthetic unit breast reconstruction presents significant advantages over the traditional two-esthetic units, due to inconspicuous flap reconstruction, better position of the inframammary fold, and more natural transition from native and reconstructed tissues. Moreover, patient self-evaluation of esthetic outcome and quality of life showed that single-esthetic unit reconstruction is associated with higher patient satisfaction, therefore should be considered the method of choice. © 2010 Wiley-Liss, Inc.

Breast reconstruction following mastectomy: an update.

PubMed

Elliott, L F; Beegle, P H; Hartrampf, C R; Bennett, G K

1991-11-01

Breast reconstruction today is a realistic and vital part of total breast cancer treatment. All physicians should be well informed on current methods of reconstruction so that they can present the facts to their patients in an encouraging, yet realistic manner. Recent developments in breast reconstruction after mastectomy have included the increase utilization of immediate breast reconstruction at the time of mastectomy, the improvement and refinement of the TRAM flap, the increased use of the "free" flap transfer of the TRAM flap which increases blood supply to the flap, texturing of implants which appears to increase their stability on the chest wall and reduce the incidence of capsular contracture or firmness, and the introduction of the newer autogenous tissue methods including the LTTF, gluteal, and latissimus dorsi flaps. Plastic surgeons are charged with the task of becoming proficient in breast reconstruction procedures in order to offer the mastectomy patient a safe, realistic facsimile breast that will be trouble free. Fortunately, there are several good options for restoring the breast after mastectomy. The method of reconstruction should be chosen by matching the desires of informed patients with the indications and contraindications in each case. In general, silicone reconstruction is expedient and satisfactory in most patients. However, it cannot compete with autogenous tissue transfer for severe chest wall defects, covering irradiated areas, creating a large, ptotic breast, or providing a natural appearing, soft breast mount.

[Tolerance of latissimus dorsi without implant to radiotherapy in immediate breast reconstruction].

PubMed

Carrabin, N; Vermersh, C; Faure, C; Dammacco, M A; Delay, E; Ho Quoc, C

2015-12-01

Rates of immediate breast reconstruction (IBR) after mastectomy are currently increasing, leading us to evaluate outcomes of breast reconstruction with latissimus dorsi without implant followed by adjuvant radiotherapy. From January 1999 to August 2013, 31 breast reconstructions with latissimus dorsi have been irradiated. Patients have been selected from a prospective database and contacted to evaluate outcomes of breast reconstruction, and 2 patients have been lost. Median follow-up was 6.5 years. Breast reconstruction outcomes were evaluated as very good or good in 86% of cases, with breast reconstructed consistency as very good or good in 93% of cases. An additional fat grafting has been performed for 58% of cases (mean volume transferred of 250 cc) and was associated with contralateral breast reduction in 32% of the whole population. IBR was judged as essential for 79% of women a posteriori. In our experience, latissimus dorsi has a good tolerance to adjuvant irradiation, and may be offered to patients willing to benefit of an IBR even if postoperative radiotherapy is scheduled. Copyright © 2015 Elsevier Masson SAS. All rights reserved.

Treatment and outcome of patients with chest wall recurrence after mastectomy and breast reconstruction.

PubMed

Chagpar, Anees; Langstein, Howard N; Kronowitz, Steven J; Singletary, S Eva; Ross, Merrick I; Buchholz, Thomas A; Hunt, Kelly K; Kuerer, Henry M

2004-02-01

Chest wall recurrence (CWR) in the setting of previous mastectomy and breast reconstruction can pose complex management dilemmas for clinicians. We examined the impact of breast reconstruction on the treatment and outcomes of patients who subsequently developed a CWR. Between 1988 and 1998, 155 breast cancer patients with CWR after mastectomy were evaluated at our center. Of these patients, 27 had previously undergone breast reconstruction (immediate in 20; delayed in 7). Clinicopathologic features, treatment decisions, and outcomes were compared between the patients with and without previous breast reconstruction. Nonparametric statistics were used to analyse the data. There were no significant differences between the reconstruction and no-reconstruction groups in time to CWR, size of the CWR, number of nodules, ulceration, erythema, and association of CWR with nodal metastases. In patients with previous breast reconstruction, surgical resection of the CWR and repair of the resulting defect tended to be more complex and was more likely to require chest wall reconstruction by the plastic surgery team rather than simple excision or resection with primary closure (26% [7 of 27] versus 8% [10 of 128], P = 0.013). Risk of a second CWR, risk of distant metastases, median overall survival after CWR, and distant-metastasis-free survival after CWR did not differ significantly between patients with and without previous breast reconstruction. Breast reconstruction after mastectomy does not influence the clinical presentation or prognosis of women who subsequently develop a CWR. Collaboration with a plastic surgery team may be beneficial in the surgical management of these patients.

Nonimaging aspects of follow-up in breast cancer reconstruction.

PubMed

Wood, W C

1991-09-01

Follow-up of patients with breast cancer is directed to the early detection of recurrent or metastatic disease and the detection of new primary breast cancer. The survival benefit of early detection is limited to some patients with local failure or new primary tumors. That imaging is not used in follow-up of patients who have had breast cancer reconstruction is related to possible interference with this putative benefit by the reconstructive procedure. Such follow-up is accomplished by the patient's own surveillance, clinical examination, and laboratory testing supplemented by imaging studies. Clinical follow-up trials of women who have undergone breast reconstructive surgery show no evidence that locally recurrent breast carcinoma is masked when compared with follow-up of women who did not undergo reconstructive procedures. Reshaping of the contralateral breast to match the reconstructed breast introduces the possibility of interference with palpation as well as mammographic distortion in some women. This is an uncommon practical problem except when complicated by fat necrosis.

Feeling like me again: a grounded theory of the role of breast reconstruction surgery in self-image.

PubMed

McKean, L N; Newman, E F; Adair, P

2013-07-01

The present study aimed to develop a theoretical understanding of the role of breast reconstruction in women's self-image. Semi-structured interviews were conducted with 10 women from breast cancer support groups who had undergone breast reconstruction surgery. A grounded theory methodology was used to explore their experiences. The study generated a model of 'breast cancer, breast reconstruction and self-image', with a core category entitled 'feeling like me again' and two principal categories of 'normal appearance' and 'normal life'. A further two main categories, 'moving on' and 'image of sick person' were generated. The results indicated a role of breast reconstruction in several aspects of self-image including the restoration of pre-surgery persona, which further promoted adjustment. © 2013 John Wiley & Sons Ltd.

Immediate breast reconstruction after mastectomy--why do women choose this option?

PubMed

Shameem, Haque; Yip, Cheng Har; Fong, E

2008-01-01

Mastectomy is an essential but disfiguring operation in cancer treatment. The negative impact on body image can however be prevented by immediate reconstruction. The aim of this study was to determine the reasons why patients choose to have or not to have immediate breast reconstruction. This is a cross sectional descriptive study of breast cancer patients post-mastectomy who had and had not undergone immediate breast reconstruction. The patients were asked a series of questions to ascertain the reasons why they chose or did not choose immediate breast reconstruction. 136 patients in total were interviewed of which 23 had undergone immediate breast reconstruction. 36.8% of the patients had been offered reconstruction. In the non-reconstructed group, the main reason for not having reconstruction were fear of additional surgery. In the group that had reconstruction done, the main reason was to feel whole again. Low on the list were reasons such as trying to improve marital or sexual relations. Only a third of patients undergoing mastectomy were offered immediate reconstruction. In public hospitals in developing countries, limited operating time and availability of plastic surgery services are major barriers to more women being offered the option.

Breast Reconstruction After Mastectomy

MedlinePlus

... reconstruct the breast? In autologous tissue reconstruction, a piece of tissue containing skin, fat, blood vessels, and ... body and used to rebuild the breast. This piece of tissue is called a flap. Different sites ...

An object-oriented simulator for 3D digital breast tomosynthesis imaging system.

PubMed

Seyyedi, Saeed; Cengiz, Kubra; Kamasak, Mustafa; Yildirim, Isa

2013-01-01

Digital breast tomosynthesis (DBT) is an innovative imaging modality that provides 3D reconstructed images of breast to detect the breast cancer. Projections obtained with an X-ray source moving in a limited angle interval are used to reconstruct 3D image of breast. Several reconstruction algorithms are available for DBT imaging. Filtered back projection algorithm has traditionally been used to reconstruct images from projections. Iterative reconstruction algorithms such as algebraic reconstruction technique (ART) were later developed. Recently, compressed sensing based methods have been proposed in tomosynthesis imaging problem. We have developed an object-oriented simulator for 3D digital breast tomosynthesis (DBT) imaging system using C++ programming language. The simulator is capable of implementing different iterative and compressed sensing based reconstruction methods on 3D digital tomosynthesis data sets and phantom models. A user friendly graphical user interface (GUI) helps users to select and run the desired methods on the designed phantom models or real data sets. The simulator has been tested on a phantom study that simulates breast tomosynthesis imaging problem. Results obtained with various methods including algebraic reconstruction technique (ART) and total variation regularized reconstruction techniques (ART+TV) are presented. Reconstruction results of the methods are compared both visually and quantitatively by evaluating performances of the methods using mean structural similarity (MSSIM) values.

An Object-Oriented Simulator for 3D Digital Breast Tomosynthesis Imaging System

PubMed Central

Cengiz, Kubra

2013-01-01

Digital breast tomosynthesis (DBT) is an innovative imaging modality that provides 3D reconstructed images of breast to detect the breast cancer. Projections obtained with an X-ray source moving in a limited angle interval are used to reconstruct 3D image of breast. Several reconstruction algorithms are available for DBT imaging. Filtered back projection algorithm has traditionally been used to reconstruct images from projections. Iterative reconstruction algorithms such as algebraic reconstruction technique (ART) were later developed. Recently, compressed sensing based methods have been proposed in tomosynthesis imaging problem. We have developed an object-oriented simulator for 3D digital breast tomosynthesis (DBT) imaging system using C++ programming language. The simulator is capable of implementing different iterative and compressed sensing based reconstruction methods on 3D digital tomosynthesis data sets and phantom models. A user friendly graphical user interface (GUI) helps users to select and run the desired methods on the designed phantom models or real data sets. The simulator has been tested on a phantom study that simulates breast tomosynthesis imaging problem. Results obtained with various methods including algebraic reconstruction technique (ART) and total variation regularized reconstruction techniques (ART+TV) are presented. Reconstruction results of the methods are compared both visually and quantitatively by evaluating performances of the methods using mean structural similarity (MSSIM) values. PMID:24371468

Breast reconstruction in the United Kingdom and Ireland.

PubMed

Callaghan, C J; Couto, E; Kerin, M J; Rainsbury, R M; George, W D; Purushotham, A D

2002-03-01

Although it is becoming more common, previous surveys have identified concerns regarding the safety of immediate reconstruction following mastectomy. The aims of this study were to define current practice of breast reconstruction in the UK and Ireland, and to identify the characteristics of surgeons who use immediate breast reconstruction. : A postal questionnaire survey of 498 consultant breast surgeons in the UK and Ireland was performed in January 2000. There were 376 responses (response rate 76 per cent). Eighty-eight per cent of surgeons 'always' or 'usually' discuss reconstruction with patients due to undergo mastectomy; clinicians with a heavy caseload were significantly more likely to discuss it (odds ratio (OR) 18.45 (95 per cent confidence interval 1.99 to 171.07)). The majority of respondents (57 per cent) preferred delayed to immediate breast reconstruction; 70 per cent believed that immediate reconstruction has disadvantages, most commonly that it interferes with adjuvant therapy (56 per cent). Older surgeons were significantly less likely to perform immediate reconstruction (OR 5.18 (2.21 to 12.11)), and were significantly more likely to believe that immediate breast reconstruction has disadvantages (OR 2.02 (1.01 to 4.05)). Surgeons from Ireland were less likely to discuss and perform breast reconstruction (OR 0.20 (0.10 to 0.43) and 0.27 (0.12 to 0.60) respectively), or to have access to a plastic surgeon (OR 0.22 (0.11 to 0.44)). : Significant variation exists in the delivery of breast reconstruction after mastectomy in the UK and Ireland. The age, workload and personal characteristics of the surgeon are important in determining reconstructive practice.

Accuracy of determining preoperative cancer extent measured by automated breast ultrasonography.

PubMed

Tozaki, Mitsuhiro; Fukuma, Eisuke

2010-12-01

The aim of this study was to determine the accuracy of measuring preoperative cancer extent using automated breast ultrasonography (US). This retrospective study consisted of 40 patients with histopathologically confirmed breast cancer. All of the patients underwent automated breast US (ABVS; Siemens Medical Solutions, Mountain View, CA, USA) on the day before the surgery. The sizes of the lesions on US were measured on coronal multiplanar reconstruction images using the ABVS workstation. Histopathological measurement of tumor size included not only the invasive foci but also any in situ component and was used as the gold standard. The discrepancy of the tumor extent between automated breast US and the histological examination was calculated. Automated breast US enabled visualization of the breast carcinomas in all patients. The mean size of the lesions on US was 12 mm (range 4-62 mm). The histopathological diagnosis was ductal carcinoma in situ (DCIS) in seven patients and invasive ductal carcinoma in 33 patients (18 without an intraductal component, 15 with an intraductal component). Lesions ranged in diameter from 4 to 65 mm (mean 16 mm). The accuracy of determination of the tumor extent with a deviation in length of <2 cm was 98% (39/40). Automated breast US is thought to be useful for evaluating tumor extent preoperatively.

Nipple skin-sparing mastectomy is feasible for advanced disease.

PubMed

Burdge, Eric C; Yuen, James; Hardee, Matthew; Gadgil, Pranjali V; Das, Chandan; Henry-Tillman, Ronda; Ochoa, Daniela; Korourian, Soheila; Suzanne Klimberg, V

2013-10-01

Skin-sparing mastectomy (SSM) or nipple skin-sparing mastectomy (NSSM) are procedures commonly offered as part of the surgical treatment for breast cancer. Each involves a mastectomy with preservation of the skin overlying the breast (in SSM) and often also the skin overlying the nipple-areolar complex (NSSM). At the time of mastectomy, immediate reconstruction with a tissue expander or implant is performed for a more favorable cosmetic outcome. Until now, these procedures have been reserved for low-risk patients and are rarely offered to patients with advanced disease where neoadjuvant chemotherapy and postmastectomy radiation are a planned part of the treatment. We report our experience of SSM and NSSM in such high-risk patients. This retrospective study from 2001 to 2012 evaluates the outcomes of 527 patients who underwent SSM or NSSM. Sixty patients with advanced disease who underwent neoadjuvant chemotherapy followed by SSM or NSSM with immediate reconstruction and subsequent radiotherapy (RT) were identified. The cosmetic and oncologic outcomes of this patient group were noted. A total of 527 patients in our study group had a total of 1,035 skin-sparing mastectomies (558 NSSM and 477 SSM; 444 patients with bilateral and 83 with unilateral procedures). Of the 60 patients with locally advanced disease, 39 underwent NSSM and 21 underwent SSM. All patients received RT to the diseased side. Mean age of the group was 50.2 ± 10.8 years, with a range of 27-75 years for NSSM and 29-73 years for SSM. The lymph node status was positive in 71.8 % with an average tumor size of 3.8 ± 2.5 cm. The overall radiation-induced complication rate was 38.1 % (8 of 21) in the SSM group and 30.8 % (12 of 39) in the NSSM group. Wound infections and tissue necrosis occurred at a rate of 16.7 %. The implant was removed in 5 % of these cases. Capsular contracture occurred at a rate of 10.2 %. Radiation-related nonbreast complications occurred in 6.7 % of the cases. Examples of these radiation-related nonbreast complications included radiation pneumonitis, stenosis of the superior vena cava requiring venoplasty and severe atypical chest pain thought to be consistent with osteochondritis. The locoregional recurrence rate (median follow-up of 18 months) was 14.3 % (3 of 21) in the SSM group and 10.3 % (4 of 39) in the NSSM group. SSM and NSSM have been offered to patients with relatively low-risk breast cancer as oncologically safe while affording superior cosmesis with one-step immediate reconstruction. Our series demonstrates that either procedure can be offered to patients with more advanced cancers requiring postoperative RT. The complication rates are comparable to those reported for patients undergoing RT after traditional mastectomies.

Differences in the Reporting of Racial and Socioeconomic Disparities among Three Large National Databases for Breast Reconstruction.

PubMed

Kamali, Parisa; Zettervall, Sara L; Wu, Winona; Ibrahim, Ahmed M S; Medin, Caroline; Rakhorst, Hinne A; Schermerhorn, Marc L; Lee, Bernard T; Lin, Samuel J

2017-04-01

Research derived from large-volume databases plays an increasing role in the development of clinical guidelines and health policy. In breast cancer research, the Surveillance, Epidemiology and End Results, National Surgical Quality Improvement Program, and Nationwide Inpatient Sample databases are widely used. This study aims to compare the trends in immediate breast reconstruction and identify the drawbacks and benefits of each database. Patients with invasive breast cancer and ductal carcinoma in situ were identified from each database (2005-2012). Trends of immediate breast reconstruction over time were evaluated. Patient demographics and comorbidities were compared. Subgroup analysis of immediate breast reconstruction use per race was conducted. Within the three databases, 1.2 million patients were studied. Immediate breast reconstruction in invasive breast cancer patients increased significantly over time in all databases. A similar significant upward trend was seen in ductal carcinoma in situ patients. Significant differences in immediate breast reconstruction rates were seen among races; and the disparity differed among the three databases. Rates of comorbidities were similar among the three databases. There has been a significant increase in immediate breast reconstruction; however, the extent of the reporting of overall immediate breast reconstruction rates and of racial disparities differs significantly among databases. The Nationwide Inpatient Sample and the National Surgical Quality Improvement Program report similar findings, with the Surveillance, Epidemiology and End Results database reporting results significantly lower in several categories. These findings suggest that use of the Surveillance, Epidemiology and End Results database may not be universally generalizable to the entire U.S.

Incidence of Internal Mammary Lymph Nodes with Silicone Breast Implants at MR Imaging after Oncoplastic Surgery.

PubMed

Sutton, Elizabeth J; Watson, Elizabeth J; Gibbons, Girard; Goldman, Debra A; Moskowitz, Chaya S; Jochelson, Maxine S; Dershaw, D David; Morris, Elizabeth A

2015-11-01

To assess the incidence of benign and malignant internal mammary lymph nodes (IMLNs) at magnetic resonance (MR) imaging among women with a history of treated breast cancer and silicone implant reconstruction. The institutional review board approved this HIPAA-compliant retrospective study and waived informed consent. Women were identified who (a) had breast cancer, (b) underwent silicone implant oncoplastic surgery, and (c) underwent postoperative implant-protocol MR imaging with or without positron emission tomography (PET)/computed tomography (CT) between 2000 and 2013. The largest IMLNs were measured. A benign IMLN was pathologically proven or defined as showing 1 year of imaging stability and/or no clinical evidence of disease. Malignant IMLNs were pathologically proven. Incidence of IMLN and positive predictive value (PPV) were calculated on a per-patient level by using proportions and exact 95% confidence intervals (CIs). The Wilcoxon rank sum test was used to assess the difference in axis size. In total, 923 women with breast cancer and silicone implants were included (median age, 46 years; range, 22-89 years). The median time between reconstructive surgery and first MR imaging examination was 49 months (range, 5-513 months). Of the 923 women, 347 (37.6%) had IMLNs at MR imaging. Median short- and long-axis measurements were 0.40 cm (range, 0.20-1.70 cm) and 0.70 cm (range, 0.30-1.90 cm), respectively. Two hundred seven of 923 patients (22.4%) had adequate follow-up; only one of the 207 IMLNs was malignant, with a PPV of 0.005 (95% CI: 0.000, 0.027). Fifty-eight of 923 patients (6.3%) had undergone PET/CT; of these, 39 (67.2%) had IMLN at MR imaging. Twelve of the 58 patients (20.7%) with adequate follow-up had fluorine 18 fluorodeoxyglucose-avid IMLN, with a median standardized uptake value of 2.30 (range, 1.20-6.10). Only one of the 12 of the fluorodeoxyglucose-avid IMLNs was malignant, with a PPV of 0.083 (95% CI: 0.002, 0.385). IMLNs identified at implant-protocol breast MR imaging after oncoplastic surgery for breast cancer are overwhelmingly more likely to be benign than malignant. Imaging follow-up instead of immediate metastatic work-up may be warranted. © RSNA, 2015

Propeller thoracodorsal artery perforator flap for breast reconstruction.

PubMed

Angrigiani, Claudio; Rancati, Alberto; Escudero, Ezequiel; Artero, Guillermo; Gercovich, Gustavo; Deza, Ernesto Gil

2014-08-01

The thoracodorsal artery perforator (TDAP) flap has been described for breast reconstruction. This flap requires intramuscular dissection of the pedicle. A modification of the conventional TDAP surgical technique for breast reconstruction is described, utilizing instead a propeller TDAP flap. The authors present their clinical experience with the propeller TDAP flap in breast reconstruction alone or in combination with expanders or permanent implants. From January 2009 to February 2013, sixteen patients had breast reconstruction utilizing a propeller TDAP flap. Retrospective analysis of patient characteristics, clinical indications, procedure and outcomes were performed. The follow-up period ranged from 4 to 48 months. Sixteen patients had breast reconstruction using a TDAP flap with or without simultaneous insertion of an expander or implant. All flaps survived, while two cases required minimal resection due to distal flap necrosis, healing by second intention. There were not donor-site seromas, while minimal wound dehiscence was detected in two cases. The propeller TDAP flap appears to be safe and effective for breast reconstruction, resulting in minimal donor site morbidity. The use of this propeller flap emerges as a true alternative to the traditional TDAP flap.

Can Vascular Patterns on Preoperative Magnetic Resonance Imaging Help Predict Skin Necrosis after Nipple-Sparing Mastectomy?

PubMed

Bahl, Manisha; Pien, Irene J; Buretta, Kate J; Hwang, E Shelley; Greenup, Rachel A; Ghate, Sujata V; Hollenbeck, Scott T

2016-08-01

Nipple-areola complex (NAC) and skin flap ischemia and necrosis can occur after nipple-sparing mastectomy (NSM). The purpose of this study was to correlate vascular findings on MRI with outcomes in patients who underwent NSM. Female patients at a single institution who underwent NSM and had a preoperative breast MRI between 2010 and 2014 were identified. Medical records were reviewed for patient demographics, surgical factors, and complications. Magnetic resonance images were reviewed by 2 radiologists, blinded to outcomes, for the presence of dual vs single blood supply to the breast. The association between blood supply on MRI with ischemic and necrotic complications after NSM was analyzed. One hundred and sixty-four NSM procedures were performed in 105 patients (mean age 45.5 years, range 25 to 69 years) who had a preoperative MRI. The majority of procedures were performed for malignancy (89 of 164 [54.3%]) or prophylaxis (73 of 164 [44.5%]). Nipple-areola complex or skin flap ischemia or necrosis occurred in 40 (24.4%) breasts. Ischemia or necrosis after NSM was less likely to occur in breasts with dual compared with single blood supply (20.8% vs 38.2%; p = 0.03). There was no association between surgical complications and age, BMI, smoking history, previous radiation therapy, indication for NSM, surgical specimen weight, surgical incision type, reconstruction approach, or operating surgeon on univariate analysis. Preoperative MRI characterization of breast vascularity can be considered when planning NSM. The presence of a dual blood supply to the breast on MRI is associated with a decreased risk of nipple-areola complex and skin flap ischemia and necrosis after NSM. Copyright © 2016 American College of Surgeons. Published by Elsevier Inc. All rights reserved.

Accuracy and reading time for six strategies using digital breast tomosynthesis in women with mammographically negative dense breasts.

PubMed

Tagliafico, Alberto Stefano; Calabrese, Massimo; Bignotti, Bianca; Signori, Alessio; Fisci, Erica; Rossi, Federica; Valdora, Francesca; Houssami, Nehmat

2017-12-01

To compare six strategies using digital breast tomosynthesis in women with mammographically negative dense breasts. This is a substudy of the 'ASTOUND' trial. 163 women who underwent tomosynthesis with synthetically reconstructed projection images (S-2D) inclusive of 13 (7.9%) cases diagnosed with breast cancer at histopathology after surgery were evaluated. Accuracy measures and screen-reading time of six reading strategies were assessed: (A) Single reading of S-2D alone, (B) single reading of tomosynthesis alone, (C) single reading of joint interpretation of tomosynthesis + S-2D, (D) double-reading of S-2D alone, (E) double reading of tomosynthesis alone, (F) double reading of joint interpretation of tomosynthesis + S-2D. The median age of the patients was 53 years (range, 36-88 years). The highest global accuracy was obtained with double reading of tomosynthesis + S2D (F) with an AUC of 0.979 (p<0.001) and a mean reading time of 154 s versus 34 s for the fastest strategy (single reading of S-2D alone). The AUCs for the other five strategies did not differ from each other. Double reading of tomosynthesis+ S2D had the best accuracy of six screen-reading strategies although it had the longest reading time. • Tomosynthesis acquisitions are progressively implemented with reconstructed synthesized 2D images • Double reading using S-2D plus tomosynthesis had the highest global accuracy (p<0.001). • Double reading of S-2D plus tomosynthesis increased reading time.

Investigation of iterative image reconstruction in low-dose breast CT

NASA Astrophysics Data System (ADS)

Bian, Junguo; Yang, Kai; Boone, John M.; Han, Xiao; Sidky, Emil Y.; Pan, Xiaochuan

2014-06-01

There is interest in developing computed tomography (CT) dedicated to breast-cancer imaging. Because breast tissues are radiation-sensitive, the total radiation exposure in a breast-CT scan is kept low, often comparable to a typical two-view mammography exam, thus resulting in a challenging low-dose-data-reconstruction problem. In recent years, evidence has been found that suggests that iterative reconstruction may yield images of improved quality from low-dose data. In this work, based upon the constrained image total-variation minimization program and its numerical solver, i.e., the adaptive steepest descent-projection onto the convex set (ASD-POCS), we investigate and evaluate iterative image reconstructions from low-dose breast-CT data of patients, with a focus on identifying and determining key reconstruction parameters, devising surrogate utility metrics for characterizing reconstruction quality, and tailoring the program and ASD-POCS to the specific reconstruction task under consideration. The ASD-POCS reconstructions appear to outperform the corresponding clinical FDK reconstructions, in terms of subjective visualization and surrogate utility metrics.

Tissue Expander versus Tissue Expander and Latissimus Flap in Morbidly Obese Breast Reconstruction Patients

PubMed Central

Adams, Robert L.; Chandler, Robert G.; Parks, Joseph

2015-01-01

Background: Immediate postmastectomy breast reconstruction in morbidly obese patients represents a challenge because neither prosthetic nor abdominal-based options may be suitable. Methods: This study compared a previously published cohort of immediate prosthetic reconstruction of 346 patients (511 breasts) of whom 49 patients (67 breasts) were morbidly obese (defined as a body mass index > 35) with a morbidly obese patient population whose breasts were reconstructed immediately following postmastectomy with latissimus flap and tissue expander (21 patients and 22 breasts) in the same time period. The preoperative risk factors of mastectomy such as tobacco use, diabetes, and prior radiation and the postoperative complications of mastectomy such as skin necrosis, seroma, and prosthesis loss were examined. The explantation of the tissue expander provided a defined endpoint of reconstruction failure. Results: The average body mass index in the tissue expander/implant group and in the latissimus flap plus tissue expander/implant group was 40.9 and 40.1, respectively. The risk profile of diabetes and tobacco use was similar in both groups. Fifteen of the 67 breasts (22.3%) of the tissue expander/implant group and 15 of the 23 breasts (65.2%) of the latissimus flap group had received prior radiation. The prosthesis loss was 13 of 67 breasts (19.4%) that had tissue-expander–alone reconstruction and 1 of 22 (4.8%) in the latissimus group that had tissue expander reconstruction. Modification of donor-site incision and skin-island location in the latissimus group of patients can minimize scar deformity. Conclusion: The loss rate in immediate postmastectomy reconstruction in morbidly obese patients with latissimus flap plus tissue expander was substantially lower than the loss rate in those with breast reconstructed with tissue expander alone. PMID:25878934

Prevalence of Body Dysmorphic Disorder Among Patients Seeking Breast Reconstruction.

PubMed

Metcalfe, Drew B; Duggal, Claire S; Gabriel, Allen; Nahabedian, Maurice Y; Carlson, Grant W; Losken, Albert

2014-07-01

Body dysmorphic disorder (BDD) is characterized by a preoccupation with a slight or imagined defect in physical appearance. It has significant implications for patients who desire breast reconstruction, because patient satisfaction with the aesthetic outcome is a substantial contributor to the success of the procedure. The authors estimated the prevalence of BDD among women seeking breast reconstruction by surveying patients with the previously validated Dysmorphic Concerns Questionnaire (DCQ). One hundred eighty-eight women who presented for immediate or delayed breast reconstruction completed the DCQ anonymously, during initial consultation with a plastic surgeon. Two groups of respondents were identified: those who desired immediate reconstruction and those who planned to undergo delayed reconstruction. The prevalence of BDD among breast reconstruction patients was compared between the 2 groups, and the overall prevalence was compared with published rates for the general public. Body dysmorphic disorder was significantly more prevalent in breast reconstruction patients than in the general population (17% vs 2%; P < .001). It also was much more common among patients who planned to undergo delayed (vs immediate) reconstruction (34% vs 13%; P = .004). Relative to the general public, significantly more women who sought breast reconstruction were diagnosed as having BDD. Awareness of the potential for BDD will enable clinicians to better understand their patients' perspectives and discuss realistic expectations at the initial consultation. Future studies are warranted to examine the implications of BDD on patient satisfaction with reconstructive surgery. 3. © 2014 The American Society for Aesthetic Plastic Surgery, Inc.

Developing a Theoretical Framework to Illustrate Associations Among Patient Satisfaction, Body Image and Quality of Life for Women Undergoing Breast Reconstruction

PubMed Central

Fingeret, Michelle Cororve; Nipomnick, Summer; Crosby, Melissa A.; Reece, Gregory P.

2013-01-01

Within the field of breast reconstruction there is increasing focus on patient-reported outcomes related to satisfaction, body image, and quality of life. These outcomes are deemed highly relevant because the primary goal of breast reconstruction is to recreate the appearance of a breast (or breasts) that is satisfying to the patient. Prominent researchers have suggested the need to develop improved standards for outcome evaluation which can ultimately benefit patients as well as physicians. The purpose of this article is to summarize key findings in the area of patient-reported outcomes for breast reconstruction and introduce a theoretical framework for advancing research in this field. We conducted an extensive literature review of outcome studies for breast reconstruction focusing on patient-reported results. We developed a theoretical framework illustrating core patient-reported outcomes related to breast reconstruction and factors associated with these outcomes. Our theoretical model highlights domains and distinguishing features of patient satisfaction, body image, and quality of life outcomes for women undergoing breast reconstruction. This model further identifies a broad range of variables (e.g., historical/premorbid influences, disease and treatment-related factors) that have been found to influence patient-reported outcomes and need to be taken into consideration when designing future research in this area. Additional attention is given to examining the relationship between patient reported outcomes and outside evaluation of breast reconstruction. Our proposed theoretical framework suggests key opportunities to expand research in this area with the goal of optimizing body image adjustment, satisfaction, and psychosocial outcomes for the individual patient. PMID:23380309

Breast volume estimation from systematic series of CT scans using the Cavalieri principle and 3D reconstruction.

PubMed

Erić, Mirela; Anderla, Andraš; Stefanović, Darko; Drapšin, Miodrag

2014-01-01

Preoperative breast volume estimation is very important for the success of the breast surgery. In the present study, two different breast volume determination methods, Cavalieri principle and 3D reconstruction were compared. Consecutive sections were taken in slice thickness of 5 mm. Every 2nd breast section in a set of consecutive sections was selected. We marked breast tissue with blue line on each selected section, and so prepared CT scans used for breast volume estimation. The volumes of the 60 breasts were estimated using the Cavalieri principle and 3D reconstruction. The mean breast volume value was established to be 467.79 ± 188.90 cm(3) with Cavalieri method and 465.91 ± 191.41 cm(3) with 3D reconstruction. The mean CE for the estimates in this study was calculated as 0.25%. Skin-sparing volume was about 91.64% of the whole breast volume. Both methods are very accurate and have a strong linear association. Our results suggest that the calculation of breast volume or its part in vivo from systematic series of CT scans using the Cavalieri principle or 3D breast reconstruction is accurate enough to have a significant clinical benefit in planning reconstructive breast surgery. These methods can help the surgeon guide the choice of the most appropriate implant or/and flap preoperatively. Copyright © 2014 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

Enhancing breast projection in autologous reconstruction using the St Andrew's coning technique and 3D volumetric analysis.

PubMed

Chae, Michael P; Rozen, Warren Matthew; Patel, Nakul Gamanlal; Hunter-Smith, David J; Ramakrishnan, Venkat

2017-12-01

An increasing number of women undergo mastectomy for breast cancer and post-mastectomy autologous breast reconstruction has been shown to significantly improve the psychosexual wellbeing of the patients. A goal of treatment is to achieve symmetry and projection to match the native breast, and/or the contralateral breast in the case of a unilateral reconstruction. Autologous reconstruction, particularly with the deep inferior epigastric artery perforator (DIEP) flap, is particularly advantageous as it can be manipulated to mimic the shape and turgor of the native breast. However, very few techniques of shaping the breast conus when insetting the DIEP flap to enhance aesthetic outcome have been reported to date. With the aide of three-dimension (3D) photography and 3D-printed mirrored image of the contralateral breast as a guide intraoperatively, we describe our St Andrew's coning technique to create a personalized flap projection. We report a prospective case series of 3 delayed unilateral breast reconstructions where symmetrization procedure to the contralateral breast was not indicated. Using a commercial 3D scanner (VECTRA XR, Canfield Scientific), the breast region was imaged. The mirrored image was 3D-printed in-house using a desktop 3D printer. In all cases, projection of the breast mound was able to be safely achieved, with a demonstrated central volume (or 'cone') able to be highlighted on imaging and a 3D printed breast. A 3D print of the contralateral breast was able to be used intraoperatively to guide the operative approach. The St Andrew's coning technique is a useful aesthetic maneuver for achieving breast projection during DIEP flap breast reconstruction, with 3D imaging techniques able to assist in perioperative assessment of breast volume.

Enhancing breast projection in autologous reconstruction using the St Andrew’s coning technique and 3D volumetric analysis

PubMed Central

Chae, Michael P.; Patel, Nakul Gamanlal; Hunter-Smith, David J.; Ramakrishnan, Venkat

2017-01-01

Background An increasing number of women undergo mastectomy for breast cancer and post-mastectomy autologous breast reconstruction has been shown to significantly improve the psychosexual wellbeing of the patients. A goal of treatment is to achieve symmetry and projection to match the native breast, and/or the contralateral breast in the case of a unilateral reconstruction. Autologous reconstruction, particularly with the deep inferior epigastric artery perforator (DIEP) flap, is particularly advantageous as it can be manipulated to mimic the shape and turgor of the native breast. However, very few techniques of shaping the breast conus when insetting the DIEP flap to enhance aesthetic outcome have been reported to date. With the aide of three-dimension (3D) photography and 3D-printed mirrored image of the contralateral breast as a guide intraoperatively, we describe our St Andrew’s coning technique to create a personalized flap projection. Method We report a prospective case series of 3 delayed unilateral breast reconstructions where symmetrization procedure to the contralateral breast was not indicated. Using a commercial 3D scanner (VECTRA XR, Canfield Scientific), the breast region was imaged. The mirrored image was 3D-printed in-house using a desktop 3D printer. Results In all cases, projection of the breast mound was able to be safely achieved, with a demonstrated central volume (or ‘cone’) able to be highlighted on imaging and a 3D printed breast. A 3D print of the contralateral breast was able to be used intraoperatively to guide the operative approach. Conclusions The St Andrew’s coning technique is a useful aesthetic maneuver for achieving breast projection during DIEP flap breast reconstruction, with 3D imaging techniques able to assist in perioperative assessment of breast volume. PMID:29302489

[Collagen-polyvinylpyrrolidone: a new therapeutic option for treatment of sequelae after radical mastectomy in women with breast cancer. Preliminary study].

PubMed

Ruiz-Eng, Rafael; Montiel-Jarquín, Alvaro; de la Rosa-Pérez, Raúl; López-Colombo, Aurelio; Gómez-Conde, Eduardo; Zamudio-Huerta, Leticia

2010-01-01

Approximately 30% of women who undergo mastectomy without reconstructive treatment due to breast cancer present sequelae. These include paresthesias, keloid healing, hypoesthesia, lymphedema and limitation of the function of the ipsilateral upper extremity. We undertook this study to present the results using collagen-polyvinylpyrrolidone (Clg- Pvp) as treatment for posmastectomy sequelae in women with breast cancer. We conducted a unicentric, longitudinal and prospective clinical trial between August 1, 2007 and July 31, 2008. Included variables were age, lymphedema, limitation of the function of the ipsilateral upper extremity, collapse of the wound, keloid healing, paresthesias, and appearance of the surgical area. The appearance of the surgical area (aesthetic aspect) was evaluated before and 6 months after treatment was initiated. Clg-Pvp was administered weekly for a 6-month period. Seven women were included with a median age of 49 years (range: 40-72 years). One patient (14.28%) presented lymphedema, two patients (28.57%) presented collapse of the wound, two patients (28.57%) had keloid healing, three patients (42.85%) experienced paresthesias, five patients (71.4%) reported pain, and five patients (71.4%) reported limitation of the function of the ipsilateral upper extremity. At the completion of the treatment, aesthetic improvement was statistically significant (p = 0.0020, Mann-Whitney U test). Clinical and aesthetic results are good after application of Clg-Pvp for treating sequelae in women with breast cancer who underwent mastectomy without reconstructive surgery.

Trends in Local Therapy Utilization and Cost for Early-Stage Breast Cancer in Older Women: Implications for Payment and Policy Reform

DOE Office of Scientific and Technical Information (OSTI.GOV)

Shirvani, Shervin M.; Department of Radiation Oncology, Banner MD Anderson Cancer Center, Gilbert, Arizona; Jiang, Jing

Purpose: Older women with early-stage disease constitute the most rapidly growing breast cancer demographic, yet it is not known which local therapy strategies are most favored by this population in the current era. Understanding utilization trends and cost of local therapy is important for informing the design of bundled payment models as payers migrate away from fee-for-service models. We therefore used the Surveillance, Epidemiology, and End Results Medicare database to determine patterns of care and costs for local therapy among older women with breast cancer. Methods and Materials: Treatment strategy and covariables were determined in 55,327 women age ≥66 withmore » Tis-T2N0-1M0 breast cancer who underwent local therapy between 2000 and 2008. Trends in local therapy were characterized using Joinpoint. Polychotomous logistic regression determined predictors of local therapy. The median aggregate cost over the first 24 months after diagnosis was determined from Medicare claims through 2010 and reported in 2014 dollars. Results: The median age was 75. Local therapy distribution was as follows: 27,896 (50.3%) lumpectomy with external beam radiation, 18,356 (33.1%) mastectomy alone, 6159 (11.1%) lumpectomy alone, 1488 (2.7%) mastectomy with reconstruction, and 1455 (2.6%) lumpectomy with brachytherapy. Mastectomy alone declined from 39.0% in 2000 to 28.2% in 2008, and the use of breast conserving local therapies rose from 58.7% to 68.2%. Mastectomy with reconstruction was more common among the youngest, healthiest patients, whereas mastectomy alone was more common among patients living in rural low-income regions. By 2008, the costs were $36,749 for lumpectomy with brachytherapy, $35,030 for mastectomy with reconstruction, $31,388 for lumpectomy with external beam radiation, $21,993 for mastectomy alone, and $19,287 for lumpectomy alone. Conclusions: The use of mastectomy alone in older women declined in favor of breast conserving strategies between 2000 and 2008. Using these cost estimates, price points for local therapy bundles can be constructed to incentivize the treatment strategies that confer the highest value.« less

Current strategies with 1-stage prosthetic breast reconstruction

PubMed Central

2015-01-01

Background 1-stage prosthetic breast reconstruction is gaining traction as a preferred method of breast reconstruction in select patients who undergo mastectomy for cancer or prevention. Methods Critical elements to the procedure including patient selection, technique, surgical judgment, and postoperative care were reviewed. Results Outcomes series reveal that in properly selected patients, direct-to-implant (DTI) reconstruction has similar low rates of complications and high rates of patient satisfaction compared to traditional 2-stage reconstruction. Conclusions 1-stage prosthetic breast reconstruction may be the procedure of choice in select patients undergoing mastectomy. Advantages include the potential for the entire reconstructive process to be complete in one surgery, the quick return to normal activities, and lack of donor site morbidity. PMID:26005643

Complications After Mastectomy and Immediate Breast Reconstruction for Breast Cancer: A Claims-Based Analysis

PubMed Central

Jagsi, Reshma; Jiang, Jing; Momoh, Adeyiza O.; Alderman, Amy; Giordano, Sharon H.; Buchholz, Thomas A.; Pierce, Lori J.; Kronowitz, Steven J.; Smith, Benjamin D.

2016-01-01

Objective To evaluate complications after post-mastectomy breast reconstruction, particularly in the setting of adjuvant radiotherapy. Summary-Background Data Most studies of complications after breast reconstruction have been conducted at centers of excellence; relatively little is known about complication rates in radiated patients treated in the broader community. This information is relevant for breast cancer patients' decision-making. Methods Using the claims-based MarketScan database, we described complications in 14,894 women undergoing mastectomy for breast cancer from 1998-2007 who received immediate autologous reconstruction (n=2637), immediate implant-based reconstruction (n=3007), or no reconstruction within the first two postoperative years (n=9250). We used a generalized estimating equation to evaluate associations between complications and radiotherapy over time. Results Wound complications were diagnosed within the first two postoperative years in 2.3% of patients without reconstruction, 4.4% with implants, and 9.5% with autologous reconstruction (p<0.001). Infection was diagnosed within the first two postoperative years in 12.7% of patients without reconstruction, 20.5% with implants, and 20.7% with autologous reconstruction (p<0.001). 5219 (35%) women received radiation. Radiation was not associated with infection in any surgical group within the first six months but was associated with an increased risk of infection in months 7-24 in all three groups (each p<0.001). In months 7-24, radiation was associated with higher odds of implant removal in patients with implant reconstruction (OR 1.48, p<0.001) and fat necrosis in those with autologous reconstruction (OR=1.55; P=0.01). Conclusions Complication risks after immediate breast reconstruction differ by approach. Radiation therapy appears to modestly increase certain risks, including infection and implant removal. PMID:25876011

Optimizing Results of Postmastectomy Radiation Therapy Utilizing the Latissimus Dorsi Flap and Tissue Expander Technique: A Single-Center Experience

PubMed Central

Chevrollier, Guillaume S.; Greaney, Patrick J.; Jenkins, Matthew P.; Copit, Steven E.

2017-01-01

Objective: Postmastectomy radiation therapy is a well-established risk factor for complications after breast reconstruction. Even if the surgeon has a suspicion that radiation therapy may be needed, it may be beneficial to place tissue expanders during the mastectomy procedure as a temporizing measure, complete radiation therapy, and then reconstruct the breast with a latissimus flap. The purpose of this study was to examine the complication rates of the latissimus dorsi flap as compared with the complication rates of implant-based reconstruction in the setting of radiation therapy. Methods: A 16-year retrospective chart review from 2000 to 2016 was conducted. All patients who underwent temporizing tissue expander placement for radiotherapy with subsequent latissimus flap reconstruction were included in the study. Patients who did not follow up for implant exchange were excluded from the study. Results: Fifty-five patients were identified with an average age of 46.0 years (range, 27-67 years) and an average body mass index of 24.2 (range, 18.9-31.9). Five patients (9.1%) developed capsular contractures amenable to surgical intervention. One patient (1.8%) developed infection of the tissue expander, requiring removal. There were no incidences of flap failure or wound dehiscence. The average follow-up after latissimus flap reconstruction was 25.3 months (range, 3.7-121.6 months). Conclusions: We feel that the latissimus dorsi flap after postmastectomy radiation therapy represents the preferred implant-based reconstruction option to consider when the need for postmastectomy radiation therapy is anticipated. The latissimus dorsi flap remains a safe, effective solution to postmastectomy radiation therapy that every plastic surgeon should offer. PMID:29308108

Optimizing Results of Postmastectomy Radiation Therapy Utilizing the Latissimus Dorsi Flap and Tissue Expander Technique: A Single-Center Experience.

PubMed

Mohiuddin, Waseem; Chevrollier, Guillaume S; Greaney, Patrick J; Jenkins, Matthew P; Copit, Steven E

2017-01-01

Objective: Postmastectomy radiation therapy is a well-established risk factor for complications after breast reconstruction. Even if the surgeon has a suspicion that radiation therapy may be needed, it may be beneficial to place tissue expanders during the mastectomy procedure as a temporizing measure, complete radiation therapy, and then reconstruct the breast with a latissimus flap. The purpose of this study was to examine the complication rates of the latissimus dorsi flap as compared with the complication rates of implant-based reconstruction in the setting of radiation therapy. Methods: A 16-year retrospective chart review from 2000 to 2016 was conducted. All patients who underwent temporizing tissue expander placement for radiotherapy with subsequent latissimus flap reconstruction were included in the study. Patients who did not follow up for implant exchange were excluded from the study. Results: Fifty-five patients were identified with an average age of 46.0 years (range, 27-67 years) and an average body mass index of 24.2 (range, 18.9-31.9). Five patients (9.1%) developed capsular contractures amenable to surgical intervention. One patient (1.8%) developed infection of the tissue expander, requiring removal. There were no incidences of flap failure or wound dehiscence. The average follow-up after latissimus flap reconstruction was 25.3 months (range, 3.7-121.6 months). Conclusions: We feel that the latissimus dorsi flap after postmastectomy radiation therapy represents the preferred implant-based reconstruction option to consider when the need for postmastectomy radiation therapy is anticipated. The latissimus dorsi flap remains a safe, effective solution to postmastectomy radiation therapy that every plastic surgeon should offer.

Body image dissatisfaction in patients undergoing breast reconstruction: Examining the roles of breast symmetry and appearance investment.

PubMed

Teo, Irene; Reece, Gregory P; Huang, Sheng-Cheng; Mahajan, Kanika; Andon, Johnny; Khanal, Pujjal; Sun, Clement; Nicklaus, Krista; Merchant, Fatima; Markey, Mia K; Fingeret, Michelle Cororve

2018-03-01

Reconstruction as part of treatment for breast cancer is aimed at mitigating body image concerns after mastectomy. Although algorithms have been developed to objectively assess breast reconstruction outcomes, associations between objectively quantified breast aesthetic appearance and patient-reported body image outcomes have not been examined. Further, the role of appearance investment in explaining a patient's body image is not well understood. We investigated the extent to which objectively quantified breast symmetry and patient-reported appearance investment were associated with body image dissatisfaction in patients undergoing cancer-related breast reconstruction. Breast cancer patients in different stages of reconstruction (n = 190) completed self-report measures of appearance investment and body image dissatisfaction. Vertical extent and horizontal extent symmetry values, which are indicators of breast symmetry, were calculated from clinical photographs. Associations among breast symmetry, appearance investment, body image dissatisfaction, and patient clinical factors were examined. Multi-variable regression was used to evaluate the extent to which symmetry and appearance investment were associated with body image dissatisfaction. Vertical extent symmetry, but not horizontal extent symmetry, was associated with body image dissatisfaction. Decreased vertical extent symmetry (β = -.19, P < .05) and increased appearance investment (β = .45, P < .001) were significantly associated with greater body image dissatisfaction while controlling for clinical factors. Breast symmetry and patient appearance investment both significantly contribute to an understanding of patient-reported body image satisfaction during breast reconstruction treatment. Copyright © 2017 John Wiley & Sons, Ltd.

The Kiricuta procedure in reconstructive surgical treatment of the breast

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lopez, J.F.; Bouchet, Y.; Dupre, A.

1990-03-01

A series of 50 patients with carcinoma of the breast underwent omental transposition. This palliative procedure is indicated for recurrences after conservative treatment, radiation necrosis and Stage III or IV ulcerated tumors. The operative technique is described in detail. Omentoplasties were performed upon 33 right and 17 left mammary areas. Forty-five right pedicled flaps and only four left areas were used. One patient died on the fourth postoperative day because of massive pulmonary embolus. Local repair was satisfactory in 76 per cent of the patients. Four patients presented with herniation of the abdominal wall at the site of omental tunneling.more » In three, the treatment consisted of sectioning the vascular pedicle and reinforcing the parietal closure with Dacron (polyester fiber) mesh.« less

The Economics of Prepectoral Breast Reconstruction.

PubMed

Glasberg, Scot Bradley

2017-12-01

The world of breast reconstruction over the last several years has seen a dramatic shift in focus to discussion and the application of placing tissue expanders and implants back into the prepectoral space. Although this technique failed during the early advent of breast reconstruction, newer technologies such as advances in fat grafting, improved acellular dermal matrices, better methods of assessing breast flap viability, and enhanced implants appear to have set the stage for the resurgence and positive early results seen with this technique. The main benefits of a switch to prepectoral breast reconstruction clinically appears to be less associated pain, lower incidence of animation deformities, and its associated symptoms as well as presumably better aesthetics. Early data suggest that the results are extremely promising and early adopters have attempted to define the ideal patients for prepectoral breast reconstruction. As with any new operative procedure, an assessment of finances and costs are crucial to its successful implementation. Although current data are minimal, this article attempts to build the fundamentals of an economic model that exhibits and displays potential savings through the use of prepectoral breast reconstruction.

Meta-analysis for psychological impact of breast reconstruction in patients with breast cancer.

PubMed

Chen, Wanjing; Lv, Xiaoai; Xu, Xiaohong; Gao, Xiufei; Wang, Bei

2018-07-01

This meta-analysis aimed to evaluate the impact of breast reconstruction on the psychological aspects in patients with breast cancer. A literature search on PubMed, Embase, ScienceDirect and Google scholar databases was conducted up to September 2017. The pooled risk radio (RR) or standard mean difference (SMD) and the corresponding 95% confidence intervals (CIs) were calculated using the RevMan 5.3 software. A total of 5 studies were included in this meta-analysis. There were 551 breast cancer patients receiving mastectomy plus breast reconstruction and 574 breast cancer patients receiving mastectomy alone. The results showed that breast reconstruction can significantly decrease the incidence of anxiety (RR = 0.62, 95% CI 0.47-0.82, P = 0.0006)/depression (RR = 0.54, 95% CI 0.32-0.93, P = 0.02) and scale score for evaluating anxiety (SMD = - 0.20, 95% CI - 0.37 to - 0.03, P = 0.02)/depression (SMD = - 0.22, 95% CI - 0.39 to - 0.66, P = 0.007) compared with mastectomy alone. Breast reconstruction after mastectomy was benefit for improving the psychological damages in patients with breast cancer.

Reducing infection risk in implant-based breast-reconstruction surgery: challenges and solutions

PubMed Central

Ooi, Adrian SH; Song, David H

2016-01-01

Implant-based procedures are the most commonly performed method for postmastectomy breast reconstruction. While donor-site morbidity is low, these procedures are associated with a higher risk of reconstructive loss. Many of these are related to infection of the implant, which can lead to prolonged antibiotic treatment, undesired additional surgical procedures, and unsatisfactory results. This review combines a summary of the recent literature regarding implant-related breast-reconstruction infections and combines this with a practical approach to the patient and surgery aimed at reducing this risk. Prevention of infection begins with appropriate reconstructive choice based on an assessment and optimization of risk factors. These include patient and disease characteristics, such as smoking, obesity, large breast size, and immediate reconstructive procedures, as well as adjuvant therapy, such as radiotherapy and chemotherapy. For implant-based breast reconstruction, preoperative planning and organization is key to reducing infection. A logical and consistent intraoperative and postoperative surgical protocol, including appropriate antibiotic choice, mastectomy-pocket creation, implant handling, and considered acellular dermal matrix use contribute toward the reduction of breast-implant infections. PMID:27621667

Developing a theoretical framework to illustrate associations among patient satisfaction, body image and quality of life for women undergoing breast reconstruction.

PubMed

Fingeret, Michelle Cororve; Nipomnick, Summer W; Crosby, Melissa A; Reece, Gregory P

2013-10-01

Within the field of breast reconstruction there is increasing focus on patient-reported outcomes related to satisfaction, body image, and quality of life. These outcomes are deemed highly relevant because the primary goal of breast reconstruction is to recreate the appearance of a breast (or breasts) that is satisfying to the patient. Prominent researchers have suggested the need to develop improved standards for outcome evaluation which can ultimately benefit patients as well as physicians. The purpose of this article is to summarize key findings in the area of patient-reported outcomes for breast reconstruction and introduce a theoretical framework for advancing research in this field. We conducted an extensive literature review of outcome studies for breast reconstruction focusing on patient-reported results. We developed a theoretical framework illustrating core patient-reported outcomes related to breast reconstruction and factors associated with these outcomes. Our theoretical model highlights domains and distinguishing features of patient satisfaction, body image, and quality of life outcomes for women undergoing breast reconstruction. This model further identifies a broad range of variables (e.g., historical/premorbid influences, disease and treatment-related factors) that have been found to influence patient-reported outcomes and need to be taken into consideration when designing future research in this area. Additional attention is given to examining the relationship between patient reported outcomes and outside evaluation of breast reconstruction. Our proposed theoretical framework suggests key opportunities to expand research in this area with the goal of optimizing body image adjustment, satisfaction, and psychosocial outcomes for the individual patient. Copyright © 2013 Elsevier Ltd. All rights reserved.

Postmastectomy reconstruction: comparative analysis of the psychosocial, functional, and cosmetic effects of transverse rectus abdominis musculocutaneous flap versus breast implant reconstruction.

PubMed

Cederna, P S; Yates, W R; Chang, P; Cram, A E; Ricciardelli, E J

1995-11-01

Over 40,000 postmastectomy breast reconstructions are performed annually. In this study, we investigated the psychosocial, functional, and cosmetic effects of transverse rectus abdominis musculocutaneous (TRAM) flap versus breast implant reconstruction. Thirty-three women who had undergone postmastectomy breast reconstruction were contacted by telephone and agreed to participate in the study. Twenty-two women completed the self-assessment questionnaires regarding their quality of life, psychological symptoms, functional status, body image, and global satisfaction. The TRAM and implant groups contained 8 and 14 patients, respectively. The groups were well matched for age, employment status, marital status, race, religion, and severity of medical and surgical illnesses. The average follow-up was 36 months. Statistical analysis of the responses revealed that women who had undergone TRAM flap reconstruction were more satisfied with how their reconstructed breast felt to the touch (p = .01), and there was a trend toward greater satisfaction with the appearance of their reconstructed breast (p = .08). However, these same patients identified more difficulties as far as functioning at work or school, performing vigorous physical activities, participating in community or religious activities, visiting with relatives, and interacting with male friends (p < .04). There were no statistically significant differences in body image or overall satisfaction. In this small cohort study, both the TRAM flap group and the implant group were satisfied with the results of their breast reconstruction, but the TRAM flap group was more satisfied with how their breast felt and tended to be more satisfied with the cosmetic result. The TRAM flap group reported greater psychological, social, and physical impairments as a result of their reconstruction.

Cost-effectiveness analysis of implants versus autologous perforator flaps using the BREAST-Q.

PubMed

Matros, Evan; Albornoz, Claudia R; Razdan, Shantanu N; Mehrara, Babak J; Macadam, Sheina A; Ro, Teresa; McCarthy, Colleen M; Disa, Joseph J; Cordeiro, Peter G; Pusic, Andrea L

2015-04-01

Reimbursement has been recognized as a physician barrier to autologous reconstruction. Autologous reconstructions are more expensive than prosthetic reconstructions, but provide greater health-related quality of life. The authors' hypothesis is that autologous tissue reconstructions are cost-effective compared with prosthetic techniques when considering health-related quality of life and patient satisfaction. A cost-effectiveness analysis from the payer perspective, including patient input, was performed for unilateral and bilateral reconstructions with deep inferior epigastric perforator (DIEP) flaps and implants. The effectiveness measure was derived using the BREAST-Q and interpreted as the cost for obtaining 1 year of perfect breast health-related quality-adjusted life-year. Costs were obtained from the 2010 Nationwide Inpatient Sample. The incremental cost-effectiveness ratio was generated. A sensitivity analysis for age and stage at diagnosis was performed. BREAST-Q scores from 309 patients with implants and 217 DIEP flap reconstructions were included. The additional cost for obtaining 1 year of perfect breast-related health for a unilateral DIEP flap compared with implant reconstruction was $11,941. For bilateral DIEP flaps compared with implant reconstructions, the cost for an additional breast health-related quality-adjusted life-year was $28,017. The sensitivity analysis demonstrated that the cost for an additional breast health-related quality-adjusted life-year for DIEP flaps compared with implants was less for younger patients and earlier stage breast cancer. DIEP flaps are cost-effective compared with implants, especially for unilateral reconstructions. Cost-effectiveness of autologous techniques is maximized in women with longer life expectancy. Patient-reported outcomes findings can be incorporated into cost-effectiveness analyses to demonstrate the relative value of reconstructive procedures.

Delivering Breast Reconstruction Information to Patients: Women Report on Preferred Information Delivery Styles and Options.

PubMed

Webb, Carmen; Sharma, Vishal; Temple-Oberle, Claire

2018-02-01

To discover missed opportunities for providing information to women undergoing breast reconstruction in an effort to decrease regret and improve patient education, teaching modalities, and satisfaction. Thirty- to 45-minute semi-structured interviews were conducted exploring patient experiences with information provision on breast reconstruction. Purposeful sampling was used to include women with a variety of reconstruction types at different time points along their recovery. Using grounded theory methodology, 2 independent reviewers analyzed the transcripts and generated thematic codes based on patient responses. BREAST-Q scores were also collected to compare satisfaction scores with qualitative responses. Patients were interested in a wide variety of topics related to breast reconstruction including the pros and cons of different options, nipple-sparing mastectomies, immediate breast reconstruction, oncological safety/monitoring and the impact of chemotherapy and radiotherapy, secondary procedures (balancing, nipple reconstruction), post-operative recovery, and long-term expectations. Patients valued accessing information from multiple sources, seeing numerous photographs, being guided to reliable information online, and having access to a frequently asked questions file or document. Information delivery via interaction with medical personnel and previously reconstructed patients was most appreciated. Compared with BREAST-Q scores for satisfaction with the plastic surgeon (mean: 95.7, range: 60-100), informational satisfaction scores were lower at 74.7 (50-100), confirming the informational gaps expressed by interviewees. Women having recently undergone breast reconstruction reported key deficiencies in information provided prior to surgery and identified preferred information delivery options. Addressing women's educational needs is important to achieve appropriate expectations and improve satisfaction.

Method of Breast Reconstruction Determines Venous Thromboembolism Risk Better Than Current Prediction Models

PubMed Central

Patel, Niyant V.; Wagner, Douglas S.

2015-01-01

Background: Venous thromboembolism (VTE) risk models including the Davison risk score and the 2005 Caprini risk assessment model have been validated in plastic surgery patients. However, their utility and predictive value in breast reconstruction has not been well described. We sought to determine the utility of current VTE risk models in this population and the VTE rate observed in various methods of breast reconstruction. Methods: A retrospective review of breast reconstructions by a single surgeon was performed. One hundred consecutive transverse rectus abdominis myocutaneous (TRAM) patients, 100 consecutive implant patients, and 100 consecutive latissimus dorsi patients were identified over a 10-year period. Patient demographics and presence of symptomatic VTE were collected. 2005 Caprini risk scores and Davison risk scores were calculated for each patient. Results: The TRAM reconstruction group was found to have a higher VTE rate (6%) than the implant (0%) and latissimus (0%) reconstruction groups (P < 0.01). Mean Davison risk scores and 2005 Caprini scores were similar across all reconstruction groups (P > 0.1). The vast majority of patients were stratified as high risk (87.3%) by the VTE risk models. However, only TRAM reconstruction patients demonstrated significant VTE risk. Conclusions: TRAM reconstruction appears to have a significantly higher risk of VTE than both implant and latissimus reconstruction. Current risk models do not effectively stratify breast reconstruction patients at risk for VTE. The method of breast reconstruction appears to have a significant role in patients’ VTE risk. PMID:26090287

Degree of Acceptance of Breast Reconstruction and the Associated Factors Among a Population of Chinese Women with Breast Cancer.

PubMed

Gong, Fengqiu; Ding, Liying; Chen, Xiaojun; Yao, Dianye; Wu, Yaoye; Xie, Lihong; Ouyang, Qiuyi; Wang, Ping; Niu, Gang

2018-06-12

Breast cancer is one of the most common female "malignancies" reported worldwide in recent years. This study is aimed to understand the degree of acceptance of breast reconstruction among breast cancer patients in Chinese women and to explore the related factors. Breast cancer patients were asked to fill in the demographic questionnaire, and consent for evaluation of Breast Reconstruction Acceptance Scale, Social Support Scale, and Functional Assessment of Cancer Therapy-breast Quality of Life Instrument (FACT-B). The data were assessed using multivariate logistic regression analysis for the correlations between the degree of acceptance of breast reconstruction and age, marital status, family monthly income, quality of life, and social support. 57.5% of 715 patients were not familiar with breast reconstruction. Results showed correlation with the degree of acceptance of breast reconstruction. Multivariate analysis indicated that age (41-50 years old, OR: 0.25, 95% CI: 0.08-0.76; > 50, OR: 0.05, 95% CI: 0.02-0.15), marital status (married, OR: 0.15, 95% CI: 0.05-0.43; divorced/widowed, OR: 0.11, 95% CI: 0.03-0.42), family income (3-10 thousand RMB, OR: 2.01, 95% CI: 1.08-3.76; > 10 thousand RMB, OR: 2.14, 95% CI: 1.05-4.37), quality of life (fair, OR: 0.59, 95% CI: 0.39-0.91), and social support (excellent, OR: 0.50, 95% CI: 0.30-0.83) were all correlated with the degree of acceptance of breast reconstruction. Chinese breast cancer patients have a low degree of acceptance of breast reconstruction. The degree of acceptance was found to be correlated with age, marital status, family monthly income, quality of life, and social support. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Conservative treatment for breast cancer. Complications requiring reconstructive surgery

DOE Office of Scientific and Technical Information (OSTI.GOV)

Bostwick, J. 3d.; Paletta, C.; Hartrampf, C.R.

Women who select conservative treatment for carcinoma of the breast (tumor excision followed by supervoltage radiation therapy) place a premium on breast preservation and aesthetics. When local control fails and they require a mastectomy, or when the aesthetic appearance is unacceptable, they may request breast reconstruction. The goal of this study is to evaluate a series of 10 patients who required reconstructive breast surgery after complications of conservative treatment. Patient classification: I. Breast or chest wall necrosis (3). II. Breast fibrosis and gross asymmetry (3). III. Local recurrence of breast cancer (5). IV. Positive margins after the initial lumpectomy (1).more » The mean age was 34 years. Radiation dosage average was 5252 rads with two patients receiving iridium-192 implant boosts. The reconstructive management was complex and usually required a major musculocutaneous flap because of the radiation effects.« less

Mastectomy and breast reconstruction - what to ask your doctor

MedlinePlus

... I have a nipple also? Will I have feeling in my new breast? What are the risks of each type of breast reconstruction? If I do not have reconstruction, what are my options? Can I wear a prosthesis? How can I get my home ready before ...

Patient-Reported Outcomes following Breast Conservation Therapy and Barriers to Referral for Partial Breast Reconstruction.

PubMed

Vrouwe, Sebastian Q; Somogyi, Ron B; Snell, Laura; McMillan, Catherine; Vesprini, Danny; Lipa, Joan E

2018-01-01

The purpose of this study was to evaluate the self-reported aesthetic outcome of breast conservation therapy in a generalized sample of patients, and to describe potential barriers to referral for partial breast reconstruction. Consecutive breast conservation therapy patients completing radiotherapy over a 1-year period at a regional cancer center were identified. Eligible patients were contacted by means of mail/e-mail and invited to participate. Participants completed the BREAST-Q breast conservation therapy module along with a questionnaire examining feelings about breast reconstruction. Multiple regression analysis was performed using the satisfaction with breasts scale as the dependent variable. Surveys were completed by 185 of 592 eligible participants (response rate, 31.3 percent; mean age, 61 years) an average of 38 months after lumpectomy. The mean score for the BREAST-Q satisfaction with breasts scale was 59 of 100. Younger age (p = 0.038), lumpectomy reexcision (p = 0.018), and lumpectomy at a nonacademic center (p = 0.026) were significantly associated with lower satisfaction. Bra size, months from lumpectomy, and tumor quadrant/size were not significantly associated with satisfaction (p > 0.05). The most common statements regarding reconstruction were "I don't feel the need for it" (60.0 percent), "I don't like the thought of having breast implants" (22.7 percent), and "I don't want any more surgeon/doctor visits" (22.2 percent). Before lumpectomy, only 1.6 percent had a consultation for reconstruction, and only 22.7 percent were aware of this option. If offered, 33.1 percent of patients would have attended this consultation. There is an unmet demand for partial breast reconstruction, with an opportunity to advocate and increase awareness on behalf of patients undergoing breast conservation therapy.

A review of the surgical management of breast cancer: plastic reconstructive techniques and timing implications.

PubMed

Rosson, Gedge D; Magarakis, Michael; Shridharani, Sachin M; Stapleton, Sahael M; Jacobs, Lisa K; Manahan, Michele A; Flores, Jaime I

2010-07-01

The oncologic management of breast cancer has evolved over the past several decades from radical mastectomy to modern-day preservation of chest and breast structures. The increased rate of mastectomies over recent years made breast reconstruction an integral part of the breast cancer management. Plastic surgery now offers patients a wide variety of reconstruction options from primary closure of the skin flaps to performance of microvascular and autologous tissue transplantation. Well-coordinated partnerships between surgical oncologists, plastic surgeons, and patients address concerns of tumor control, cosmesis, and patients' wishes. The gamut of breast reconstruction options is reviewed, particularly noting state-of-the-art techniques, as well as the advantages and disadvantages of various timing modalities.

Bilateral Breast Reconstruction with Extended Thoracodorsal Artery Perforator Propeller Flaps and Implants

PubMed Central

Gunnarsson, Gudjon L.; Børsen-Koch, Mikkel; Nielsen, Henrik T.; Salzberg, Andrew

2015-01-01

Summary: We present our experience of bilateral total breast reconstruction using a double-sided extended thoracodorsal artery perforator propeller flap in a case series of 10 patients. Reconstruction was successfully achieved in all cases with few complications. The median time for surgery was 275 minutes (200–330), and the average implant size used was 350 cm3 (195–650). We demonstrate how the extended thoracodorsal artery perforator propeller flap allows for a swift and reliable direct to implant bilateral total breast reconstruction in a simple setting and is a valuable adjunct to our armamentarium of techniques for single-stage bilateral breast reconstruction. PMID:26180736

The Effect of Sterile Acellular Dermal Matrix Use on Complication Rates in Implant-Based Immediate Breast Reconstructions

PubMed Central

Park, Youngsoo; Choi, Kyoung Wook; Chung, Kyu-Jin; Kim, Tae Gon; Kim, Yong-Ha

2016-01-01

Background The use of acellular dermal matrix (ADM) in implant-based immediate breast reconstruction has been increasing. The current ADMs available for breast reconstruction are offered as aseptic or sterile. No published studies have compared aseptic and sterile ADM in implant-based immediate breast reconstruction. The authors performed a retrospective study to evaluate the outcomes of aseptic versus sterile ADM in implant-based immediate breast reconstruction. Methods Implant-based immediate breast reconstructions with ADM conducted between April 2013 and January 2016 were included. The patients were divided into 2 groups: the aseptic ADM (AlloDerm) group and the sterile ADM (MegaDerm) group. Archived records were reviewed for demographic data and postoperative complication types and frequencies. The complications included were infection, flap necrosis, capsular contracture, seroma, hematoma, and explantation for any cause. Results Twenty patients were reconstructed with aseptic ADM, and 68 patients with sterile ADM. Rates of infection (15.0% vs. 10.3%), flap necrosis (5.0% vs. 7.4%), capsular contracture (20.0% vs. 14.7%), seroma (10.0% vs. 14.7%), hematoma (0% vs. 1.5%), and explantation (10.0% vs. 8.8%) were not significantly different in the 2 groups. Conclusions Sterile ADM did not provide better results regarding infectious complications than aseptic ADM in implant-based immediate breast reconstruction. PMID:27896182

The number of operations required for completing breast reconstruction.

PubMed

Eom, Jin Sup; Kobayashi, Mark Robert; Paydar, Keyianoosh; Wirth, Garrett A; Evans, Gregory R D

2014-10-01

Breast reconstruction often requires multiple surgeries, which demands additional expense and time and is often contrary to the patient's expectation. The aim of this study was to review the number of operations that were needed for completion of breast reconstruction and to determine patient and clinical factors that influenced this number. We retrospectively reviewed the medical records of 254 cases of breast reconstructions (in 185 patients) that were performed between February 2005 and August 2009. We investigated the numbers of operations that were performed for individual case of breast reconstruction and analyzed the influence of variable factors. The purpose of the additional operations was also analyzed. The mean number of operations per breast was 2.37 (range, 1-9). The mean number of operations for mound creation was 2.24. Factors associated with an increased number of operation were use of an implant, contralateral symmetrization, complications, and nipple reconstruction. Considering the reconstruction method, either the use of a primary implant or the use of free abdominal tissue transfer demonstrated fewer surgeries than the use of an expander implant, and the number of operations using free transverse rectus abdominis musculocutaneous or deep inferior epigastric perforator flaps was less than the number of operations using pedicled transverse rectus abdominis musculocutaneous flaps. These data will aid in planning breast reconstruction surgery and will enable patients to be more informed regarding the likelihood of multiple surgeries.

Prerequisites of realization of total breast reconstruction concept in Tomsk region

NASA Astrophysics Data System (ADS)

Dudnikov, A.; Smirnov, N.; Belozertseva, A.; Baitinger, A.; Kudyakov, L.

2015-11-01

The recent research represents the attempt of economical evaluation of the Total Breast Reconstruction concept (TBR), which was formulated in «Scientific and Research Institute of Microsurgery», in 2014. This concept includes anatomical and functional breast reconstruction, afferential reinnervation, sensitivity recovery and the creation of a new erogenous zone in the reconstructed breast. The created clinical-economical model allows for the evaluation of the efficacy and benefits of using the TBR concept. The benefits of using TBR concept for Tomsk Region also were evaluated.

Hospital organizational factors affect the use of immediate breast reconstruction after mastectomy for breast cancer in the Netherlands.

PubMed

Schreuder, K; van Bommel, A C M; de Ligt, K M; Maduro, J H; Vrancken Peeters, M T F D; Mureau, M A M; Siesling, S

2017-08-01

Significant hospital variation in the use of immediate breast reconstruction (IBR) after mastectomy exists in the Netherlands. Aims of this study were to identify hospital organizational factors affecting the use of IBR after mastectomy for ductal carcinoma in situ (DCIS) or invasive breast cancer (BC) and to analyze whether these factors explain the variation. Patients with DCIS or primary invasive BC treated with mastectomy between 2011 and 2013 were selected from the national NABON Breast Cancer Audit. Hospital and organizational factors were collected with an online web-based survey. Regression analyses were performed to determine whether these factors accounted for the hospital variation. In total, 78% (n = 72) of all Dutch hospitals participated in the survey. In these hospitals 16,471 female patients underwent a mastectomy for DCIS (n = 1,980) or invasive BC (n = 14,491) between 2011 and 2014. IBR was performed in 41% of patients with DCIS (hospital range 0-80%) and in 17% of patients with invasive BC (hospital range 0-62%). Hospital type, number of plastic surgeons available and attendance of a plastic surgeon at the MDT meeting increased IBR rates. For invasive BC, higher percentage of mastectomies and more weekly MDT meetings also significantly increased IBR rates. Adjusted data demonstrated decreased IBR rates for DCIS (average 35%, hospital range 0-49%) and invasive BC (average 15%, hospital range 0-18%). Hospital organizational factors affect the use of IBR in the Netherlands. Although only partly explaining hospital variation, optimization of these factors could lead to less variation in IBR rates. Copyright © 2017 Elsevier Ltd. All rights reserved.

Preoperative computed tomography angiography for planning DIEP flap breast reconstruction reduces operative time and overall complications

PubMed Central

Rozen, Warren Matthew; Chowdhry, Muhammad; Band, Bassam; Ramakrishnan, Venkat V.; Griffiths, Matthew

2016-01-01

Background The approach and operative techniques associated with breast reconstruction have steadily been refined since its inception, with abdominal perforator-based flaps becoming the gold standard reconstructive option for women undergoing breast cancer surgery. The current study comprises a cohort of 632 patients, in whom specific operative times are recorded by a blinded observer, and aims to address the potential benefits seen with the use of computer tomography (CT) scanning preoperatively on operative outcomes, complications and surgical times. Methods A prospectively recorded, retrospective review was undertaken of patients undergoing autologous breast reconstruction with a DIEP flap at the St Andrews Centre over a 4-year period from 2010 to 2014. Computed tomography angiography (CTA) scanning of patients began in September 2012 and thus 2 time periods were compared: 2 years prior to the use of CTA scans and 2 years afterwards. For all patients, key variables were collected including patient demographics, operative times, flap harvest time, pedicle length, surgeon experience and complications. Results In group 1, comprising patients within the period prior to CTA scans, 265 patients underwent 312 flaps; whilst in group 2, the immediately following 2 years, 275 patients had 320 flaps. The use of preoperative CTA scans demonstrated a significant reduction in flap harvest time of 13 minutes (P<0.013). This significant time saving was seen in all flap modifications: unilateral, bilateral and bipedicled DIEP flaps. The greatest time saving was seen in bipedicle flaps, with a 35-minute time saving. The return to theatre rate significantly dropped from 11.2% to 6.9% following the use of CTA scans, but there was no difference in the total failure rate. Conclusions The study has demonstrated both a benefit to flap harvest time as well as overall operative times when using preoperative CTA. The use of CTA was associated with a significant reduction in complications requiring a return to theatre in the immediate postoperative period. Modern scanners and techniques can reduce the level of ionising radiation, facilitating patients being able to benefit from the advantages that this preoperative planning can convey. PMID:27047777

Transverse musculocutaneous gracilis flap for treatment of capsular contracture in tertiary breast reconstruction.

PubMed

Pülzl, Petra; Huemer, Georg M; Schoeller, Thomas

2015-02-01

Capsular contracture is a common complication associated with implant-based breast reconstruction and augmentation leading to pain, displacement, and rupture. After capsulectomy and implant exchange, the problem often reappears. We performed 52 deepithelialized free transverse musculocutaneous gracilis (TMG) flaps in 33 patients for tertiary breast reconstruction or augmentation of small- and medium-sized breasts. The indications for implant removal were unnatural feel and emotion of their breasts with foreign body feel, asymmetry, pain, and sensation of cold. Anyway, most of the patients did not have a severe capsular contracture deformity. The TMG flap is formed into a cone shape by bringing the tips of the ellipse together. Depending on the contralateral breast, the muscle can also be shaped in an S-form to get more projection if needed. The operating time for unilateral TMG flap breast reconstruction or augmentation was on average 3 hours and for bilateral procedure 5 hours. One patient had a secondary revision of the donor site due to disruption of the normal gluteal fold. Eighty percent of the unilateral TMG flap reconstructions had a lipofilling procedure afterward to correct small irregularities or asymmetry. The advantages of the TMG flap such as short harvesting time, inconspicuous donor site, and the possibility of having a natural breast shape make it our first choice to treat capsular contracture after breast reconstruction and augmentation.

Importance of perforating vessels in nipple-sparing mastectomy: an anatomical description

PubMed Central

Amanti, Claudio; Vitale, Valeria; Lombardi, Augusto; Maggi, Stefano; Bersigotti, Laura; Lazzarin, Gianni; Nuccetelli, Emiliano; Romano, Camilla; Campanella, Laura; Cristiano, Lara; Bartoloni, Alessandra; Argento, Giuseppe

2015-01-01

Background Nipple-sparing mastectomy (NSM), understood as an oncologically valid procedure, is relatively new, and is an evolution of traditional mastectomy, particularly in relation to breast-conserving surgery. The anterior perforating branches are responsible for the cutaneous vascularization of the breast skin, and their preservation is a fundamental step to avoid possible postoperative necrosis. Therefore, evaluating the potential complications of cancer-related reconstructive surgical procedures such as NSM, both the distance of the tumoral lesion from the skin and the surgical incision site should be carefully considered. The preferred site of incision corresponds to the inframammary fold or possibly the periareolar area. Methods We retrospectively reviewed 113 patients who underwent NSM from January 2005 to October 2012 to evaluate skin complications. The anatomical study was performed by magnetic resonance imaging of the breast. Results Only one of the 113 women who had undergone a NSM procedure had total necrosis (0.9%) and six patients had partial necrosis (5.8%) of the nipple-areola complex. PMID:26203275

Prosthetic breast reconstruction: indications and update

PubMed Central

Quinn, Tam T.; Miller, George S.; Rostek, Marie; Cabalag, Miguel S.; Rozen, Warren M.

2016-01-01

Background Despite 82% of patients reporting psychosocial improvement following breast reconstruction, only 33% patients choose to undergo surgery. Implant reconstruction outnumbers autologous reconstruction in many centres. Methods A systematic review of the literature was undertaken. Inclusion required: (I) Meta-analyses or review articles; (II) adult patients aged 18 years or over undergoing alloplastic breast reconstruction; (III) studies including outcome measures; (IV) case series with more than 10 patients; (V) English language; and (VI) publication after 1st January, 2000. Results After full text review, analysis and data extraction was conducted for a total of 63 articles. Definitive reconstruction with an implant can be immediate or delayed. Older patients have similar or even lower complication rates to younger patients. Complications include capsular contracture, hematoma and infection. Obesity, smoking, large breasts, diabetes and higher grade tumors are associated with increased risk of wound problems and reconstructive failure. Silicone implant patients have higher capsular contracture rates but have higher physical and psychosocial function. There were no associations made between silicone implants and cancer or systemic disease. There were no differences in outcomes or complications between round and shaped implants. Textured implants have a lower risk of capsular contracture than smooth implants. Smooth implants are more likely to be displaced as well as having higher rates of infection. Immediate breast reconstruction (IBR) gives the best aesthetic outcome if radiotherapy is not required but has a higher rate of capsular contracture and implant failure. Delayed-immediate reconstruction patients can achieve similar aesthetic results to IBR whilst preserving the breast skin if radiotherapy is required. Delayed breast reconstruction (DBR) patients have fewer complications than IBR patients. Conclusions Implant reconstruction is a safe and popular mode of post-mastectomy reconstruction. Evidence exists for the settings in which complications are more likely, and we can now more reliably predict outcomes of reconstruction on an individual basis and assess patient suitability. PMID:27047785

Denoised ordered subset statistically penalized algebraic reconstruction technique (DOS-SPART) in digital breast tomosynthesis

NASA Astrophysics Data System (ADS)

Garrett, John; Li, Yinsheng; Li, Ke; Chen, Guang-Hong

2017-03-01

Digital breast tomosynthesis (DBT) is a three dimensional (3D) breast imaging modality in which projections are acquired over a limited angular span around the compressed breast and reconstructed into image slices parallel to the detector. DBT has been shown to help alleviate the breast tissue overlapping issues of two dimensional (2D) mammography. Since the overlapping tissues may simulate cancer masses or obscure true cancers, this improvement is critically important for improved breast cancer screening and diagnosis. In this work, a model-based image reconstruction method is presented to show that spatial resolution in DBT volumes can be maintained while dose is reduced using the presented method when compared to that of a state-of-the-art commercial reconstruction technique. Spatial resolution was measured in phantom images and subjectively in a clinical dataset. Noise characteristics were explored in a cadaver study. In both the quantitative and subjective results the image sharpness was maintained and overall image quality was maintained at reduced doses when the model-based iterative reconstruction was used to reconstruct the volumes.

'Reverse expansion': A new technique of breast reconstruction with autologous tissue.

PubMed

Fabiocchi, L; Semprini, G; Cattin, F; Dellachiesa, L; Fogacci, T; Frisoni, G; Samorani, D

2017-11-01

The treatment for breast cancer is sometimes long and requires a multidisciplinary approach. In 2010, in our centre, we began to perform fat grafting for breast reconstruction using the so-called 'reverse expansion' technique. This consists of the insertion of a skin expander during mastectomy, in its expansion and then in its gradual deflation in the surgical theatre during fat grafting. We performed a complete breast reconstruction in 57 patients by reverse expansion. We harvested fat from the fat excess areas using a normal liposuction cannula. From each patient, an average of 640 ccs of was collected and then centrifuged in a 4000-rpm centrifuge for 3 min. The obtained adipocytes were then injected in the operated breast using a normal lipofilling cannula. We injected an average of 318.05 ccs of adipocytes for each patient each time. The average number of sessions per patient was 3.6. Reverse expansion can be a safe and effective technique for breast reconstruction in all the breast cancer patients. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Antibiogram for Periprosthetic Infections: A Tool for Better Informed Selection of Empiric Antibiotics for Surgical Site Infections.

PubMed

Chidester, Jeremy R; Danci, Ioana; Lewis, Priya; Biskup, Nataliya; Kim, Hahns; Gupta, Subhas

2016-05-01

Periprosthetic infection after breast reconstruction is not an uncommon complication, with incidence up to 24%. These infections are often treated empirically without knowing the causative bacteria or its sensitivities to various antibiotics. Even if cultures are obtained, results may not be available for several days. A retrospective chart review of 553 patients at a single institution between January 2009 and July 2014 was performed, identifying patients who (1) underwent implant-based breast reconstruction and subsequently suffered an infection and (2) had cultures available with sensitivities. We reviewed patient demographics, implant characteristics, prophylactic intravenous antibiotics, oral antibiotic maintenance used, microbiologic details, and outcomes. The goal was to identify the most common causative bacteria, as well as their sensitivities to commonly used antibiotics, to help guide antibiotic decision-making. Of the 553 patients who underwent implant-based reconstruction, 114 (20.6%) patients suffered periprosthetic infections. Of these patients, 32 (28.1%) patients (56 reconstructions, with 33 tissue expanders and 23 implants) had cultures performed revealing 43 bacterial species, with the most common being Staphylococcus aureus (23.2%) and Pseudomonas aeruginosa (26.8%). Ceftazidime and piperacillin/tazobactam were equally effective covering 100% of Pseudomonas, enteric, and atypical organisms (P = 1), whereas vancomycin covered 100% of gram-positive organisms. Trimethoprim/sulfamethoxazole covered 100% of S. aureus, whereas clindamycin only covered 71% of S. aureus (P = 0.03). Additionally, trimethoprim/sulfamethoxazole was better able to cover atypical and enteric organisms. Ciprofloxacin covered 71% of Pseudomonas compared with 56% for levofloxacin (P = 0.14). Interestingly, cephalexin, a common choice for perioperative prophylaxis, was highly ineffective for gram-positive species in patients who later returned with infections. This study supports the efficacy of current intravenous antibiotics protocols but questions the efficacy of both clindamycin and levofloxacin in empirically treating periprosthetic infections and cephalexin in providing effective perioperative prophylaxis against skin flora. Because bacterial sensitivities vary by location and patient population, this study encourages other centers to develop their own antibiogram specifically tailored to periprosthetic infections to improve antimicrobial decision making and potentially improve implant salvage.

Robotic-assisted latissimus dorsi harvest in delayed-immediate breast reconstruction.

PubMed

Clemens, Mark W; Kronowitz, Steven; Selber, Jesse C

2014-02-01

For two-stage, implant-based, delayed-immediate reconstruction of the radiated breast, robotic-assisted latissimus dorsi harvest (RALDH) is a good option for patients who wish to avoid a traditional latissimus dorsi donor-site incision. The purpose of this study was to compare outcomes of RALDH and the traditional open technique (TOT) for patients undergoing delayed-immediate breast reconstruction following radiation therapy. A retrospective analysis of a prospective database of all consecutive patients undergoing latissimus dorsi harvest for radiated breast reconstruction between 2009 and 2013 was performed. Indications, surgical technique, complications, and outcomes were assessed. One hundred forty-six pedicled latissimus dorsi muscle flaps were performed for breast reconstruction and 17 were performed robotically during the study period (average follow-up 14.6 ± 7.3 mo). Latissimus dorsi breast reconstruction following radiation was performed in 64 patients using TOT and 12 using RALDH. Surgical complication rates were 37.5% in TOT versus 16.7% in RALDH (p = 0.31) including seroma (8.9% versus 8.3%), infection (14.1 versus 8.3%), delayed wound healing (7.8% versus 0), and capsular contracture (4.7% vs. 0). Robotic-assisted harvest of the latissimus dorsi muscle is associated with a low complication rate and reliable results for delayed reconstruction of the irradiated breast while eliminating the need for a donor-site incision.

Robotic-Assisted Latissimus Dorsi Harvest in Delayed-Immediate Breast Reconstruction

PubMed Central

Clemens, Mark W.; Kronowitz, Steven; Selber, Jesse C.

2014-01-01

For two-stage, implant-based, delayed-immediate reconstruction of the radiated breast, robotic-assisted latissimus dorsi harvest (RALDH) is a good option for patients who wish to avoid a traditional latissimus dorsi donor-site incision. The purpose of this study was to compare outcomes of RALDH and the traditional open technique (TOT) for patients undergoing delayed-immediate breast reconstruction following radiation therapy. A retrospective analysis of a prospective database of all consecutive patients undergoing latissimus dorsi harvest for radiated breast reconstruction between 2009 and 2013 was performed. Indications, surgical technique, complications, and outcomes were assessed. One hundred forty-six pedicled latissimus dorsi muscle flaps were performed for breast reconstruction and 17 were performed robotically during the study period (average follow-up 14.6 ± 7.3 mo). Latissimus dorsi breast reconstruction following radiation was performed in 64 patients using TOT and 12 using RALDH. Surgical complication rates were 37.5% in TOT versus 16.7% in RALDH (p = 0.31) including seroma (8.9% versus 8.3%), infection (14.1 versus 8.3%), delayed wound healing (7.8% versus 0), and capsular contracture (4.7% vs. 0). Robotic-assisted harvest of the latissimus dorsi muscle is associated with a low complication rate and reliable results for delayed reconstruction of the irradiated breast while eliminating the need for a donor-site incision. PMID:24872775

Evidence-Based Performance Measures: Quality Metrics for the Care of Patients Undergoing Breast Reconstruction.

PubMed

Manahan, Michele A; Wooden, William A; Becker, Stephen M; Cacioppo, Jason R; Edge, Stephen B; Grandinetti, Amanda C; Gray, Diedra D; Holley, Susan O; Karp, Nolan S; Kocak, Ergun; Rao, Roshni; Rosson, Gedge D; Schwartz, Jaime S; Sitzman, Thomas J; Soltanian, Hooman T; TerKonda, Sarvam P; Wallace, Anne M

2017-12-01

The American Society of Plastic Surgeons commissioned the Breast Reconstruction Performance Measure Development Work Group to identify and draft quality measures for the care of patients undergoing breast reconstruction surgery. Two outcome measures were identified. The first desired outcome was to reduce the number of returns to the operating room following reconstruction within 60 days of the initial reconstructive procedure. The second desired outcome was to reduce flap loss within 30 days of the initial reconstructive procedure. All measures in this report were approved by the American Society of Plastic Surgeons Breast Reconstruction Performance Measures Work Group and the American Society of Plastic Surgeons Executive Committee. The Work Group recommends the use of these measures for quality initiatives, Continuing Medical Education, Maintenance of Certification, American Society of Plastic Surgeons' Qualified Clinical Data Registry reporting, and national quality reporting programs.

Comparison among the levels of patients' satisfaction according to the surgical technique used in breast reconstruction after mastectomy.

PubMed

Gómez-Escolar Larrañaga, Lucía; Delgado Martínez, Julio; Miguelena Bobadilla, José María

2017-12-01

It has been proved that a breast reconstruction after a mastectomy has a great psycho-social impact on patients. For this reason, it is increasingly done in a greater percentage of cases. There are two major groups of reconstructive techniques: a reconstruction with implants and a reconstruction with autologous tissue of the patient. In order to make a more objective assessment of the results, it is important to know how satisfied these patients are with the results. Therefore, we performed a study using Q-BREAST, the aim of which is to analyze the satisfaction of mastectomized patients according to the different surgical reconstruction techniques. A retrospective, descriptive and observational study of patients reconstructed in our service from 2008 to 2011 was carried out. Patient satisfaction levels were compared according to the surgical technique used in breast reconstruction using the Q-BREAST test, which was mailed to them. There are no statistical differences in the levels of satisfaction in terms of age, type of mastectomy done, coadjutant treatment or existence of complications. Higher levels of satisfaction are observed in patients reconstructed with autologous tissue versus implants (P=.028). Patients reconstructed with autologous tissue have higher levels of satisfaction than those reconstructed with implants. Copyright © 2017 AEC. Publicado por Elsevier España, S.L.U. All rights reserved.

Abdominal morbidity after single- versus double-pedicled deep inferior epigastric perforator flap use.

PubMed

Uda, Hirokazu; Tomioka, Yoko Katsuragi; Sarukawa, Syunji; Sunaga, Ataru; Kamochi, Hideaki; Sugawara, Yasusih; Yoshimura, Kotaro

2016-09-01

The reduced incidence of donor site morbidity after deep inferior epigastric perforator (DIEP) flap is because the rectus muscle and its fascia are preserved. However, no study has proved that trunk flexion recovers not by the compensatory effect of the contralateral rectus muscle but by reinnervation of the ipsilateral rectus muscle. We hypothesized that if sufficient reinnervation occurs, patients who undergo single-pedicled DIEP (S-DIEP) flap or double-pedicled DIEP (D-DIEP) flap breast reconstruction would have similar levels of preoperative trunk flexion. To determine this, we investigated perioperative changes in trunk flexor muscle ability quantitatively using an isokinetic dynamometer in patients who had received S-DIEP or D-DIEP. Patients who underwent breast reconstruction with S-DIEP (n = 37) and D-DIEP (n = 30) were included in this study. Pre- and postoperative trunk flexor muscle ability was measured prospectively by an isokinetic dynamometer in all patients. Postoperative abdominal pain and stiffness, patients' activity, and incidence of bulging were also investigated. Six months after surgery, the trunk flexor muscle ability recovered and did not significantly decrease subsequently in either group. This finding was consistent with the result that patients' activities and the incidence of bulging were similar between the two groups. Our results show that reinnervation of the rectus muscle can be confirmed at 6 months after DIEP flap elevation. Thus, we recommend D-DIEP flap without concern for abdominal wall weakness, especially in patients with multiple abdominal scars and who require breast tissue exceeding the amount of tissue that can be transferred with S-DIEP flap. Copyright © 2016 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Assessing Women's Preferences and Preference Modeling for Breast Reconstruction Decision-Making.

PubMed

Sun, Clement S; Cantor, Scott B; Reece, Gregory P; Crosby, Melissa A; Fingeret, Michelle C; Markey, Mia K

2014-03-01

Women considering breast reconstruction must make challenging trade-offs amongst issues that often conflict. It may be useful to quantify possible outcomes using a single summary measure to aid a breast cancer patient in choosing a form of breast reconstruction. In this study, we used multiattribute utility theory to combine multiple objectives to yield a summary value using nine different preference models. We elicited the preferences of 36 women, aged 32 or older with no history of breast cancer, for the patient-reported outcome measures of breast satisfaction, psychosocial well-being, chest well-being, abdominal well-being, and sexual wellbeing as measured by the BREAST-Q in addition to time lost to reconstruction and out-of-pocket cost. Participants ranked hypothetical breast reconstruction outcomes. We examined each multiattribute utility preference model and assessed how often each model agreed with participants' rankings. The median amount of time required to assess preferences was 34 minutes. Agreement among the nine preference models with the participants ranged from 75.9% to 78.9%. None of the preference models performed significantly worse than the best performing risk averse multiplicative model. We hypothesize an average theoretical agreement of 94.6% for this model if participant error is included. There was a statistically significant positive correlation with more unequal distribution of weight given to the seven attributes. We recommend the risk averse multiplicative model for modeling the preferences of patients considering different forms of breast reconstruction because it agreed most often with the participants in this study.

440 Consecutive immediate, implant-based, single-surgeon breast reconstructions in 281 patients: a comparison of early outcomes and costs between SurgiMend fetal bovine and AlloDerm human cadaveric acellular dermal matrices.

PubMed

Butterfield, Jennifer L

2013-05-01

A 2010 nationwide survey of plastic and reconstructive surgeons indicated that approximately 83 percent performed predominantly implant-based breast reconstruction, with acellular dermal matrix used by approximately half of those practitioners. Although the medical literature documents well over 2000 cases of breast reconstruction with matrices, relatively few cases using other than human cadaveric acellular dermal matrices have been reported. The author compared complications and costs using SurgiMend fetal bovine and AlloDerm human cadaveric acellular dermal matrices. A retrospective review of a single surgeon's 5-year experience was performed for consecutive, nonrandomized immediate breast reconstructions with acellular dermal matrix from 2005 to 2010. Two hundred eighty-one patients had 440 implant-based reconstructions using SurgiMend [222 patients (79.0 percent)] or AlloDerm [59 patients (21.0 percent)]. No significant differences in complication rates were observed between SurgiMend and AlloDerm for hematoma, infection, major skin necrosis, or breast implant removal. Seroma was the most prevalent complication; the seroma rate for AlloDerm (15.7 percent) was significantly greater than that for SurgiMend (8.3 percent). Using recent product costs for equivalently sized AlloDerm and SurgiMend units, the cost of SurgiMend was $1024 less per breast than AlloDerm. SurgiMend fetal bovine and AlloDerm human cadaveric acellular dermal matrices demonstrate similar rates of major early complications in breast reconstruction in this study. This similarity in complication rates between SurgiMend and AlloDerm and the cost savings seen with the use of SurgiMend are factors for the surgeon to consider in choosing a matrix for breast reconstruction. : Therapeutic, III.

Reducing Decisional Conflict and Enhancing Satisfaction with Information among Women Considering Breast Reconstruction following Mastectomy: Results from the BRECONDA Randomized Controlled Trial.

PubMed

Sherman, Kerry A; Shaw, Laura-Kate E; Winch, Caleb J; Harcourt, Diana; Boyages, John; Cameron, Linda D; Brown, Paul; Lam, Thomas; Elder, Elisabeth; French, James; Spillane, Andrew

2016-10-01

Deciding whether or not to have breast reconstruction following breast cancer diagnosis is a complex decision process. This randomized controlled trial assessed the impact of an online decision aid [Breast RECONstruction Decision Aid (BRECONDA)] on breast reconstruction decision-making. Women (n = 222) diagnosed with breast cancer or ductal carcinoma in situ, and eligible for reconstruction following mastectomy, completed an online baseline questionnaire. They were then assigned randomly to receive either standard online information about breast reconstruction (control) or standard information plus access to BRECONDA (intervention). Participants then completed questionnaires at 1 and 6 months after randomization. The primary outcome was participants' decisional conflict 1 month after exposure to the intervention. Secondary outcomes included decisional conflict at 6 months, satisfaction with information at 1 and 6 months, and 6-month decisional regret. Linear mixed-model analyses revealed that 1-month decisional conflict was significantly lower in the intervention group (27.18) compared with the control group (35.5). This difference was also sustained at the 6-month follow-up. Intervention participants reported greater satisfaction with information at 1- and 6-month follow-up, and there was a nonsignificant trend for lower decisional regret in the intervention group at 6-month follow-up. Intervention participants' ratings for BRECONDA demonstrated high user acceptability and overall satisfaction. Women who accessed BRECONDA benefited by experiencing significantly less decisional conflict and being more satisfied with information regarding the reconstruction decisional process than women receiving standard care alone. These findings support the efficacy of BRECONDA in helping women to arrive at their breast reconstruction decision.

Immediate breast reconstruction with anatomical implants following mastectomy: The radiation perspective

DOE Office of Scientific and Technical Information (OSTI.GOV)

Ben-David, Merav, E-mail: Merav.ben-david@sheba.health.gov.il; Sackler School of Medicine, Tel Aviv University, Tel Aviv; Granot, Hila

2016-07-01

Immediate implant-based breast reconstruction followed by postmastectomy radiation therapy (PMRT) is controversial because of the risk of compromised treatment plans and concerns regarding cosmetic outcomes. We evaluated the effects of immediate direct-to-implant breast reconstruction with anatomical implants on the quality of PMRT delivered by 3-dimensional conformal radiotherapy (3D-CRT). In this retrospective, single-institution study, patients who had undergone reconstruction with direct anatomic implant, performed by a single surgeon, received 3D-CRT between 2008 and 2013. For each patient, 2 plans (including or excluding internal mammary nodes [IMN]) were created and calculated. The primary end point was the dose distribution among reconstructed breasts,more » heart, lungs, and IMNs, and between right and left breasts. Of 29 consecutive patients, 11 received right-sided and 18 received left-sided PMRT to a total dose of 50 Gy. For plans excluding IMN coverage, mean D{sub mean} for right and left reconstructed breasts was 49.09 Gy (98.2% of the prescribed dose) and 48.51 Gy (97.0%), respectively. For plans including IMNs, mean D{sub mean} was 49.15 Gy (98.3%) for right and 48.46 Gy (96.9%) for left reconstructed breasts; the mean IMN D{sub mean} was 47.27 Gy (right) and 47.89 Gy (left). Heart D{sub mean} was below 1.56 Gy for all plans. Mean total lung volume receiving a dose of ≥ 20 Gy was 13.80% to 19.47%. PMRT can be delivered effectively and safely by 3D-CRT after direct-to-implant breast reconstruction with anatomical implants, even if patients require IMN treatment.« less

Nummular Eczema of Breast: A Potential Dermatologic Complication after Mastectomy and Subsequent Breast Reconstruction

PubMed Central

Iwahira, Yoshiko; Nagasao, Tomohisa; Shimizu, Yusuke; Kuwata, Kumiko; Tanaka, Yoshio

2015-01-01

Purposes. The present paper reports clinical cases where nummular eczema developed during the course of breast reconstruction by means of implantation and evaluates the occurrence patterns and ratios of this complication. Methods. 1662 patients undergoing breast reconstruction were reviewed. Patients who developed nummular eczema during the treatment were selected, and a survey was conducted on these patients regarding three items: (1) the stage of the treatment at which nummular eczema developed; (2) time required for the lesion to heal; (3) location of the lesion on the reconstructed breast(s). Furthermore, histopathological examination was conducted to elucidate the etiology of the lesion. Results. 48 patients (2.89%) developed nummular eczema. The timing of onset varied among these patients, with lesions developing after the placement of tissue expanders for 22 patients (45.8%); after the tissue expanders were replaced with silicone implants for 12 patients (25%); and after nipple-areola complex reconstruction for 14 patients (29.2%). Nummular eczema developed both in periwound regions (20 cases: 41.7%) and in nonperiwound regions (32 cases: 66.7%). Histopathological examination showed epidermal acanthosis, psoriasiform patterns, and reduction of sebaceous glands. Conclusions. Surgeons should recognize that nummular eczema is a potential complication of breast reconstruction with tissue expanders and silicone implants. PMID:26380109

Digital tomosynthesis mammography using a parallel maximum-likelihood reconstruction method

NASA Astrophysics Data System (ADS)

Wu, Tao; Zhang, Juemin; Moore, Richard; Rafferty, Elizabeth; Kopans, Daniel; Meleis, Waleed; Kaeli, David

2004-05-01

A parallel reconstruction method, based on an iterative maximum likelihood (ML) algorithm, is developed to provide fast reconstruction for digital tomosynthesis mammography. Tomosynthesis mammography acquires 11 low-dose projections of a breast by moving an x-ray tube over a 50° angular range. In parallel reconstruction, each projection is divided into multiple segments along the chest-to-nipple direction. Using the 11 projections, segments located at the same distance from the chest wall are combined to compute a partial reconstruction of the total breast volume. The shape of the partial reconstruction forms a thin slab, angled toward the x-ray source at a projection angle 0°. The reconstruction of the total breast volume is obtained by merging the partial reconstructions. The overlap region between neighboring partial reconstructions and neighboring projection segments is utilized to compensate for the incomplete data at the boundary locations present in the partial reconstructions. A serial execution of the reconstruction is compared to a parallel implementation, using clinical data. The serial code was run on a PC with a single PentiumIV 2.2GHz CPU. The parallel implementation was developed using MPI and run on a 64-node Linux cluster using 800MHz Itanium CPUs. The serial reconstruction for a medium-sized breast (5cm thickness, 11cm chest-to-nipple distance) takes 115 minutes, while a parallel implementation takes only 3.5 minutes. The reconstruction time for a larger breast using a serial implementation takes 187 minutes, while a parallel implementation takes 6.5 minutes. No significant differences were observed between the reconstructions produced by the serial and parallel implementations.

The breast reconstruction evaluation of acellular dermal matrix as a sling trial (BREASTrial): design and methods of a prospective randomized trial.

PubMed

Agarwal, Jayant P; Mendenhall, Shaun D; Anderson, Layla A; Ying, Jian; Boucher, Kenneth M; Liu, Ting; Neumayer, Leigh A

2015-01-01

Recent literature has focused on the advantages and disadvantages of using acellular dermal matrix in breast reconstruction. Many of the reported data are from low level-of-evidence studies, leaving many questions incompletely answered. The present randomized trial provides high-level data on the incidence and severity of complications in acellular dermal matrix breast reconstruction between two commonly used types of acellular dermal matrix. A prospective randomized trial was conducted to compare outcomes of immediate staged tissue expander breast reconstruction using either AlloDerm or DermaMatrix. The impact of body mass index, smoking, diabetes, mastectomy type, radiation therapy, and chemotherapy on outcomes was analyzed. Acellular dermal matrix biointegration was analyzed clinically and histologically. Patient satisfaction was assessed by means of preoperative and postoperative surveys. Logistic regression models were used to identify predictors of complications. This article reports on the study design, surgical technique, patient characteristics, and preoperative survey results, with outcomes data in a separate report. After 2.5 years, we successfully enrolled and randomized 128 patients (199 breasts). The majority of patients were healthy nonsmokers, with 41 percent of patients receiving radiation therapy and 49 percent receiving chemotherapy. Half of the mastectomies were prophylactic, with nipple-sparing mastectomy common in both cancer and prophylactic cases. Preoperative survey results indicate that patients were satisfied with their premastectomy breast reconstruction education. Results from the Breast Reconstruction Evaluation Using Acellular Dermal Matrix as a Sling Trial will assist plastic surgeons in making evidence-based decisions regarding acellular dermal matrix-assisted tissue expander breast reconstruction. Therapeutic, II.

Diffuse FDG uptake due to fat necrosis following transverse rectus abdominus myocutaneous (TRAM) flap reconstruction.

PubMed

Dobbs, Nathan B; Latifi, Hamid R

2013-08-01

We report a case of a 57-year-old female patient with right breast invasive ductal carcinoma. Bilateral mastectomy and TRAM flap reconstructions were performed. Postoperatively, a palpable focus was identified within the left breast. PET/CT showed hypermetabolism throughout the reconstructed left breast, correlating with mixed fat attenuation and inflammatory soft tissue. MRI showed extensive fat necrosis/oil cyst formation in the left breast. As a TRAM flap reconstruction with fat-rich tissue can be damaged intraoperatively due to surgical manipulation, abnormal FDG uptake in this setting is more likely related to fat necrosis than recurrent tumor.

Chest wall reconstruction with methacrylate prosthesis in Poland syndrome.

PubMed

Arango Tomás, Elisabet; Baamonde Laborda, Carlos; Algar Algar, Javier; Salvatierra Velázquez, Angel

2013-10-01

Poland syndrome is a rare congenital malformation. This syndrome was described in 1841 by Alfred Poland at Guy's Hospital in London. It is characterized by hypoplasia of the breast and nipple, subcutaneous tissue shortages, lack of the costosternal portion of the pectoralis major muscle and associated alterations of the fingers on the same side. Corrective treatment of the chest and soft tissue abnormalities in Poland syndrome varies according to different authors. We report the case of a 17-year-old adolescent who underwent chest wall reconstruction with a methyl methacrylate prosthesis. This surgical procedure is recommended for large anterior chest wall defects, and it prevents paradoxical movement. Moreover it provides for individual remodeling of the defect depending on the shape of the patient's chest. Copyright © 2012 SEPAR. Published by Elsevier Espana. All rights reserved.

A review of breast tomosynthesis. Part II. Image reconstruction, processing and analysis, and advanced applications

PubMed Central

Sechopoulos, Ioannis

2013-01-01

Many important post-acquisition aspects of breast tomosynthesis imaging can impact its clinical performance. Chief among them is the reconstruction algorithm that generates the representation of the three-dimensional breast volume from the acquired projections. But even after reconstruction, additional processes, such as artifact reduction algorithms, computer aided detection and diagnosis, among others, can also impact the performance of breast tomosynthesis in the clinical realm. In this two part paper, a review of breast tomosynthesis research is performed, with an emphasis on its medical physics aspects. In the companion paper, the first part of this review, the research performed relevant to the image acquisition process is examined. This second part will review the research on the post-acquisition aspects, including reconstruction, image processing, and analysis, as well as the advanced applications being investigated for breast tomosynthesis. PMID:23298127

Boomerang flap reconstruction for the breast.

PubMed

Baumholtz, Michael A; Al-Shunnar, Buthainah M; Dabb, Richard W

2002-07-01

The boomerang-shaped latissimus dorsi musculocutaneous flap for breast reconstruction offers a stable platform for breast reconstruction. It allows for maximal aesthetic results with minimal complications. The authors describe a skin paddle to obtain a larger volume than either the traditional elliptical skin paddle or the extended latissimus flap. There are three specific advantages to the boomerang design: large volume, conical shape (often lacking in the traditional skin paddle), and an acceptable donor scar. Thirty-eight flaps were performed. No reconstruction interfered with patient's ongoing oncological regimen. The most common complication was seroma, which is consistent with other latissimus reconstructions.

Measurement of the volume of the pedicled TRAM flap in immediate breast reconstruction.

PubMed

Chang, K P; Lin, S D; Hou, M F; Lee, S S; Tsai, C C

2001-12-01

The transverse rectus abdominis musculocutaneous (TRAM) flap is now accepted as the standard for breast reconstruction, but achieving symmetrical breast reconstruction is still a challenge. A precise estimate of the volume of the flap is necessary to reconstruct a symmetrical and aesthetically pleasing breast. Many methods have been developed to overcome this problem, but they have not been suitable for the pedicled TRAM flap. By using a self-made device based on the Archimedes' principle, the authors can calculate accurately the volume of the pedicled TRAM flap and predict reliably the breast volume intraoperatively. The "procedure" is based on a self-made box into which the pedicled TRAM flap is placed. Warm saline is added to the box and the flap is then removed. Flap volume is calculated easily by determining the difference between the preestimated volume of the box and the volume of the residual water. From February to May 2000, this method was used on 28 patients to predict breast volume for breast reconstruction. This study revealed that the difference of the maximal chest circumferences (the index of the breast volume) demonstrates a positive correlation with the difference of the volumes and weights between the mastectomy specimen and the net TRAM flap. However, a more closely positive correlation exists between the differences of maximal chest circumference volume (r = 0.677) than maximal chest circumference weight (r = 0.618). These data reveal that the reconstructed breast's volume has a closer relationship with the volume of the net pedicled TRAM flap, rather than with its weight.

Assessing Women’s Preferences and Preference Modeling for Breast Reconstruction Decision Making

PubMed Central

Sun, Clement S.; Cantor, Scott B.; Reece, Gregory P.; Crosby, Melissa A.; Fingeret, Michelle C.

2014-01-01

Background: Women considering breast reconstruction must make challenging trade-offs among issues that often conflict. It may be useful to quantify possible outcomes using a single summary measure to aid a breast cancer patient in choosing a form of breast reconstruction. Methods: In this study, we used multiattribute utility theory to combine multiple objectives to yield a summary value using 9 different preference models. We elicited the preferences of 36 women, aged 32 or older with no history of breast cancer, for the patient-reported outcome measures of breast satisfaction, psychosocial well-being, chest well-being, abdominal well-being, and sexual well-being as measured by the BREAST-Q in addition to time lost to reconstruction and out-of-pocket cost. Participants ranked hypothetical breast reconstruction outcomes. We examined each multiattribute utility preference model and assessed how often each model agreed with participants’ rankings. Results: The median amount of time required to assess preferences was 34 minutes. Agreement among the 9 preference models with the participants ranged from 75.9% to 78.9%. None of the preference models performed significantly worse than the best-performing risk-averse multiplicative model. We hypothesize an average theoretical agreement of 94.6% for this model if participant error is included. There was a statistically significant positive correlation with more unequal distribution of weight given to the 7 attributes. Conclusions: We recommend the risk-averse multiplicative model for modeling the preferences of patients considering different forms of breast reconstruction because it agreed most often with the participants in this study. PMID:25105083

Breast oedema following free flap breast reconstruction.

PubMed

Greenhowe, Jennifer; Stephen, Christopher; McClymont, Liusaidh; Munnoch, D Alex

2017-08-01

Breast oedema causes significant morbidity and is historically difficult to quantify. The aim of this study was to identify changes in breast tissue water content from pre-operative levels in the native breast to post-operative levels in mastectomy skin flaps and free flaps in the reconstructed breast. One hundred patients undergoing unilateral mastectomy and immediate free flap breast reconstruction were examined pre-operatively and at three post-operative appointments. A validated moisture meter was used to record dermal water percentages of each breast quadrant and areola in both breasts pre-operatively, then four quadrants of both breasts plus the unaffected areola and free flap at each post-operative review. Native skin of the reconstructed breast showed significant, persistent increase in MWC from 45.6% ± 0.5% to 72.8% ± 0.9% at 1st follow up (p < 0.001), decreasing only to 67.6% ± 0.8% by 3rd follow up. There was a marked difference (p < 0.001) in the mean water content (MWC) of the initial free flap (39.7% ± 0.6%) compared to 61.8% ± 1.7% at 1st follow up, then 55.1% ± 1.4% at 2nd and 53.7% ± 1.3% at 3rd follow ups. The unaffected breast showed a small but significant increase in MWC of all quadrants at subsequent follow up (greatest difference 3.1% at 1st follow up). This patient group demonstrates significant, persistent oedema of the reconstructed breast, which can be monitored using a non-invasive moisture meter. Crown Copyright © 2017. Published by Elsevier Ltd. All rights reserved.

[Application of serratus anterior muscle flap combined with breast implants for breast reconstruction after modified radical mastectomy].

PubMed

Chai, Lijun; Zhang, Xuehui

2017-09-01

To investigate effectiveness of the combination of serratus anterior muscle flap and breast implants for breast reconstruction after modified radical mastectomy. Between January 2015 and December 2015, 25 female patients with breast cancer were enrolled, aged 24-62 years (mean, 40.6 years). The tumor located at left side in 9 cases and right side in 16 cases; 14 cases were in the left upper quadrant, 4 cases were in the left lower quadrant, 7 cases were on the top of the breast. All cases were invasive ductal carcinoma. According to TNM staging, 14 cases were at stageⅠand 11 cases were at stageⅡA. The diameter of lumps were all less than 3 cm. All those lumps were solitary and without distant metastasis. The sentinel nodes were all negative. After modified radical mastectomy, the breasts were reconstructed by serratus anterior muscle flap and breast implants. The nipples were spared in 22 cases. The operation time was 113-148 minutes (mean, 136 minutes). All breasts survived and incisions healed at stageⅠ. There was no complication such as hematoma, infection, etc . All patients were followed up 6-18 months (mean, 15 months). Except 1 case, the others were evaluated according to the criteria of the reconstructed breast at 12 months after operation. Among them, 23 cases were evaluated as good and 1 case as fair. There was no tumor recurrence during the follow-up period. The combination of serratus anterior muscle flap and breast implants after the modified radical mastectomy is a handy approach of breast reconstruction which is less harmful with few postoperative complications. It also gains a high degree of satisfaction from patients for good breast shape.

The cephalic and external jugular veins: important alternative recipient vessels in left-sided microvascular breast reconstruction.

PubMed

Casey, William J; Rebecca, Alanna M; Smith, Anthony A; Craft, Randall O; Buchel, Edward W

2007-01-01

The internal mammary and thoracodorsal vessels are the standard recipient sites in microsurgical breast reconstruction. We review our series of venous outflow alternatives when these vessels are inadequate or unusable. A retrospective review of all free breast reconstructions was performed from July 2003 through December 2005. Outcomes were measured with regard to re-exploration, flap failure, and fat necrosis, with attention to the timing and side of reconstruction, as well as the presence or absence of radiation therapy. A total of 141 free breast reconstructions were performed during the study period. In seven cases (5%), alternative venous outflow vessels were selected (cephalic or external jugular vein). Nine anastamotic complications occurred, all of which involved the left internal mammary group (statistically significant for venous thrombosis, P = 0.0063) and three flaps failed. All cephalic and external jugular veins remained patent with no flap failures or fat necrosis within this group. The cephalic vein and external jugular vein are excellent alternatives for venous outflow in free breast reconstruction if neither the internal mammary nor thoracodorsal veins are sufficient, especially in left-sided reconstruction. 2007 Wiley-Liss, Inc.

Early experience with the free lumbar artery perforator flap for breast reconstruction.

PubMed

Peters, Kevin T; Blondeel, Phillip N; Lobo, Fernando; van Landuyt, Koenraad

2015-08-01

Autologous breast reconstruction has become a progressively more popular method of breast reconstruction. A wide variety of perforator flaps have been described and subsequently refined to decrease donor-site morbidity. Recently, the lumbar artery perforator (LAP) flap has been reported as an option for autologous breast reconstruction. This study summarises the prospectively gathered data of 35 free LAP flaps for breast reconstruction in 28 patients. The mean follow-up was 18 months. The internal mammary artery and the venae comitantes were used as recipient vessels in all reconstructions. In 80% of the reconstructions (28 flaps), an interposition graft was used. Six flaps (17%) had to be revised for venous thrombosis. Two of the revised flaps (5.7%) could not be salvaged, and total flap necrosis occurred. The mean operating time was 6 h and 15 min, 6 h and 39 min when an interposition graft was used and 5 h and 23 min when no interposition graft was necessary. The LAP flap should be considered as a further alternative for breast reconstruction in patients in whom a deep inferior epigastric artery perforator (DIEAP) flap is not possible or not desirable. Shaping of this flap is easier compared to any other flaps due to the quality of the lumbar fat and the gluteal extension. An interposition graft is frequently used to facilitate anastomosis, either to lengthen the pedicle or to resolve size mismatch. This is a disadvantage of the LAP flap. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

ASPS clinical practice guideline summary on breast reconstruction with expanders and implants.

PubMed

Alderman, Amy; Gutowski, Karol; Ahuja, Amy; Gray, Diedra

2014-10-01

After reading this article, participants should be able to: 1. Understand the evidence regarding the timing of expander/implant breast reconstruction in the setting of radiation therapy. 2. Discuss the implications of a patient's risk factors for possible outcomes and complications of expander/implant breast reconstruction. 3. Implement proper prophylactic antibiotic protocols. 4. Use the guidelines to improve their own clinical outcomes and reduce complications. In March of 2013, the Executive Committee of the American Society of Plastic Surgeons approved an evidence-based guideline on breast reconstruction with expanders and implants, as developed by a guideline-specific work group commissioned by the society's Health Policy Committee. The guideline addresses ten clinical questions: patient education, immediate versus delayed reconstruction, risk factors, radiation therapy, chemotherapy, hormonal therapy, antibiotic prophylaxis, acellular dermal matrix, monitoring for cancer recurrence, and oncologic outcomes associated with implant-based reconstruction. The evidence indicates that patients undergoing mastectomy should be offered a preoperative referral to a plastic surgeon. Evidence varies regarding the association between postoperative complications and timing of postmastectomy expander/implant breast reconstruction. Evidence is limited regarding the optimal timing of expand/implant reconstruction in the setting of radiation therapy but suggests that irradiation to the expander or implant is associated with an increased risk of postoperative complications. Evidence also varies regarding the association between acellular dermal matrix and surgical complications in the setting of postmastectomy expander/implant reconstruction. Data support the use of an appropriate preoperative antibiotic, but antibiotics should be discontinued within 24 hours of the procedure, unless a surgical drain is present. Furthermore, postmastectomy expander/implant breast reconstruction does not adversely affect oncologic outcomes.

What does a breast feel like? A qualitative study among healthy women.

PubMed

Cornelissen, Anouk J M; Tuinder, Stefania M H; Heuts, Esther M; van der Hulst, René R W J; Slatman, Jenny

2018-06-01

Restoring the body as normal as possible increases quality of life. Aesthetically, almost perfect breast reconstructions can be created. However, these reconstructed breasts have almost no sensation. Our hypothesis is that if we succeed in restoring sensation, this will increase quality of life. So far, little is written about the phenomenon of breast sensation, which makes it difficult to evaluate whether the quality of life increases after restored sensation. Therefore, the primary goal of this study is to determine what the importance and meaning is of breast sensation among healthy women. A qualitative, descriptive phenomenological study was performed in an academic hospital between October 2016 and March 2017. A total of 10 semi-structured in-depth interviews were conducted in healthy women who did not undergo prior breast surgery. The sample size was based upon 'saturation'. The interviews were tape-recorded, transcribed verbatim, coded and analysed according to phenomenology keeping in mind the research question 'what is the importance and meaning of sensation of the breast?' Seven interrelated themes on how sensation of the breast is experienced were found: the absent breast (1), the present breast (2), the well-functioning breast (2a), the feminine breast (2b), the sensual breast (2c), the alien breast (2d), the safe breast (2d). The seven interrelated themes can form the basis to develop a quantitative research tool to evaluate quality of life after innervated breast reconstruction and can be implemented in counselling before breast reconstructive surgery in the form of shared treatment decisions.

Breast percent density estimation from 3D reconstructed digital breast tomosynthesis images

NASA Astrophysics Data System (ADS)

Bakic, Predrag R.; Kontos, Despina; Carton, Ann-Katherine; Maidment, Andrew D. A.

2008-03-01

Breast density is an independent factor of breast cancer risk. In mammograms breast density is quantitatively measured as percent density (PD), the percentage of dense (non-fatty) tissue. To date, clinical estimates of PD have varied significantly, in part due to the projective nature of mammography. Digital breast tomosynthesis (DBT) is a 3D imaging modality in which cross-sectional images are reconstructed from a small number of projections acquired at different x-ray tube angles. Preliminary studies suggest that DBT is superior to mammography in tissue visualization, since superimposed anatomical structures present in mammograms are filtered out. We hypothesize that DBT could also provide a more accurate breast density estimation. In this paper, we propose to estimate PD from reconstructed DBT images using a semi-automated thresholding technique. Preprocessing is performed to exclude the image background and the area of the pectoral muscle. Threshold values are selected manually from a small number of reconstructed slices; a combination of these thresholds is applied to each slice throughout the entire reconstructed DBT volume. The proposed method was validated using images of women with recently detected abnormalities or with biopsy-proven cancers; only contralateral breasts were analyzed. The Pearson correlation and kappa coefficients between the breast density estimates from DBT and the corresponding digital mammogram indicate moderate agreement between the two modalities, comparable with our previous results from 2D DBT projections. Percent density appears to be a robust measure for breast density assessment in both 2D and 3D x-ray breast imaging modalities using thresholding.

Double transverse myocutaneous gracilis free flaps for unilateral breast reconstruction.

PubMed

Werdin, Frank; Haug, Daniel M; Amr, Amro; Schoeller, Thomas

2016-10-01

In cases were the deep inferior epigastric perforator flap (DIEP flap) is not available and unilateral transverse myocutaneous gracilis flap (TMG flap) is not sufficient for breast reconstruction, we perform double TMG flaps as a reconstructive method. In this report, we present our results of the use of double TMG free-flap-transfer for unilateral breast reconstruction. Between August 2004 and June 2012 we performed 58 TMG flaps in 29 patients for unilateral breast reconstruction. Patient data were analyzed and operative outcome (operation time, complication rate and aesthetic results) were investigated. Aesthetic outcome was evaluated retrospectively via photo documentation by an independent plastic surgeon. The results were classified in;unsatisfactory, satisfactory, good and very good. The average operating time was 6 hours 55 minutes (295 - 650 minutes). Of 58 TMG flaps, 57 (98.3%) were successful. Thrombosis occurred in seven (12%) cases (1 arterial, 6 venous). Flap salvage was successful in six cases and flap failure occurred in one (1.7%) case. The results of 25 patients were graded as good and very good. Three patients showed satisfying and one patient unsatisfying results. Double TMG flaps in unilateral breast reconstruction could lead to good operative results. This method further expands the range of options with autologous tissue in reconstructive breast surgery. © 2015 Wiley Periodicals, Inc. Microsurgery 36:539-545, 2016. © 2015 Wiley Periodicals, Inc.

Use of autologous and microsurgical breast reconstruction by U.S. plastic surgeons.

PubMed

Kulkarni, Anita R; Sears, Erika Davis; Atisha, Dunya M; Alderman, Amy K

2013-09-01

Concern exists that plastic surgeons are performing fewer autologous and microsurgical breast reconstructions, despite superior long-term outcomes. The authors describe the proportion of U.S. plastic surgeons performing these procedures and evaluate motivating factors and perceived barriers. A random national sample of American Society of Plastic Surgeons members was surveyed (n = 325; response rate, 76 percent). Surgeon and practice characteristics were assessed, and two multiple logistic regression models were created to evaluate factors associated with (1) high-volume autologous providers and (2) microsurgical providers. Qualitative assessments of motivating factors and barriers to microsurgery were also performed. Fewer than one-fifth of plastic surgeons perform autologous procedures for more than 50 percent of their breast cancer patients, and only one-quarter perform any microsurgical breast reconstruction. Independent predictors of a high-volume autologous practice include involvement with resident education (odds ratio, 2.57; 95 percent CI, 1.26 to 5.24) and a microsurgical fellowship (odds ratio, 2.09; 95 percent CI, 1.04 to 4.27). Predictors of microsurgical breast reconstruction include involvement with resident education (odds ratio, 6.8; 95 percent CI, 3.32 to 13.91), microsurgical fellowship (odds ratio, 2.4; 95 percent CI, 1.16 to 4.95), and high breast reconstruction volume (odds ratio, 6.68; 95 percent CI, 1.76 to 25.27). The primary motivator for microsurgery is superior outcomes, and the primary deterrents are time and reimbursement. The proportion of U.S. plastic surgeons with a high-volume autologous or microsurgical breast reconstruction practice is low. Involvement with resident education appears to facilitate both, whereas time constraints and reimbursement are primary deterrents. Future efforts should focus on improving the feasibility and accessibility of all types of breast reconstruction.

Reporting clinical outcomes of breast reconstruction: a systematic review.

PubMed

Potter, S; Brigic, A; Whiting, P F; Cawthorn, S J; Avery, K N L; Donovan, J L; Blazeby, J M

2011-01-05

Breast reconstruction after mastectomy for cancer requires accurate evaluation to inform evidence-based participatory decision making, but the standards of outcome reporting after breast reconstruction have not previously been considered. We used extensive searches to identify articles reporting surgical outcomes of breast reconstruction. We extracted data using published criteria for complication reporting modified to reflect reconstructive practice. Study designs included randomized controlled trials, cohort studies, and case series. The Cochrane Risk of Bias tool was used to critically appraise all study designs. Other criteria used to assess the studies were selection and funding bias, statistical power calculations, and institutional review board approval. Wilcoxon signed rank tests were used to compare the breadth and frequency of study outcomes, and χ² tests were used to compare the number of studies in each group reporting each of the published criteria. All statistical tests were two-sided. Surgical complications following breast reconstruction in 42,146 women were evaluated in 134 studies. These included 11 (8.2%) randomized trials, 74 (55.2%) cohort studies, and 49 (36.6%) case series. Fifty-three percent of studies demonstrated a disparity between methods and results in the numbers of complications reported. Complications were defined by 87 (64.9%) studies and graded by 78 (58.2%). Details such as the duration of follow-up and risk factors for adverse outcomes were omitted from 47 (35.1%) and 58 (43.3%) studies, respectively. Overall, the studies defined fewer than 20% of the complications they reported, and the definitions were largely inconsistent. The results of this systematic review suggest that outcome reporting in breast reconstruction is inconsistent and lacks methodological rigor. The development of a standardized core outcome set is recommended to improve outcome reporting in breast reconstruction.

Comparison of Reconstructive Outcomes in Breast Cancer Patients With Preexisting Subpectoral Implants: Implant-Sparing Mastectomy With Delayed Implant Exchange Versus Immediate Tissue Expander Reconstruction.

PubMed

Parabkaharan, Sangeetha; Melody, Megan; Trotta, Rose; Lleshi, Amina; Sun, Weihong; Smith, Paul D; Khakpour, Nazanin; Dayicioglu, Deniz

2016-06-01

Women who have undergone prior augmentation mammoplasty represent a unique subset of breast cancer patients with several options available for breast reconstruction. We performed a single institution review of surgical outcomes of breast reconstruction performed in patients with breast cancer with prior history of subpectoral breast augmentation. Institutional review board-approved retrospective review was conducted among patients with previously mentioned criteria treated at our institution between 2000 and 2014. Reconstructions were grouped into 2 categories as follows: (1) removal of preexisting subpectoral implant during mastectomy with immediate tissue expander placement and (2) implant-sparing mastectomy followed by delayed exchange to a larger implant. We reviewed demographics, tumor features, and reconstruction outcomes of these groups. Fifty-three patients had preexisting subpectoral implants. Of the 63 breast reconstructions performed, 18 (28.6%) had immediate tissue expander placed and 45 (71.4%) had implant-sparing mastectomy followed by delayed implant exchange. The groups were comparable based on age, body mass index, cancer type, tumor grade, TNM stage at presentation, and hormonal receptor status. No significant difference was noted between tumor margins or subsequent recurrence, mastectomy specimen weight, removed implant volume, volume of implant placed during reconstruction, or time from mastectomy to final implant placement. Rates of complications were significantly higher in the tissue expander group compared to the implant-sparing mastectomy group 7 (38.9%) versus 4 (8.9%) (P = 0.005). Implant-sparing mastectomy with delayed implant exchange in patients with preexisting subpectoral implants is safe and has fewer complications compared to tissue expander placement. There was no difference noted in the final volume of implant placed, time interval for final implant placement, or tumor margins.

Development and Translation of Hybrid Optoacoustic/Ultrasonic Tomography for Early Breast Cancer Detection

DTIC Science & Technology

2014-09-01

to develop an optimized system design and associated image reconstruction algorithms for a hybrid three-dimensional (3D) breast imaging system that...research is to develop an optimized system design and associated image reconstruction algorithms for a hybrid three-dimensional (3D) breast imaging ...i) developed time-of- flight extraction algorithms to perform USCT, (ii) developing image reconstruction algorithms for USCT, (iii) developed

Preservation of the nipple-areola complex in skin-sparing mastectomy for early breast cancer.

PubMed

Miyake, Ryo; Kinoshita, Satoki; Shimada, Naoko; Uchida, Ken; Takeyama, Hiroshi; Morikawa, Toshiaki

2018-06-01

Skin-sparing mastectomy (SSM) enables a radical cure of breast cancer while overcoming the cosmetic issues related to surgery. We review our experience of performing SSMs and assess whether preservation of the nipple-areola complex (NAC) could have been an option for some patients who underwent SSM. The subjects of this retrospective study were women who underwent SSM that utilized four incision types; namely, the so-called tennis racket incision, a periareolar and midaxillary incision, an areola-sparing and midaxillary incision, and a small transverse elliptical incision. We assessed whether preservation of the NAC would have been an option in SSM, based on histologic examination of three serial cut surfaces of the specimen around the nipple, ruling out the option when evidence of the malignant lesion/s was found in at least one of the following locations: in the nipple, within a 1-cm radius from the base of the nipple, or within 1 cm from the surface of the NAC. We performed 193 SSMs. The cumulative 10-year local disease-free survival rate was 98%, with 89% of patients reporting levels of satisfaction with the reconstructed breast, of excellent, very good, or good. We evaluated that 70 of the 193 procedures could have been performed as nipple-sparing mastectomy (NSM). The outcomes of SSM in this series were excellent and NSM might have been an option for about one-third of the patients.

[Oncologic, functional, and aesthetics results; evaluation of the quality of life after latissimus dorsi flap breast reconstruction. About a retrospective series of 450 patients].

PubMed

Dejode, M; Bordes, V; Jaffré, I; Classe, J-M; Dravet, F

2011-06-01

Retrospective assesssment from 1998 to 2005 from women who have a breast reconstruction by autologus latissimus flap or by latissimus flap and silicone breast implant for differed breast reconstruction (DBR) or mastectomy and immediate breast reconstruction (MIBR). Analysis of oncologic results on 450 patients. Analysis of aesthetic, functional results and of quality of life by an anonymous questionnaire in the non progressive patients (407): 263 appraisable answers (13 DBR, 127 MIBR). Middle age: 49.8 years. Forty-three patients (9.5%) had a relapse of their disease, 33 patients died (7.2%). The relapse of the disease was done in the form of metastasis alone: 29 (67.4%), metastasis and local recurrence: three (7%), local recurrence only: four (9.3%), not specified: seven (16.3%). The average time between the breast reconstruction and the relapse was 18.25±15.4 months. The overall assessment is of 7.68/10. There is no statistical difference between immediate reconstruction and delayed reconstruction. A total of 11.2% patients considered it to be bad (<5/10). The symmetry between the two breasts in time is of 6.6/10 and 19.9% patients considered it to be bad (<5/10). The scar ransom, considered to be most important, is mostly in the back (4.1/10) then on the controlateral breast and then the breast reconstruction. This ransom is not easily acceptable in 15 to 20% of the patients. The discomfort and the pain prevail above all in the back (3.56 and 2.59/10). Weaker symptoms in the event of immediate reconstruction than delayed reconstruction. We noted that 77.2% had kinesitherapy after surgery and 18.9% continues to have kinesitherapy, long time after surgery, mainly for massages of the back. The handicap is considered to be overall low 2.5/10 but 10% of the patients keep a feeling of important handicap (>7.5/10). Seventy-one of the patients are serene. The discomfort to wear a bathing suit or to look at bare-chested is low (2.59 and 2.44/10). However 8.9% are in a very discomfort to see themselves bare-chested and 17.6% to show themselves to their spouse, with an impact on their emotional and sexual life in 36.4% of the cases. There is no significant difference between MIBR and DBR but on the other hand according to the judgement of the woman of her aesthetic result. A total of 95.7% do not regret having made this breast reconstruction. This study makes it possible to concentrate on the group of non satisfied patient for better determining the causes and the improvements of the surgical techniques to bring but also the overall surgical management of the patient even if most of the patients were mainly satisfied with their breast reconstruction. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Natrelle round silicone breast implants: Core Study results at 10 years.

PubMed

Spear, Scott L; Murphy, Diane K

2014-06-01

Allergan's Natrelle round silicone-filled breast implants were approved by the U.S. Food and Drug Administration in 2006 based on interim results from the Core Study; final 10-year study results are now available. Seven hundred fifteen subjects were implanted with smooth and Biocell textured Natrelle round silicone implants and attended clinic visits at 0 to 4 weeks, 6 months, 1 year, and annually through 10 years. Approximately one-third of subjects underwent magnetic resonance imaging at years 1, 3, 5, 7, and 9 to assess rupture. Complication rates showed modest increases over the previously published 6-year rates. The Kaplan-Meier capsular contracture rate was 18.9 percent for augmentation, 28.7 percent for revision-augmentation, and 24.6 percent for reconstruction. Among augmentation subjects, capsular contracture was significantly lower (p = 0.023) for submuscular (15.7 percent) versus subglandular (26.3 percent) placement. The overall rupture rate in the magnetic resonance imaging cohort was 13.0 percent for subjects and 7.7 percent for implants. By the end of the study, 81.8 percent of augmentation subjects still had an original implant in place. Using a five-point scale, 94.2 percent of augmentation, 83.8 percent of revision-augmentation, and 90.7 percent of reconstruction subjects reported being satisfied or definitely satisfied with their implants. Significant improvement over baseline was also seen in overall breast satisfaction and satisfaction with breast size, shape, feel, and how well they matched. The 10-year data from the Natrelle Core Study, which can guide surgeons and patients in decision-making, demonstrate safety and high levels of patient satisfaction. Therapeutic, III.

Deep inferior epigastric artery perforator flap donor-site closure with cannula-assisted, limited undermining, and progressive high-tension sutures versus standard abdominoplasty: complications, sensitivity, and cosmetic outcomes.

PubMed

Visconti, Giuseppe; Tomaselli, Federica; Monda, Anna; Barone-Adesi, Liliana; Salgarello, Marzia

2015-01-01

In deep inferior epigastric artery perforator (DIEP) flap breast reconstruction, abdominal donor-site cosmetic and sensibility outcomes and the closure technique have drawn little attention in the literature, with many surgeons still following the principles of standard abdominoplasty. In this article, the authors report their experience with the cannula-assisted, limited undermining, and progressive high-tension suture ("CALP") technique of DIEP donor-site closure compared with standard abdominoplasty. Between December of 2008 and January of 2013, 137 consecutive women underwent DIEP flap breast reconstruction. Of these, 82 patients (between December of 2008 and November of 2011) underwent DIEP flap donor-site closure by means of standard abdominoplasty (control group) and 55 patients (from December of 2011 to January of 2013) by means of cannula-assisted, limited undermining, and progressive high-tension suture (study group). The abdominal drainage daily output, donor-site complications, abdominal skin sensitivity at 1-year follow-up, cosmetic outcomes, and patient satisfaction were recorded and analyzed statistically. Daily drainage output was significantly lower in the study group. Donor-site complications were significantly higher in the control group (37.8 percent versus 9 percent). Seroma and wound healing problems were experienced in the control group. Abdominal skin sensibility was better preserved in the study group. Overall, abdominal wall aesthetic outcomes were similar in both groups, except for scar quality (better in the study group). According to the authors' experience, cannula-assisted, limited undermining, and progressive high-tension suture should be always preferred to standard abdominoplasty for DIEP donor-site closure to reduce the complication rate to improve abdominal skin sensitivity and scar quality. Therapeutic, II.

Immediate breast reconstruction with a myocutaneous latissimus dorsi flap and implant following skin-sparing salvage mastectomy after irradiation as part of breast-conserving therapy.

PubMed

van Huizum, Martine A; Hage, J Joris; Rutgers, Emiel J; Hoornweg, Marije J

2016-08-01

Local relapse after breast-conserving therapy including whole breast irradiation is typically treated by salvage mastectomy. Immediate reconstruction by pedicled transfer of a latissimus dorsi flap in combination with implantation of a definitive prosthesis or temporary tissue expander following skin sparing salvage mastectomy has been shown to be feasible. However, it has never been shown to be justifiable. The aim of the study was to compare the outcome of this procedure to the widely accepted secondary breast reconstruction by combined latissimus dorsi flap and implant after mastectomy and adjuvant radiotherapy. The surgical outcome of 93 immediate latissimus dorsi and implant reconstructions after skin-sparing salvage mastectomy performed from 2007 to 2011 after radiotherapy was compared to that of 83 secondary reconstructions with the latissimus dorsi and an implant. The follow-up duration was 3.5 years in both groups. Complications were categorized as minor (conservative treatment sufficed) or major (flap loss, mammary skin loss, implant loss, seroma or haematoma indicating repeat surgery). The salvage group scored significantly less on half of the patient-related and procedure-related risk factors. Nevertheless, we observed 27% of short-term major surgical complications and an ultimate success rate of 94% in the salvage group compared to those observed in our series of secondary reconstruction in post-radiation women (27% and 93%, respectively). Skin-sparing salvage mastectomy combined with immediate reconstruction by transfer of a latissimus dorsi flap with an implant is a justifiable reconstructive option for women with a recurrence after irradiation as part of breast-conserving therapy. Copyright © 2016 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Conservative mastectomies and immediate reconstruction with the use of ADMs.

PubMed

Govshievich, Alexander; Somogyi, Ron B; Brown, Mitchell H

2015-12-01

In recent years, a novel approach to immediate breast reconstruction has been introduced with the advent of acellular dermal matrix (ADM). In the setting of conservative mastectomies where the native skin envelope is preserved, placement of ADM at the lower pole in continuity with the pectoralis major muscle (PMM) provides additional support, allowing direct-to-implant breast reconstruction. The following manuscript presents the senior author's experience with ADM-assisted reconstruction and provides a detailed description of surgical technique along with a comprehensive discussion of patient selection and potential complications. A retrospective chart review of patients undergoing direct-to-implant breast reconstruction following skin sparing or nipple sparing mastectomy with the use of ADM (AlloDerm; LifeCell Corp., Branchburg, USA) was conducted at Women's College Hospital in Toronto over a 5-year period [2008-2013]. Demographic data, previous radiation therapy and post-operative complications were recorded. A total of 72 patients representing 119 breasts were identified. Average follow-up was 16 months (range, 3-51 months). Twenty-seven complications were recorded for a complication rate of 22.7% (27/119). Complications included six cases of capsular contracture (Baker III/IV), five cases of red skin syndrome, four cases of rippling, three cases of dehiscence and two cases of seroma. Overall, direct-to-implant reconstruction was successfully completed in 97.5% of breasts (116/119). One case of infection was treated with explantation and conversion to autogenous reconstruction. Two breasts with tissue necrosis or dehiscence had the implants removed and replaced with tissue expanders. Overall reoperation rate was 9.7% (7/72 patients). ADM assisted direct-to-implant breast reconstruction has been shown to be a safe option for women who are candidates for skin sparing or nipple sparing mastectomies. Judicious patient selection, effective collaboration between the oncologic and reconstructive surgeon, careful evaluation of post-mastectomy skin flaps and precise surgical technique are paramount to the success of this technique.

Relationship between preoperative breast MRI and surgical treatment of non-metastatic breast cancer.

PubMed

Onega, Tracy; Weiss, Julie E; Goodrich, Martha E; Zhu, Weiwei; DeMartini, Wendy B; Kerlikowske, Karla; Ozanne, Elissa; Tosteson, Anna N A; Henderson, Louise M; Buist, Diana S M; Wernli, Karen J; Herschorn, Sally D; Hotaling, Elise; O'Donoghue, Cristina; Hubbard, Rebecca

2017-12-01

More extensive surgical treatments for early stage breast cancer are increasing. The patterns of preoperative MRI overall and by stage for this trend has not been well established. Using Breast Cancer Surveillance Consortium registry data from 2010 through 2014, we identified women with an incident non-metastatic breast cancer and determined use of preoperative MRI and initial surgical treatment (mastectomy, with or without contralateral prophylactic mastectomy (CPM), reconstruction, and breast conserving surgery ± radiation). Clinical and sociodemographic covariates were included in multivariable logistic regression models to estimate adjusted odds ratios and 95% confidence intervals. Of the 13 097 women, 2217 (16.9%) had a preoperative MRI. Among the women with MRI, results indicated 32% higher odds of unilateral mastectomy compared to breast conserving surgery and of mastectomy with CPM compared to unilateral mastectomy. Women with preoperative MRI also had 56% higher odds of reconstruction. Preoperative MRI in women with DCIS and early stage invasive breast cancer is associated with more frequent mastectomy, CPM, and reconstruction surgical treatment. Use of more extensive surgical treatment and reconstruction among women with DCIS and early stage invasive cancer whom undergo MRI warrants further investigation. © 2017 Wiley Periodicals, Inc.

Microsurgical refinements with the use of internal mammary (IM) perforators as recipient vessels in transverse upper gracilis (TUG) autologous breast reconstruction

PubMed Central

Libondi, Guido; Ramakrishnan, Venkat

2017-01-01

Background The transverse upper gracilis (TUG) flap is the senior authors’ second choice for autologous breast reconstruction when the DIEP flap is not available. It provides durable, pliable tissue with well hidden scars. The main criticism of this flap is the limited volume, donor site complications, short pedicle and vessel mismatch depending on which recipient vessels are used. We described methods of reducing vessel mismatch, complications of venous coupler and refinements to help give a more superior aesthetic outcome. Methods We describe several maneuvers to help reduce vessel mismatch with the use of the internal mammary (IM) perforator vessels with a modification of the Harashina fish-mouth technique or the use of a vessel bifurcation to increase vessel diameter. We also describe the optimum method of perforator preparation and potential methods to prevent palpable venous couplers. The author’s describe their case series of 14 TUG flaps to reconstruct 13 breasts in 12 patients. Results Eight unilateral, 2 partial breast reconstruction, 1 bilateral and 1 bilateral TUG flap for a unilateral reconstruction was carried out. All flaps survived with one partial flap necrosis, one donor site seroma and two cases of palpable/tender venous couplers. The mean reconstructed breast was 320 grams. Conclusions The TUG flap is a reconstructive challenge, but with correct planning a good aesthetic outcome is possible. The IM perforator is our first choice recipient vessel in TUG breast reconstructions. With meticulous preparation and by overcoming vessel mismatch the use of this recipient vessel is a reliable option. PMID:28861378

Surgeon motivations behind the timing of breast reconstruction in patients requiring postmastectomy radiation therapy.

PubMed

Lee, Ming; Reinertsen, Erik; McClure, Evan; Liu, Shuling; Kruper, Laura; Tanna, Neil; Brian Boyd, J; Granzow, Jay W

2015-11-01

Although postmastectomy radiation therapy (PMRT) has been shown to reduce breast cancer burden and improve survival, PMRT may negatively influence outcomes after reconstruction. The goal of this study was to compare current opinions of plastic and reconstructive surgeons (PRS) and surgical oncologists (SO) regarding the optimal timing of breast reconstruction for patients requiring PMRT. Members of the American Society of Plastic Surgeons (ASPS), the American Society of Breast Surgeons (ASBS), and the Society of Surgical Oncology (SSO) were asked to participate in an anonymous web-based survey. Responses were solicited in accordance to the Dillman method, and they were analyzed using standard descriptive statistics. A total of 330 members of the ASPS and 348 members of the ASBS and SSO participated in our survey. PRS and SO differed in patient-payor mix (p < 0.01) and practice setting (p < 0.01), but they did not differ by urban versus rural setting (p = 0.65) or geographic location (p = 0.30). Although PRS favored immediate reconstruction versus SO, overall timing did not significantly differ between the two specialists (p = 0.14). The primary rationale behind delayed breast reconstruction differed significantly between PRS and SO (p < 0.01), with more PRS believing that the reconstructive outcome is significantly and adversely affected by radiation. Both PRS and SO cited "patient-driven desire to have immediate reconstruction" (p = 0.86) as the primary motivation for immediate reconstruction. Although the optimal timing of reconstruction is controversial between PRS and SO, our study suggests that the timing of reconstruction in PMRT patients is ultimately driven by patient preferences and the desire of PRS to optimize aesthetic outcomes. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

The Type of Breast Reconstruction May Not Influence Patient Satisfaction in the Chinese Population: A Single Institutional Experience

PubMed Central

Chen, Jiaying; Chen, Ying; Hu, Zhen; Liu, Guangyu; Shen, Zhenzhou; Shao, Zhimin; Wu, Jiong

2015-01-01

Background The goal of this study was to evaluate patient satisfaction with four common types of breast reconstruction performed at our institution: latissimus dorsi myocutaneous (LDM) flap reconstruction with or without implants, pedicled transverse rectus abdominis musculocutaneous (TRAM) flap reconstruction, and free deep inferior epigastric perforator (DIEP) flap reconstruction. Methods A custom survey consisting of questions that assessed general and aesthetic satisfaction was sent to patients who had undergone breast reconstruction in the last 5 years. The clinical data and details of the surgery were also collected from the patients who returned the surveys. We compared satisfaction rates across the four breast reconstruction types and analyzed the effects of various factors on overall general and aesthetic satisfaction rates using a binary logistic regression model. Result A total of 207 (72%) patients completed the questionnaires. Overall, significant differences in general and aesthetic satisfaction among the four procedures were not observed. A multivariate analysis revealed that the factor “complications” (p = 0.001) played a significant role in general satisfaction and that the factors “> 2 years since reconstruction” (p = 0.043) and “age > 35 years” (p = 0.05) played significant roles in overall aesthetic satisfaction. Conclusion The present study demonstrated that the type of breast reconstruction might not influence satisfaction in Chinese patients. PMID:26562294

Adipose-Derived Stem Cells in Novel Approaches to Breast Reconstruction: Their Suitability for Tissue Engineering and Oncological Safety.

PubMed

O'Halloran, Niamh; Courtney, Donald; Kerin, Michael J; Lowery, Aoife J

2017-01-01

Adipose-derived stem cells (ADSCs) are rapidly becoming the gold standard cell source for tissue engineering strategies and hold great potential for novel breast reconstruction strategies. However, their use in patients with breast cancer is controversial and their oncological safety, particularly in relation to local disease recurrence, has been questioned. In vitro, in vivo, and clinical studies using ADSCs report conflicting data on their suitability for adipose tissue regeneration in patients with cancer. This review aims to provide an overview of the potential role for ADSCs in breast reconstruction and to examine the evidence relating to the oncologic safety of their use in patients with breast cancer.

3D frequency-domain ultrasound waveform tomography breast imaging

NASA Astrophysics Data System (ADS)

Sandhu, Gursharan Yash; West, Erik; Li, Cuiping; Roy, Olivier; Duric, Neb

2017-03-01

Frequency-domain ultrasound waveform tomography is a promising method for the visualization and characterization of breast disease. It has previously been shown to accurately reconstruct the sound speed distributions of breasts of varying densities. The reconstructed images show detailed morphological and quantitative information that can help differentiate different types of breast disease including benign and malignant lesions. The attenuation properties of an ex vivo phantom have also been assessed. However, the reconstruction algorithms assumed a 2D geometry while the actual data acquisition process was not. Although clinically useful sound speed images can be reconstructed assuming this mismatched geometry, artifacts from the reconstruction process exist within the reconstructed images. This is especially true for registration across different modalities and when the 2D assumption is violated. For example, this happens when a patient's breast is rapidly sloping. It is also true for attenuation imaging where energy lost or gained out of the plane gets transformed into artifacts within the image space. In this paper, we will briefly review ultrasound waveform tomography techniques, give motivation for pursuing the 3D method, discuss the 3D reconstruction algorithm, present the results of 3D forward modeling, show the mismatch that is induced by the violation of 3D modeling via numerical simulations, and present a 3D inversion of a numerical phantom.

A rare approach? Microsurgical breast reconstruction after severe burns

PubMed Central

Weitgasser, Laurenz; Bahsoun, Ali; Amr, Amro; Brandstetter, Michael; Knam, Friedrich; Schoeller, Thomas

2018-01-01

Breast deformity, in post-burn patients, is a common problem leading to lower self-esteem and reclusive behavior that impairs quality of life. The authors present the course of treatment of an 18-year-old immigrant girl who suffered second- to third-degree burns over approximately 20% of her total body surface area in her early childhood. The second- to third-degree burns were located on her right trunk and abdomen, as well as her right shoulder, neck, and right groin area. Since it was not offered in her home country, reconstructive surgery, including microsurgical breast reconstruction, was sought abroad. Due to the lack of available skin and soft tissue, a bilateral breast reconstruction with free transverse myocutaneous gracilis flaps was offered. This case illustrates one method of using microsurgery to address post-burn breast deformities in order to alleviate psychological suffering and improve quality of life. PMID:29506333

The Efficacy of Simultaneous Breast Reconstruction and Contralateral Balancing Procedures in Reducing the Need for Second Stage Operations

PubMed Central

Clarke-Pearson, Emily M; Vornovitsky, Michael; Dayan, Joseph H; Samson, William; Sultan, Mark R

2014-01-01

Background Patients having unilateral breast reconstruction often require a second stage procedure on the contralateral breast to improve symmetry. In order to provide immediate symmetry and minimize the frequency and extent of secondary procedures, we began performing simultaneous contralateral balancing operations at the time of initial reconstruction. This study examines the indications, safety, and efficacy of this approach. Methods One-hundred and two consecutive breast reconstructions with simultaneous contralateral balancing procedures were identified. Data included patient age, body mass index (BMI), type of reconstruction and balancing procedure, specimen weight, transfusion requirement, complications and additional surgery under anesthesia. Unpaired t-tests were used to compare BMI, specimen weight and need for non-autologous transfusion. Results Average patient age was 48 years. The majority had autologous tissue-only reconstructions (94%) and the rest prosthesis-based reconstructions (6%). Balancing procedures included reduction mammoplasty (50%), mastopexy (49%), and augmentation mammoplasty (1%). Average BMI was 27 and average reduction specimen was 340 grams. Non-autologous blood transfusion rate was 9%. There was no relationship between BMI or reduction specimen weight and need for transfusion. We performed secondary surgery in 24% of the autologous group and 100% of the prosthesis group. Revision rate for symmetry was 13% in the autologous group and 17% in the prosthesis group. Conclusions Performing balancing at the time of breast reconstruction is safe and most effective in autologous reconstructions, where 87% did not require a second operation for symmetry. PMID:25276646

Ultrasound tomography imaging with waveform sound speed: parenchymal changes in women undergoing tamoxifen therapy

NASA Astrophysics Data System (ADS)

Sak, Mark; Duric, Neb; Littrup, Peter; Sherman, Mark; Gierach, Gretchen

2017-03-01

Ultrasound tomography (UST) is an emerging modality that can offer quantitative measurements of breast density. Recent breakthroughs in UST image reconstruction involve the use of a waveform reconstruction as opposed to a raybased reconstruction. The sound speed (SS) images that are created using the waveform reconstruction have a much higher image quality. These waveform images offer improved resolution and contrasts between regions of dense and fatty tissues. As part of a study that was designed to assess breast density changes using UST sound speed imaging among women undergoing tamoxifen therapy, UST waveform sound speed images were then reconstructed for a subset of participants. These initial results show that changes to the parenchymal tissue can more clearly be visualized when using the waveform sound speed images. Additional quantitative testing of the waveform images was also started to test the hypothesis that waveform sound speed images are a more robust measure of breast density than ray-based reconstructions. Further analysis is still needed to better understand how tamoxifen affects breast tissue.

Latissimus Dorsi Flap in Breast Reconstruction

PubMed Central

Sood, Rachita; Easow, Jeena M.; Konopka, Geoffrey; Panthaki, Zubin J.

2018-01-01

Background: Surgeons employ the latissimus dorsi flap (LDF) for reconstruction of a large variety of breast cancer surgery defects, including quadrantectomy, lumpectomy, modified radical mastectomy, and others. The LDF may be used in delayed or immediate reconstruction, in combination with tissue expanders for a staged reconstruction, with implant-based immediate reconstruction, or alone as an autogenous flap. Methods: The authors discuss the historical uses and more recent developments in the LDF. More recent advancements, including the “scarless” approach and augmentation with the thoracodorsal artery perforator flap, are discussed. Results: The LDF is a reliable means for soft tissue coverage providing form and function during breast reconstruction with acceptable perioperative and long-term morbidities. Conclusions: When there is a paucity of tissue, the LDF can provide tissue volume in autologous reconstruction, as well as a reliable vascular pedicle for implant-based reconstruction as in the setting of irradiated tissue. PMID:29334788

An iterative hyperelastic parameters reconstruction for breast cancer assessment

NASA Astrophysics Data System (ADS)

Mehrabian, Hatef; Samani, Abbas

2008-03-01

In breast elastography, breast tissues usually undergo large compressions resulting in significant geometric and structural changes, and consequently nonlinear mechanical behavior. In this study, an elastography technique is presented where parameters characterizing tissue nonlinear behavior is reconstructed. Such parameters can be used for tumor tissue classification. To model the nonlinear behavior, tissues are treated as hyperelastic materials. The proposed technique uses a constrained iterative inversion method to reconstruct the tissue hyperelastic parameters. The reconstruction technique uses a nonlinear finite element (FE) model for solving the forward problem. In this research, we applied Yeoh and Polynomial models to model the tissue hyperelasticity. To mimic the breast geometry, we used a computational phantom, which comprises of a hemisphere connected to a cylinder. This phantom consists of two types of soft tissue to mimic adipose and fibroglandular tissues and a tumor. Simulation results show the feasibility of the proposed method in reconstructing the hyperelastic parameters of the tumor tissue.

Measuring and managing patient expectations for breast reconstruction: impact on quality of life and patient satisfaction

PubMed Central

Pusic, Andrea L; Klassen, Anne F; Snell, Laura; Cano, Stefan J; McCarthy, Colleen; Scott, Amie; Cemal, Yeliz; Rubin, Lisa R; Cordeiro, Peter G

2014-01-01

The goal of postmastectomy breast reconstruction is to restore a woman’s body image and to satisfy her personal expectations regarding the results of surgery. Studies in other surgical areas have shown that unrecognized or unfulfilled expectations may predict dissatisfaction more strongly than even the technical success of the surgery. Patient expectations play an especially critical role in elective procedures, such as cancer reconstruction, where the patient’s primary motivation is improved health-related quality of life. In breast reconstruction, assessment of patient expectations is therefore vital to optimal patient care. This report summarizes the existing literature on patient expectations regarding breast reconstruction, and provides a viewpoint on how this field can evolve. Specifically, we consider how systematic measurement and management of patient expectations may improve patient education, shared medical decision-making and patient perception of outcomes. PMID:22458616

[Abdominal perforator flap (DIEP) and autologous latissimus dorsi in breast reconstruction. A retrospective comparative study about the first 60 cases of a same surgeon].

PubMed

Pluvy, I; Bellidenty, L; Ferry, N; Benassarou, M; Tropet, Y; Pauchot, J

2014-04-01

Autologous techniques for breast reconstruction get the best cosmetic results. Aesthetic satisfaction with breast reconstruction is an important evaluation criterion. The indication is based on technical criteria (morphological, medical history) and the wishes of the patient. A rigorous evaluation of the results is necessary to assist the patients in their choice of reconstruction. Thirty-three DIEP and 27 latissimus dorsi were involved. A satisfaction questionnaire was sent to patients to collect the aesthetic evaluation of their reconstructed breast, sequelae at the donor site of the flap as well as their overall satisfaction. Post-operative photographs of the patients were subject to aesthetical evaluation by two groups of observers. Complications were analyzed. The DIEP tends to get higher aesthetic satisfaction regarding the symmetry of the breasts and the volume of the reconstructed breast (P=0.05), and a better overall satisfaction (P=0.02). The uniformity of the colour of the reconstructed breast was considered superior by observers in the latissimus dorsi group (P=0.005). Donor site scar of DIEP was considered more unsightly while the latissimus dorsi was considered more painful (P=0.04) and uncomfortable, with more frequently contour abnormalities (P=0.03). We noted two total flap necrosis and three partial necrosis in the group DIEP, and two partial flap necrosis in the group latissimus dorsi. This study provides evidence that can guide the patient and the surgeon in the complex process of therapeutic decision, without exempting the latter from a careful selection of indications. Copyright © 2013 Elsevier Masson SAS. All rights reserved.

Ventricular standstill: a complication of intrapleural anesthesia using bupivacaine in a patient with free transverse rectus abdominus myocutaneous flap breast reconstruction.

PubMed

Jagadeesan, Jagajeevan; Kannan, Ruben; Dujon, David

2007-10-01

Transverse rectus abdominus myocutaneous (TRAM) flap is one of the commonly used techniques for breast reconstruction. Postoperative pain relief is of paramount importance following TRAM flap breast reconstruction to avoid potentially preventable complications like chest infection. Several methods of pain control are available, including intrapleural anesthesia. Here we report a case of a patient who developed ventricular standstill as a complication of intrapleural bupivacaine.

Influential Forces in Breast Cancer Surgical Decision Making and the Impact on Body Image and Sexual Function.

PubMed

Kwait, Rebecca M; Pesek, Sarah; Onstad, Michaela; Edmonson, David; Clark, Melissa A; Raker, Christina; Stuckey, Ashley; Gass, Jennifer

2016-10-01

Shared decision making with one's partner and body image satisfaction may affect surgical choices of breast cancer patients. This study analyzed whether partner opinion was associated with choice of operation and whether comfort level with one's partner was altered postoperatively. A prospective anonymous survey was administered to breast cancer patients who underwent breast surgery between 2000 and 2014. Categorical variables were compared by χ (2) or Fisher's exact test. Women who elected to undergo mastectomy with reconstruction (MR) placed greater emphasis on their own decision making than on input from their partner, surgeon, or others (56.5 vs. 8.3 vs. 23.2 vs. 12, respectively), whereas those who chose lumpectomy (L) placed similar weight on surgeon input and self-input (44.2 vs. 42.7 %). Only 7.5 % of all patients identified their partner as the greatest influence on their surgical choice. Preoperatively, the L group was the most comfortable with their partner seeing their chest (91.9 % L vs. 83.9 % MR vs. 75.9 % mastectomy alone (M); p = 0.01), and postoperatively, the comfort levels for all were remarkably decreased. Furthermore, if a patient was a candidate for L but chose MR, the role her chest played in intimacy dropped more compared with those who chose L (83.8 % L vs. 91.7 % MR; p = 0.3 preoperatively to 65.1 % L vs. 42.9 % MR; p = 0.01 postoperatively). When making surgical decisions, most patients indicate that they value their own opinion over that of others. Mastectomy, regardless of reconstruction, leads to a significant reduction in comfort with one's partner postoperatively compared with lumpectomy. This information may be helpful in counseling couples at the time of consultation for breast cancer treatment.

A comparison of patient-centered economic and clinical outcomes of post-mastectomy breast reconstruction between obese and non-obese patients.

PubMed

Huo, Jinhai; Smith, Benjamin D; Giordano, Sharon H; Reece, Gregory P; Tina Shih, Ya-Chen

2016-12-01

The objectives of this study were to compare, by patient obesity status, the contemporary utilization patterns of different reconstruction surgery types, understand postoperative complication profiles in the community setting, and analyze the financial impact on health care payers and patients. Using data from the MarketScan Health Risk Assessment Database and Commercial Claims and Encounters Database, we identified breast cancer patients who received breast reconstruction surgery following mastectomy between 2009 and 2012. The Cochran-Armitage test was used to evaluate the utilization pattern of breast reconstruction surgery. Multivariable logistic regressions were used to estimate the association between obesity status and infectious, wound, and perfusion complications within one year of surgery. A generalized linear model was used to compare total, complication-related, and out-of-pocket costs. The rate of TE/implant-based reconstruction increased significantly for non-obese patients but not for obese patients during the years analyzed, whereas autologous reconstruction decreased for both patient groups. Obesity was associated with higher odds of infectious, wound, and perfusion complications after TE/implant-based reconstruction, and higher odds of perfusion complications after autologous reconstruction. The adjusted total healthcare costs and out-of-pocket costs were similar for obese and non-obese patients for either type of breast reconstruction surgery. A greater likelihood of one-year complications arose from TE/implant-based vs autologous reconstruction surgery in obese patients. Given that out-of-pocket costs were independent of the type of reconstruction, greater emphasis should be placed on conveying the surgery-related complications to obese patients to aid in patient-based decision making with their plastic surgeons and oncologists. Copyright © 2016 Elsevier Ltd. All rights reserved.

Implant salvage in breast reconstruction with severe peri-prosthetic infection.

PubMed

Meybodi, Farid; Sedaghat, Negin; French, James; Keighley, Caitlin; Mitchell, David; Elder, Elisabeth

2017-12-01

Although treatment of mild peri-prosthetic infection in implant-based breast reconstruction results in high rates of resolution, successful management of severe peri-prosthetic infection remains a significant challenge. In this case series, a protocol utilizing a novel dressing - negative pressure wound therapy with instillation (NPWTi) - for the management of severe peri-prosthetic infection in breast reconstruction patients is described. This is an operative technique involving: (i) explantation of the breast prosthesis and application of the NPWTi dressing to the implant pocket; (ii) change of the NPWTi dressing; (iii) intraoperative fluid/tissue cultures; and (iv) reimplantation of the breast prosthesis when cultures yield no growth. This protocol was utilized in six cases of severe peri-prosthetic infection in five patients with immediate breast reconstruction for breast cancer or risk-reducing surgery. Cultures of fluid/tissue grew typical and/or unusual organisms. Only one case did not yield an organism. The hospital length of stay upon completion of the protocol ranged from 7-16 days (mean, 12 days). Successful implant salvage was achieved in five of six cases. The protocol was aborted in one case to allow for completion of adjuvant chemotherapy. Early findings from this case series suggest that in cases of severe peri-prosthetic infection this novel operative protocol may result in successful implant salvage for breast reconstruction patients. Further studies are needed to more fully elaborate the role of NPWTi to achieve implant salvage in challenging cases of peri-prosthetic infection. © 2015 Royal Australasian College of Surgeons.

Angiographic delay: a viable alternative to surgical delay.

PubMed

Aboutanos, Sharline Z; Spinos, Efstathios; Blanchet, Nadia P

2012-06-01

Selective embolization of the inferior epigastric arteries can serve as a method for transverse rectus abdominis musculocutaneous (TRAM) flap delay. The purpose of this study was to determine whether delay by selective arterial embolization is comparable to traditionally surgically delayed TRAM flaps as reported in the literature, in terms of skin and fat necrosis, and to examine whether certain risk factors play a role in TRAM flap fat necrosis despite angiographic delay. Retrospective chart review was performed for 88 consecutive patients who underwent unilateral TRAM flap breast reconstruction after selective embolization of bilateral inferior epigastric arteries. Between 1997 and 2009, 88 pedicled TRAM flaps were performed for breast reconstruction in women with a mean age of 49.7 years. No patients had flap skin necrosis or total flap loss. In all, 13.6% patients had TRAM flap fat necrosis. Two patients in the TRAM fat necrosis group (16.7%) had a positive history of smoking, which was a statistically significant risk factor for necrosis (P = 0.048). Outcomes of pedicled TRAM flaps delayed by selective arterial embolization are comparable to historical controls of those delayed by traditional surgical means (ligation of artery and vein) and better than nondelayed flaps. Smoking remains a significant risk factor for TRAM flap fat necrosis despite the benefit of delay.

Breast Reconstruction and Prosthesis

MedlinePlus

... Does your health insurance cover breast reconstruction? The Women’s Health and Cancer Rights Act requires all health insurance providers and health maintenance organizations (HMOs) that pay for mastectomy to also pay ...

What are patients' goals and concerns about breast reconstruction after mastectomy?

PubMed

Lee, Clara N; Hultman, Charles Scott; Sepucha, Karen

2010-05-01

Discussions about breast reconstruction should include factual information and consideration of the patient's personal concerns. Providers are familiar with the relevant facts but may not know which personal concerns are important to patients. Experience with breast cancer patients has found that providers frequently do not know their patients' treatment preferences. To help reconstructive surgeons discuss personal preferences with their patients, we sought to identify women's key concerns related to breast reconstruction. We employed a qualitative design and convened a sample of 65 women in 7 focus groups and 15 semi-structured interviews. Women with a recent history of early-stage breast cancer who had a mastectomy with or without reconstruction were included. A variety of backgrounds, including underserved populations, low education levels, and various ages were represented. Qualitative content analysis was performed, and key themes were identified. Five key themes emerged. (1) Magnitude of surgery and recovery. Many women reported that concerns over the number of operations, duration of recovery, and risk of complications strongly affected their decision-making. (2) Using one's own tissue. Several women felt comforted by the notion of using their own tissue for reconstruction. (3) Looking natural in clothing. Many women pointed out the difference between how they look in clothing versus how they look naked. (4) Avoiding an external prosthesis. Several women stressed practical concerns and framed the reconstruction decision in terms of not having to use prosthesis. (5) Considering others' opinions. A few women reported that their partners' opinion strongly influenced their decision. Many women stated that they ultimately followed their doctor's recommendation. Women considering reconstruction have some unmet emotional and physical needs as well as important goals and concerns that can affect their decisions about and experience with reconstruction. In particular, some breast cancer patients are unprepared for the full effect of surgery on their lives and for the recovery process. Discussions about reconstruction would benefit from inclusion of these key concerns.

[Breast reconstruction: autologous tissue versus implant].

PubMed

Plogmeier, K; Handstein, S; Schneider, W

1998-01-01

Modified radical mastectomy remains the standard for treatment of breast cancer. Women faced with the diagnosis of breast cancer often find it difficult to cope with the arousing emotions. Fear of death or cancer recurrence and a perceived loss of femininity often coexists with the desire for a return to normality and wholeness. For women seeking breast reconstruction various techniques have been developed. Two different ways for breast reconstruction have become a standard. One way is the reconstruction by tissue expansion or transposing locally available tissue with the use of implants. The other way is the reconstruction of the breast without using any implants with the Latissimus dorsi flap or the TRAM flap. We performed 291 breast reconstructions. In 125 women available tissue and an implant was used. The Latissimus dorsi flap was used in 57 cases and 109 TRAM flaps either pedicled or as a microvascular flap were performed. Using expanders we found a perforation of the device in 2 cases. After using implants there were capsular contracture in 2 cases and in 1 case we had an infection. Using autologous tissue we had 2 partial flap necrosis, 4 hematomas, and 4 prolonged healings. There was no complete flap necrosis. Breast reconstruction using autologous tissue i.e. the TRAM flap is supposed to be a standard technique. Microsurgical transplantation of the TRAM flap shows almost no morbidity of the donor site area. Autologous tissue follows the changes of the body like weight gain or reduction to a certain extend and shows neither capsular contracture nor other implant associated side effects. Women get the impression that the TRAM flap is like soft tissue to the touch and not like a foreign body. The aesthetic results were in all cases superior sometimes needing minor secondary correction and mostly shaping of the nippel-areola complex. All patients were pleased with the result.

Comparison study of reconstruction algorithms for prototype digital breast tomosynthesis using various breast phantoms.

PubMed

Kim, Ye-seul; Park, Hye-suk; Lee, Haeng-Hwa; Choi, Young-Wook; Choi, Jae-Gu; Kim, Hak Hee; Kim, Hee-Joung

2016-02-01

Digital breast tomosynthesis (DBT) is a recently developed system for three-dimensional imaging that offers the potential to reduce the false positives of mammography by preventing tissue overlap. Many qualitative evaluations of digital breast tomosynthesis were previously performed by using a phantom with an unrealistic model and with heterogeneous background and noise, which is not representative of real breasts. The purpose of the present work was to compare reconstruction algorithms for DBT by using various breast phantoms; validation was also performed by using patient images. DBT was performed by using a prototype unit that was optimized for very low exposures and rapid readout. Three algorithms were compared: a back-projection (BP) algorithm, a filtered BP (FBP) algorithm, and an iterative expectation maximization (EM) algorithm. To compare the algorithms, three types of breast phantoms (homogeneous background phantom, heterogeneous background phantom, and anthropomorphic breast phantom) were evaluated, and clinical images were also reconstructed by using the different reconstruction algorithms. The in-plane image quality was evaluated based on the line profile and the contrast-to-noise ratio (CNR), and out-of-plane artifacts were evaluated by means of the artifact spread function (ASF). Parenchymal texture features of contrast and homogeneity were computed based on reconstructed images of an anthropomorphic breast phantom. The clinical images were studied to validate the effect of reconstruction algorithms. The results showed that the CNRs of masses reconstructed by using the EM algorithm were slightly higher than those obtained by using the BP algorithm, whereas the FBP algorithm yielded much lower CNR due to its high fluctuations of background noise. The FBP algorithm provides the best conspicuity for larger calcifications by enhancing their contrast and sharpness more than the other algorithms; however, in the case of small-size and low-contrast microcalcifications, the FBP reduced detectability due to its increased noise. The EM algorithm yielded high conspicuity for both microcalcifications and masses and yielded better ASFs in terms of the full width at half maximum. The higher contrast and lower homogeneity in terms of texture analysis were shown in FBP algorithm than in other algorithms. The patient images using the EM algorithm resulted in high visibility of low-contrast mass with clear border. In this study, we compared three reconstruction algorithms by using various kinds of breast phantoms and patient cases. Future work using these algorithms and considering the type of the breast and the acquisition techniques used (e.g., angular range, dose distribution) should include the use of actual patients or patient-like phantoms to increase the potential for practical applications.

An international comparison of reimbursement for DIEAP flap breast reconstruction.

PubMed

Reid, A W N; Szpalski, C; Sheppard, N N; Morrison, C M; Blondeel, P N

2015-11-01

The deep inferior epigastric artery perforator (DIEAP) flap is currently considered the gold standard for autologous breast reconstruction. With the current economic climate and health cutbacks, we decided to survey reimbursement for DIEAP flaps performed at the main international centres in order to assess whether they are funded consistently. Data were collected confidentially from the main international centres by an anonymous questionnaire. Our results illustrate the wide disparity in international DIEAP flap breast reconstruction reimbursement: a unilateral DIEAP flap performed in New York, USA, attracts €20,759, whereas the same operation in Madrid, Spain, will only be reimbursed for €300. Only 35.7% of the surgeons can set up their own fee. Moreover, 85.7% of the participants estimated that the current fees are insufficient, and most of them feel that we are evolving towards an even lower reimbursement rate. In 55.8% of the countries represented, there is no DIEAP-specific coding; in comparison, 74.4% of the represented countries have a specific coding for transverse rectus abdominis (TRAM) flaps. Finally, despite the fact that DIEAP flaps have become the gold standard for breast reconstruction, they comprise only a small percentage of all the total number of breast reconstruction procedures performed (7-15%), with the only exception being Belgium (40%). Our results demonstrate that DIEAP flap breast reconstruction is inconsistently funded. Unfortunately though, it appears that the current reimbursement offered by many countries may dissuade institutions and surgeons from offering this procedure. However, substantial evidence exists supporting the cost-effectiveness of perforator flaps for breast reconstruction, and, in our opinion, the long-term clinical benefits for our patients are so important that this investment of time and money is absolutely essential. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Tight-frame based iterative image reconstruction for spectral breast CT

PubMed Central

Zhao, Bo; Gao, Hao; Ding, Huanjun; Molloi, Sabee

2013-01-01

Purpose: To investigate tight-frame based iterative reconstruction (TFIR) technique for spectral breast computed tomography (CT) using fewer projections while achieving greater image quality. Methods: The experimental data were acquired with a fan-beam breast CT system based on a cadmium zinc telluride photon-counting detector. The images were reconstructed with a varying number of projections using the TFIR and filtered backprojection (FBP) techniques. The image quality between these two techniques was evaluated. The image's spatial resolution was evaluated using a high-resolution phantom, and the contrast to noise ratio (CNR) was evaluated using a postmortem breast sample. The postmortem breast samples were decomposed into water, lipid, and protein contents based on images reconstructed from TFIR with 204 projections and FBP with 614 projections. The volumetric fractions of water, lipid, and protein from the image-based measurements in both TFIR and FBP were compared to the chemical analysis. Results: The spatial resolution and CNR were comparable for the images reconstructed by TFIR with 204 projections and FBP with 614 projections. Both reconstruction techniques provided accurate quantification of water, lipid, and protein composition of the breast tissue when compared with data from the reference standard chemical analysis. Conclusions: Accurate breast tissue decomposition can be done with three fold fewer projection images by the TFIR technique without any reduction in image spatial resolution and CNR. This can result in a two-third reduction of the patient dose in a multislit and multislice spiral CT system in addition to the reduced scanning time in this system. PMID:23464320

A Reconstruction Algorithm for Breast Cancer Imaging With Electrical Impedance Tomography in Mammography Geometry

PubMed Central

Kao, Tzu-Jen; Isaacson, David; Saulnier, Gary J.; Newell, Jonathan C.

2009-01-01

The conductivity and permittivity of breast tumors are known to differ significantly from those of normal breast tissues, and electrical impedance tomography (EIT) is being studied as a modality for breast cancer imaging to exploit these differences. At present, X-ray mammography is the primary standard imaging modality used for breast cancer screening in clinical practice, so it is desirable to study EIT in the geometry of mammography. This paper presents a forward model of a simplified mammography geometry and a reconstruction algorithm for breast tumor imaging using EIT techniques. The mammography geometry is modeled as a rectangular box with electrode arrays on the top and bottom planes. A forward model for the electrical impedance imaging problem is derived for a homogeneous conductivity distribution and is validated by experiment using a phantom tank. A reconstruction algorithm for breast tumor imaging based on a linearization approach and the proposed forward model is presented. It is found that the proposed reconstruction algorithm performs well in the phantom experiment, and that the locations of a 5-mm-cube metal target and a 6-mm-cube agar target could be recovered at a target depth of 15 mm using a 32 electrode system. PMID:17405377

[Incidence and surgical wound infection risk factors in breast cancer surgery].

PubMed

Lefebvre, D; Penel, N; Deberles, M F; Fournier, C

2000-11-18

In order to evaluate occurrence and risk factors for wound infection (WI) in breast cancer surgery, we carried out a prospective study. From September 1996 through April 1997, an infection control physician prospectively evaluated 542 wounds of all patients having breast cancer surgery at the Oscar Lambret Cancer Center. WI was defined as a wound with pus. Antibiotic prophylaxis was given in case of immediate breast reconstruction. Statistical evaluation was performed using the c < or = test for categorial data and non-parametric Mann-Whitney test for continuous data. In univariate analysis, differences were considered significant at p < 0.01. The overall WI rate was 3.51% (19/352). In univariate analysis, risk factors for WI were: total preoperative hospital stay (p = 0.01), previous chemotherapy (p = 0.01), previous oncologic surgery (p = 0.03) and immediate breast reconstruction (p = 0.002). In mutivariate analysis, we observed two independent predictive factors for WI: previous chemotherapy (p = 0.05) and immediate breast reconstruction (p = 0.02). Previous anticancer chemotherapy was a major risk factor. In these cases, a phase III trial could confirm efficacy of standard antibiotic prophylaxis. Breast reconstruction was the second major risk factor. Standard antibiotic prophylaxis (used in our study) was insufficient.

"Apron" flap and re-creation of the inframammary fold following TRAM flap breast reconstruction.

PubMed

Amir, A; Silfen, R; Hauben, D J

2000-03-01

To the best of our knowledge, the recreation of an inframammary fold after TRAM flap breast reconstruction has not yet been described. This article offers a technique for the creation of an inframammary fold as a secondary procedure. The technique has been performed thus far in two patients with good aesthetic outcomes and no postoperative complications. It may also be suitable for adding bulk to the TRAM flap, especially in bilateral breast reconstruction, and for other minor chest deformities.

Pre-operative CT angiography and three-dimensional image post processing for deep inferior epigastric perforator flap breast reconstructive surgery.

PubMed

Lam, D L; Mitsumori, L M; Neligan, P C; Warren, B H; Shuman, W P; Dubinsky, T J

2012-12-01

Autologous breast reconstructive surgery with deep inferior epigastric artery (DIEA) perforator flaps has become the mainstay for breast reconstructive surgery. CT angiography and three-dimensional image post processing can depict the number, size, course and location of the DIEA perforating arteries for the pre-operative selection of the best artery to use for the tissue flap. Knowledge of the location and selection of the optimal perforating artery shortens operative times and decreases patient morbidity.

The Clinical Application of Mastectomy With Single Incision Followed by Immediate Laparoscopic-Assisted Breast Reconstruction With Latissimus Dorsi Muscle Flap.

PubMed

Yuan, Huozhong; Xie, Donghua; Xiao, Xigang; Huang, Xingwei

2017-08-01

To explore the clinical application of mastectomy with single incision followed by immediate laparoscopic-assisted breast reconstruction with latissimus dorsi muscle flap. Fifteen women with primary early breast cancer, 3 women with breast ductal carcinoma in situ, and 7 women with severe plasma cell mastitis were treated with partial mastectomy or total mastectomy, sentinel lymph node biopsy, or axillary lymph node dissection through a breast lateral transverse incision. Subsequent breast reconstruction with latissimus dorsi muscle flap was assisted by laparoscopy. The patient's position, time used in dissecting latissimus dorsi muscle flap, size of latissimus dorsi muscle flap, postoperative complications, and the cosmetic results after reconstruction were assessed. All the operations were well done through the breast lateral transverse incision and assistance of laparoscopy. The patient's position was changed only once during the operation. It took 1.5 to 2 hours to dissect latissimus dorsi muscle flap. The sizes of the latissimus dorsi muscle flap were 5 to 8 × 12 to 16 cm. There were no serious postoperative complications noted. The patients were satisfied with the appearance of the breasts and the small surgical scar. The surgical approach introduced is minimally invasive with concealed scar and outstanding cosmetic results. It is worth promoting in clinical application.

Stereotactic Image-Guided Navigation During Breast Reconstruction in Patients With Breast Cancer

ClinicalTrials.gov

2017-04-12

Ductal Breast Carcinoma in Situ; Lobular Breast Carcinoma in Situ; Recurrent Breast Cancer; Stage IA Breast Cancer; Stage IB Breast Cancer; Stage II Breast Cancer; Stage IIIA Breast Cancer; Stage IIIB Breast Cancer; Stage IIIC Breast Cancer; Stage IV Breast Cancer

Comparing five alternative methods of breast reconstruction surgery: a cost-effectiveness analysis.

PubMed

Grover, Ritwik; Padula, William V; Van Vliet, Michael; Ridgway, Emily B

2013-11-01

The purpose of this study was to assess the cost-effectiveness of five standardized procedures for breast reconstruction to delineate the best reconstructive approach in postmastectomy patients in the settings of nonirradiated and irradiated chest walls. A decision tree was used to model five breast reconstruction procedures from the provider perspective to evaluate cost-effectiveness. Procedures included autologous flaps with pedicled tissue, autologous flaps with free tissue, latissimus dorsi flaps with breast implants, expanders with implant exchange, and immediate implant placement. All methods were compared with a "do-nothing" alternative. Data for model parameters were collected through a systematic review, and patient health utilities were calculated from an ad hoc survey of reconstructive surgeons. Results were measured in cost (2011 U.S. dollars) per quality-adjusted life-year. Univariate sensitivity analyses and Bayesian multivariate probabilistic sensitivity analysis were conducted. Pedicled autologous tissue and free autologous tissue reconstruction were cost-effective compared with the do-nothing alternative. Pedicled autologous tissue was the slightly more cost-effective of the two. The other procedures were not found to be cost-effective. The results were robust to a number of sensitivity analyses, although the margin between pedicled and free autologous tissue reconstruction is small and affected by some parameter values. Autologous pedicled tissue was slightly more cost-effective than free tissue reconstruction in irradiated and nonirradiated patients. Implant-based techniques were not cost-effective. This is in agreement with the growing trend at academic institutions to encourage autologous tissue reconstruction because of its natural recreation of the breast contour, suppleness, and resiliency in the setting of irradiated recipient beds.

Breast Reconstruction with Implants

MedlinePlus

... implants is a complex procedure performed by a plastic surgeon. The breast reconstruction process can start at ... doctor may recommend that you meet with a plastic surgeon. Consult a plastic surgeon who's board certified ...

A multistage selective weighting method for improved microwave breast tomography.

PubMed

Shahzad, Atif; O'Halloran, Martin; Jones, Edward; Glavin, Martin

2016-12-01

Microwave tomography has shown potential to successfully reconstruct the dielectric properties of the human breast, thereby providing an alternative to other imaging modalities used in breast imaging applications. Considering the costly forward solution and complex iterative algorithms, computational complexity becomes a major bottleneck in practical applications of microwave tomography. In addition, the natural tendency of microwave inversion algorithms to reward high contrast breast tissue boundaries, such as the skin-adipose interface, usually leads to a very slow reconstruction of the internal tissue structure of human breast. This paper presents a multistage selective weighting method to improve the reconstruction quality of breast dielectric properties and minimize the computational cost of microwave breast tomography. In the proposed two stage approach, the skin layer is approximated using scaled microwave measurements in the first pass of the inversion algorithm; a numerical skin model is then constructed based on the estimated skin layer and the assumed dielectric properties of the skin tissue. In the second stage of the algorithm, the skin model is used as a priori information to reconstruct the internal tissue structure of the breast using a set of temporal scaling functions. The proposed method is evaluated on anatomically accurate MRI-derived breast phantoms and a comparison with the standard single-stage technique is presented. Copyright © 2016 The Author(s). Published by Elsevier Ltd.. All rights reserved.

[Breast reconstruction surgery with endoscopic assisted latissimus dorsi muscle flap].

PubMed

Bognár, Gábor; Novák, András; Ledniczky, György; István, Gábor

2017-06-01

The results obtaining with breast reconstruction surgery are not always satisfactory for the patients. Reconstruction with pure latissimus dorsi flap is useful option and due to endoscopic harvest large scar on the back can be avoided. The skin sparing mastectomy and even the sentinel lymph node biopsy or lymphadenectomy can be performed using a single incision in the axilla. Also the immediate reconstruction with endoscopically assisted harvest of the latissimus dorsi muscle flap in selective cases can be done using the same incision. The patient reported high satisfaction with the aesthetic and functional results due to preservation the breast shape and the absence of any scarring on the back.

Latissimus dorsi myocutaneous flap for breast reconstruction: bad rap or good flap?

PubMed

Perdikis, Galen; Koonce, Stephanie; Collis, George; Eck, Dustin

2011-01-01

This article serves to review latissimus dorsi myocutaneous flap as an option for breast reconstruction postmastectomy. Since the introduction of the latissimus dorsi myocutaneous flap in the late 1970s, its use has always been as a secondary technique, particularly after the development of the transverse rectus abdominus myocutaneous flap in the 1980s. A literature review of the history of latissimus dorsi myocutaneous flap utilized for breast reconstruction as well as a review of our institution's experience with latissimus dorsi myocutaneous flap and tissue expander placement was performed. There remains a paucity of published studies investigating latissimus dorsi myocutaneous flap for breast reconstruction. Most studies have small numbers and do not utilize tissue expanders. More recently several small studies have been published that show acceptably low complication rates with aesthetically pleasing outcomes when latissimus dorsi myocutaneous flap is employed with a tissue expander. At our institution, we have employed latissimus dorsi myocutaneous flap with tissue expander placement for both delayed and immediate reconstruction with subsequent replacement with a permanent implant with a capsular contraction rate of 10.5%. Our data and others more recently published demonstrate very acceptable capsular contracture rates and aesthetic outcomes, particularly when an expander is utilized. The latissimus dorsi myocutaneous flap remains an excellent choice for breast reconstruction with a low risk of complications.

Presence of Biofilms on Polyurethane-Coated Breast Implants: Preliminary Results.

PubMed

Rieger, Ulrich M; Djedovic, Gabriel; Pattiss, Alexander; Raschke, Gregor F; Frei, Reno; Pierer, Gerhard; Trampuz, Andrej

2016-01-01

Polyurethane-coated breast implants seem to be associated with lower medium- and long-term capsular contracture rates in comparison to textured or smooth implant surfaces. Although the etiology of capsular contracture is uncertain, bacterial biofilms have been suggested to trigger chronic peri-implant inflammation, eventually leading to capsular contracture. It is unknown whether polyurethane-coated implants are less prone to biofilm colonization than other implant surfaces. We extracted data from patient records included in a prospective cohort between 2008 and 2011. All patients who underwent removal of polyurethane-coated implants were included in this current study and screened for presence of biofilms by sonication. In addition, implant- and patient-related data were analyzed. Of the ten included polyurethane-coated breast implants, six had been inserted for reconstructive purposes and four for aesthetic reasons. The median implant indwelling time was 28.3 mo. Overall, sonication cultures were positive in 50% of implants. Propionibacterium acnes and coagulase-negative staphylococci were the predominant pathogens isolated from biofilm cultures. Like other implant surfaces, polyurethane-coated implants are prone to biofilm colonization. Further investigations are needed to determine why capsular contracture rates seem to be lower in polyurethane implants than in other implant surfaces. Notably, in this study, 40% of the implants were explanted from breasts with severe capsular contracture.

Socioeconomic Factors Associated with Post-Mastectomy Immediate Reconstruction in a Contemporary Cohort of Breast Cancer Survivors.

PubMed

Schumacher, Jessica R; Taylor, Lauren J; Tucholka, Jennifer L; Poore, Samuel; Eggen, Amanda; Steiman, Jennifer; Wilke, Lee G; Greenberg, Caprice C; Neuman, Heather B

2017-10-01

Post-mastectomy reconstruction is a critical component of high-quality breast cancer care. Prior studies demonstrate socioeconomic disparity in receipt of reconstruction. Our objective was to evaluate trends in receipt of immediate reconstruction and examine socioeconomic factors associated with reconstruction in a contemporary cohort. Using the National Cancer Database, we identified women <75 years of age with stage 0-1 breast cancer treated with mastectomy (n = 297,121). Trends in immediate reconstruction rates (2004-2013) for the overall cohort and stratified by socioeconomic factors were examined using Join-point regression analysis, and annual percentage change (APC) was calculated. We then restricted our sample to a contemporary cohort (2010-2013, n = 145,577). Multivariable logistic regression identified socioeconomic factors associated with immediate reconstruction. Average adjusted predicted probabilities of receiving reconstruction were calculated. Immediate reconstruction rates increased from 27 to 48%. Although absolute rates of reconstruction for each stratification group increased, similar APCs across strata led to persistent gaps in receipt of reconstruction. On multivariable logistic regression using our contemporary cohort, race, income, education, and insurance type were all strongly associated with immediate reconstruction. Patients with the lowest predicted probability of receiving reconstruction were patients with Medicaid who lived in areas with the lowest rates of high-school graduation (Black 42.4% [95% CI 40.5-44.3], White 45.7% [95% CI 43.9-47.4]). Although reconstruction rates have increased dramatically over the past decade, lower rates persist for disadvantaged patients. Understanding how socioeconomic factors influence receipt of reconstruction, and identifying modifiable factors, are critical next steps towards identifying interventions to reduce disparities in breast cancer surgical care.

A constrained modulus reconstruction technique for breast cancer assessment.

PubMed

Samani, A; Bishop, J; Plewes, D B

2001-09-01

A reconstruction technique for breast tissue elasticity modulus is described. This technique assumes that the geometry of normal and suspicious tissues is available from a contrast-enhanced magnetic resonance image. Furthermore, it is assumed that the modulus is constant throughout each tissue volume. The technique, which uses quasi-static strain data, is iterative where each iteration involves modulus updating followed by stress calculation. Breast mechanical stimulation is assumed to be done by two compressional rigid plates. As a result, stress is calculated using the finite element method based on the well-controlled boundary conditions of the compression plates. Using the calculated stress and the measured strain, modulus updating is done element-by-element based on Hooke's law. Breast tissue modulus reconstruction using simulated data and phantom modulus reconstruction using experimental data indicate that the technique is robust.

Qualitatively understanding patients' and health professionals' experiences of the BRECONDA breast reconstruction decision aid.

PubMed

Sherman, Kerry A; Shaw, Laura-Kate; Jørgensen, Lone; Harcourt, Diana; Cameron, Linda; Boyages, John; Elder, Elisabeth; Kirk, Judy; Tucker, Katherine

2017-10-01

Women diagnosed with breast cancer or ductal carcinoma in situ and those with a genetic susceptibility to developing this disease face the challenging decision of whether or not to undergo breast reconstruction following mastectomy. As part of a large randomized controlled trial, this qualitative study examined women's experiences of using the Breast RECONstruction Decision Aid (BRECONDA) and health professionals' feedback regarding the impact of this resource on patients' knowledge and decision making about breast reconstruction. Semistructured interviews were conducted with women who accessed the BRECONDA intervention (N = 36) and with their healthcare providers (N = 6). All interviews were transcribed verbatim and subjected to thematic analysis by 3 independent coders. Participants reported an overall positive impression, with all interviewees endorsing this decision aid as a useful resource for women considering reconstructive surgery. Thematic analysis of patient interviews revealed 4 themes: overall impressions and aesthetics; personal relevance and utility; introducing BRECONDA; and advantages and suggested improvements. Analysis of health professionals' interviews also revealed 4 themes: need for BRECONDA, impact of BRECONDA, potential difficulties that may arise in using the decision aid, and recommending BRECONDA to patients. Patients indicated that they derived benefit from this resource at all stages of their decision-making process, with the greatest perceived benefit being for those early in their breast reconstruction journey. These findings support the use of BRECONDA as an adjunct to clinical consultation and other information sources. Copyright © 2016 John Wiley & Sons, Ltd.

Breast Cancer Surgery: Comparing Surgical Groups and Determining Individual Differences in Postoperative Sexuality and Body Change Stress

PubMed Central

Yurek, Debora; Farrar, William; Andersen, Barbara L.

2007-01-01

Women diagnosed and surgically treated for regional breast cancer (N = 190) were studied to determine the sexual and body change sequelae for women receiving modified radical mastectomy (MRM) with breast reconstruction in comparison with the sequelae for women receiving breast-conserving therapy (BCT) or MRM without breast reconstruction. The sexuality pattern for women receiving reconstructive surgery was one that was significantly different—with lower rates of activity and fewer signs of sexual responsiveness—than that for women in either of the other groups. Significantly higher levels of traumatic stress and situational distress regarding the breast changes were reported by the women receiving an MRM in contrast to the women treated with BCT. Using a model to predict sexual morbidity, regression analyses revealed that individual differences in sexual self-schema were related to both sexual and body change stress outcomes. PMID:10965644

Use of prophylactic postoperative antibiotics during surgical drain presence following mastectomy.

PubMed

Edwards, Brandy L; Stukenborg, George J; Brenin, David R; Schroen, Anneke T

2014-10-01

National guidelines recommend one dose of perioperative antibiotics for breast surgery and discourage postoperative continuation. However, reported skin and soft tissue infection (SSI) rates after mastectomy range from 1-26 %, higher than expected for clean cases. Utility of routine or selective postoperative antibiotic use for duration of drain presence following mastectomy remains uncertain. This study included all female patients who underwent mastectomy without reconstruction at our institution between 2005 and 2012. SSI was defined using CDC criteria or clinical diagnosis of cellulitis. Information on risk factors for infection (age, body mass index [BMI], smoking status, diabetes, steroid use), prior breast cancer treatment, drain duration, and antibiotic use was abstracted from medical records. Multivariable logistic regression was used to assess the association between postoperative antibiotic use and the occurrence of SSI, adjusting for concurrent risk factors. Among 480 patients undergoing mastectomy without reconstruction, 425 had sufficient documentation for analysis. Of these, 268 were prescribed antibiotics (63 %) at hospital discharge. An overall SSI rate of 7.3 % was observed, with 14 % of patients without postoperative antibiotics developing SSI compared with 3.4 % with antibiotics (p < 0.0001). Factors independently associated with SSI were smoking and advancing age. Diabetes, steroid use, BMI, prior breast surgery, neoadjuvant chemotherapy, prior radiation, concomitant axillary surgery, and drain duration were not associated with increased SSI rates. SSI rates among patients who did and did not receive postoperative antibiotics after mastectomy were significantly different, particularly among smokers and women of advanced age. These patient subgroups may warrant special consideration for postoperative antibiotics.

Use of Prophylactic Postoperative Antibiotics During Surgical Drain Presence Following Mastectomy

PubMed Central

Edwards, Brandy L.; Stukenborg, George J.; Brenin, David R.; Schroen, Anneke T.

2015-01-01

Background National guidelines recommend one dose of perioperative antibiotics for breast surgery and discourage postoperative continuation. However, reported skin and soft tissue infection (SSI) rates after mastectomy range from 1–26 %, higher than expected for clean cases. Utility of routine or selective postoperative antibiotic use for duration of drain presence following mastectomy remains uncertain. Methods This study included all female patients who underwent mastectomy without reconstruction at our institution between 2005 and 2012. SSI was defined using CDC criteria or clinical diagnosis of cellulitis. Information on risk factors for infection (age, body mass index [BMI], smoking status, diabetes, steroid use), prior breast cancer treatment, drain duration, and antibiotic use was abstracted from medical records. Multivariable logistic regression was used to assess the association between postoperative antibiotic use and the occurrence of SSI, adjusting for concurrent risk factors. Results Among 480 patients undergoing mastectomy without reconstruction, 425 had sufficient documentation for analysis. Of these, 268 were prescribed antibiotics (63 %) at hospital discharge. An overall SSI rate of 7.3 % was observed, with 14 % of patients without postoperative antibiotics developing SSI compared with 3.4 % with antibiotics (p < 0.0001). Factors independently associated with SSI were smoking and advancing age. Diabetes, steroid use, BMI, prior breast surgery, neoadjuvant chemotherapy, prior radiation, concomitant axillary surgery, and drain duration were not associated with increased SSI rates. Conclusions SSI rates among patients who did and did not receive postoperative antibiotics after mastectomy were significantly different, particularly among smokers and women of advanced age. These patient subgroups may warrant special consideration for postoperative antibiotics. PMID:25138078

Patient information on breast reconstruction in the era of the world wide web. A snapshot analysis of information available on youtube.com.

PubMed

Tan, M L H; Kok, K; Ganesh, V; Thomas, S S

2014-02-01

Breast cancer patient's expectation and choice of reconstruction is increasing and patients often satisfy their information needs outside clinic time by searching the world wide web. The aim of our study was to analyse the quality of content and extent of information regarding breast reconstruction available on YouTube videos and whether this is an appropriate additional source of information for patients. A snapshot qualitative and quantitative analysis of the first 100 videos was performed after the term 'breast reconstruction' was input into the search window of the video sharing website www.youtube.com on the 1st of September 2011. Qualitative categorical analysis included patient, oncological and reconstruction factors. It was concluded that although videos uploaded onto YouTube do not provide comprehensive information, it is a useful resource that can be utilised in patient education provided comprehensive and validated videos are made available. Copyright © 2013 Elsevier Ltd. All rights reserved.

Minimizing donor-site morbidity following bilateral pedicled TRAM breast reconstruction with the double mesh fold over technique.

PubMed

Bharti, Gaurav; Groves, Leslie; Sanger, Claire; Thompson, James; David, Lisa; Marks, Malcolm

2013-05-01

Transverse rectus abdominus muscle flaps (TRAM) can result in significant abdominal wall donor-site morbidity. We present our experience with bilateral pedicle TRAM breast reconstruction using a double-layered polypropylene mesh fold over technique to repair the rectus fascia. A retrospective study was performed that included patients with bilateral pedicle TRAM breast reconstruction and abdominal reconstruction using a double-layered polypropylene mesh fold over technique. Thirty-five patients met the study criteria with a mean age of 49 years old and mean follow-up of 7.4 years. There were no instances of abdominal hernia and only 2 cases (5.7%) of abdominal bulge. Other abdominal complications included partial umbilical necrosis (14.3%), seroma (11.4%), partial wound dehiscence (8.6%), abdominal weakness (5.7%), abdominal laxity (2.9%), and hematoma (2.9%). The TRAM flap is a reliable option for bilateral autologous breast reconstruction. Using the double mesh repair of the abdominal wall can reduce instances of an abdominal bulge and hernia.

Regret associated with the decision for breast reconstruction: the association of negative body image, distress and surgery characteristics with decision regret.

PubMed

Sheehan, Joanne; Sherman, Kerry A; Lam, Thomas; Boyages, John

2008-01-01

This study investigated the influence of psychosocial and surgical factors on decision regret among 123 women diagnosed with breast cancer who had undergone immediate (58%) or delayed (42%) breast reconstruction following mastectomy. The majority of participants (52.8%, n = 65) experienced no decision regret, 27.6% experienced mild regret and 19.5% moderate to strong regret. Bivariate analyses indicated that decision regret was associated with negative body image and psychological distress - intrusion and avoidance. There were no differences in decision regret either with respect to methods or timing patterns of reconstructive surgery. Multinominal logistic regression analysis showed that, when controlling for mood state and time since last reconstructive procedure, increases in negative body image were associated with increased likelihood of experiencing decision regret. These findings highlight the need for optimal input from surgeons and therapists in order to promote realistic expectations regarding the outcome of breast reconstruction and to reduce the likelihood of women experiencing decision regret.

Long-term Follow-up with AlloDerm in Breast Reconstruction

PubMed Central

2013-01-01

Summary: Little is known about the long-term fate of acellular dermal matrices in breast implant surgery. A 12-year follow-up case with tissue analysis of AlloDerm in revision breast reconstruction reveals retention of graft volume and integration with an organized collagen structure, minimal capsule formation, and little or no indication of inflammation. PMID:25289211

Long-term Follow-up with AlloDerm in Breast Reconstruction.

PubMed

Baxter, Richard A

2013-05-01

Little is known about the long-term fate of acellular dermal matrices in breast implant surgery. A 12-year follow-up case with tissue analysis of AlloDerm in revision breast reconstruction reveals retention of graft volume and integration with an organized collagen structure, minimal capsule formation, and little or no indication of inflammation.

How Informed is the Decision about Breast Reconstruction after Mastectomy? A Prospective, Cross-sectional Study

PubMed Central

Lee, Clara Nan-hi; Ubel, Peter Anthony; Deal, Allison M; Blizard, Lillian Burdick; Sepucha, Karen R; Ollila, David W.; Pignone, Michael Patrick

2017-01-01

Objective to assess how informed patients are about breast reconstruction, and how involved they are in decision making. Summary Background Data Breast reconstruction is an important treatment option for patients undergoing mastectomy. Wide variations in who gets reconstruction, however, have led to concerns about decision making. Methods We conducted a prospective cross-sectional study of patients planning mastectomy at a single site, over 20 months. Before surgery, patients completed a survey with validated scales to assess knowledge about breast reconstruction and involvement in decision making. Factors associated with knowledge were examined in a multivariable linear regression model. Results 145 patients enrolled (77% enrollment rate), and 126 remained eligible. The overall knowledge score was 58.5% (out of 100%). Knowledge about risk of complications was especially low at 14.3%. Knowledge did not differ by treatment (reconstruction or not). On multivariable analysis, non-white race was independently associated with lower knowledge. Most patients (92.1%) reported some discussion with a provider about reconstruction, and most (90.4%) reported being asked their preference. More patients reported discussing the advantages of reconstruction (57.9%) than the disadvantages (27.8%). Conclusions Women undergoing mastectomy in this sample were highly involved in decision making but had major deficits in knowledge about the procedure. Knowledge about the risk of complications was particularly low. Providers appeared to have discussed the advantages of reconstruction more than its disadvantages. PMID:26727092

Skin sparing/skin reducing mastectomy (SSM/SRM) and the concept of oncoplastic breast surgery.

PubMed

Atiyeh, Bishara; Dibo, Saad; Zgheib, Elias; Abbas, Jaber

2014-10-01

With the better understanding of breast cancer history and biology, improved diagnostic modalities and the shift towards minimally invasive surgeries, indications for prophylactic mastectomy, skin sparing or skin reducing mastectomies (SSM/SRM) with nipple areolar complex (NAC) preservation coupled with immediate breast reconstruction are gaining popularity. The authors share their experience and conception with mastectomy and immediate alloplastic breast reconstruction with the esthetic circumvertical mammoplasty pattern combined with the dermal barrier buttress flap. The described technique was performed for 28 patients presenting for mastectomy and immediate alloplastic breast reconstruction. With close collaboration between the oncologic and plastic surgeons, mastectomy was performed in all cases with the esthetic circumvertical mammoplasty pattern. To achieve safe excision and optimal reconstruction, the standard incisions could be custom designed to fit oncologic requirements and allow the creation of a dermal barrier flap used as a buttress separating the implant from the suture line. The circumvertical mastectomy pattern combined with the dermal barrier buttress flap is a versatile option allowing safe reconstruction regardless of the tumor and necessary skin excision location. Copyright © 2014 Surgical Associates Ltd. Published by Elsevier Ltd. All rights reserved.

The scarless latissimus dorsi flap provides effective lower pole prosthetic coverage in breast reconstruction.

PubMed

Lee, Mark A; Miteff, Kirstin G

2014-05-01

The evolution of surgical breast cancer treatment has led to the oncologically safe preservation of greater amounts of native skin, yet we are still often using flaps with large skin paddles, thereby resulting in significant donor-site scars. This explains the increasing appeal of acellular dermal matrix reconstructions. Acellular dermal matrices can, however, have significant problems, particularly if there is any vascular compromise of the mastectomy skin flaps. We have developed a method of raising the latissimus dorsi flap through the anterior mastectomy incisions without requiring special instruments or repositioning. This can provide autologous vascularized cover of the prosthesis. A clear surgical description of the scarless latissimus dorsi flap harvest is provided, and our results of a retrospective cohort review of 20 consecutive patients with 27 traditional latissimus dorsi breast reconstructions were compared with those of 20 consecutive patients with 30 scarless latissimus dorsi breast reconstructions. Operative time, length of stay, and complication rates were reduced in the scarless group. Patients Breast-Q scores were equivalent in each group. The aesthetic assessment was good/excellent in 77% of both groups; however, subscale assessment was better in the scarless group. This was statistically significant (P = 0.0). Breast reconstruction using the scarless latissimus dorsi flap is time effective, requires no patient repositioning, and uses standard breast instrumentation. It is safe and versatile while reducing the risk of exposed prosthesis if native skin necrosis occurs. It is a vascularized alternative to acellular dermal matrices.

The Scarless Latissimus Dorsi Flap Provides Effective Lower Pole Prosthetic Coverage in Breast Reconstruction

PubMed Central

Miteff, Kirstin G.

2014-01-01

Background: The evolution of surgical breast cancer treatment has led to the oncologically safe preservation of greater amounts of native skin, yet we are still often using flaps with large skin paddles, thereby resulting in significant donor-site scars. This explains the increasing appeal of acellular dermal matrix reconstructions. Acellular dermal matrices can, however, have significant problems, particularly if there is any vascular compromise of the mastectomy skin flaps. We have developed a method of raising the latissimus dorsi flap through the anterior mastectomy incisions without requiring special instruments or repositioning. This can provide autologous vascularized cover of the prosthesis. Methods: A clear surgical description of the scarless latissimus dorsi flap harvest is provided, and our results of a retrospective cohort review of 20 consecutive patients with 27 traditional latissimus dorsi breast reconstructions were compared with those of 20 consecutive patients with 30 scarless latissimus dorsi breast reconstructions. Results: Operative time, length of stay, and complication rates were reduced in the scarless group. Patients Breast-Q scores were equivalent in each group. The aesthetic assessment was good/excellent in 77% of both groups; however, subscale assessment was better in the scarless group. This was statistically significant (P = 0.0). Conclusions: Breast reconstruction using the scarless latissimus dorsi flap is time effective, requires no patient repositioning, and uses standard breast instrumentation. It is safe and versatile while reducing the risk of exposed prosthesis if native skin necrosis occurs. It is a vascularized alternative to acellular dermal matrices. PMID:25289340

The spontaneous return of sensibility in breasts reconstructed with autologous tissues.

PubMed

Shaw, W W; Orringer, J S; Ko, C Y; Ratto, L L; Mersmann, C A

1997-02-01

Some spontaneous return of sensibility following autologous tissue breast reconstruction is often suspected but not well documented. In the present study, objective touch-pressure, pain, temperature, and vibratory sensibilities were recorded in 33 autologous breast reconstructions at an average of 25.2 months postoperatively. Correlation of the sensory return with patients' satisfaction toward reconstruction was done by a detailed questionnaire. All except one patient regained a variety of sensibilities touch pressure in 97 percent of patients (averaging 81.05 gm/mm2 versus control of 7.98 gm/mm2), pain in 88 percent of patients, heat in 64 percent of patients (45 percent of quadrants), cold in 82 percent of patients (67 percent of quadrants), and high- and low-frequency vibration in 100 percent of patients (high in 90 percent of quadrants, low in 96 percent). Subjectively, 94 percent considered their chest comfortable to touch following reconstruction compared with 34 percent following mastectomy. On a scale from 1 to 10, patients rated their reconstructions an average of 9.3. Our findings confirm the spontaneous return of sensibility following a variety of autologous tissue breast reconstructions. The value of the sensory return is suggested by the high degree of satisfaction in nearly all patients. Further attempts to correlate the degree of sensory return with the degree of satisfaction were inconclusive because of the uniformly high satisfaction reported by the patients. The mechanism of reinnervation appears to come both from the skin margins and from the deep surface of the flap. Future developments in breast reconstruction should take into consideration the eventual quality of sensory return.

A diffusion-based truncated projection artifact reduction method for iterative digital breast tomosynthesis reconstruction

PubMed Central

Lu, Yao; Chan, Heang-Ping; Wei, Jun; Hadjiiski, Lubomir M

2014-01-01

Digital breast tomosynthesis (DBT) has strong promise to improve sensitivity for detecting breast cancer. DBT reconstruction estimates the breast tissue attenuation using projection views (PVs) acquired in a limited angular range. Because of the limited field of view (FOV) of the detector, the PVs may not completely cover the breast in the x-ray source motion direction at large projection angles. The voxels in the imaged volume cannot be updated when they are outside the FOV, thus causing a discontinuity in intensity across the FOV boundaries in the reconstructed slices, which we refer to as the truncated projection artifact (TPA). Most existing TPA reduction methods were developed for the filtered backprojection method in the context of computed tomography. In this study, we developed a new diffusion-based method to reduce TPAs during DBT reconstruction using the simultaneous algebraic reconstruction technique (SART). Our TPA reduction method compensates for the discontinuity in background intensity outside the FOV of the current PV after each PV updating in SART. The difference in voxel values across the FOV boundary is smoothly diffused to the region beyond the FOV of the current PV. Diffusion-based background intensity estimation is performed iteratively to avoid structured artifacts. The method is applicable to TPA in both the forward and backward directions of the PVs and for any number of iterations during reconstruction. The effectiveness of the new method was evaluated by comparing the visual quality of the reconstructed slices and the measured discontinuities across the TPA with and without artifact correction at various iterations. The results demonstrated that the diffusion-based intensity compensation method reduced the TPA while preserving the detailed tissue structures. The visibility of breast lesions obscured by the TPA was improved after artifact reduction. PMID:23318346

Robust linearized image reconstruction for multifrequency EIT of the breast.

PubMed

Boverman, Gregory; Kao, Tzu-Jen; Kulkarni, Rujuta; Kim, Bong Seok; Isaacson, David; Saulnier, Gary J; Newell, Jonathan C

2008-10-01

Electrical impedance tomography (EIT) is a developing imaging modality that is beginning to show promise for detecting and characterizing tumors in the breast. At Rensselaer Polytechnic Institute, we have developed a combined EIT-tomosynthesis system that allows for the coregistered and simultaneous analysis of the breast using EIT and X-ray imaging. A significant challenge in EIT is the design of computationally efficient image reconstruction algorithms which are robust to various forms of model mismatch. Specifically, we have implemented a scaling procedure that is robust to the presence of a thin highly-resistive layer of skin at the boundary of the breast and we have developed an algorithm to detect and exclude from the image reconstruction electrodes that are in poor contact with the breast. In our initial clinical studies, it has been difficult to ensure that all electrodes make adequate contact with the breast, and thus procedures for the use of data sets containing poorly contacting electrodes are particularly important. We also present a novel, efficient method to compute the Jacobian matrix for our linearized image reconstruction algorithm by reducing the computation of the sensitivity for each voxel to a quadratic form. Initial clinical results are presented, showing the potential of our algorithms to detect and localize breast tumors.

Geometrical study on two tilting arcs based exact cone-beam CT for breast imaging

NASA Astrophysics Data System (ADS)

Zeng, Kai; Yu, Hengyong; Fajardo, Laurie L.; Wang, Ge

2006-08-01

Breast cancer is the second leading cause of cancer death in women in the United States. Currently, X-ray mammography is the method of choice for screening and diagnosing breast cancer. However, this 2D projective modality is far from perfect; with up to 17% breast cancer going unidentified. Over past several years, there has been an increasing interest in cone-beam CT for breast imaging. However, previous methods utilizing cone-beam CT only produce approximate reconstructions. Following Katsevich's recent work, we propose a new scanning mode and associated exact cone-beam CT method for breast imaging. In our design, cone-beam scans are performed along two tilting arcs for collection of a sufficient amount of data for exact reconstruction. In our Katsevich-type algorithm, conebeam data is filtered in a shift-invariant fashion and then backprojected in 3D for the final reconstruction. This approach has several desirable features. First, it allows data truncation unavoidable in practice. Second, it optimizes image quality for quantitative analysis. Third, it is efficient for sequential/parallel computation. Furthermore, we analyze the reconstruction region and the detection window in detail, which are important for numerical implementation.

Quantifying the impact of immediate reconstruction in postmastectomy radiation: a large, dose-volume histogram-based analysis.

PubMed

Ohri, Nisha; Cordeiro, Peter G; Keam, Jennifer; Ballangrud, Ase; Shi, Weiji; Zhang, Zhigang; Nerbun, Claire T; Woch, Katherine M; Stein, Nicholas F; Zhou, Ying; McCormick, Beryl; Powell, Simon N; Ho, Alice Y

2012-10-01

To assess the impact of immediate breast reconstruction on postmastectomy radiation (PMRT) using dose-volume histogram (DVH) data. Two hundred forty-seven women underwent PMRT at our center, 196 with implant reconstruction and 51 without reconstruction. Patients with reconstruction were treated with tangential photons, and patients without reconstruction were treated with en-face electron fields and customized bolus. Twenty percent of patients received internal mammary node (IMN) treatment. The DVH data were compared between groups. Ipsilateral lung parameters included V20 (% volume receiving 20 Gy), V40 (% volume receiving 40 Gy), mean dose, and maximum dose. Heart parameters included V25 (% volume receiving 25 Gy), mean dose, and maximum dose. IMN coverage was assessed when applicable. Chest wall coverage was assessed in patients with reconstruction. Propensity-matched analysis adjusted for potential confounders of laterality and IMN treatment. Reconstruction was associated with lower lung V20, mean dose, and maximum dose compared with no reconstruction (all P<.0001). These associations persisted on propensity-matched analysis (all P<.0001). Heart doses were similar between groups (P=NS). Ninety percent of patients with reconstruction had excellent chest wall coverage (D95 >98%). IMN coverage was superior in patients with reconstruction (D95 >92.0 vs 75.7%, P<.001). IMN treatment significantly increased lung and heart parameters in patients with reconstruction (all P<.05) but minimally affected those without reconstruction (all P>.05). Among IMN-treated patients, only lower lung V20 in those without reconstruction persisted (P=.022), and mean and maximum heart doses were higher than in patients without reconstruction (P=.006, P=.015, respectively). Implant reconstruction does not compromise the technical quality of PMRT when the IMNs are untreated. Treatment technique, not reconstruction, is the primary determinant of target coverage and normal tissue doses. Published by Elsevier Inc.

Latissimus Dorsi Myocutaneous Flap for Breast Reconstruction: Bad Rap or Good Flap?

PubMed Central

Perdikis, Galen; Koonce, Stephanie; Collis, George; Eck, Dustin

2011-01-01

Objective: This article serves to review latissimus dorsi myocutaneous flap as an option for breast reconstruction postmastectomy. Since the introduction of the latissimus dorsi myocutaneous flap in the late 1970s, its use has always been as a secondary technique, particularly after the development of the transverse rectus abdominus myocutaneous flap in the 1980s. Methods: A literature review of the history of latissimus dorsi myocutaneous flap utilized for breast reconstruction as well as a review of our institution's experience with latissimus dorsi myocutaneous flap and tissue expander placement was performed. Results: There remains a paucity of published studies investigating latissimus dorsi myocutaneous flap for breast reconstruction. Most studies have small numbers and do not utilize tissue expanders. More recently several small studies have been published that show acceptably low complication rates with aesthetically pleasing outcomes when latissimus dorsi myocutaneous flap is employed with a tissue expander. At our institution, we have employed latissimus dorsi myocutaneous flap with tissue expander placement for both delayed and immediate reconstruction with subsequent replacement with a permanent implant with a capsular contraction rate of 10.5%. Our data and others more recently published demonstrate very acceptable capsular contracture rates and aesthetic outcomes, particularly when an expander is utilized. Conclusion: The latissimus dorsi myocutaneous flap remains an excellent choice for breast reconstruction with a low risk of complications. PMID:22031843

Influence of Flap Thickness on Nipple Projection After Nipple Reconstruction Using a Modified Star Flap.

PubMed

Ishii, Naohiro; Ando, Jiro; Harao, Michiko; Takemae, Masaru; Kishi, Kazuo

2018-05-07

In nipple reconstruction, the width, length, and thickness of modified star flaps are concerns for long-term reconstructed nipple projection. However, the flap's projection has not been analyzed, based on its thickness. The aim of the present study was to investigate how flap thickness in a modified star flap influences the resulting reconstructed nipple and achieves an appropriate flap width in design. Sixty-three patients who underwent nipple reconstruction using a modified star flap following implant-based breast reconstruction between August 2014 and July 2016 were included in this case-controlled study. The length of laterally diverging flaps was 1.5 times their width. The thickness of each flap was measured using ultrasonography, and the average thickness was defined as the flap thickness. We investigated the correlation between the resulting reconstructed nipple and flap thickness, and the difference of the change in the reconstructed nipple projection after using a thin or thick flap. The average flap thickness was 3.8 ± 1.7 (range 2.5-6.0) mm. There was a significant, linear correlation between the flap thickness and resulting reconstructed nipple projection (β = 0.853, p < 0.01). Furthermore, the difference between the thin and thick flaps in the resulting reconstructed nipple projection was significant (p < 0.01). Measuring the flap thickness preoperatively may allow surgeons to achieve an appropriate flap width; otherwise, alternative methods for higher projection might be used. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Patient-reported outcome measures in reconstructive breast surgery: is there a role for generic measures?

PubMed

Korus, Lisa J; Cypel, Tatiana; Zhong, Toni; Wu, Albert W

2015-03-01

Patient-reported outcomes provide an invaluable tool in the assessment of outcomes in plastic surgery. Traditionally, patient-reported outcomes have consisted of either generic or ad hoc measures; however, more recently, there has been interest in formally constructed and validated questionnaires that are specifically designed for a particular patient population. The purpose of this systematic review was to determine whether generic measures still have a role in the evaluation of breast reconstruction outcomes, given the recent popularity and push for use of specific measures. A systematic review was performed to identify all articles using patient-reported outcomes in the assessment of postmastectomy breast reconstruction. Frequency of use was tabulated and the most frequently used tools were assessed for success of use, using criteria described previously by the Medical Outcomes Trust. To date, the most frequently used measures are still generic measures. The 36-Item Short-Form Health Survey was the most frequently used and most successfully applied showing evidence of responsiveness in multiple settings. Other measures such as the Hospital Anxiety and Depression Scale, the Hopwood Body Image Scale, and the Rosenberg Self-Esteem Scale were able to show responsiveness in certain settings but lacked evidence as universal tools for the assessment of outcomes in reconstructive breast surgery. Despite the recent advent of measures designed specifically to assess patient-reported outcomes in the breast reconstruction population, there still appears to be a role for the use of generic instruments. Many of these tools would benefit from undergoing formal validation in the breast reconstruction population.

Indocyanine green-based fluorescent angiography in breast reconstruction

PubMed Central

Chae, Michael P.; Rozen, Warren Matthew

2016-01-01

Background Fluorescent angiography (FA) has been useful for assessing blood flow and assessing tissue perfusion in ophthalmology and other surgical disciplines for decades. In plastic surgery, indocyanine green (ICG) dye-based FA is a relatively novel imaging technology with high potential in various applications. We review the various FA detector systems currently available and critically appraise its utility in breast reconstruction. Methods A review of the published English literature dating from 1950 to 2015 using databases, such as PubMed, Medline, Web of Science, and EMBASE was undertaken. Results In comparison to the old fluorescein dye, ICG has a superior side effect profile and can be accurately detected by various commercial devices, such as SPY Elite (Novadaq, Canada), FLARE (Curadel LLC, USA), PDE-Neo (Hamamatsu Photonics, Japan), Fluobeam 800 (Fluoptics, France), and IC-View (Pulsion Medical Systems AG, Germany). In breast reconstruction, ICG has established as a safer, more accurate tracer agent, in lieu of the traditional blue dyes, for detection of sentinel lymph nodes with radioactive isotopes (99m-Technetium). In prosthesis-based breast reconstruction, intraoperative assessment of the mastectomy skin flap to guide excision of hypoperfused areas translates to improved clinical outcomes. Similarly, in autologous breast reconstructions, FA can be utilized to detect poorly perfused areas of the free flap, evaluate microvascular anastomosis for patency, and assess SIEA vascular territory for use as an alternative free flap with minimal donor site morbidity. Conclusions ICG-based FA is a novel, useful tool for various applications in breast reconstruction. More studies with higher level of evidence are currently lacking to validate this technology. PMID:27047782

Outcome of 122 delayed breast reconstruction following post-mastectomy radiotherapy: The scarless latissimus dorsi flap with tissue expansion technique.

PubMed

de Runz, A; Boccara, D; Bekara, F; Chaouat, M; Mimoun, M

2017-02-01

Delayed breast reconstruction with tissue expansion may be risky after radiotherapy, due to the poor skin quality. To permit the use of the tissue expansion procedure, we propose a scarless latissimus dorsi flap to bring tissue trophicity, by a healthy vascularized muscular interface with no donor scar and no patch effect. The objective of this study is to assess the outcome of the tissue expansion technique with scarless latissimus dorsi flap after post-mastectomy radiotherapy. All the patients who had benefited of a delayed breast reconstruction after radiotherapy using tissue expansion technique with scarless latissimus dorsi flap, between January 2000 and January 2013, were reviewed. The exclusion criteria were: prior breast reconstruction, or interruption of breast reconstruction procedure due to active metastatic disease requiring ongoing oncological treatment. The complications were identified: failures of reconstruction, implant exposure, wound dehiscence, capsular contracture, deflation of implant, hematoma, infection, and skin necrosis. One hundred and twenty-two breasts were reviewed. The average time between the flap and the expander intervention was: 194±114 SD (28-1051) days. The mean volume of inserted expander was 633±111 SD (350-1100) mL and the mean inflation volume was 578±190 SD (170-1160) mL. The average time between insertion of the expander and insertion of the permanent implant was 132±76 SD (49-683) days. The mean inflation of the implant volume was 368±105 SD (130-620) mL. Forty patients developed at least one complication. The most common complication was the appearance of a capsular contracture requiring a capsulectomy: 11 (9.2%) with permanent implants and 6 (4.9%) with expander. Deflation of implants occurred with six permanent implants and with one expander. There were 3 breast reconstructions failures (two infections and one exposure of implants). This procedure offers the advantages that there is no unattractive scar, and that there are low rates of exposure or failed reconstruction. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

The association between complications and quality of life after mastectomy and breast reconstruction for breast cancer.

PubMed

Browne, John P; Jeevan, Ranjeet; Gulliver-Clarke, Carmel; Pereira, Jerome; Caddy, Christopher M; van der Meulen, Jan H P

2017-09-15

Medical treatment for breast cancer is associated with substantial toxicity and patient burden. There is less known about the impact of surgical complications. Understanding this impact could provide important information for patients when they are considering surgical options. Between 2008 and 2009, the UK National Mastectomy and Breast Reconstruction Audit recorded surgical complications for a prospective cohort of 17,844 women treated for breast cancer at 270 hospitals; 6405 of these women were surveyed about their quality of life 18 months after surgery. Breast appearance, emotional well-being, and physical well-being were quantified on 0- to 100-point scales. Linear multiple regression models, controlling for a range of baseline prognostic factors, were used to compare the scores of patients who had complications with the scores of those who did not. The overall complication rate was 10.2%. Complications were associated with little or no impairment in women undergoing mastectomy without reconstruction or with delayed reconstruction. The association was much larger for flap-related complications suffered during immediate reconstruction. The breast-appearance scores (adjusted mean difference, -23.8; 95% confidence interval [CI], -31.0 to -16.6) and emotional well-being scores (adjusted mean difference, -14.0; 95% CI, -22.0 to -6.0) of these patients were much lower than those of any other patient group. Implant-related complications were not associated with a lower quality of life in any surgical group. There is a strong case for prospectively collecting flap-complication rates at the surgeon and surgical unit level and for allowing patients to access these data when they make choices about their breast cancer surgery. Cancer 2017;123:3460-7. © 2017 American Cancer Society. © 2017 American Cancer Society.

Evaluation of Social Support, Quality of Life, and Body Image in Women with Breast Cancer.

PubMed

Spatuzzi, Roberta; Vespa, Anna; Lorenzi, Primo; Miccinesi, Guido; Ricciuti, Marcello; Cifarelli, Wanda; Susi, Marina; Fabrizio, Tommaso; Ferrari, Maria G; Ottaviani, Marica; Giulietti, Maria V; Merico, Fabiana; Aieta, Michele

2016-02-01

This study was aimed at comparing the quality of life, body image, and perceived social support in women with breast cancer surgery. Patients receiving breast-conserving surgery (BCS) (n = 72), mastectomy alone (n = 44), and mastectomy with breast reconstruction (n = 41) were evaluated using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire (EORTC QLQ-C30), the EORTC Breast Cancer Module (QLQ-BR23), the Body Image Scale (BIS) and the Multidimensional Scale of Perceived Social Support (MSPSS). The results indicated that the BCS group had a better body image compared with the other 2 groups and better role functioning compared with the mastectomy-alone group. In the reconstruction group, body image correlated with perceived social support, especially from family and significant others. These results suggest that a positive perception of a supportive social network can help women with breast reconstruction to better cope with the psychological effects of surgery on their body image.

Reconstructing 3-D skin surface motion for the DIET breast cancer screening system.

PubMed

Botterill, Tom; Lotz, Thomas; Kashif, Amer; Chase, J Geoffrey

2014-05-01

Digital image-based elasto-tomography (DIET) is a prototype system for breast cancer screening. A breast is imaged while being vibrated, and the observed surface motion is used to infer the internal stiffness of the breast, hence identifying tumors. This paper describes a computer vision system for accurately measuring 3-D surface motion. A model-based segmentation is used to identify the profile of the breast in each image, and the 3-D surface is reconstructed by fitting a model to the profiles. The surface motion is measured using a modern optical flow implementation customized to the application, then trajectories of points on the 3-D surface are given by fusing the optical flow with the reconstructed surfaces. On data from human trials, the system is shown to exceed the performance of an earlier marker-based system at tracking skin surface motion. We demonstrate that the system can detect a 10 mm tumor in a silicone phantom breast.

Skin-sparing mastectomy: a survey based approach to defining standard of care.

PubMed

Shen, Jeannie; Ellenhorn, Joshua; Qian, Dajun; Kulber, David; Aronowitz, Joel

2008-10-01

Skin-sparing mastectomy (SSM) followed by immediate reconstruction has been advocated as an effective treatment option for patients with early-stage breast carcinoma. It markedly improves the quality of breast reconstruction through preservation of the natural skin envelope and a smaller incision. The purpose of this study was to investigate general surgeons' attitudes towards SSM. A postal questionnaire survey of California general surgeons was conducted regarding SSM. Of 370 respondents who stated they performed breast cancer surgery, 331 perform mastectomy for cancer with planned immediate reconstruction. Ninety per cent of respondents did not feel that SSM resulted in higher rates of local recurrence. In addition, 70 per cent felt that the cosmetic results of immediate breast reconstruction after SSM were better than those after a standard mastectomy. Despite this, only 61 per cent perform SSM in most cases when immediate breast reconstruction is planned. The majority of general surgeons perform SSM and therefore it should be considered standard of care. Despite a growing body of literature demonstrating high rates of patient satisfaction and long-term oncologic safety with SSM, there remains significant variation in practice patterns among general surgeons. Additional effort in general surgery education regarding the feasibility and safety of SSM is needed.

The influence of dispositional optimism on decision regret to undergo major breast reconstructive surgery.

PubMed

Zhong, Toni; Bagher, Shaghayegh; Jindal, Kunaal; Zeng, Delong; O'Neill, Anne C; MacAdam, Sheina; Butler, Kate; Hofer, Stefan O P; Pusic, Andrea; Metcalfe, Kelly A

2013-12-01

It is not known if optimism influences regret following major reconstructive breast surgery. We examined the relationship between dispositional optimism, major complications and decision regret in patients undergoing microsurgical breast reconstruction. A consecutive series of 290 patients were surveyed. Independent variables were: (1) dispositional optimism and (2) major complications. The primary outcome was Decision Regret. A multivariate regression analysis determined the relationship between the independent variables, confounders and decision regret. Of the 181 respondents, 63% reported no regret after breast reconstruction, 26% had mild regret, and 11% moderate to severe regret. Major complications did not have a significant effect on decision regret, and the impact of dispositional optimism was not significant in Caucasian women. There was a significant effect in non-Caucasian women with less optimism who had significantly higher levels of mild regret 1.36 (CI 1.02-1.97) and moderate to severe regret 1.64 (CI 1.0-93.87). This is the first paper to identify a subgroup of non-Caucasian patients with low dispositional optimism who may be at risk for developing regret after microsurgical breast reconstruction. Possible strategies to ameliorate regret may involve addressing cultural and language barriers, setting realistic expectations, and providing more support during the pre-operative decision-making phase. © 2013 Wiley Periodicals, Inc.

Facebook Facts: Breast Reconstruction Patient-Reported Outcomes Using Social Media.

PubMed

Tang, Sherry Y Q; Israel, Jacqueline S; Poore, Samuel O; Afifi, Ahmed M

2018-05-01

Social media are used for information sharing among patients with similar health conditions, and analysis of social media activity could inform clinical decision-making. The aim of this study was to use Facebook to evaluate a cohort of individuals' perceptions of and satisfaction with breast reconstruction. In this observational study, the authors collected and analyzed posts pertaining to autologous and implant-based breast reconstruction from active Facebook groups. Patient satisfaction data were categorized, and a thematic analysis of posts was conducted. Qualitative posts were grouped based on common themes and quantitatively compared using frequency and chi-square analysis. The authors evaluated 500 posts from two Facebook groups. Two hundred sixty-four posts referenced deep inferior epigastric perforator (DIEP) flap reconstruction and 117 were related to implant-based reconstruction. Among individuals referencing DIEP flap reconstruction, 52 percent were satisfied, compared with 20 percent of individuals who referenced satisfaction with implant-based reconstruction (p < 0.0001). Individuals posting about DIEP flaps reported a higher rate of unexpected side effects (p < 0.001) and numbness (p = 0.004). When referencing implant-based reconstruction, individuals reported significantly higher rates of infection, contracture, and implant failure (p < 0.001). Based on the authors' review of social media activity, individuals undergoing DIEP flap breast reconstruction expressed relatively high individual satisfaction despite difficult postoperative recovery. Individuals who referenced implant-based reconstruction mentioned infection and implant failure, leading to high rates of dissatisfaction. Social media appear to provide informational and emotional support to patients. Plastic surgeons can use social media to gather unbiased information of patients' experience to inform clinical conversation and guide clinical practice.

Advances in imaging technologies for planning breast reconstruction

PubMed Central

Mohan, Anita T.

2016-01-01

The role and choice of preoperative imaging for planning in breast reconstruction is still a disputed topic in the reconstructive community, with varying opinion on the necessity, the ideal imaging modality, costs and impact on patient outcomes. Since the advent of perforator flaps their use in microsurgical breast reconstruction has grown. Perforator based flaps afford lower donor morbidity by sparing the underlying muscle provide durable results, superior cosmesis to create a natural looking new breast, and are preferred in the context of radiation therapy. However these surgeries are complex; more technically challenging that implant based reconstruction, and leaves little room for error. The role of imaging in breast reconstruction can assist the surgeon in exploring or confirming flap choices based on donor site characteristics and presence of suitable perforators. Vascular anatomical studies in the lab have provided the surgeon a foundation of knowledge on location and vascular territories of individual perforators to improve our understanding for flap design and safe flap harvest. The creation of a presurgical map in patients can highlight any abnormal or individual anatomical variance to optimize flap design, intraoperative decision-making and execution of flap harvest with greater predictability and efficiency. This article highlights the role and techniques for preoperative planning using the newer technologies that have been adopted in reconstructive clinical practice: computed tomographic angiography (CTA), magnetic resonance angiography (MRA), laser-assisted indocyanine green fluorescence angiography (LA-ICGFA) and dynamic infrared thermography (DIRT). The primary focus of this paper is on the application of CTA and MRA imaging modalities. PMID:27047790

Tissue Reinforcement in Implant-based Breast Reconstruction

PubMed Central

Scheflan, Michael

2014-01-01

Background: Tissue reinforcement with allogeneic or xenogeneic acellular dermal matrices (ADMs) is increasingly used in single-stage (direct-to-implant) and 2-stage implant-based breast reconstruction following mastectomy. ADMs allow surgeons to control implant position and obviate the need for submuscular implant placement. Here, we review the benefits and risks of using ADMs in implant-based breast reconstruction based on available data. Methods: A comprehensive analysis of the literature with focus on recent publications was performed. Additional information regarding the proper use of ADMs was based on our institutional experience. Results: ADM use may improve definition of the lateral confines of the breast and lower pole projection. It may facilitate direct-to-implant procedures and improve aesthetic outcomes. The effect of ADMs on complication rates remains controversial. Known patient risk factors such as obesity, smoking, and radiotherapy should be considered during patient selection. For patients with healthy, well-vascularized skin envelopes, ADM-assisted direct-to- implant reconstruction is a safe and cost-effective alternative to 2-stage implant reconstruction, with low complication rates. ADMs may be used to treat capsular contracture, and limited available data further suggest the possibility that ADMs may reduce the risk of capsular contracture. Novel synthetic or biosynthetic tissue reinforcement devices with different physical and ease-of-use properties than ADMs are emerging options for reconstructive surgeons and patients who seek to avoid tissue products from human or mammalian cadavers. Conclusions: ADM-assisted implant-based breast reconstruction may improve aesthetic outcomes. However, appropriate patient selection, surgical technique, and postoperative management are critical for its success, including minimizing the risk of complications. PMID:25426375

Integrating prior information into microwave tomography Part 1: Impact of detail on image quality.

PubMed

Kurrant, Douglas; Baran, Anastasia; LoVetri, Joe; Fear, Elise

2017-12-01

The authors investigate the impact that incremental increases in the level of detail of patient-specific prior information have on image quality and the convergence behavior of an inversion algorithm in the context of near-field microwave breast imaging. A methodology is presented that uses image quality measures to characterize the ability of the algorithm to reconstruct both internal structures and lesions embedded in fibroglandular tissue. The approach permits key aspects that impact the quality of reconstruction of these structures to be identified and quantified. This provides insight into opportunities to improve image reconstruction performance. Patient-specific information is acquired using radar-based methods that form a regional map of the breast. This map is then incorporated into a microwave tomography algorithm. Previous investigations have demonstrated the effectiveness of this approach to improve image quality when applied to data generated with two-dimensional (2D) numerical models. The present study extends this work by generating prior information that is customized to vary the degree of structural detail to facilitate the investigation of the role of prior information in image formation. Numerical 2D breast models constructed from magnetic resonance (MR) scans, and reconstructions formed with a three-dimensional (3D) numerical breast model are used to assess if trends observed for the 2D results can be extended to 3D scenarios. For the blind reconstruction scenario (i.e., no prior information), the breast surface is not accurately identified and internal structures are not clearly resolved. A substantial improvement in image quality is achieved by incorporating the skin surface map and constraining the imaging domain to the breast. Internal features within the breast appear in the reconstructed image. However, it is challenging to discriminate between adipose and glandular regions and there are inaccuracies in both the structural properties of the glandular region and the dielectric properties reconstructed within this structure. Using a regional map with a skin layer only marginally improves this situation. Increasing the structural detail in the prior information to include internal features leads to reconstructions for which the interface that delineates the fat and gland regions can be inferred. Different features within the glandular region corresponding to tissues with varying relative permittivity values, such as a lesion embedded within glandular structure, emerge in the reconstructed images. Including knowledge of the breast surface and skin layer leads to a substantial improvement in image quality compared to the blind case, but the images have limited diagnostic utility for applications such as tumor response tracking. The diagnostic utility of the reconstruction technique is improved considerably when patient-specific structural information is used. This qualitative observation is supported quantitatively with image metrics. © 2017 American Association of Physicists in Medicine.

Investigation of optimal parameters for penalized maximum-likelihood reconstruction applied to iodinated contrast-enhanced breast CT

NASA Astrophysics Data System (ADS)

Makeev, Andrey; Ikejimba, Lynda; Lo, Joseph Y.; Glick, Stephen J.

2016-03-01

Although digital mammography has reduced breast cancer mortality by approximately 30%, sensitivity and specificity are still far from perfect. In particular, the performance of mammography is especially limited for women with dense breast tissue. Two out of every three biopsies performed in the U.S. are unnecessary, thereby resulting in increased patient anxiety, pain, and possible complications. One promising tomographic breast imaging method that has recently been approved by the FDA is dedicated breast computed tomography (BCT). However, visualizing lesions with BCT can still be challenging for women with dense breast tissue due to the minimal contrast for lesions surrounded by fibroglandular tissue. In recent years there has been renewed interest in improving lesion conspicuity in x-ray breast imaging by administration of an iodinated contrast agent. Due to the fully 3-D imaging nature of BCT, as well as sub-optimal contrast enhancement while the breast is under compression with mammography and breast tomosynthesis, dedicated BCT of the uncompressed breast is likely to offer the best solution for injected contrast-enhanced x-ray breast imaging. It is well known that use of statistically-based iterative reconstruction in CT results in improved image quality at lower radiation dose. Here we investigate possible improvements in image reconstruction for BCT, by optimizing free regularization parameter in method of maximum likelihood and comparing its performance with clinical cone-beam filtered backprojection (FBP) algorithm.

Initial experience with laparoscopic inferior epigastric vessel ligation for delayed transverse rectus abdominus musculocutaneous flap breast reconstruction.

PubMed

Trus, Thadeus L; Collins, E Dale; Demas, Christopher; Kerrigan, Carolyn

2007-04-01

Transverse rectus abdominus musculocutaneous (TRAM) flap breast reconstruction provides excellent cosmetic results. Pedicle flap viability is greatly enhanced by prereconstruction inferior epigastric vessel ligation, which encourages collateral arterial flow (delayed TRAM). We report our initial experience with laparoscopic inferior epigastric vessel ligation. Prospective case series. Tertiary academic center. Female patients with breast cancer who chose pedicle TRAM reconstruction. Vessel ligations were performed 7 to 14 days prior to reconstruction. Abdominal access was achieved with a 3-mm umbilical trocar. A 5-mm trocar was placed lateral to the rectus sheath in the right lower quadrant. Five-millimeter Teflon clips were used to ligate the vessels near their origin. Complications of surgery and subsequent flap viability. From January 2001 to July 2006, 130 patients had laparoscopic inferior epigastric vessel ligation, of whom 123 patients had bilateral ligation. Additional procedures in conjunction with vessel ligation were performed in 38 patients (sentinel node biopsy [27], bilateral oophorectomy [7], liver biopsy [2], breast biopsy [1], and Nissen fundoplication [1]). Median operative time for those patients undergoing ligation only was 32.6 minutes (range, 14-121 minutes). The inferior epigastric vessels were not identified in 2 patients. Metastatic breast cancer involving the liver was found in 1 patient. There were no conversions or complications. Subsequent TRAM flap viability was excellent in most cases, with 1 complete flap necrosis in a high-risk, morbidly obese patient. Laparoscopic inferior epigastric vessel ligation for delayed TRAM flap breast reconstruction is a safe, effective procedure.

The Impact of Skin-Sparing Mastectomy With Immediate Reconstruction in Patients With Stage III Breast Cancer Treated With Neoadjuvant Chemotherapy and Postmastectomy Radiation

DOE Office of Scientific and Technical Information (OSTI.GOV)

Prabhu, Roshan; Godette, Karen; Winship Cancer Institute, Emory University, Atlanta, GA

2012-03-15

Purpose: The safety and efficacy of skin-sparing mastectomy (SSM) with immediate reconstruction (IR) in patients with locally advanced breast cancer are unclear. The purpose of this study is to compare the outcomes of women with noninflammatory Stage III SSM with IR vs. non-SSM-treated women who underwent neoadjuvant chemotherapy and adjuvant radiation therapy (XRT). Methods and Materials: Between October 1997 and March 2010, 100 consecutive patients (40 SSM with IR vs. 60 non-SSM) with Stage III breast cancer received anthracycline- and/or taxane-based neoadjuvant chemotherapy, mastectomy, and adjuvant XRT. Clinical stage (SSM with IR vs. for non-SSM) was IIIA (75% vs. 67%),more » IIIB (8% vs. 18%), and IIIC (8% vs. 8%). Tumors greater than 5 cm were found in 74% vs. 69%; 97% of patients in both groups were clinically node positive; and 8% vs. 18% had T4b disease. Results: The time from initial biopsy to XRT was prolonged for SSM-IR patients (274 vs. 254 days, p = 0.04), and there was a trend toward XRT delay of more than 8 weeks (52% vs. 31%, p = 0.07) after surgery. The rate of complications requiring surgical intervention was higher in the SSM-IR group (37.5% vs. 5%, p < 0.001). The 2-year actuarial locoregional control, breast cancer-specific survival, and overall survival rates for SSM with IR vs. non-SSM were 94.7% vs. 97.4%, 91.5% vs. 86.3%, and 87.4% vs. 84.8%, respectively (p = not significant). Conclusions: In our small study with limited follow-up, SSM with IR prolonged overall cancer treatment time and trended toward delaying XRT but did not impair oncologic outcomes. Complication rates were significantly higher in this group. Longer follow-up is needed.« less

The impact of skin-sparing mastectomy with immediate reconstruction in patients with Stage III breast cancer treated with neoadjuvant chemotherapy and postmastectomy radiation.

PubMed

Prabhu, Roshan; Godette, Karen; Carlson, Grant; Losken, Albert; Gabram, Sheryl; Fasola, Carolina; O'Regan, Ruth; Zelnak, Amelia; Torres, Mylin

2012-03-15

The safety and efficacy of skin-sparing mastectomy (SSM) with immediate reconstruction (IR) in patients with locally advanced breast cancer are unclear. The purpose of this study is to compare the outcomes of women with noninflammatory Stage III SSM with IR vs. non-SSM-treated women who underwent neoadjuvant chemotherapy and adjuvant radiation therapy (XRT). Between October 1997 and March 2010, 100 consecutive patients (40 SSM with IR vs. 60 non-SSM) with Stage III breast cancer received anthracycline- and/or taxane-based neoadjuvant chemotherapy, mastectomy, and adjuvant XRT. Clinical stage (SSM with IR vs. for non-SSM) was IIIA (75% vs. 67%), IIIB (8% vs. 18%), and IIIC (8% vs. 8%). Tumors greater than 5 cm were found in 74% vs. 69%; 97% of patients in both groups were clinically node positive; and 8% vs. 18% had T4b disease. The time from initial biopsy to XRT was prolonged for SSM-IR patients (274 vs. 254 days, p = 0.04), and there was a trend toward XRT delay of more than 8 weeks (52% vs. 31%, p = 0.07) after surgery. The rate of complications requiring surgical intervention was higher in the SSM-IR group (37.5% vs. 5%, p < 0.001). The 2-year actuarial locoregional control, breast cancer-specific survival, and overall survival rates for SSM with IR vs. non-SSM were 94.7% vs. 97.4%, 91.5% vs. 86.3%, and 87.4% vs. 84.8%, respectively (p = not significant). In our small study with limited follow-up, SSM with IR prolonged overall cancer treatment time and trended toward delaying XRT but did not impair oncologic outcomes. Complication rates were significantly higher in this group. Longer follow-up is needed. Copyright © 2012 Elsevier Inc. All rights reserved.

[Shift the skin paddle in an additional incision improves the result: Study of a series of 82 breast reconstructions by latissimus dorsi flap and prosthesis implantation at 10 years].

PubMed

Chiriac, S; Dissaux, C; Bruant-Rodier, C; Djerada, Z; Bodin, F; François, C

2017-06-01

The position of the skin paddle on the breast area is a fundamental element for the breast reconstructions by latissimus dorsi flap and prosthesis implantation. Should, as Millard advocated, to recreate the initial defect and include it in the mastectomy scar or is it better in an additional incision as have others authors. This study compares the long-term morphological results of these two attitudes, with or without additional incision. Eighty-two breast reconstructions by latissimus dorsi flap and prosthesis implantation, with a mean follow-up of 9.5 years were scored from 1 to 5 by a panel of expert and non-expert. The patients scored also their own reconstruction. Various parameters of the reconstructed breast were thus evaluated. We compared the results, according to the positioning of the skin paddle: with additional incision (50 cases); without additional incision (32 cases). The characteristics of the mastectomy scar on the breast area, high or low, horizontal or oblique, defined 6 groups where the results of the 2 surgical options were compared. Only the reconstructions with additional incision get significantly higher results than those without additional incision (P<0.05). This involves the two panels, in the case of high mastectomy scars. In the others cases the additional incision is not essential. If the realization of an additional incision can be perceived like misfit on an area already "mutilated", we plead for this solution in selected cases. This provides a benefit stable in time, in terms of overall results, shape and even rendering scar. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Long-term prospective assessment of shoulder function after breast reconstruction involving a latissimus dorsi muscle flap transfer and postoperative radiotherapy.

PubMed

Sowa, Yoshihiro; Morihara, Toru; Kushida, Rie; Sakaguchi, Koichi; Taguchi, Tetsuya; Numajiri, Toshiaki

2017-05-01

Several investigators have evaluated the impaired function of the shoulder after removal of the latissimus dorsi muscle for breast reconstruction. However, a few investigators have studied whether including radiotherapy has a negative effect on functional recovery of the shoulder by a long-term follow-up after surgery. In this study, we compared objective measurements of shoulder function preoperatively and postoperatively for 3 years after latissimus dorsi muscle (LDM) flap transfer and postoperative radiotherapy (PRT). Eighteen patients who underwent unilateral transfer of a pedicled LDM flap and PRT within 2 months of breast-conserving surgery were enrolled in this study. Range of motion (ROM) and muscle strength in exhaustive shoulder movements were measured before surgery, and at 3 and 6 months, and 1 and 3 years. The results of ROM measurements at 3months postsurgery showed significant decreases in both flexion and abduction by 7.1 and 9.2 % and at 3 years postsurgery by 4.7 and 5.7 %. The muscle strength measurements at 3 months postsurgery showed statistically significant decreases both in adduction and in the 2nd medial rotation by 30.7 and 25.9 % and at 3 years postsurgery by 36.4 and 20.4 %. A significant improvement in these impairments was not observed for 3 years after surgery compared with that at 3 months after surgery. A combination of the LDM flap procedure and PRT could be associated with a higher incidence of tissue adhesions in both flexion and abduction and muscle deficit both in adduction and in the 2nd medial rotation.

Laparoscopy in patients following transverse rectus abdominis myocutaneous flap reconstruction.

PubMed

Muller, C Y; Coleman, R L; Adams, W P

2000-07-01

We report our technique and experience performing laparoscopic pelvic surgery on four women after transverse abdominus rectus myocutaneous flap (TRAM). Examination under anesthesia is performed on all patients in the low lithotomy position parallel with the floor. The abdominal aorta is palpated and outlined. A pneumoperitoneum is created either by umbilical or left upper quadrant Veress placement. Patients with an acceptable umbilical location undergo port placement through the incision of the umbilical relocation. Other options include left upper quadrant or paramedian placement avoiding the ligamentum teres vessels. Lateral operative ports (5 mm) are placed with reference to the transverse incision present, the pelvic pathology, and the location of the umbilicus. Techniques of electrocautery, intra- and extracorporeal suturing and knot tying, and clips are preferred to minimize port size. Following unilateral or bilateral TRAM reconstruction, four consecutive breast cancer survivors underwent successful laparoscopic-assisted vaginal hysterectomy with oophorectomy using the periumbilical incision for trocar placement. The only complication was a superficial skin breakdown from an adhesive allergy that required 6 weeks for complete resolution. Laparoscopic pelvic surgery is feasible in women after TRAM reconstruction. Knowledge of anatomic and physiologic variations related to the TRAM procedure is necessary in planning a safe operation.

Do acute-care surgeons follow best practices for breast abscess management? A single-institution analysis of 325 consecutive cases.

PubMed

Barron, Alison Unzeitig; Luk, Stephen; Phelan, Herb A; Williams, Brian H

2017-08-01

The breast surgery community has adopted needle aspiration as the standard of care for breast abscesses, which have a size less than 5 cm on ultrasound, no skin changes, and fewer than 5 days of symptoms. Our acute-care surgery (ACS) service manages all breast abscess consults at our urban safety-net hospital. We undertook this descriptive study to identify the rate of operative incisions and drainage performed by ACS surgeons which were not compatible with best practices for breast abscess management. We performed a retrospective review of the electronic health records of all patients on whom the ACS service was consulted for a breast abscess at our urban safety-net hospital between January 2010 and December 2014. We collected data on patient demographics, breast skin characteristics, length of symptoms, ultrasound results, and treatment modality. A total of 325 patients with breast abscesses were evaluated by ACS, of whom 21 met the breast community's indications for needle aspiration. Of the overall 325 subject sample, 281 (86.5%) underwent incision and drainage (I&D), and 44 (13.5%) underwent bedside needle aspiration. Of the 281 patients that underwent I&D, 269 (95.7%) met the breast surgery community's indications for I&D due to either skin changes (n = 90, 33.5%), abscess >5 cm on ultrasound (n = 88, 32.7%), or symptoms >5 days (n = 238, 88.5%). Of the 44 patients that underwent needle aspiration, only 9 (20.5%) met the current practice indications for aspiration. Of the 44 patients that underwent aspiration, 28 (63.6%) failed and went on to have an operation. The majority of these failed aspirations had symptoms >5 days (23 patients, 82.1%) or had skin changes at presentation (1 patient, 3.6%) or an abscess >5 cm on ultrasound (5 patients, 17.9%). As judged by best practices promulgated by the breast surgery community, ACS surgeons do not show excessive rates of operative I&D of breast abscess and in fact seem to overutilize needle aspiration. To our knowledge, this is the largest single institution series of the management of breast abscesses by ACS surgeons in the literature. Copyright © 2017 Elsevier Inc. All rights reserved.

[Pedicled versus free TRAM flap for breast reconstruction].

PubMed

Galla, T J; Lukas, B; Feller, A M

1999-03-01

In breast reconstruction, the free TRAM-flap offers many advantages over the pedicled TRAM-flap. Due to its superior perfusion, the free flap rarely develops necrosis. Shaping of the flap is easier due to the lack of the thick muscle pedicle. Because the rectus muscle is spared, there is minimal donor site morbidity. However, the necessary microvascular anastomoses reduced the acceptance of the free TRAM-flap. During a 13-months period, 51 breast reconstructions were performed in 41 patients, 31 unilateral and ten bilateral. 45 flaps served for delayed reconstruction and six flaps for immediate reconstruction. The operations were performed by two teams working simultaneously. The average operating time was 3.9 hours for unilateral and 6.9 hours for bilateral delayed reconstruction. For immediate reconstruction, 6.2 and 6.3 hours were required for uni- and bilateral procedures, respectively. In 38 flaps, the thoracodorsal vessels served as recipient vessels; 13 flaps were anastomosed to the internal mammary artery and vein. Postoperative complications were observed in 13 patients. Three vessel anastomoses had to be revised. In one flap, a partial necrosis occurred; in two flaps hematoma evacuation was necessary. Two patients suffered from fat necroses at the abdomen and one umbilicus was lost. Skin irritations and seromas at the abdomen occurred in five patients. Pulmonary embolism was diagnosed in one patient three weeks postoperatively. Abdominal hernias or bulging in the epigastric area were not observed up to 15 months after reconstruction. These results reveal a low complication rate for breast reconstruction with the free TRAM-flap. The advantages of this technique as compared to the pedicled technique are discussed.

Metal artifact reduction using a patch-based reconstruction for digital breast tomosynthesis

NASA Astrophysics Data System (ADS)

Borges, Lucas R.; Bakic, Predrag R.; Maidment, Andrew D. A.; Vieira, Marcelo A. C.

2017-03-01

Digital breast tomosynthesis (DBT) is rapidly emerging as the main clinical tool for breast cancer screening. Although several reconstruction methods for DBT are described by the literature, one common issue is the interplane artifacts caused by out-of-focus features. For breasts containing highly attenuating features, such as surgical clips and large calcifications, the artifacts are even more apparent and can limit the detection and characterization of lesions by the radiologist. In this work, we propose a novel method of combining backprojected data into tomographic slices using a patch-based approach, commonly used in denoising. Preliminary tests were performed on a geometry phantom and on an anthropomorphic phantom containing metal inserts. The reconstructed images were compared to a commercial reconstruction solution. Qualitative assessment of the reconstructed images provides evidence that the proposed method reduces artifacts while maintaining low noise levels. Objective assessment supports the visual findings. The artifact spread function shows that the proposed method is capable of suppressing artifacts generated by highly attenuating features. The signal difference to noise ratio shows that the noise levels of the proposed and commercial methods are comparable, even though the commercial method applies post-processing filtering steps, which were not implemented on the proposed method. Thus, the proposed method can produce tomosynthesis reconstructions with reduced artifacts and low noise levels.

Pre-consultation educational group intervention to improve shared decision-making in postmastectomy breast reconstruction: study protocol for a pilot randomized controlled trial.

PubMed

Platt, Jennica; Baxter, Nancy; Jones, Jennifer; Metcalfe, Kelly; Causarano, Natalie; Hofer, Stefan O P; O'Neill, Anne; Cheng, Terry; Starenkyj, Elizabeth; Zhong, Toni

2013-07-06

The Pre-Consultation Educational Group INTERVENTION pilot study seeks to assess the feasibility and inform the optimal design for a definitive randomized controlled trial that aims to improve the quality of decision-making in postmastectomy breast reconstruction patients. This is a mixed-methods pilot feasibility randomized controlled trial that will follow a single-center, 1:1 allocation, two-arm parallel group superiority design. The University Health Network, a tertiary care cancer center in Toronto, Canada. Adult women referred to one of three plastic and reconstructive surgeons for delayed breast reconstruction or prophylactic mastectomy with immediate breast reconstruction. We designed a multi-disciplinary educational group workshop that incorporates the key components of shared decision-making, decision-support, and psychosocial support for cancer survivors prior to the initial surgical consult. The intervention consists of didactic lectures by a plastic surgeon and nurse specialist on breast reconstruction choices, pre- and postoperative care; a value-clarification exercise led by a social worker; and discussions with a breast reconstruction patient. Usual care includes access to an informational booklet, website, and patient volunteer if desired. Expected pilot outcomes include feasibility, recruitment, and retention targets. Acceptability of intervention and full trial outcomes will be established through qualitative interviews. Trial outcomes will include decision-quality measures, patient-reported outcomes, and service outcomes, and the treatment effect estimate and variability will be used to inform the sample size calculation for a full trial. Our pilot study seeks to identify the (1) feasibility, acceptability, and design of a definitive RCT and (2) the optimal content and delivery of our proposed educational group intervention. Thirty patients have been recruited to date (8 April 2013), of whom 15 have been randomized to one of three decision support workshops. The trial will close as planned in May 2013. NCT01857882.

Laparoscopic transverse rectus abdominus flap delay for autogenous breast reconstruction.

PubMed

Kaddoura, I L; Khoury, G S

1998-01-01

Laparoscopic ligation of the deep and superficial inferior epigastric vessels was done for ten mastectomized patients who elected to have autogenous reconstruction of their breast. All these patients had at least one indication for the delay which included obesity, smoking, or requirement of a large volume of tissue for their reconstruction. The procedure did not add any morbidity or mortality to our patients and was found to be comparable to the "open" delay in preventing partial tissue loss in all but two patients. We describe the use of a minimally invasive procedure to augment the deep superior epigastric pedicled blood supply for the future transverse rectus abdominus flap. We have found in laparoscopic delay a safe, short procedure that is useful in high risk patients who choose the option of autologous breast reconstruction.

Risk-reducing mastectomy for the prevention of primary breast cancer.

PubMed

Carbine, Nora E; Lostumbo, Liz; Wallace, Judi; Ko, Henry

2018-04-05

Recent progress in understanding the genetic basis of breast cancer and widely publicized reports of celebrities undergoing risk-reducing mastectomy (RRM) have increased interest in RRM as a method of preventing breast cancer. This is an update of a Cochrane Review first published in 2004 and previously updated in 2006 and 2010. (i) To determine whether risk-reducing mastectomy reduces death rates from any cause in women who have never had breast cancer and in women who have a history of breast cancer in one breast, and (ii) to examine the effect of risk-reducing mastectomy on other endpoints, including breast cancer incidence, breast cancer mortality, disease-free survival, physical morbidity, and psychosocial outcomes. For this Review update, we searched Cochrane Breast Cancer's Specialized Register, MEDLINE, Embase and the WHO International Clinical Trials Registry Platform (ICTRP) on 9 July 2016. We included studies in English. Participants included women at risk for breast cancer in at least one breast. Interventions included all types of mastectomy performed for the purpose of preventing breast cancer. At least two review authors independently abstracted data from each report. We summarized data descriptively; quantitative meta-analysis was not feasible due to heterogeneity of study designs and insufficient reporting. We analyzed data separately for bilateral risk-reducing mastectomy (BRRM) and contralateral risk-reducing mastectomy (CRRM). Four review authors assessed the methodological quality to determine whether or not the methods used sufficiently minimized selection bias, performance bias, detection bias, and attrition bias. All 61 included studies were observational studies with some methodological limitations; randomized trials were absent. The studies presented data on 15,077 women with a wide range of risk factors for breast cancer, who underwent RRM.Twenty-one BRRM studies looking at the incidence of breast cancer or disease-specific mortality, or both, reported reductions after BRRM, particularly for those women with BRCA1/2 mutations. Twenty-six CRRM studies consistently reported reductions in incidence of contralateral breast cancer but were inconsistent about improvements in disease-specific survival. Seven studies attempted to control for multiple differences between intervention groups and showed no overall survival advantage for CRRM. Another study showed significantly improved survival following CRRM, but after adjusting for bilateral risk-reducing salpingo-oophorectomy (BRRSO), the CRRM effect on all-cause mortality was no longer significant.Twenty studies assessed psychosocial measures; most reported high levels of satisfaction with the decision to have RRM but greater variation in satisfaction with cosmetic results. Worry over breast cancer was significantly reduced after BRRM when compared both to baseline worry levels and to the groups who opted for surveillance rather than BRRM, but there was diminished satisfaction with body image and sexual feelings.Seventeen case series reporting on adverse events from RRM with or without reconstruction reported rates of unanticipated reoperations from 4% in those without reconstruction to 64% in participants with reconstruction.In women who have had cancer in one breast, removing the other breast may reduce the incidence of cancer in that other breast, but there is insufficient evidence that this improves survival because of the continuing risk of recurrence or metastases from the original cancer. Additionally, thought should be given to other options to reduce breast cancer risk, such as BRRSO and chemoprevention, when considering RRM. While published observational studies demonstrated that BRRM was effective in reducing both the incidence of, and death from, breast cancer, more rigorous prospective studies are suggested. BRRM should be considered only among those at high risk of disease, for example, BRCA1/2 carriers. CRRM was shown to reduce the incidence of contralateral breast cancer, but there is insufficient evidence that CRRM improves survival, and studies that control for multiple confounding variables are recommended. It is possible that selection bias in terms of healthier, younger women being recommended for or choosing CRRM produces better overall survival numbers for CRRM. Given the number of women who may be over-treated with BRRM/CRRM, it is critical that women and clinicians understand the true risk for each individual woman before considering surgery. Additionally, thought should be given to other options to reduce breast cancer risk, such as BRRSO and chemoprevention when considering RRM.

Optical Breast Shape Capture and Finite Element Mesh Generation for Electrical Impedance Tomography

PubMed Central

Forsyth, J.; Borsic, A.; Halter, R.J.; Hartov, A.; Paulsen, K.D.

2011-01-01

X-Ray mammography is the standard for breast cancer screening. The development of alternative imaging modalities is desirable because Mammograms expose patients to ionizing radiation. Electrical Impedance Tomography (EIT) may be used to determine tissue conductivity, a property which is an indicator of cancer presence. EIT is also a low-cost imaging solution and does not involve ionizing radiation. In breast EIT, impedance measurements are made using electrodes placed on the surface of the patient’s breast. The complex conductivity of the volume of the breast is estimated by a reconstruction algorithm. EIT reconstruction is a severely ill-posed inverse problem. As a result, noisy instrumentation and incorrect modelling of the electrodes and domain shape produce significant image artefacts. In this paper, we propose a method that has the potential to reduce these errors by accurately modelling the patient breast shape. A 3D hand-held optical scanner is used to acquire the breast geometry and electrode positions. We develop methods for processing the data from the scanner and producing volume meshes accurately matching the breast surface and electrode locations, which can be used for image reconstruction. We demonstrate this method for a plaster breast phantom and a human subject. Using this approach will allow patient-specific finite element meshes to be generated which has the potential to improve the clinical value of EIT for breast cancer diagnosis. PMID:21646711

Impact of sentinel lymph node biopsy on immediate breast reconstruction after mastectomy.

PubMed

Wood, Benjamin C; David, Lisa R; Defranzo, Anthony J; Stewart, John H; Shen, Perry; Geisinger, Kim R; Marks, Malcolm W; Levine, Edward A

2009-07-01

Traditionally, sentinel lymph node biopsy (SLNB) is performed at the time of mastectomy and reconstruction. However, several groups have advocated SLNB as a separate outpatient procedure before mastectomy, when immediate reconstruction is planned, to allow for complete pathologic evaluation. The purpose of this study was to determine the impact of intraoperative analysis of SLNB on the reconstructive plan when performed at the same time as definitive surgery. A retrospective review was conducted of all mastectomy cases performed at a single institution between September 1998 and November 2007. Of the 747 mastectomy cases reviewed, SLNB was conducted in 344 cases, and there was immediate breast reconstruction in 193 of those cases. There were 27 (7.8%) false negative and three (0.9%) false positive intraoperative analysis of SLNB. Touch preparation analysis from the SLNB changed the reconstructive plan in four (2.1%) cases. In our experience, SLNB can be performed at the time of mastectomy with minimal impact on the reconstructive plan. A staged approach incurs significant additional expense, increases the delay in initiation of systemic therapy and the propensity of procedure-related morbidity; therefore, SLNB should not be performed as a separate procedure before definitive surgery with immediate breast reconstruction.

Adipose-Derived Stromal Vascular Fraction Differentially Expands Breast Progenitors in Tissue Adjacent to Tumors Compared to Healthy Breast Tissue

PubMed Central

Chatterjee, Sumanta; Laliberte, Mike; Blelloch, Sarah; Ratanshi, Imran; Safneck, Janice; Buchel, Ed

2015-01-01

Background: Autologous fat grafts supplemented with adipose-derived stromal vascular fraction are used in reconstructive and cosmetic breast procedures. Stromal vascular fraction contains adipose-derived stem cells that are thought to encourage wound healing, tissue regeneration, and graft retention. Although use of stromal vascular fraction has provided exciting perspectives for aesthetic procedures, no studies have yet been conducted to determine whether its cells contribute to breast tissue regeneration. The authors examined the effect of these cells on the expansion of human breast epithelial progenitors. Methods: From patients undergoing reconstructive breast surgery following mastectomies, abdominal fat, matching tissue adjacent to breast tumors, and the contralateral non–tumor-containing breast tissue were obtained. Ex vivo co-cultures using breast epithelial cells and the stromal vascular fraction cells were used to study the expansion potential of breast progenitors. Breast reduction samples were collected as a source of healthy breast cells. Results: The authors observed that progenitors present in healthy breast tissue or contralateral non–tumor-containing breast tissue showed significant and robust expansion in the presence of stromal vascular fraction (5.2- and 4.8-fold, respectively). Whereas the healthy progenitors expanded up to 3-fold without the stromal vascular fraction cells, the expansion of tissue adjacent to breast tumor progenitors required the presence of stromal vascular fraction cells, leading to a 7-fold expansion, which was significantly higher than the expansion of healthy progenitors with stromal vascular fraction. Conclusions: The use of stromal vascular fraction might be more beneficial to reconstructive operations following mastectomies compared with cosmetic corrections of the healthy breast. Future studies are required to examine the potential risk factors associated with its use. CLINICAL QUESTION/LEVEL OF EVIDENCE: Therapeutic, V. PMID:26090768

The cost effectiveness of acellular dermal matrix in expander-implant immediate breast reconstruction.

PubMed

Krishnan, Naveen M; Chatterjee, Abhishek; Rosenkranz, Kari M; Powell, Stephen G; Nigriny, John F; Vidal, Dale C

2014-04-01

Expander-implant breast reconstruction is often supplemented with acellular dermal matrix (ADM). The use of acellular dermal matrix has allowed for faster, less painful expansions and improved aesthetics, but with increased cost. Our goal was to provide the first cost utility analysis of using acellular dermal matrix in two-stage, expander-implant immediate breast reconstruction following mastectomy. A comprehensive literature review was conducted to identify complication rates for two-stage, expander-implant immediate breast reconstruction with and without acellular dermal matrix. The probabilities of the most common complications were combined with Medicare Current Procedural Terminology reimbursement codes and expert utility estimates to fit into a decision model. The decision model evaluated the cost effectiveness of acellular dermal matrix relative to reconstructions without it. Retail costs for ADM were derived from the LifeCell 2012 company catalogue for Alloderm. The overall complication rates were 30% and 34.5% with and without ADM. The decision model revealed a baseline cost increase of $361.96 when acellular dermal matrix is used. The increase in Quality-Adjusted Life Years (QALYs) is 1.37 in the population with acellular dermal matrix. This yields a cost effective incremental cost-utility ratio (ICUR) of $264.20/QALY. Univariate sensitivity analysis confirmed that using acellular dermal matrix is cost effective even when using retail costs for unilateral and bilateral reconstructions. Our study shows that, despite an increased cost, acellular dermal matrix is a cost effective technology for patients undergoing two-stage, expander-implant immediate breast reconstruction due to its increased utility in successful procedures. Crown Copyright © 2013. Published by Elsevier Ltd. All rights reserved.

Impact of Postoperative Antibiotic Prophylaxis Duration on Surgical Site Infections in Autologous Breast Reconstruction.

PubMed

Drury, Kerry E; Lanier, Steven T; Khavanin, Nima; Hume, Keith M; Gutowski, Karol A; Thornton, Brian P; Hansen, Nora M; Murphy, Robert X; Fine, Neil A; Kim, John Y S

2016-02-01

Although some surgeons prescribe prolonged postoperative antibiotics after autologous breast reconstruction, evidence is lacking to support this practice. We used the Tracking Operations and Outcomes for Plastic Surgeons database to evaluate the association between postoperative antibiotic duration and the rate of surgical site infection (SSI) in autologous breast reconstruction. The intervention of interest for this study was postoperative duration of antibiotic prophylaxis: either discontinued 24 hours after surgery or continued beyond 24 hours. The primary outcome variable of interest for this study was the presence of SSI within 30 days of autologous breast reconstruction. Cohort characteristics and 30-day outcomes were compared using χ² and Fischer exact tests for categorical variables and Student t tests for continuous variables. Multivariate logistic regression was used to control for confounders. A total of 1036 patients met inclusion criteria for our study. Six hundred fifty-nine patients (63.6%) received antibiotics for 24 hours postoperatively, and 377 patients (36.4%) received antibiotics for greater than 24 hours. The rate of SSI did not differ significantly between patients given antibiotics for only 24 hours and those continued on antibiotics beyond the 24-hour postoperative time period (5.01% vs 2.92%, P = 0.109). Furthermore, antibiotic duration was not predictive of SSI in multivariate regression modeling. We did not find a statistically significant difference in the rate of SSI in patients who received 24 hours of postoperative antibiotics compared to those that received antibiotics for greater than 24 hours. These findings held for both purely autologous reconstruction as well as latissimus dorsi reconstruction in conjunction with an implant. Thus, our study does not support continuation of postoperative antibiotics beyond 24 hours after autologous breast reconstruction.

Reexamining free flap breast reconstruction in the community and university setting: is there a difference?

PubMed

Nelson, Jonas A; Stransky, Carrie A; Fischer, John P; Fosnot, Joshua; Serletti, Joseph M; Wu, Liza C

2014-12-01

This study aimed to compare free flap breast reconstruction outcomes in community and university settings to determine whether the latter is necessary for successful performance of this complex procedure. Free tissue transfer procedures for breast reconstruction from 1 university and 1 community hospital performed between 2005 and 2011 were included. Procedures were performed by the same 2 surgeons at both institutions. Demographics and outcome measures were evaluated. Of the 1293 free tissue breast reconstructions performed, 99 (7.7%) were performed in a community hospital and 1194 (92.3%) were performed in a university center. No differences were noted in demographics, comorbidities, or type of free flap reconstruction. However, a number of perioperative characteristics differed. In the community setting, operative time was less (7.3 vs 8.3 hours, P < 0.0001), estimated blood loss was higher (330 vs 248 mL, P < 0.0001), and blood transfusions were more prevalent (24.6% vs 8.3%, P < 0.0001). Furthermore, no significant differences were noted in overall postoperative complications, although a higher rate of abdominal wound infections was noted in the community setting (7.2% vs 2.6%, P = 0.03). The mean number of hospital days was similar between the community and the university (should include value P = 0.44). Although slight differences were noted in a number of perioperative variables and wound complications, we conclude that the key to a successful free tissue transfer reconstruction is in the expertise of the surgeon and not the setting in which it is performed. Despite its complexity, free flap breast reconstruction can be safely and successfully performed in the community setting.

[Fasciae latae perforator flap for breast reconstruction: An attractive alternative in case of DIEP contraindication].

PubMed

Lefèvre, M; Sarfati, B; Honart, J-F; Alkashnam, H; Rimareix, F; Leymarie, N; Kolb, F

2017-02-01

The musculocutaneous tensor fascia latae flap was one of the first free flaps described. It is possible to harvest a flap with the same skin paddle, vascularized by a septo-cutaneous perforator running through the tensor fascia lata muscle septum and coming from the ascending branch of the lateral circumflex femoral artery. The DIEP is currently the workhorse of autologous breast reconstruction, but there are some contraindications. The septo-cutaneous tensor fascia latae perforator flap may be an alternative for women with lateral upper thigh lipodystrophy. Between 2010 and 2014, three flaps have been performed in two patients for delayed breast reconstruction (one case of unilateral reconstruction, and one bilateral). Perforators were identified by preoperative angiography. The intervention was performed in a two-team approach, in only one operative position. Perforators were located in the horizontal axis of the upper rim of the pubis bone. One perforator artery was dissected for each flap. The mean caliber of the pedicle was 2.8mm, and the mean length was 6.4cm. The operative time was 240minutes for unilateral flap, 375minutes for bilateral flap. There was no case of total or partial necrosis, or complications on the donor site. Cosmetic results were considered satisfying by patients and surgeons with the reconstructed breast as well as the donor site. Septo-cutaneous fascia lata perforator flap is an attractive flap for breast reconstruction in patients with DIEP contraindication and lateral upper thigh lipodystrophy. It has many advantages: easy to harvest, length and calibre of the pedicle, double team approach, only one operating position, quality of reconstruction. It is necessary to carry out a larger series of cases to study the complication rate in the donor site. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

Sparse reconstruction of breast MRI using homotopic L0 minimization in a regional sparsified domain.

PubMed

Wong, Alexander; Mishra, Akshaya; Fieguth, Paul; Clausi, David A

2013-03-01

The use of MRI for early breast examination and screening of asymptomatic women has become increasing popular, given its ability to provide detailed tissue characteristics that cannot be obtained using other imaging modalities such as mammography and ultrasound. Recent application-oriented developments in compressed sensing theory have shown that certain types of magnetic resonance images are inherently sparse in particular transform domains, and as such can be reconstructed with a high level of accuracy from highly undersampled k-space data below Nyquist sampling rates using homotopic L0 minimization schemes, which holds great potential for significantly reducing acquisition time. An important consideration in the use of such homotopic L0 minimization schemes is the choice of sparsifying transform. In this paper, a regional differential sparsifying transform is investigated for use within a homotopic L0 minimization framework for reconstructing breast MRI. By taking local regional characteristics into account, the regional differential sparsifying transform can better account for signal variations and fine details that are characteristic of breast MRI than the popular finite differential transform, while still maintaining strong structure fidelity. Experimental results show that good breast MRI reconstruction accuracy can be achieved compared to existing methods.

Evolution and update on current devices for prosthetic breast reconstruction

PubMed Central

2015-01-01

Over the past decade, the leading breast reconstruction modality has shifted from autologous tissue to implants. This trend reversal is multi-factorial but includes increasing bilateral mastectomies and the more widespread acceptance of implants due to stringent quality and safety regulatory surveillance by the US Food and Drug Administration (FDA). Since 2012, the US FDA has approved several new implant styles, shapes and textures, increasing the choices for patients and surgeons. Predictable, superior aesthetic results after prosthetic breast reconstruction are attainable, but require thoughtful planning, precise surgical technique and appropriate device selection based on several different patient and surgeon parameters, such as patient desires, body mass index, breast shape, mastectomy flap quality and tissue based bio-dimensional assessment. This article briefly reviews historic devices used in prosthetic breast reconstruction beginning in the 1960s through the modern generation devices used today. We reflect on the rigorous hurdles endured over the last several decades leading to the approval of silicone gel devices, along with their well-established safety and efficacy. The various implant characteristics can affect feel and performance of the device. The many different styles and features of implants and expanders are described emphasizing surgical indications, advantages and disadvantages of each device. PMID:26005642

Non-Uniformly Sampled MR Correlated Spectroscopic Imaging in Breast Cancer and Nonlinear Reconstruction

DTIC Science & Technology

2017-10-01

AWARD NUMBER: W81XWH-16-1-0524 TITLE: Non-Uniformly Sampled MR Correlated Spectroscopic Imaging in Breast Cancer and Nonlinear Reconstruction...author(s) and should not be construed as an official Department of the Army position, policy or decision unless so designated by other...COVERED 30 Sep 2016 - 29 Sep 2017 5a. CONTRACT NUMBER 4. TITLE AND SUBTITLE Non-Uniformly Sampled MR Correlated Spectroscopic Imaging in Breast

One-Stage Gender-Confirmation Surgery as a Viable Surgical Procedure for Female-to-Male Transsexuals.

PubMed

Stojanovic, Borko; Bizic, Marta; Bencic, Marko; Kojovic, Vladimir; Majstorovic, Marko; Jeftovic, Milos; Stanojevic, Dusan; Djordjevic, Miroslav L

2017-05-01

Female-to-male gender-confirmation surgery (GCS) includes removal of breasts and female genitalia and complete genital and urethral reconstruction. With a multidisciplinary approach, these procedures can be performed in one stage, avoiding multistage operations. To present our results of one-stage sex-reassignment surgery in female-to-male transsexuals and to emphasize the advantages of single-stage over multistage surgery. During a period of 9 years (2007-2016), 473 patients (mean age = 31.5 years) underwent metoidioplasty. Of these, 137 (29%) underwent simultaneous hysterectomy, and 79 (16.7%) underwent one-stage GCS consisting of chest masculinization, total transvaginal hysterectomy with bilateral adnexectomy, vaginectomy, metoidioplasty, urethral lengthening, scrotoplasty, and implantation of bilateral testicular prostheses. All surgeries were performed simultaneously by teams of experienced gynecologic and gender surgeons. Primary outcome measurements were surgical time, length of hospital stay, and complication and reoperation rates compared with other published data and in relation to the number of stages needed to complete GCS. Mean follow-up was 44 months (range = 10-92). Mean surgery time was 270 minutes (range = 215-325). Postoperative hospital stay was 3 to 6 days (mean = 4). Complications occurred in 20 patients (25.3%). Six patients (7.6%) had complications related to mastectomy, and one patient underwent revision surgery because of a breast hematoma. Two patients underwent conversion of transvaginal hysterectomy to an abdominal approach, and subcutaneous perineal cyst, as a consequence of colpocleisis, occurred in nine patients. There were eight complications (10%) from urethroplasty, including four fistulas, three strictures, and one diverticulum. Testicular implant rejection occurred in two patients and testicular implant displacement occurred in one patient. Female-to-male transsexuals can undergo complete GCS, including mastectomy, hysterectomy, oophorectomy, vaginectomy, and metoidioplasty with urethral reconstruction as a one-stage procedure without increased surgical risks and complication rates. To our knowledge, this is the largest cohort on this topic so far, with good surgical outcomes. Limitations include lack of selection or exclusion criteria and lack of other studies with a simple approach. For this reason, the technique should be studied further and compared with other techniques for female-to-male surgery before it can be recommended as an alternative procedure. Through a multidisciplinary approach of experienced teams, one-stage GCS presents a safe, viable, and time- and cost-saving procedure. Complication rates do not differ from reported rates in multistage surgeries. Stojanovic B, Bizic M, Bencic M, et al. One-Stage Gender-Confirmation Surgery as a Viable Surgical Procedure for Female-to-Male Transsexuals. J Sex Med 2017;14:741-746. Copyright © 2017 International Society for Sexual Medicine. Published by Elsevier Inc. All rights reserved.

Impact of Sequencing of Postmastectomy Radiotherapy and Breast Reconstruction on Timing and Rate of Complications and Patient Satisfaction

DOE Office of Scientific and Technical Information (OSTI.GOV)

Adesiyun, Tolulope A.; Lee, Bernard T.; Yueh, Janet H.

2011-06-01

Purpose: There are few long-term studies of how the sequencing of postmastectomy radiotherapy (PMRT) and breast reconstruction (BR) affects the time to development of complications or patient satisfaction with BR. We therefore studied this issue. Methods and Materials: One hundred thirteen women who underwent BR at Beth Israel Deaconess Medical Center (Boston, MA) from 1999-2006 and also received PMRT were included. Complications requiring surgery were categorized as early (within 90 days of BR) or late. The median length of follow-up after BR was 46.5 months. Patients' general and esthetic satisfaction was assessed with a validated questionnaire. Results: Complications occurred amongmore » 32% of 57 women receiving PMRT before BR and 44% of 57 patients having BR before PMRT (p = 0.176). Early complications were more frequent in patients who had PMRT first (18%) than for those with BR first (11%) (p = 0.210); conversely, late complication rates in the two groups were 14% and 33%, respectively (p = 0.009). General satisfaction was comparable between the PMRT-first and BR-first groups (68% and 68%, respectively; p = 0.995); esthetic satisfaction rates were also similar (50% and 62%, respectively; p = 0.238). Conclusions: The sequencing of PMRT and BR did not have a substantial impact on the total risk of complications or patients' general and esthetic satisfaction. However, early complications tended to develop in patients having PMRT first, whereas patients having BR first had a higher risk of late complications. Additional study of the effects of sequencing of PMRT on particular types of reconstructions may help devise strategies for reducing these risks.« less

Five-year follow-up data from the U.S. clinical trial for Sientra's U.S. Food and Drug Administration-approved Silimed® brand round and shaped implants with high-strength silicone gel.

PubMed

Stevens, W Grant; Harrington, Jennifer; Alizadeh, Kaveh; Berger, Lewis; Broadway, David; Hester, T Roderick; Kress, Donald; dʼIncelli, Rosalyn; Kuhne, JoAnn; Beckstrand, Maggi

2012-11-01

In March of 2012, the U.S. Food and Drug Administration approved Sientra's application for premarket approval for its Silimed brand silicone gel implants, based on data from the largest silicone gel breast implant study to date. This was the first approval for shaped silicone gel breast implants. This article presents the results of Sientra's study through 5 years. Sientra's study is an ongoing, 10-year, open-label, prospective, multicenter clinical study designed to assess the safety and effectiveness of Sientra's implants in patients undergoing augmentation and reconstruction. A total of 1788 subjects were implanted with 3506 implants, including 1116 primary augmentation, 363 revision-augmentation, 225 primary reconstruction, and 84 revision-reconstruction subjects. Physical evaluations and complications were recorded at each visit. Effectiveness was measured by postimplantation bra cup size and assessment of subject satisfaction and quality of life. Of the 1788 subjects, 571 underwent magnetic resonance imaging to assess silent rupture. Safety endpoints were analyzed using the Kaplan-Meier method. Across all cohorts, the risk of rupture was 1.8 percent (95 percent CI, 1.2 to 2.6 percent), the risk of capsular contracture (Baker grade III/IV) was 9.0 percent (95 percent CI, 7.6 to 10.6 percent), and the risk of reoperation was 23.8 percent (95 percent CI, 21.8 to 26.0 percent). Over 99 percent of surgeons reported satisfaction with the postoperative results, and subject satisfaction remained high 5 years after implantation. The 5-year results of Sientra's study continue to provide a comprehensive safety and effectiveness profile of Sientra's portfolio of Silimed brand shaped and round implants. Therapeutic, IV.

Association of information satisfaction, psychological distress and monitoring coping style with post-decision regret following breast reconstruction.

PubMed

Sheehan, Joanne; Sherman, Kerry A; Lam, Thomas; Boyages, John

2007-04-01

Little is known of the psychosocial factors associated with decision regret in the context of breast reconstruction following mastectomy for breast cancer treatment. Moreover, there is a paucity of theoretically-based research in the area of post-decision regret. Adopting the theoretical framework of the Monitoring Process Model (Cancer 1995;76(1):167-177), the current study assessed the role of information satisfaction, current psychological distress and the moderating effect of monitoring coping style to the experience of regret over the decision to undergo reconstructive surgery. Women (N=123) diagnosed with breast cancer who had undergone immediate or delayed breast reconstruction following mastectomy participated in the study. The majority of participants (52.8%, n=65) experienced no decision regret, 27.6% experienced mild regret and 19.5% moderate to strong regret. Bivariate analyses indicated that decision regret was associated with low satisfaction with preparatory information, depression, anxiety and stress. Multinominal logistic regression analysis showed, controlling for mood state and time since last reconstructive procedure, that lower satisfaction with information and increased depression were associated with increased likelihood of experiencing regret. Monitoring coping style moderated the association between anxiety and regret (beta=-0.10, OR=0.91, p=0.01), whereby low monitors who were highly anxious had a greater likelihood of experiencing regret than highly anxious high monitors. Copyright (c) 2006 John Wiley & Sons, Ltd.

Feasibility study of contralateral risk-reducing mastectomy with breast reconstruction for breast cancer patients with BRCA mutations in Japan.

PubMed

Yoshimura, Akiyo; Okumura, Seiko; Sawaki, Masataka; Hattori, Masaya; Ishiguro, Junko; Adachi, Yayoi; Kotani, Haruru; Gondo, Naomi; Kataoka, Ayumi; Iwase, Madoka; Onishi, Sakura; Sugino, Kayoko; Terada, Mitsuo; Horisawa, Nanae; Mori, Makiko; Takaiso, Nobue; Hyodo, Ikuo; Iwata, Hiroji

2018-03-08

Contralateral risk-reducing mastectomy (CRRM) for breast cancer patients with BRCA mutations has been reported to not only reduce breast cancer incidence but also to improve survival. The National Comprehensive Cancer Network guidelines recommend providing CRRM to women with BRCA mutations who desire CRRM after risk-reduction counseling. However, in Japan, CRRM cannot be performed generally because it is not covered by health insurance. Thus, we conducted a feasibility study to confirm the safety of CRRM. CRRM with bilateral breast reconstructions were performed for breast cancer patients with BRCA mutations. The primary endpoint was early adverse events within 3 months, and secondary endpoints were late adverse events. Between August 2014 and November 2016, ten patients were enrolled. The median age was 37.5 years, and five of the patients had the BRCA1 mutation while five had the BRCA2 mutation. Six patients received neoadjuvant chemotherapy. Eight patients selected silicone breast implants, and two patients selected transverse rectus abdominis myocutaneous flap reconstruction. Pathological findings showed no evidence of occult breast cancers in any of the patients. At a median of 25.5 months follow-up time, CRRM-related early adverse events were hematoma (subsequently removed by re-operation; grade 2, n = 1), wound infection (grade 2, n = 1), skin ulceration (grade 1, n = 2) and wound pain (grade 1, n = 1). Overall, there were no grade 3 or more severe adverse events. Our results confirm that CRRM with reconstruction could be performed safely.

Immediate reconstruction with implants in women with invasive breast cancer does not affect oncological safety in a matched cohort study.

PubMed

Eriksen, C; Frisell, J; Wickman, M; Lidbrink, E; Krawiec, K; Sandelin, K

2011-06-01

Physicians are still concerned about the oncological safety regarding immediate breast reconstruction (IBR) in breast cancer patients. This study aimed to evaluate possible differences between local, regional, and distant recurrences between women having implant-based reconstruction versus women operated with mastectomy alone. Secondary aims were to evaluate time to oncological treatment as well as disease-free and breast-cancer-specific survival. In a retrospective cohort designed study, 300 reconstructed patients with invasive breast cancer were matched with 300 patients from the population-based Regional Breast Cancer Register of the Stockholm-Gotland health-care region operated with mastectomy alone. They were matched for age, tumor size, nodal stage, and year of operation. Also included were patients treated with neoadjuvant chemotherapy and postoperative radiotherapy. The median follow-up for both the groups was 11.5 years (range 2-20). There were no significant differences in the local recurrence rate, 8.2% in the IBR group and 9.0% in the control group or in the regional recurrence rate, 8.2% versus 9.7%. Distant metastases occurred more frequently in the control group (27.1%) when compared to the IBR group (20.3%). There were no significant differences in time to treatment or in complications rate. Breast cancer mortality was 17% for the IBR group and 23% in the control group during follow-up. This long-term follow-up survey with a well-matched control group demonstrates that IBR with implants is safe to offer patients with invasive breast cancer without any negative effect on the oncological safety.

A Call for Fertility Preservation Coverage for Breast Cancer Patients: The Cost of Consistency.

PubMed

Walter, Jessica R; Xu, Shuai; Woodruff, Teresa K

2017-05-01

In 1998, the passage of the Women's Health and Cancer Rights Act required insurance health plans nationwide covering breast cancer treatments to also reimburse for subsequent breast reconstructive surgery and prostheses. In response to low utilization of breast reconstructive services, particularly among racial minorities, plastic surgery interest groups successfully advocated for the passage of the Breast Cancer Patient Education Act, which provides a timely opportunity to reconsider patient accessibility to other equally important quality of life issues for cancer survivors. Currently, the potential threat of infertility as a consequence of cancer therapy does not meet preexisting definitions of infertility, making preemptive fertility preservation elective. Ultimately, cost remains the largest barrier to the pursuit of fertility preservation. In this Commentary, we estimate the potential additive cost of providing fertility preservation coverage for approximately 19 000 eligible women of reproductive age diagnosed with breast cancer based on previously published prevalence and cost data. We determine an upper limit of yearly cost of $126.6 million US dollars assuming 100% participation. Legislation providing mandatory insurance coverage of breast reconstruction surgeries in all 50 states following cancer treatment represents a powerful policy commitment to address existing health disparities in reproductive health services and ensures comprehensive cancer survivorship care. Extending coverage for fertility preservation in the setting of fertility-threatening treatment offers a consistent stance for insurance coverage of iatrogenic sequelae of cancer therapy at a fraction of the cost of breast reconstruction. © The Author 2017. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

Long-term outcome of adipose-derived regenerative cell-enriched autologous fat transplantation for reconstruction after breast-conserving surgery for Japanese women with breast cancer.

PubMed

Ito, Shuhei; Kai, Yuichiro; Masuda, Takaaki; Tanaka, Fumiaki; Matsumoto, Toshifumi; Kamohara, Yukio; Hayakawa, Hiroshi; Ueo, Hiroaki; Iwaguro, Hideki; Hedrick, Marc H; Mimori, Koshi; Mori, Masaki

2017-12-01

More effective methods are needed for breast reconstruction after breast-conserving surgery for breast cancer. The aim of this clinical study was to assess the perioperative and long-term outcomes of adipose-derived regenerative cell (ADRC)-enriched autologous fat grafting. Ten female patients who had undergone breast-conserving surgery and adjuvant radiotherapy for breast cancer were enrolled. An ADRC-enriched fat graft prepared from the patient's adipose tissue was implanted at the time of adipose tissue harvest. The perioperative and long-term outcomes of the grafts, which included safety, efficacy, and questionnaire-based patient satisfaction, were investigated. The mean operation time was 188 ± 30 min, and the mean duration of postoperative hospitalization was 1.2 ± 0.4 days. No serious postoperative complications were associated with the procedure. Neither recurrence nor metastatic disease was observed during the follow-up period (7.8 ± 1.5 years) after transplantation. Of 9 available patients, "more than or equal to average" satisfaction with breast appearance and overall satisfaction were reported by 6 (66.7%) and 5 (55.6%) patients, respectively. ADRC-enriched autologous fat transplantation is thus considered to be safe perioperatively, with no long-term recurrence, for patients with breast cancer treated by breast-conserving surgery, and it may be an option for breast reconstruction, even after adjuvant radiotherapy.

Predictors for contralateral prophylactic mastectomy in breast cancer patients

PubMed Central

Fu, Yun; Zhuang, Zhigang; Dewing, Michelle; Apple, Sophia; Chang, Helena

2015-01-01

Background: In recent years, radical breast cancer surgery has been largely replaced by breast conservation treatment, due to early diagnosis and more effective adjuvant treatment. While breast conservation is mostly preferred, the trend of bilateral mastectomy has risen in the United States. The aim of this study is to determine factors influencing patients’ choice for having contralateral prophylactic mastectomy (CPM). Methods: This is a retrospective study of 373 patients diagnosed with primary invasive breast cancer who were treated by bilateral or unilateral mastectomy (BM or UM) at the Revlon/UCLA Breast Center between Jan. 2002 and Dec. 2010. In the BM group, only those with unilateral breast cancer who chose CPM were included in the analysis. Results: When compared with the UM group, the following factors were found to be associated with BM: younger age, pre-menopausal, a family history of breast/ovarian cancer, BRCA mutation, more breast biopsies, history of breast augmentation, having MRI study within 6 months before the surgery, more likely to have reconstruction and sentinel lymph node biopsy (SLNB) and fewer had neoadjuvant/adjuvant chemotherapy/radiation. When patients with bilateral breast cancer were excluded, multivariate logistic regression analysis indicated younger patients with negative nodes, SLNB as the only nodal surgery and positive family history were significant factors predicting CPM and immediate reconstruction using tissue expanders or implants. Conclusion: Younger age, lower TN stage, requiring only SLNB and high risk family history predict contralateral prophylactic mastectomy. Tissue expander/implant-based reconstructions were more frequently chosen by patients with BM. PMID:26097557

Changes in shoulder muscle activity pattern on surface electromyography after breast cancer surgery.

PubMed

Yang, Eun Joo; Kwon, YoungOk

2018-02-01

Alterations in muscle activation and restricted shoulder mobility, which are common in breast cancer patients, have been found to affect upper limb function. The purpose of this study was to determine muscle activity patterns, and to compare the prevalence of abnormal patterns among the type of breast surgery. In total, 274 breast cancer patients were recruited after surgery. Type of breast surgery was divided into mastectomy without reconstruction (Mastectomy), reconstruction with tissue expander/implant (TEI), latissimus dorsi (LD) flap, or transverse rectus abdominis flap (TRAM). Activities of shoulder muscles were measured using surface electromyography. Experimental analysis was conducted using a Gaussian filter smoothing method with regression. Patients demonstrated different patterns of muscle activation, such as normal, lower muscle electrical activity, and tightness. After adjusting for BMI and breast surgery, the odds of lower muscle electrical activity and tightness in the TRAM are 40.2% and 38.4% less than in the Mastectomy only group. The prevalence of abnormal patterns was significantly greater in the ALND than SLNB in all except TRAM. Alterations in muscle activity patterns differed by breast surgery and reconstruction type. For breast cancer patients with ALND, TRAM may be the best choice for maintaining upper limb function. © 2017 Wiley Periodicals, Inc.

Relevance of intraoperative indocyanine green injection in breast reconstruction using DIEP procedure for abdominal scars.

PubMed

Louges, M A; Bellaiche, J; Correia, N; Chiriac, S; François, C

2016-06-01

The presence of midline sub-umbilical and/or suprapubic scar can sometimes hinder breast reconstruction using deep inferior epigastric perforator (DIEP) procedure. We report the use of indocyanine green injection in a 60-year-old woman in the context of deep inferior epigastric perforator (DIEP) procedure for unilateral breast reconstruction (bilateral breast cancer) with abdominal scar (midline sub-umbilical scar and Pfannenstiel incision scar). This technique underlines the importance of neoangiogenesis mechanisms and helped simplify the surgical gesture initially planned (in order to ensure volume in spite of the scars as a DIEP procedure with double anastomoses was initially planned). This intraoperative vascular imaging technique is a minimally invasive, simple and quick procedure allowing the precise visualization of vascularized territories. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

A comparison of free autologous breast reconstruction with and without the use of laser-assisted indocyanine green angiography: a cost-effectiveness analysis.

PubMed

Chatterjee, Abhishek; Krishnan, Naveen M; Van Vliet, Michael M; Powell, Stephen G; Rosen, Joseph M; Ridgway, Emily B

2013-05-01

Laser-assisted indocyanine green angiography is a U.S. Food and Drug Administration-approved technology used to assess tissue viability and perfusion. Its use in plastic and reconstructive surgery to assess flap perfusion in autologous breast reconstruction is relatively new. There have been no previous studies evaluating the cost-effectiveness of this new technology compared with the current practice of clinical judgment in evaluating tissue perfusion and viability in free autologous breast reconstruction in patients who have undergone mastectomy. A comprehensive literature review was performed to identify the complication rate of the most common complications with and without laser-assisted indocyanine green angiography in free autologous breast reconstruction after mastectomy. These probabilities were combined with Medicare Current Procedural Terminology provider reimbursement codes (cost) and utility estimates for common complications from a survey of 10 plastic surgeons to fit into a decision model to evaluate the cost-effectiveness of laser-assisted indocyanine green angiography. The decision model revealed a baseline cost difference of $773.66 and a 0.22 difference in the quality-adjusted life-years, yielding an incremental cost-utility ratio of $3516.64 per quality-adjusted life year favoring laser-assisted indocyanine green angiography. Sensitivity analysis showed that using laser-assisted indocyanine green angiography was more cost-effective when the complication rate without using laser-assisted indocyanine green angiography (clinical judgment alone) was 4 percent or higher. The authors' study demonstrates that laser-assisted indocyanine green angiography is a cost-effective technology under the most stringent acceptable thresholds when used in immediate free autologous breast reconstruction.

A Systematic Review and Head-to-Head Meta-Analysis of Outcomes following Direct-to-Implant versus Conventional Two-Stage Implant Reconstruction.

PubMed

Basta, Marten N; Gerety, Patrick A; Serletti, Joseph M; Kovach, Stephen J; Fischer, John P

2015-12-01

Innovative approaches to reconstruction have ushered in an era of breast reconstruction in which direct-to-implant procedures can provide an immediately reconstructed breast. Balancing the benefits against its technical challenges is vital. The authors evaluated the safety and efficacy of using direct-to-implant versus conventional two-stage reconstruction through a systematic meta-analysis. A literature search identified all articles published after 1999 involving prosthetic-based breast reconstruction as a two-stage tissue expander/implant or direct-to-implant technique. The primary outcomes of interest, including implant loss, capsular contracture, reoperation, and infection, were analyzed by means of head-to-head meta-analysis. Thirteen studies involving 5216 breast reconstructions were included. The average patient age was 47.2 ± 1.0 years, the average body mass index was 24.9 ± 0.8 mg/k2, and the average follow-up was 40.8 months. Wound infection, seroma, and capsular contracture risk were similar between groups. However, direct-to-implant reconstruction was associated with a higher risk for skin flap necrosis (OR, 1.43; p = 0.01; I2 = 51 percent) and reoperation (OR, 1.25; p = 0.04; I2 = 43 percent). Ultimately, the risk for implant loss was nearly two-fold higher with direct-to-implant reconstruction compared with tissue expander/implant reconstruction (OR, 1.87; p = 0.04; I2 = 33 percent). Although direct-to-implant and two-stage tissue expander/implant reconstruction are successful approaches, this meta-analysis demonstrates significantly greater risk of flap necrosis and implant failure with direct-to-implant reconstruction. The authors' findings suggest that the critical component of patient selection is judgment of mastectomy flap tissue quality. These findings can enhance the risk counseling process and highlight the need for additional investigations to optimize outcomes.

Oncoplastic surgery in the treatment of breast cancer

PubMed Central

Rancati, Alberto; Gonzalez, Eduardo; Dorr, Julio; Angrigiani, Claudio

2013-01-01

Advances in reconstructive breast surgery with new materials and techniques now allow us to offer our patients the best possible cosmetic results without the risks associated with oncological control of the disease. These advances, in both oncological and plastic surgery, have led to a new specialisation, namely oncoplastic breast surgery, which enables us to undertake large resections and, with advance planning, to prevent subsequent deformities. This is particularly important when more than 30% of the breast volume is removed, as it allows us to obtain precise information for conservative surgery according to the site of the lesion, and also allows us to set the boundary between conservative surgery and mastectomy. Given the existence of new alloplastic materials and new reconstructive techniques, it is essential for our patients that surgeons involved in breast cancer treatment are trained in both the oncological as well as the reconstructive and aesthetic fields, to enable them to provide the best loco-regional treatment with the best cosmetic results. PMID:23441139

Reducing postoperative infections and red breast syndrome in patients with acellular dermal matrix-based breast reconstruction: the relative roles of product sterility and lower body mass index.

PubMed

Lewis, Priya; Jewell, James; Mattison, Gennaya; Gupta, Subhas; Kim, Hahns

2015-05-01

The use of human acellular dermal matrices (ADM) has become routinely used in implant-based breast surgery. Notwithstanding the many benefits for tissue support, the morbidity associated with its use includes seroma and infection, among other potential complications. Some patients experience a specific complication called red breast syndrome (RBS), which has been linked to ADM use, but its exact etiology remains elusive. In our institution, AlloDerm aseptic regenerative tissue matrix was recently replaced with a ready-to-use sterile version that undergoes terminal sterilization, eliminating the need for rehydration. We want to determine if this change in processing affected complications, including RBS. We conducted a retrospective chart review analyzing patients from January 1, 2011, to June 1, 2013, who underwent breast surgery with human ADM. Patients with aseptic AlloDerm were compared to patients with sterile AlloDerm. Data were analyzed using the Fisher exact test. A total of 167 reconstructed breasts from 105 patients met inclusion criteria: 56% (n=93) with aseptic ADM, 44% (n=74) with sterile ADM. When comparing the two, patients had a decrease in overall necrosis, infection, seroma, and RBS with sterile ADM. However, the rates did not reach statistical significance. For example, the incidence of RBS decreased from 7.5% to 2.7% (P=0.301) and seroma decreased from 8.6% to 2.7% (P=0.188). The infection rate proved to be equivocal at 11.8% with aseptic ADM to 10.8% with sterile ADM (P=1.000). The only statistically significant change was a decrease in the total complication rate from 41.9% to 27.0% (P=0.046). The absolute risk reduction for total complications was 14.9% with a number-needed-to-treat of 7. According to our study, sterile AlloDerm has a clinically decreased incidence of complications compared to aseptic AlloDerm. Whereas RBS decreased, it was interesting to see that it was not eliminated altogether. This suggests that the etiology may be unrelated to ADM processing and warrants further investigation. Overall, the most notable difference was the statistically significant decrease in the total complication rate. Therefore, the change to sterile AlloDerm seems to be beneficial. Further benefit arises from ease of preparation in the operating room.

Acellular dermal matrices in breast implant surgery: defining the problem and proof of concept.

PubMed

Baxter, Richard A

2012-04-01

The use of acellular dermal matrices (ADMs) has become a useful adjunct to implant-based breast reconstruction and revision of the augmented breast. In both instances, the goal is replacement or reinforcement of thinned or missing tissues for implant support and control of the implant pocket. This article reviews the factors that contribute to periprosthetic tissue thinning, and the advantages and limitations of the use of ADMs for revision breast surgery and breast reconstruction. Proof of concept for the use of ADMs in the periprosthetic space is detailed from early clinical experience and histologic analysis documenting vascular ingrowth and cellular repopulation. Copyright © 2012 Elsevier Inc. All rights reserved.

The BREAST-Q in surgical research: A review of the literature 2009-2015.

PubMed

Cohen, Wess A; Mundy, Lily R; Ballard, Tiffany N S; Klassen, Anne; Cano, Stefan J; Browne, John; Pusic, Andrea L

2016-02-01

Health outcomes research has gained considerable traction over the past decade as the medical community attempts to move beyond traditional outcome measures such as morbidity and mortality. Since its inception in 2009, the BREAST-Q has provided meaningful and reliable information regarding health-related quality of life (HRQOL) and patient satisfaction for use in both clinical practice and research. In this study, we review how researchers have used the BREAST-Q and how it has enhanced our understanding and practice of plastic and reconstructive breast surgery. An electronic literature review was performed to identify publications that used the BREAST-Q to assess patient outcomes. Studies developing and/or validating the BREAST-Q or an alternate patient-reported outcome measure (PROM), review papers, conference abstracts, discussions, comments and/or responses to previously published papers, studies that modified a version of BREAST-Q, and studies not published in English were excluded. Our literature review yielded 214 unique articles, 49 of which met our inclusion criteria. Important trends and highlights were further examined. The BREAST-Q has provided important insights into breast surgery highlighted by literature concerning autologous reconstruction, implant type, fat grafting, and patient education. The BREAST-Q has increased the use of PROMs in breast surgery and provided numerous important insights in its brief existence. The increased interest in PROMs as well as the underutilized potential of the BREAST-Q should permit its continued use and ability to foster innovations and improve quality of care. Copyright © 2015 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Magnetic resonance angiography in perforator flap breast reconstruction

PubMed Central

Levine, Joshua L.

2016-01-01

Magnetic resonance angiography (MRA) is an extremely useful preoperative imaging test for evaluation of the vasculature of donor tissue to be used in autologous breast reconstruction. MRA has sufficient spacial resolution to reliably visualize 1 mm perforating vessels and to accurately locate vessels in reference to a patient’s anatomic landmarks without exposing patients to ionizing radiation or iodinated contrast. The use of a blood pool contrast agent and the lack of radiation exposure allow multiple studies of multiple anatomic regions in one examination. The following article is a detailed description of our MRA protocol developed with our radiologists with examples that illustrate the utility of MRA in perforator flap breast reconstruction. PMID:27047787

Risk Factor Analysis for Mastectomy Skin Flap Necrosis: Implications for Intraoperative Vascular Analysis.

PubMed

Reintgen, Christian; Leavitt, Adam; Pace, Elizabeth; Molas-Pierson, Justine; Mast, Bruce A

2016-06-01

Skin flap necrosis after mastectomy can be a devastating complication significantly affecting patient outcomes. Routine vascular analysis (fluorescein or laser angiography) of mastectomy skin flaps in all patients has been advocated but is of questionable cost-effectiveness. The purpose of this study was to identify the incidence and causative risk factors for mastectomy skin flap necrosis and thereby calculate the fiscal reality of intraoperative vascular screening. This is an institutional review board-approved retrospective study of all patients from 2007 to 2013 who underwent mastectomy related to breast cancer. Skin flap necrosis was defined as major if it necessitated return to the operating room. Data analysis was done for determination of causative factors of necrosis, including age, body mass index, smoking, previous irradiation, coronary artery disease, chronic obstructive pulmonary disorder, hypertension, gastroesophageal reflux disease, hyperlipidemia, obstructive sleep apnea, asthma, diabetes, thyroid disease, history of lumpectomy, and breast reduction or augmentation. During this time, intraoperative vascular screening was not done. Five hundred eighty-one patients underwent 616 mastectomies with a total of 34 necrotic events (5.5%)-16 major and 18 minor. Analyses via Student t tests, univariate analyses, χ testing, and logistic regression showed that history of smoking was the only patient factor associated with postoperative necrosis (P = 0.008). More frequently represented in the necrosis group, but without statistical significance, are previous lumpectomy (P = 0.069) and immediate reconstruction (P = 0.078).For the entire study period, the actual cost to the hospital for major necrotic events was $7,123.10 or $445.19 for each of the 16 major necrotic events and $209.50 for all 34 necrotic events. Per-patient cost-effective screening would need to be less than $11.54 for all patients, $100.33 for highest risk patients (smokers), and $21.65 for highest risk patients (smokers, previous lumpectomy, and immediate reconstruction). Vascular screening other than clinical judgment of all patients is not cost effective. However, intraoperative vascular evaluation of high-risk patients is recommended before reconstruction and/or closure. These financial data that incorporate true costs and revenue can guide the use of newer, more expensive technology such as laser angiography and can be extrapolated to other institutions.

Validation of stereophotogrammetry of the human torso.

PubMed

Lee, Juhun; Kawale, Manas; Merchant, Fatima A; Weston, June; Fingeret, Michelle C; Ladewig, Dianne; Reece, Gregory P; Crosby, Melissa A; Beahm, Elisabeth K; Markey, Mia K

2011-02-15

The objective of this study was to determine if measurements of breast morphology computed from three-dimensional (3D) stereophotogrammetry are equivalent to traditional anthropometric measurements obtained directly on a subject using a tape measure. 3D torso images of 23 women ranged in age from 36 to 63 who underwent or were scheduled for breast reconstruction surgery were obtained using a 3dMD torso system (3Q Technologies Inc., Atlanta, GA). Two different types (contoured and line-of-sight distances) of a total of nine distances were computed from 3D images of each participant. Each participant was photographed twice, first without fiducial points marked (referred to as unmarked image) and second with fiducial points marked prior to imaging (referred to as marked image). Stereophotogrammetry was compared to traditional direct anthropometry, in which measurements were taken with a tape measure on participants. Three statistical analyses were used to evaluate the agreement between stereophotogrammetry and direct anthropometry. Seven out of nine distances showed excellent agreement between stereophotogrammetry and direct anthropometry (both marked and unmarked images). In addition, stereophotogrammetry from the unmarked image was equivalent to that of the marked image (both line-of-sight and contoured distances). A lower level of agreement was observed for some measures because of difficulty in localizing more vaguely defined fiducial points, such as lowest visible point of breast mound, and inability of the imaging system in capturing areas obscured by the breast, such as the inframammary fold. Stereophotogrammetry from 3D images obtained from the 3dMD torso system is effective for quantifying breast morphology. Tools for surgical planning and evaluation based on stereophotogrammetry have the potential to improve breast surgery outcomes.

Rethinking the superficial inferior epigastric artery flap in breast reconstruction: Video demonstration of a rapid, reliable harvest technique.

PubMed

Buchel, Edward W; Dalke, Kimberly R; Hayakawa, Thomas Ej

2013-01-01

Abdominal-based autologous free tissue breast reconstruction has undergone significant changes over the past decade. The evolution has focused on limiting morbidity of the donor site. The transition from the transverse rectus abdominus muscle free flap to the muscle-sparing transverse rectus abdominus muscle free flap to the deep inferior epigastric artery perforator free flap has markedly improved abdominal-based autologous breast reconstruction. However, all of these flaps involve an incision through the anterior rectus fascia and potential damage of intercostal motor and sensory nerves. The superficial inferior epigastric artery flap (SIEA) reliably perfuses the ipsilateral hemiabdomen, yet does not violate the fascia or any motor nerves. As a result, the incidence of hernia, abdominal wall weakness and bulging is essentially eliminated. Nevertheless, use of the SIEA flap remains marginal. Vessel size, dissection difficulties and lack of understanding of the relevant anatomy have limited its acceptance. The present article describes a rapid, reliable and safe dissection technique with an algorithm for harvesting the SIEA flap in autologous breast reconstruction.

Evaluation of a breast software model for 2D and 3D X-ray imaging studies of the breast.

PubMed

Baneva, Yanka; Bliznakova, Kristina; Cockmartin, Lesley; Marinov, Stoyko; Buliev, Ivan; Mettivier, Giovanni; Bosmans, Hilde; Russo, Paolo; Marshall, Nicholas; Bliznakov, Zhivko

2017-09-01

In X-ray imaging, test objects reproducing breast anatomy characteristics are realized to optimize issues such as image processing or reconstruction, lesion detection performance, image quality and radiation induced detriment. Recently, a physical phantom with a structured background has been introduced for both 2D mammography and breast tomosynthesis. A software version of this phantom and a few related versions are now available and a comparison between these 3D software phantoms and the physical phantom will be presented. The software breast phantom simulates a semi-cylindrical container filled with spherical beads of different diameters. Four computational breast phantoms were generated with a dedicated software application and for two of these, physical phantoms are also available and they are used for the side by side comparison. Planar projections in mammography and tomosynthesis were simulated under identical incident air kerma conditions. Tomosynthesis slices were reconstructed with an in-house developed reconstruction software. In addition to a visual comparison, parameters like fractal dimension, power law exponent β and second order statistics (skewness, kurtosis) of planar projections and tomosynthesis reconstructed images were compared. Visually, an excellent agreement between simulated and real planar and tomosynthesis images is observed. The comparison shows also an overall very good agreement between parameters evaluated from simulated and experimental images. The computational breast phantoms showed a close match with their physical versions. The detailed mathematical analysis of the images confirms the agreement between real and simulated 2D mammography and tomosynthesis images. The software phantom is ready for optimization purpose and extrapolation of the phantom to other breast imaging techniques. Copyright © 2017 Associazione Italiana di Fisica Medica. Published by Elsevier Ltd. All rights reserved.

Evaluation of a new breast-shaped compensation filter for a newly built breast imaging system

NASA Astrophysics Data System (ADS)

Cai, Weixing; Ning, Ruola; Zhang, Yan; Conover, David

2007-03-01

A new breast-shaped compensation filter has been designed and fabricated for breast imaging using our newly built breast imaging (CBCTBI) system, which is able to scan an uncompressed breast with pendant geometry. The shape of this compensation filter is designed based on an average-sized breast phantom. Unlike conventional bow-tie compensation filters, its cross-sectional profile varies along the chest wall-to-nipple direction for better compensation for the shape of a breast. Breast phantoms of three different sizes are used to evaluate the performance of this compensation filter. The reconstruction image quality was studied and compared to that obtained without the compensation filter in place. The uniformity of linear attenuation coefficient and the uniformity of noise distribution are significantly improved, and the contrast-to-noise ratios (CNR) of small lesions near the chest wall are increased as well. Multi-normal image method is used in the reconstruction process to correct compensation flood field and to reduce ring artifacts.

The information needs of women who have undergone breast reconstruction. Part II: Information giving and content of information.

PubMed

Wolf, Lisa

2004-12-01

Women diagnosed with breast cancer treated by mastectomy can choose breast reconstruction. The information needs of women undergoing this procedure have only been addressed in the research literature to a limited extent. A qualitative approach was used to explore the experiences of women who had undergone breast reconstruction with a specific focus on their views on how they considered their information needs could best be met. A purposeful sample of eight women was recruited to participate in two focus groups, each lasting 2 hours. Framework analysis was used to develop an index of key themes and sub themes which transformed the data into a structured record which facilitated systematic analysis. This paper will present the emergent key themes regarding information giving and the content of information that women perceive as important when preparing for breast reconstruction. Process, delivery and patient factors are presented in the category of information giving. Several sub themes are discussed concerning the content of information considered to be relevant. Those involved in imparting information to women about such surgery should be aware of the type of information that is considered relevant, the manner in which it should be delivered and timing factors that implicate on the process.

Nipple Reconstruction with Dorsal Skin Provides Better Projection than Reconstruction with Abdominal or Breast Skin with Cartilage Grafting.

PubMed

Mihara, Runa; Mori, Hiroki; Okazaki, Mutsumi

2017-02-01

Nipple projection of a modified C-V flap with or without costal cartilage was compared on abdominal, breast, and dorsal skin. A total of 81 patients and 85 sites were studied. The nipple was reconstructed secondarily using a modified C-V flap. Patients were classified by breast mound skin into five groups: dorsal skin without cartilage (group A, n = 18); abdominal skin without cartilage (group B, n = 6); abdominal skin with cartilage (group C, n = 26); breast skin without cartilage (group D, n = 20); and breast skin with cartilage (group E, n = 15). Complications and nipple projection were evaluated over a mean follow-up of 18.5 months; there were no significant differences among the five groups. Minor flap necrosis occurred in 10/18, 0/6, 4/26, 1/20, and 2/15 of groups A, B, C, D, and E, respectively; the percentage was higher in group A than in group D. The average projection maintenance rate (postoperative nipple projection to V flap width) was 76.5, 50.1, 56.1, 46.1, and 52.3% for groups A, B, C, D, and E, respectively; the value in group A was higher than in all other groups. Despite more minor necrosis, the nipple reconstructed with dorsal skin maintained better projection than the nipple reconstructed with abdominal skin or breast skin combined with a cartilage graft. Level of Evidence V This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the A3 online Instructions to Authors. www.springer.com/00266 .

The sensate free superior gluteal artery perforator (S-GAP) flap: a valuable alternative in autologous breast reconstruction.

PubMed

Blondeel, P N

1999-04-01

The superior and inferior myocutaneous gluteal free flaps have been considered as valuable alternatives to the latissimus dorsi or TRAM flap since 1975. The superior gluteal artery perforator (S-GAP) flap is the ultimate refinement of this myocutaneous flap as no gluteus maximus muscle is harvested. The flap is vascularised by one single perforator originating from the superior gluteal artery. This study summarises the prospectively gathered data on 20 free S-GAP flaps used for breast reconstruction in 16 patients. Immediate reconstruction was performed in six breasts and delayed in 14 breasts. Mean follow-up was 11.1 months. Two risk factors, Raynaud's disease and radiotherapy, were the cause of flap revision in two different patients. Total flap loss occurred in one case. Partial flap loss was not observed and a small area of fat necrosis was diagnosed by mammography in one other patient. All flaps were anastomosed to the internal mammary vessels at the 3rd costochondral junction. The anatomy of the sensate nerves of the S-GAP flap is described. Two nervous repairs provided early sensory recovery. The free S-GAP flap has become my personal second choice for autologous breast reconstruction after the DIEP (deep inferior epigastric perforator) flap. The S-GAP flap is indicated in patients with an asthenic body habitus or with excessive abdominal scarring. The advantages are the abundance of adipose tissue in this area even in thin patients, a long vascular pedicle, a hidden scar, improved projection of the reconstructed breast compared to the DIEP and TRAM flaps and the preservation of the entire gluteus maximus muscle. The donor morbidity is extremely low.

Neoadjuvant radiotherapy followed by mastectomy and immediate breast reconstruction : An alternative treatment option for locally advanced breast cancer.

PubMed

Pazos, Montserrat; Corradini, Stefanie; Dian, Darius; von Bodungen, Vera; Ditsch, Nina; Wuerstlein, Rachel; Schönecker, Stephan; Harbeck, Nadia; Scheithauer, Heike; Belka, Claus

2017-04-01

The optimal sequence of mastectomy with immediate breast reconstruction (IBR) and radiotherapy (RT) for the treatment of locally advanced breast cancer (LABC) is still under debate. Increased rates of postoperative complications are described following postmastectomy RT. Neoadjuvant RT aims to improve the aesthetic results and simplify the reconstructive pathway. A total of 22 patients diagnosed with LABC and treated with neoadjuvant RT followed by mastectomy and IBR between 04/2012 and 03/2015 were retrospectively analyzed. RT consisted of external beam RT to the breast and the regional lymphatics, if indicated. Both implant-based and autologous tissue-transfer reconstruction techniques were used. At the time of RT, 10 patients had no prior surgery and 12 patients had previously undergone breast-conserving surgery (BCS) with positive resection margins without the possibility to perform a second BCS. Additional neoadjuvant chemotherapy was administered in 18 patients prior to RT. A complete pathological response was achieved in 55.0% of patients. The 2‑year overall survival rate was 89.3%, the 2‑year disease-free-survival 79.8% and the local-recurrence-free survival was 95.2%. The cosmetic result was excellent or good in 66% of the patients treated with upfront mastectomy and 37% of the patients who had previously undergone BCS. Among patients who received implant-based IBR, 4 patients developed serious wound-healing problems with implant loss. The most satisfactory results were achieved with autologous tissue reconstruction. A sequential neoadjuvant chemo-/radiotherapy to allow IBR following mastectomy in selected cases of LABC seems feasible and can be safely attempted. Careful patient selection, close monitoring, and continuous patient support is mandatory to ensure compliance in this treatment strategy.

The true incidence of near-term postoperative complications in prosthetic breast reconstruction utilizing human acellular dermal matrices: a meta-analysis.

PubMed

Newman, Martin I; Swartz, Kimberly A; Samson, Michel C; Mahoney, Chris Brown; Diab, Khaled

2011-02-01

The use of human acellular dermal matrix (HADM) materials in prosthetic-based breast reconstruction has gained popularity in recent years. Questions remain, however, regarding the nature and incidence of postoperative complications associated with this technique. The results reported in the available literature vary widely. This meta-analysis examines this question further with a broad review of the available literature in an effort to better define the true nature and incidence of near-term complications associated with the use of HADM in prosthetic-based breast reconstruction. It does not aim to compare this method of reconstruction to others. A review of the available literature was performed in July 2009. The goal was to identify all previous works describing the placement of HADM at prosthetic-based breast reconstruction. Included were studies that documented the use of HADM for coverage of tissue expanders or permanent implants following therapeutic or prophylactic mastectomy. Excluded were studies that reported on the use of HADM in cosmetic breast surgery or studies that included the use of xenografts. Data collected included demographics as well as the nature and incidence of complications, with separate categories assigned for seroma, infection, flap necrosis, and "other." Data were analyzed using Comprehensive Meta-Analysis(®) software (Biostat, Englewood, NJ). Raw proportions, fixed-effect models, and random-effect models were used to assess the complication rates across studies. Eleven published articles and one abstract that was later published as an article were identified. Within these 12 studies, a total of 789 breasts were identified that had undergone reconstruction with HADM. The mean follow-up was 13.7 months. Under the random-effects model, the total complication rate was 12.0%. The most common complications were flap necrosis (3.3%), seroma (3.3%), and infection (5.6%). All complications not included in these categories were set apart in a separate category, "Other," and totaled 3.0% The true incidence of postoperative complications in the near term utilizing HADM in prosthetic-based breast reconstruction appears to be approximately 12%. The incidence of long-term complications such as capsular contracture remains unknown. However, as surgical experience with HADM grows, operative techniques designed at reducing risks will mature, strategies for managing complications will advance, and more advanced products designed to reduce the incidence of complications are likely to become available.

Optimization of digital breast tomosynthesis (DBT) acquisition parameters for human observers: effect of reconstruction algorithms

NASA Astrophysics Data System (ADS)

Zeng, Rongping; Badano, Aldo; Myers, Kyle J.

2017-04-01

We showed in our earlier work that the choice of reconstruction methods does not affect the optimization of DBT acquisition parameters (angular span and number of views) using simulated breast phantom images in detecting lesions with a channelized Hotelling observer (CHO). In this work we investigate whether the model-observer based conclusion is valid when using humans to interpret images. We used previously generated DBT breast phantom images and recruited human readers to find the optimal geometry settings associated with two reconstruction algorithms, filtered back projection (FBP) and simultaneous algebraic reconstruction technique (SART). The human reader results show that image quality trends as a function of the acquisition parameters are consistent between FBP and SART reconstructions. The consistent trends confirm that the optimization of DBT system geometry is insensitive to the choice of reconstruction algorithm. The results also show that humans perform better in SART reconstructed images than in FBP reconstructed images. In addition, we applied CHOs with three commonly used channel models, Laguerre-Gauss (LG) channels, square (SQR) channels and sparse difference-of-Gaussian (sDOG) channels. We found that LG channels predict human performance trends better than SQR and sDOG channel models for the task of detecting lesions in tomosynthesis backgrounds. Overall, this work confirms that the choice of reconstruction algorithm is not critical for optimizing DBT system acquisition parameters.

The Surgical Impact of E-Cigarettes: A Case Report and Review of the Current Literature.

PubMed

Fracol, Megan; Dorfman, Robert; Janes, Lindsay; Kulkarni, Swati; Bethke, Kevin; Hansen, Nora; Kim, John

2017-11-01

We report a case of a 51 years old female with a 25 pack year smoking history who underwent bilateral mastectomy and immediate tissue expander reconstruction for newly diagnosed right breast cancer. The patient reported herself as a non-smoker despite significant e-cigarette use, with resulting significant mastectomy skin flap necrosis and breast reconstruction failure. Little is known about the physiologic effect of e-cigarettes on wound healing and tissue perfusion. To this end, we provide an updated review of the impact of e-cigarettes on surgical outcomes. PubMed, Ovid MEDLINE, and PRS GO were searched for the terms "e-cigarette", "electronic cigarette", "e-cig", "electronic nicotine delivery system", "vaping", "surgery", "surgical", "peri-operative", "operate", "operative", and "wound healing". Abstract review of all articles was performed. 123 articles returned that contained both variants of e-cigarettes and surgery as keywords. Of those, manual assessment returned three articles which were found to be relevant to e-cigarette use in the surgical patient. No articles were found that compared perioperative complications in e-cigarette versus traditional cigarette users in humans. In conclusion, our case report depicts the potential dangers associated with e-cigarette use in the surgical patient. There is a public misconception that e-cigarettes are healthier than traditional cigarettes and as such their use may go unreported by patients. Early evidence suggests e-cigarettes may induce some of the same physiologic changes as traditional cigarettes, and may have a significant deleterious effect on wound healing.

Long-term effect of oncoplastic breast-conserving surgery using latissimus dorsi miniflaps on mammographic surveillance and the detection of local recurrence.

PubMed

Mele, S; Wright, D; Paramanathan, N; Laws, S; Peiris, L; Rainsbury, R

2017-09-01

Latissimus dorsi miniflap is a breast-conserving volume replacement technique for the reconstruction of large breast defects. While mammographic features of miniflap reconstruction have been described, little is known about the incidence, mode of presentation and size of local recurrence after this procedure. This study aimed to investigate the impact of latissimus dorsi miniflap reconstruction on the frequency, presentation and detection of local recurrence. Clinical, radiological and pathological data were reviewed in 261 patients. Complete records were available for 11 patients developing local recurrence, including mode, time of presentation and size of the recurrent tumours. All mammograms before and after local recurrence were assessed in relation to a range of specific characteristics including parenchymal density, flap visibility, architectural distortion, mass, calcifications, fat necrosis, skin thickening and breast oedema. Twenty-one patients developed local recurrence at 10.4 years following reconstruction (mean age 49 years, resection weight 182 g and tumour size 33 mm). Following radiotherapy, 0.5% of patients developed local recurrence each year, which increased five-fold when radiotherapy was omitted (HR 4.99). Local recurrences were diagnosed in five patients by mammography alone, in three by mammography and palpable lump, and in three by palpable lump alone. They were detected when small (15 mm) and were associated with new mammographic abnormalities in 10 patients. Long follow-up demonstrates that latissimus dorsi miniflap reconstruction allows oncologically safe breast conservation when combined with postoperative radiotherapy. Local recurrences are detected early, either by mammography, clinical examination or both, and detection is not compromised by the presence of a flap. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Breast imaging using the Twente photoacoustic mammoscope (PAM): new clinical measurements

NASA Astrophysics Data System (ADS)

Heijblom, Michelle; Piras, Daniele; Ten Tije, Ellen; Xia, Wenfeng; van Hespen, Johan; Klaase, Joost; van den Engh, Frank; van Leeuwen, Ton; Steenbergen, Wiendelt; Manohar, Srirang

2011-07-01

Worldwide, yearly about 450,000 women die from the consequences of breast cancer. Current imaging modalities are not optimal in discriminating benign from malignant tissue. Visualizing the malignancy-associated increased hemoglobin concentration might significantly improve early diagnosis of breast cancer. Since photoacoustic imaging can visualize hemoglobin in tissue with optical contrast and ultrasound-like resolution, it is potentially an ideal method for early breast cancer imaging. The Twente Photoacoustic Mammoscope (PAM) has been developed specifically for breast imaging. Recently, a large clinical study has been started in the Medisch Spectrum Twente in Oldenzaal using PAM. In PAM, the breast is slightly compressed between a window for laser light illumination and a flat array ultrasound detector. The measurements are performed using a Q-switched Nd:YAG laser, pulsed at 1064 nm and a 1 MHz unfocused ultrasound detector array. Three-dimensional data are reconstructed using a delay and sum reconstruction algorithm. Those reconstructed images are compared with conventional imaging and histopathology. In the first phase of the study 12 patients with a malignant lesion and 2 patients with a benign cyst have been measured. The results are used to guide developments in photoacoustic mammography in order to pave the way towards an optimal technique for early diagnosis of breast cancer.

Indications and Controversies for Complete and Implant-Enhanced Latissimus Dorsi Breast Reconstructions.

PubMed

Mushin, Oren P; Myers, Paige L; Langstein, Howard N

2018-01-01

This article describes the use of implant-enhanced and total-autologous latissimus dorsi myocutaneous flaps in breast reconstruction. It addresses the indications for use of this reconstruction alternative, which have recently been expanded thanks to the advent of high-volume fat grafting. Given its straightforward dissection, reliable vascular pedicle, variety of approaches, and potential for excellent aesthetic results, use of latissimus dorsi flaps may be considered among first-line options in selected patients. Copyright © 2017 Elsevier Inc. All rights reserved.

Transition from Round to Shaped Implants in Immediate Breast Reconstruction: Our Preferred Approach and Clinical Outcomes.

PubMed

Imahiyerobo, Thomas A; Small, Kevin H; Sackeyfio, Robyn; Hoffman, Hannah; Talmor, Mia

2017-04-01

Smooth, round, silicone implants predominate device-based breast reconstruction in the USA; despite their prevalence, complications can include bottoming out, superior contour deformity, rippling, and/or lateral malposition. This complication profile increases the need for revision surgery and subsequent patient dissatisfaction. With the resurgence of shaped, textured, silicone implants in the USA, we report the senior author's success with these devices and outline a strategy to optimize outcomes in breast reconstruction surgery. A retrospective chart review was conducted on a prospectively collected IRB-approved database of nipple-sparing mastectomies (NSMs) with immediate breast reconstruction with smooth, round, silicone implants (Group A) in 2011 in comparison to textured, shaped, silicone implants (Group B) in 2012. Changes in operative technique were highlighted and extrapolated. Outcomes were reviewed. In Group A, 128 NSMs were performed in 76 patients. In Group B, 109 NSMs were performed in 59 patients. Thirteen percent of patients in Group A had direct to implant reconstruction as compared with 21% in Group B. Patients with textured, shaped implants were more likely to have acellular dermal matrix (61 vs 34%, p < 0.0001) than those with smooth, round implants. Patients who had smooth, round implants were more likely to have postoperative nipple malposition (18 vs 0%, p < 0.0001,) and rippling (29 vs 0%, p < 0.0001.) Patients with textured, shaped implants had fewer operative revision reconstructions as compared with those with smooth, round implants (36.71 vs 12.8%, p < 0.0001) Based on these results, our technique has evolved and has eight key technical modifications. With a few adaptations in surgical technique, the transition to textured, shaped, silicone devices for breast reconstruction can be seamless with superior breast contour and reduced complications/revision rates. This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

A study protocol of the effectiveness of PEGASUS: a multi-centred study comparing an intervention to promote shared decision making about breast reconstruction with treatment as usual.

PubMed

Harcourt, Diana; Paraskeva, Nicole; White, Paul; Powell, Jane; Clarke, Alex

2017-10-02

Increasingly, women elect breast reconstruction after mastectomy. However, their expectations of surgery are often not met, and dissatisfaction with outcome and ongoing psychosocial concerns and distress are common. We developed a patient-centered intervention, PEGASUS:(Patients' Expectations and Goals: Assisting Shared Understanding of Surgery) which supports shared decision making by helping women clarify their own, individual goals about reconstruction so that they can discuss these with their surgeon. Our acceptability/feasibility work has shown it is well received by patients and health professionals alike. We now need to establish whether PEGASUS improves patients' experiences of breast reconstruction decision making and outcomes. The purpose of this study is, therefore, to examine the effectiveness of PEGASUS, an intervention designed to support shared decision making about breast reconstruction. A multi-centered sequential study will compare the impact of PEGASUS with usual care, in terms of patient reported outcomes (self-reported satisfaction with the outcome of surgery, involvement in decision making and in the consultation) and health economics. Initially we will collect data from our comparison (usual care) group (90 women) who will complete standardized measures (Breast-Q, EQ5D -5 L and ICECAP- A) at the time of decision making, 3, 6 and 12 months after surgery. Health professionals will then be trained to use PEGASUS, which will be delivered to the intervention group (another 90 women completing the same measures at the time of decision making, and 3, 6 and 12 months after surgery). Health professionals and a purposefully selected sample of participants will be interviewed about whether their expectations of reconstruction were met, and their experiences of PEGASUS (if appropriate). PEGASUS may have the potential to provide health professionals with an easily accessible tool aiming to support shared decision making and improve patients' satisfaction with breast reconstruction. Results of this study will be available at the end of 2019. ISRCTN 18000391 (DOI 10.1186/ISRCTN18000391) 27/01/2016.

Predictive factors of satisfaction and quality of life after immediate breast reconstruction using the BREAST-Q©.

PubMed

Cereijo-Garea, Carmen; Pita-Fernández, Salvador; Acea-Nebril, Benigno; Rey-Villar, Raquel; García-Novoa, Alejandra; Varela-Lamas, Cristina; Builes-Ramirez, Sergio; Seoane-Pillado, Teresa; Balboa-Barreiro, Vanesa

2018-04-01

To analyse quality of life and satisfaction after immediate breast reconstruction due to cancer and its determining factors. Studying breast reconstruction is important because of its frequency and variability. In addition to the surgical results, it is necessary to analyse the quality of life and patient satisfaction using a specific tool. An ambispective design was used (n = 101; α = 0.05; precision = 10%), studying anthropometric, sociocultural data, Fagerström test and the BREAST-Q© questionnaire. A logistic regression analysis was performed to identify variables associated with quality of life and satisfaction. Mean age of the patients on diagnosis was 44.87 ± 8.5 years. Forty-one of the patients were carried out a skin-sparing mastectomy (42.7%). Immediate reconstruction was performed with implant in 73 (74.5%). The domains on the BREAST-Q© for quality of life with the lowest scores were physical well-being chest (74) and sexual well-being (61.5). The satisfaction domain with the lowest score was with the breast (59). The variables associated with the worst quality of life in the physical well-being chest domain were the skin-sparing mastectomy (OR, 4.2; 95% confidence interval (CI), 1.2-14.1) and lymphedema (OR, 12.9; 95% CI, 1.0-159.9). Antibody treatment was associated with a worse score on the psychosocial well-being domain (OR, 4.25; 95% CI, 1.0-18.0) and sexual well-being domain (OR, 7.34; 95% CI, 0.9-54.6). Satisfaction was associated with nicotine dependence on the breast and outcome scale. The higher the dependence on nicotine, the greater the dissatisfaction with the breasts (OR, 2.41; 95% CI, 1.1-5.3) and with the result (OR, 2.45; 95% CI, 1.0-5.9). The type of treatment and lymphedema modify the patients' quality of life. Nicotine dependence is associated with lower satisfaction with the breast and with the outcome. This study suggests the need for multidisciplinary attention during the first year of adjuvant treatment despite the benefits of immediate reconstruction. It shows the need for preoperative assessment of the level of nicotine dependence, anxiety and depression of smoking patients before preoperative counselling. © 2018 John Wiley & Sons Ltd.

Investigation of statistical iterative reconstruction for dedicated breast CT

PubMed Central

Makeev, Andrey; Glick, Stephen J.

2013-01-01

Purpose: Dedicated breast CT has great potential for improving the detection and diagnosis of breast cancer. Statistical iterative reconstruction (SIR) in dedicated breast CT is a promising alternative to traditional filtered backprojection (FBP). One of the difficulties in using SIR is the presence of free parameters in the algorithm that control the appearance of the resulting image. These parameters require tuning in order to achieve high quality reconstructions. In this study, the authors investigated the penalized maximum likelihood (PML) method with two commonly used types of roughness penalty functions: hyperbolic potential and anisotropic total variation (TV) norm. Reconstructed images were compared with images obtained using standard FBP. Optimal parameters for PML with the hyperbolic prior are reported for the task of detecting microcalcifications embedded in breast tissue. Methods: Computer simulations were used to acquire projections in a half-cone beam geometry. The modeled setup describes a realistic breast CT benchtop system, with an x-ray spectra produced by a point source and an a-Si, CsI:Tl flat-panel detector. A voxelized anthropomorphic breast phantom with 280 μm microcalcification spheres embedded in it was used to model attenuation properties of the uncompressed woman's breast in a pendant position. The reconstruction of 3D images was performed using the separable paraboloidal surrogates algorithm with ordered subsets. Task performance was assessed with the ideal observer detectability index to determine optimal PML parameters. Results: The authors' findings suggest that there is a preferred range of values of the roughness penalty weight and the edge preservation threshold in the penalized objective function with the hyperbolic potential, which resulted in low noise images with high contrast microcalcifications preserved. In terms of numerical observer detectability index, the PML method with optimal parameters yielded substantially improved performance (by a factor of greater than 10) compared to FBP. The hyperbolic prior was also observed to be superior to the TV norm. A few of the best-performing parameter pairs for the PML method also demonstrated superior performance for various radiation doses. In fact, using PML with certain parameter values results in better images, acquired using 2 mGy dose, than FBP-reconstructed images acquired using 6 mGy dose. Conclusions: A range of optimal free parameters for the PML algorithm with hyperbolic and TV norm-based potentials is presented for the microcalcification detection task, in dedicated breast CT. The reported values can be used as starting values of the free parameters, when SIR techniques are used for image reconstruction. Significant improvement in image quality can be achieved by using PML with optimal combination of parameters, as compared to FBP. Importantly, these results suggest improved detection of microcalcifications can be obtained by using PML with lower radiation dose to the patient, than using FBP with higher dose. PMID:23927318

TU-E-217BCD-09: The Feasibility of the Dual-Dictionary Method for Breast Computed Tomography Based on Photon-Counting Detectors.

PubMed

Zhao, B; Ding, H; Lu, Y; Wang, G; Zhao, J; Molloi, S

2012-06-01

To investigate the feasibility of an Iterative Reconstruction (IR) method utilizing the algebraic reconstruction technique coupled with dual-dictionary learning for the application of dedicated breast computed tomography (CT) based on a photon-counting detector. Postmortem breast samples were scanned in an experimental fan beam CT system based on a Cadmium-Zinc-Telluride (CZT) photon-counting detector. Images were reconstructed from various numbers of projections with both IR and Filtered-Back-Projection (FBP) methods. Contrast-to-Noise Ratio (CNR) between the glandular and adipose tissue of postmortem breast samples were calculated to evaluate the quality of images reconstructed from IR and FBP. In addition to CNR, the spatial resolution was also used as a metric to evaluate the quality of images reconstructed from the two methods. This is further studied with a high-resolution phantom consisting of a 14 cm diameter, 10 cm length polymethylmethacrylate (PMMA) cylinder. A 5 cm diameter coaxial volume of Interest insert that contains fine Aluminum wires of various diameters was used to determine spatial resolution. The spatial resolution and CNR were better when identical sinograms were reconstructed in IR as compared to FBP. In comparison with FBP reconstruction, a similar CNR was achieved using IR method with up to a factor of 5 fewer projections. The results of this study suggest that IR method can significantly reduce the required number of projections for a CT reconstruction compared to FBP method to achieve an equivalent CNR. Therefore, the scanning time of a CZT-based CT system using the IR method can potentially be reduced. © 2012 American Association of Physicists in Medicine.

The Effect of Radiation on Complication Rates and Patient Satisfaction in Breast Reconstruction using Temporary Tissue Expanders and Permanent Implants.

PubMed

Anker, Christopher J; Hymas, Richard V; Ahluwalia, Ravinder; Kokeny, Kristine E; Avizonis, Vilija; Boucher, Kenneth M; Neumayer, Leigh A; Agarwal, Jayant P

2015-01-01

The optimal method of reconstruction following mastectomy for breast cancer patients receiving radiation therapy (RT) is controversial. This study evaluated patient satisfaction and complication rates among patients who received implant-based breast reconstruction. The specific treatment algorithm analyzed included patients receiving mastectomy and immediate temporary tissue expander (TE), followed by placement of a permanent breast implant (PI). If indicated, RT was delivered to the fully expanded TE. Records of 218 consecutive patients with 222 invasive (85%) or in situ (15%) breast lesions from the Salt Lake City region treated between 1998 and 2009 were retrospectively reviewed, 28% of whom received RT. Median RT dose was 50.4 Gy, and 41% received a scar boost at a median dose of 10 Gy. Kaplan-Meier analyses were performed to evaluate the cumulative incidence of surgical complications, including permanent PI removal. Risk factors associated with surgical events were analyzed. To evaluate cosmetic results and patient satisfaction, an anonymous survey was administered. Mean follow-up was 44 months (range 6-144). Actuarial 5-year PI removal rates for non-RT and RT patients were 4% and 22%, respectively. On multivariate analysis (MVA), the only factor associated with PI removal was RT (p = 0.009). Surveys were returned describing the outcomes of 149 breasts. For the non-RT and RT groups, those who rated their breast appearance as good or better were 63% versus 62%, respectively. Under 1/3 of each group was dissatisfied with their reconstruction. RT did not significantly affect patient satisfaction scores, but on MVA RT was the only factor associated with increased PI removal. This reconstruction technique may be considered an acceptable option even if RT is needed, but the increased complication risk with RT must be recognized. © 2015 Wiley Periodicals, Inc.

Comparing oncoplastic breast conserving surgery with mastectomy and immediate breast reconstruction: Case-matched patient reported outcomes.

PubMed

Kelsall, Jennett E; McCulley, Stephen J; Brock, Lisa; Akerlund, Malin T E; Macmillan, R Douglas

2017-10-01

Oncoplastic breast conserving surgery (OBCS) allows women who may otherwise have mastectomy and immediate reconstruction (MxIR) the choice to conserve their breast yet avoid deformity. We compared the outcome of these options. Two cohorts meeting study criteria were identified from prospectively audited series of women undergoing OBCS or MxIR. After case matching for age, tumour size and date of surgery, stratification by breast size and controlling for radiotherapy; body image scale (BIS) scores of psychosocial function and patient reported outcome measures (PROMs) for breast appearance and return to function were analysed. A total of 567 women (286 treated by OBCS and 281 by MxIR) fulfilled inclusion criteria. Demographics were similar between the two unmatched cohorts, except for radiotherapy, age and tumour size (all p < 0.001). Overall, BIS score (p = 0.002), self-rated breast appearance, return to work and function (all p < 0.001) significantly favoured OBCS. Case-matched women with larger breasts treated by OBCS reported better BIS scores (mean 3.30 vs. 5.37, p = 0.011) and self-rated breast appearance score (p < 0.001) than MxIR, whereas no significant difference was observed for smaller breasts. BIS and appearance favoured OBCS, regardless of whether radiotherapy would have been avoided if treated by MxIR. OBCS offers suitable women the option to avoid MxIR while providing faster recovery. Better psychosocial and self-rated satisfaction with breast appearance is achieved for OBCS in all groups, regardless of the need for radiotherapy, apart from those women with smaller breasts for whom the results are comparable. Copyright © 2017 British Association of Plastic, Reconstructive and Aesthetic Surgeons. Published by Elsevier Ltd. All rights reserved.

Surgery Choices for Women with DCIS or Breast Cancer

Cancer.gov

Women diagnosed with DCIS or breast cancer may face a decision about which surgery to have. The choices of breast-sparing surgery, mastectomy, or mastectomy with reconstruction are explained and compared.

Once is not enough: withholding postoperative prophylactic antibiotics in prosthetic breast reconstruction is associated with an increased risk of infection.

PubMed

Clayton, John L; Bazakas, Andrea; Lee, Clara N; Hultman, C Scott; Halvorson, Eric G

2012-09-01

There has been a trend toward limiting perioperative prophylactic antibiotics, based on research not conducted in plastic surgery patients. The authors' university hospital instituted antibiotic prescribing guidelines based on the Surgical Care Improvement Project. An increased rate of surgical-site infections was noted in breast reconstruction patients. The authors sought to determine whether the change in antibiotic prophylaxis regimen affected rates of surgical-site infections. A retrospective study compared patients undergoing breast reconstruction who received preoperative and postoperative prophylactic antibiotics with a group who received only a single dose of preoperative antibiotic. Type of reconstruction and known risk factors for implant infection were noted. Two hundred fifty patients were included: 116 in the pre-Surgical Care Improvement Project group and 134 in the Surgical Care Improvement Project group. The overall rate of surgical-site infections increased from 18.1 percent to 34.3 percent (p = 0.004). Infections requiring reoperation increased from 4.3 percent to 16.4 percent (p = 0.002). Multivariate logistic regression demonstrated that patients in the Surgical Care Improvement group were 4.74 times more likely to develop a surgical-site infection requiring reoperation (95 percent CI, 1.69 to 13.80). Obesity, history of radiation therapy, and reconstruction with tissue expanders were associated with increased rates of surgical-site infection requiring reoperation. Withholding postoperative prophylactic antibiotics in prosthetic breast reconstruction is associated with an increased risk of surgical-site infection, reoperation, and thus reconstructive failure. The optimal duration of postoperative prophylactic antibiotic use is the subject of future study.

Reconstructive and Oncoplastic Surgery for Giant Phyllodes Tumors: A Single Center’s Experience

PubMed Central

Pitsinis, Vassilis; Moussa, Osama; Hogg, Fiona; McCaskill, Jane

2017-01-01

Phyllodes tumors are biphasic fibroepithelial neoplasms of the breast. While the surgical management of these relatively uncommon tumors has been addressed in the literature, few reports have commented on the surgical approach to tumors greater than ten centimetres in diameter – the giant phyllodes tumor. We report a case of giant breast tumors and discuss the techniques utilized for pre-operative diagnosis, tumor removal, and breast reconstruction. A review of the literature on the surgical management of phyllodes tumors was performed. Management of the large phyllodes tumors presents the surgeon with unique challenges. The majority of these tumors can be managed by simple mastectomy but reconstruction and even oncoplastic conservative management is for selective consideration. PMID:28713717

Value of diagnostic imaging for the symptomatic male breast: Can we avoid unnecessary biopsies?

PubMed

Foo, Eric T; Lee, Amie Y; Ray, Kimberly M; Woodard, Genevieve A; Freimanis, Rita I; Joe, Bonnie N

To review the use of diagnostic breast imaging and outcomes for symptomatic male patients. We retrospectively evaluated 122 males who underwent diagnostic imaging for breast symptoms at our academic center. The majority (94%) of cases had negative or benign imaging, with gynecomastia being the most common diagnosis (78%). There were two malignancies, both of which had positive imaging. Fifteen patients underwent percutaneous biopsy, and over half (53%) were palpation-guided biopsies initiated by the referring clinician despite negative imaging. Diagnostic imaging demonstrated 100% sensitivity and 96% specificity for identifying cancer. Malignancy is rarely a cause of male breast symptoms. Diagnostic breast imaging is useful to establish benignity and avert unnecessary biopsies. Copyright © 2017 Elsevier Inc. All rights reserved.

Correlation between MRI results and intraoperative findings in patients with silicone breast implants.

PubMed

Lindenblatt, Nicole; El-Rabadi, Karem; Helbich, Thomas H; Czembirek, Heinrich; Deutinger, Maria; Benditte-Klepetko, Heike

2014-01-01

Silicone gel breast implants may silently rupture without detection. This has been the main reason for magnetic resonance imaging (MRI) of the augmented or reconstructed breast. The aim of the present study was to investigate the accuracy of MRI for implant rupture. Fifty consecutive patients with 85 silicone gel implants were included in the study. The mean age of the patients was 51 (range 21-72) years, with a mean duration of implantation of 3.8 (range 1-28) years. All patients underwent clinical examination and breast MRI. Intraoperative implant rupture was diagnosed by the operating surgeon. Nineteen of the 50 patients suffered from clinical symptoms. An implant rupture was diagnosed by MRI in 22 of 85 implants (26%). In seven of 17 removed implants (41%), the intraoperative diagnosis corresponded with the positive MRI result. However, only 57% of these patients were symptomatic. Ultrasound imaging of the harvested implants showed signs of interrupted inner layers of the implant despite integrity of the outer shell. By microsurgical separation of the different layers of the implant shell, we were able to reproduce this phenomenon and to produce signs of implant rupture on MRI. Our results show that rupture of only the inner layers of the implant shell with integrity of the outer shell leads to a misdiagnosis on MRI. Correlation with clinical symptoms and the specific wishes of the patient should guide the indication for implant removal.

Correlation between MRI results and intraoperative findings in patients with silicone breast implants

PubMed Central

Lindenblatt, Nicole; El-Rabadi, Karem; Helbich, Thomas H; Czembirek, Heinrich; Deutinger, Maria; Benditte-Klepetko, Heike

2014-01-01

Background Silicone gel breast implants may silently rupture without detection. This has been the main reason for magnetic resonance imaging (MRI) of the augmented or reconstructed breast. The aim of the present study was to investigate the accuracy of MRI for implant rupture. Methods Fifty consecutive patients with 85 silicone gel implants were included in the study. The mean age of the patients was 51 (range 21–72) years, with a mean duration of implantation of 3.8 (range 1–28) years. All patients underwent clinical examination and breast MRI. Intraoperative implant rupture was diagnosed by the operating surgeon. Results Nineteen of the 50 patients suffered from clinical symptoms. An implant rupture was diagnosed by MRI in 22 of 85 implants (26%). In seven of 17 removed implants (41%), the intraoperative diagnosis corresponded with the positive MRI result. However, only 57% of these patients were symptomatic. Ultrasound imaging of the harvested implants showed signs of interrupted inner layers of the implant despite integrity of the outer shell. By microsurgical separation of the different layers of the implant shell, we were able to reproduce this phenomenon and to produce signs of implant rupture on MRI. Conclusion Our results show that rupture of only the inner layers of the implant shell with integrity of the outer shell leads to a misdiagnosis on MRI. Correlation with clinical symptoms and the specific wishes of the patient should guide the indication for implant removal. PMID:25114595

Cost minimisation analysis of using acellular dermal matrix (Strattice™) for breast reconstruction compared with standard techniques.

PubMed

Johnson, R K; Wright, C K; Gandhi, A; Charny, M C; Barr, L

2013-03-01

We performed a cost analysis (using UK 2011/12 NHS tariffs as a proxy for cost) comparing immediate breast reconstruction using the new one-stage technique of acellular dermal matrix (Strattice™) with implant versus the standard alternative techniques of tissue expander (TE)/implant as a two-stage procedure and latissimus dorsi (LD) flap reconstruction. Clinical report data were collected for operative time, length of stay, outpatient procedures, and number of elective and emergency admissions in our first consecutive 24 patients undergoing one-stage Strattice reconstruction. Total cost to the NHS based on tariff, assuming top-up payments to cover Strattice acquisition costs, was assessed and compared to the two historical control groups matched on key variables. Eleven patients having unilateral Strattice reconstruction were compared to 10 having TE/implant reconstruction and 10 having LD flap and implant reconstruction. Thirteen patients having bilateral Strattice reconstruction were compared to 12 having bilateral TE/implant reconstruction. Total costs were: unilateral Strattice, £3685; unilateral TE, £4985; unilateral LD and implant, £6321; bilateral TE, £5478; and bilateral Strattice, £6771. The cost analysis shows a financial advantage of using acellular dermal matrix (Strattice) in unilateral breast reconstruction versus alternative procedures. The reimbursement system in England (Payment by Results) is based on disease-related groups similar to that of many countries across Europe and tariffs are based on reported hospital costs, making this analysis of relevance in other countries. Copyright © 2013 Elsevier Ltd. All rights reserved.

Lymphatic Drainage to the Paravertebral Lymph Nodes in Breast Cancer Patients.

PubMed

Roman, Mirela Mariana; Barbieux, Romain; Leduc, Olivier; Bourgeois, Pierre

2017-03-01

Aberrant, altered, or blocked lymphatic drainage may contribute to the high recurrence rate of breast cancer. Thus, an efficient evaluation of lymphatic drainage from the breasts and/or upper limbs is essential in the management of lymphedema and in ipsilateral primary or contralateral recurrent breast cancer patients. There are very few reports of lymphatic drainage to the paravertebral lymph nodes in patients with a lymphedema after breast cancer surgery with or without reconstruction. We used lymphoscintigraphy to examine lymphatic drainage in a case series. We observed five patients with upper limb and/or mammary lymphedema (after breast cancer surgery with or without reconstruction) who had lymphatic drainage from the upper limb or breast to the posterior intercostal and/or paravertebral lymph nodes. One patient also presented with nodal relapse at the time of our investigation. The cases from this study demonstrate the unusual, and mostly unrecognized, lymphatic drainage pathways toward lymph nodes, which may be at risk for further evolution of breast cancer.

A Community-Oriented Approach to Breast Cancer in a Low-Resource Setting: Improving Awareness, Early Detection and Treatment of Breast Cancer in Tajikistan.

PubMed

Talib, Zohray; Shukurbekova, Irina; Sadonshoeva, Guldarbogh; Alibekov, Alibek; Jamshedov, Nekruz; Moloo, Zahir; Welji, Almas; Amersi, Farin; Muhammad, Aliya Amin; Jiwani, Aliya; Rais, Sheliza; Nazrishoeva, Akoyat; Ilnazarova, Surayo; Nuridinova, Shifo; Ukani, Hafiza; Alwani, Shireen; Saleh, Mansoor

2016-05-01

Breast cancer is one of the most common cancers and causes of death in females in Tajikistan; yet less than half of the adult women in Tajikistan have heard of breast cancer. Limited access to health care contributes to late stage presentation. We developed a public-private partnership to implement a breast cancer awareness intervention in a low-resource community in Khorog, Tajikistan. We trained local health professionals in clinical breast care and conducted a breast cancer screening and treatment program. The partnership involved visiting USA-based health professionals working alongside local health care providers (HCP) in the continuum of breast care-from education to the diagnostic evaluation and management of detected breast abnormalities. Patient data were collected using a web-based program (VirtualDoc). Twenty-four HCP received didactic and clinical breast examination training. 441 women underwent clinical breast evaluation. 74 (17%) had abnormal exams and underwent additional diagnostic procedures. We identified six (1.4%) cases of breast cancer (all locally advanced) and two women had benign fibroadenomas. All women with cancer underwent modified radical mastectomy, while the fibroadenomas were treated by cosmetically appropriate lumpectomy. Five of six subjects with cancer were previously aware of their breast lump and three had recently seen a family medicine (FM) doctor. Health systems assessment revealed availability of diagnostic equipment but lack of well-trained operators and clinician interpreters. We were successful in integrating clinical breast exams into the routine care of female patients by local FM doctors and in the process, achieved a better understanding of existing risk factors and barriers to breast cancer care. This public-private partnership, leveraging the technical expertise of visiting health professionals, demonstrates how a focused onsite training and awareness program can provide sustained improvements in breast care in a low-resource environment. © 2016 Wiley Periodicals, Inc.

Primary peritoneal serous carcinoma presenting as inflammatory breast cancer.

PubMed

Khalifeh, Ibrahim; Deavers, Michael T; Cristofanilli, Massimo; Coleman, Robert L; Malpica, Anais; Gilcrease, Michael Z

2009-01-01

Metastasis to the breast from extramammary malignancies is rare. Nevertheless, its recognition is important because the prognosis and treatment differ from that of primary breast cancer. We report a unique case of primary peritoneal serous carcinoma that initially presented as inflammatory breast cancer. The patient received neoadjuvant chemotherapy for breast cancer and subsequently underwent bilateral total mastectomy and bilateral sentinel lymph node biopsy. She was found to have extensive intralymphatic carcinoma in both breasts, with only focal minimal breast parenchymal involvement, and residual metastatic carcinoma in bilateral sentinel lymph nodes. Further work-up revealed pelvic ascites and omental nodularities. The patient underwent laparoscopic bilateral salpingo-oophorectomy, which revealed high-grade serous carcinoma involving both ovaries and fallopian tubes. Molecular testing of tumor from the ovary and axillary lymph node showed an identical pattern of allelic loss, confirming a common origin for both tumors. To our knowledge, this is the first reported case of an extramammary primary malignancy that not only presented as inflammatory breast cancer but also was diagnosed and initially treated as such.

Standardization of Disposable Instruments in Microvascular Breast Reconstruction: A Case Study in Cost Reduction.

PubMed

Still, Brady R; Christianson, Laura W; Mhlaba, Julie M; O'Malley, Ian P; Song, David H; Langerman, Alexander J

2017-02-01

Background  A key avoidable expense in the surgical setting is the wastage of disposable surgical items, which are discarded after cases even if they go unused. A major contributor to wastage of these items is the inaccuracy of surgeon preference cards, which are rarely examined or updated. The authors report the application of a novel technique called cost heatmapping to facilitate standardization of preference cards for microvascular breast reconstruction. Methods  Preference card data were obtained for all surgeons performing microvascular breast reconstruction at the authors' institution. These data were visualized using the heatmap.2 function in the gplot package for R. The resulting cost heatmaps were shown to all surgeons performing microvascular breast reconstruction at our institution; each surgeon was asked to classify the items on the heatmap as "always needed," "sometimes needed," or "never needed." This feedback was used to generate a lean standardized preference card for all surgeons. This card was validated by all surgeons performing the case and by nursing leadership familiar with the supply needs of microvascular breast reconstruction before implementation. Cost savings associated with implementation were calculated. Results  Implementation of the preference card changes will lead to an estimated per annum savings of $17,981.20 and a per annum reduction in individual items listed on preference cards of 1,693 items. Conclusion  Cost heatmapping is a powerful tool for increasing surgeon awareness of cost and for facilitating comparison and standardization of surgeon preference cards. Thieme Medical Publishers 333 Seventh Avenue, New York, NY 10001, USA.

Three dimensional reconstruction of a human breast carcinoma using routine laboratory equipment and immunohistochemistry

PubMed Central

Kurien, T; Boyce, R W G; Paish, E C; Ronan, J; Maddison, J; Rakha, E A; Green, A R; Ellis, I O

2005-01-01

Aims: To establish a three dimensional reconstruction of an invasive breast carcinoma using basic laboratory equipment to evaluate and characterise the spatial arrangement of the parenchymal cells of the breast. Methods: One hundred and twenty eight sequential 4 μm sections (20 μm apart) of the tumour were stained immunohistochemically with an epithelial specific marker (AE1/AE3) or tumour specific marker (c-erbB-2) to reconstruct two different three dimensional images of the normal and malignant parenchymal cells. Sections were digitally imaged using a microscope, scanner, and digital camera linked to a conventional personal computer. Accurate alignment of the digitalised images was carried out using a semiautomatic graphical method of manual interaction, using the cross correlation coefficient as a goodness of fit measure, and an automatic search algorithm using the Fibonacci search algorithm for automatic alignment. The volume was reconstructed using maximum, minimum point projection and “back to front” opacity blending. Results: The quality of the reconstructed images was distinct and perfect, providing a comprehensive and explicit view of the normal and malignant parenchymal tissues of the breast that is not possible by viewing two dimensional histological sections. Specifically, this approach showed the spatial arrangement of the tumour cells and their relation to the surrounding tissues at a high resolution. Conclusion: This simple and reproducible approach enables the spread and infiltration of invasive carcinoma to be understood and could also be used to analyse the spatial relation between atypical hyperplastic and malignant in situ lesions of the breast. PMID:16126880

Feasibility of high temporal resolution breast DCE-MRI using compressed sensing theory.

PubMed

Wang, Haoyu; Miao, Yanwei; Zhou, Kun; Yu, Yanming; Bao, Shanglian; He, Qiang; Dai, Yongming; Xuan, Stephanie Y; Tarabishy, Bisher; Ye, Yongquan; Hu, Jiani

2010-09-01

To investigate the feasibility of high temporal resolution breast DCE-MRI using compressed sensing theory. Two experiments were designed to investigate the feasibility of using reference image based compressed sensing (RICS) technique in DCE-MRI of the breast. The first experiment examined the capability of RICS to faithfully reconstruct uptake curves using undersampled data sets extracted from fully sampled clinical breast DCE-MRI data. An average approach and an approach using motion estimation and motion compensation (ME/MC) were implemented to obtain reference images and to evaluate their efficacy in reducing motion related effects. The second experiment, an in vitro phantom study, tested the feasibility of RICS for improving temporal resolution without degrading the spatial resolution. For the uptake-curve reconstruction experiment, there was a high correlation between uptake curves reconstructed from fully sampled data by Fourier transform and from undersampled data by RICS, indicating high similarity between them. The mean Pearson correlation coefficients for RICS with the ME/MC approach and RICS with the average approach were 0.977 +/- 0.023 and 0.953 +/- 0.031, respectively. The comparisons of final reconstruction results between RICS with the average approach and RICS with the ME/MC approach suggested that the latter was superior to the former in reducing motion related effects. For the in vitro experiment, compared to the fully sampled method, RICS improved the temporal resolution by an acceleration factor of 10 without degrading the spatial resolution. The preliminary study demonstrates the feasibility of RICS for faithfully reconstructing uptake curves and improving temporal resolution of breast DCE-MRI without degrading the spatial resolution.

Prospective computerized analyses of sensibility in breast reconstruction with non-reinnervated DIEP flap.

PubMed

Santanelli, Fabio; Longo, Benedetto; Angelini, Matteo; Laporta, Rosaria; Paolini, Guido

2011-05-01

The deep inferior epigastric perforator (DIEP) flap is considered the definitive standard for autologous breast reconstruction because of its ability to restore shape, its consistency, and its static and dynamic symmetry, but the degree of spontaneous sensory recovery is still widely discussed. To clarify the real need for sensitive nerve coaptation, return of sensibility in DIEP flaps was investigated using a pressure-specifying sensory device. Thirty consecutive patients with breast cancer scheduled for modified radical mastectomy, axillary node dissection, and immediate reconstruction with cutaneous-adipose DIEP flaps without nerve repair were enrolled in the study. Sensibility for one and two points, static and moving, was tested preoperatively on the breasts and abdomen, and postoperatively at 6 and 12 months on the DIEP flaps. A t test was used for comparison of paired data and to investigate which factors affected sensory recovery. Preoperative healthy breast and abdomen pressure thresholds were lower for two-point than one-point discrimination and for moving discriminations compared with static ones at 6 and 12 months. Although they were significantly higher than those for contralateral healthy breasts (p < 0.05), pressure thresholds in DIEP flaps at 12 months were lower than at 6 months, showing a significant progressive sensory recovery (p < 0.05). At 12 months postoperatively, the best sensibility recovery was found at the inferior lateral quadrant, the worst at the superior medial quadrant. Age and flap weight were factors related to the performance of sensory recovery. DIEP flap transfer for immediate breast reconstruction undergoes satisfactory progressive spontaneous sensitive recovery at 6 and 12 months after surgery, and operative time spent dissecting sensitive perforator branches and their coaptation in recipient site could be spared.

Immediate breast reconstruction-impact on radiation management.

PubMed Central

Shankar, Ravi A.; Nibhanupudy, J. Rao; Sridhar, Rajagopalan; Ashton, Cori; Goldson, Alfred L.

2003-01-01

Breast reconstruction is an option for women undergoing modified radical mastectomy due to a diagnosis of breast cancer. In certain patients, breast reconstruction is performed by insertion of a temporary tissue expander prior to the placement of permanent breast implants. Some of these patients, following mastectomy, may require chest wall irradiation to prevent loco regional relapse. The compatibility of radiation and tissue expanders placed in the chest wall is of major concern to the radiation oncologist. Clinically undetectable changes can occur in the tissue expander during the course of radiation therapy. This can lead to radiation treatment set-up changes, variation in tissue expansion resulting in unwanted cosmesis, and deviation from the prescribed radiation dose leading to over and/or under dosing of tumor burden. At Howard University hospital, a CT scan was utilized to evaluate the status of the temporary tissue expander during radiation treatment to enable us to prevent radiation treatment related complications resulting from dosimetric discrepancies. CT images of the tissue expander were obtained through the course of treatment. To avoid a 'geographic miss' the amount of fluid injected into the tissue expander was kept constant following patient's satisfaction with the size of the breast mound. The CT scans allowed better visualization of the prosthesis and its relation to the surrounding tumor bed. This technique ensured that anatomical changes occurring during radiation treatment, if any, were minimized. Repeated dosimetry evaluations showed no changes to the prescribed dose distribution. A CT of the reconstructed breast provides an important quality control. Further studies with greater number of patients are required for confirming this impact on radiation treatment. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 PMID:12749619

Clinical and Microbiological Characterization of Late Breast Implant Infections after Reconstructive Breast Cancer Surgery.

PubMed

Franchelli, Simonetta; Pesce, Marianna; Savaia, Serena; Marchese, Anna; Barbieri, Ramona; Baldelli, Ilaria; De Maria, Andrea

2015-10-01

Implant infections represent a relevant problem after immediate breast cancer reconstruction. In addition to difficulties in distinguishing early infections from other post-surgical complications (such as hematoma, seroma, and liponecrosis) late breast implant infections still represent a grey area of our knowledge with regards to heir definition and management. To address this issue, we prospectively monitored breast cancer patients at their center. Between February 1, 2009, and May 31, 2013, we enrolled all patients undergoing breast implant reconstruction or expander-to-prosthesis substitution. Patients without at least 6 mo of post-operative observation were excluded. We collected data from patient records including age, days from surgery (DFS), chemotherapy/radiotherapy, infecting microorganism, type of implant, antibiotic management and eventual implant removal. Sixty days from surgery were defined as the clinical threshold between early and late infection. Infections were further classified according to a graded scale into possible, probable and microbiologically proved. Seventy-eight infections were recorded out of 766 surgical procedures (10.2%). Fifty-three (67%) cases occurred early ≤60 DFS, and 25 (33%) occurred late (i.e., beyond 60 d). By defining infection types as possible, probable or proved, the majority of late infections were classified as proved (84%) compared with 56% of early infections (p=0.0014). Microbiological isolate distribution was similar in proved early infections compared with proved late infections. Among late infections, a delayed occurrence was observed after prosthesis placement compared with expander insertion. Late infections were fraught with lower treatment success rates (12% vs. 41%, p=0.009). Late infection represents a consistent proportion of infections after immediate breast implant reconstruction or prosthesis placement and bear lower chance of salvage after treatment. An increased attention is warranted to improve prevention and treatment strategies.

One step linear reconstruction method for continuous wave diffuse optical tomography

NASA Astrophysics Data System (ADS)

Ukhrowiyah, N.; Yasin, M.

2017-09-01

The method one step linear reconstruction method for continuous wave diffuse optical tomography is proposed and demonstrated for polyvinyl chloride based material and breast phantom. Approximation which used in this method is selecting regulation coefficient and evaluating the difference between two states that corresponding to the data acquired without and with a change in optical properties. This method is used to recovery of optical parameters from measured boundary data of light propagation in the object. The research is demonstrated by simulation and experimental data. Numerical object is used to produce simulation data. Chloride based material and breast phantom sample is used to produce experimental data. Comparisons of results between experiment and simulation data are conducted to validate the proposed method. The results of the reconstruction image which is produced by the one step linear reconstruction method show that the image reconstruction almost same as the original object. This approach provides a means of imaging that is sensitive to changes in optical properties, which may be particularly useful for functional imaging used continuous wave diffuse optical tomography of early diagnosis of breast cancer.

Inverse imaging of the breast with a material classification technique.

PubMed

Manry, C W; Broschat, S L

1998-03-01

In recent publications [Chew et al., IEEE Trans. Blomed. Eng. BME-9, 218-225 (1990); Borup et al., Ultrason. Imaging 14, 69-85 (1992)] the inverse imaging problem has been solved by means of a two-step iterative method. In this paper, a third step is introduced for ultrasound imaging of the breast. In this step, which is based on statistical pattern recognition, classification of tissue types and a priori knowledge of the anatomy of the breast are integrated into the iterative method. Use of this material classification technique results in more rapid convergence to the inverse solution--approximately 40% fewer iterations are required--as well as greater accuracy. In addition, tumors are detected early in the reconstruction process. Results for reconstructions of a simple two-dimensional model of the human breast are presented. These reconstructions are extremely accurate when system noise and variations in tissue parameters are not too great. However, for the algorithm used, degradation of the reconstructions and divergence from the correct solution occur when system noise and variations in parameters exceed threshold values. Even in this case, however, tumors are still identified within a few iterations.

Dual-Energy Contrast-Enhanced Breast Tomosynthesis: Optimization of Beam Quality for Dose and Image Quality

PubMed Central

Samei, Ehsan; Saunders, Robert S.

2014-01-01

Dual-energy contrast-enhanced breast tomosynthesis is a promising technique to obtain three-dimensional functional information from the breast with high resolution and speed. To optimize this new method, this study searched for the beam quality that maximized image quality in terms of mass detection performance. A digital tomosynthesis system was modeled using a fast ray-tracing algorithm, which created simulated projection images by tracking photons through a voxelized anatomical breast phantom containing iodinated lesions. The single-energy images were combined into dual-energy images through a weighted log subtraction process. The weighting factor was optimized to minimize anatomical noise, while the dose distribution was chosen to minimize quantum noise. The dual-energy images were analyzed for the signal difference to noise ratio (SdNR) of iodinated masses. The fast ray-tracing explored 523,776 dual-energy combinations to identify which yields optimum mass SdNR. The ray-tracing results were verified using a Monte Carlo model for a breast tomosynthesis system with a selenium-based flat-panel detector. The projection images from our voxelized breast phantom were obtained at a constant total glandular dose. The projections were combined using weighted log subtraction and reconstructed using commercial reconstruction software. The lesion SdNR was measured in the central reconstructed slice. The SdNR performance varied markedly across the kVp and filtration space. Ray-tracing results indicated that the mass SdNR was maximized with a high-energy tungsten beam at 49 kVp with 92.5 μm of copper filtration and a low-energy tungsten beam at 49 kVp with 95 μm of tin filtration. This result was consistent with Monte Carlo findings. This mammographic technique led to a mass SdNR of 0.92 ± 0.03 in the projections and 3.68 ± 0.19 in the reconstructed slices. These values were markedly higher than those for non-optimized techniques. Our findings indicate that dual-energy breast tomosynthesis can be performed optimally at 49 kVp with alternative copper and tin filters, with reconstruction following weighted subtraction. The optimum technique provides best visibility of iodine against structured breast background in dual-energy contrast-enhanced breast tomosynthesis. PMID:21908902

Ileal metastasis of breast cancer in a patient with a BRCA2 gene mutation: report of a case.

PubMed

Cho, Dong Hui; Jeon, Young San; Choi, Min-Young; Lee, Se Kyung; Kim, Sang Min; Hur, Sung Mo; Koo, Min Young; Bae, Soo Youn; Choe, Jun-Ho; Kim, Jung-Han; Kim, Jee Soo; Nam, Seok Jin; Yang, Jung-Hyun; Lee, Jeong Eon

2011-12-01

Breast cancer is the most common malignancy in females. Common sites of metastases include the liver, lung, bone, and brain, while metastases to the extrahepatic digestive system are very rare. This report presents a patient diagnosed with breast carcinoma metastasis in the terminal ileum. The patient underwent breast-conserving surgery on both breasts because of breast cancer at the age of 46 years. Both breast cancers were consistent with stage I invasive ductal carcinomas. Colonoscopy during an investigation for hematochezia revealed a 2-cm ulceration in the terminal ileum 22 months later, and microscopic examination of a biopsy specimen of the ulceration revealed a poorly differentiated mass that was strongly suggestive of metastatic adenocarcinoma with endolymphatic tumor emboli. She underwent hand-assisted laparoscopic ileocecectomy because of ileal metastasis. She had a family history of breast cancer (sister) and colon cancer (brother). She exhibited HER2/neu discordance and carried the BRCA2 gene mutation. Surgeons should remain aware that breast cancer can metastasize to the gastrointestinal tract.

Effect of fibrin sealant in positioning and stabilizing microvascular pedicle: A comparative study.

PubMed

Kim, Jeong Tae; Kim, Youn Hwan; Kim, Sang Wha

2017-07-01

Fibrin sealants have had applications in hemostasis, cohesion, and promotion of healing in plastic surgery. In this article, we review cases where fibrin sealant was used to stabilize microvascular pedicles and compared with previous free flaps performed without fibrin sealant. Between 2008 and 2010, 62 consecutive patients underwent free tissue transfer for reconstruction; this involved 33 latissimus dorsi perforator flaps, 14 thoracodorsal artery perforator flaps, 9 latissimus dorsi myocutaneous flaps, 3 lateral thoracic artery perforator flaps, and 3 transverse rectus abdominis myocutaneous flaps, used in head and neck reconstruction, lower limb reconstructions, breast reconstructions, and facial palsy reconstruction. Following microvascular anastomosis, the microvascular pedicles were placed in the optimal position, and fibrin sealant was used to fix and stabilize them. The complications, such as venous thrombosis, arterial thrombosis, hematoma, and vascular pedicle kinking, were compared with that of 672 previous free flaps without fibrin sealant for stabilizing microvascular pedicles. Among the 62 free tissue transfers using fibrin sealant, there was only one complication involving flap failure (1.6%), in this case due to venous thrombosis. Analysis of 672 free flaps performed without application of fibrin sealant revealed 24 complications (3.6%), due to 3 venous thrombosis, 1 arterial thrombosis, 4 vascular pedicel compression due to hematoma, and 16 pedicle kinking. However, the comparison of complications between the free flap using fibrin sealant and the free flap without fibrin sealant were not statistically significant (P = 0.65). Fibrin sealant can be used to prevent vascular kinking and to position anastomosed vessels after successful micro-anastomosis and allow the reconstructive surgeon to overcome challenging situations of vascular pedicle related complications © 2016 Wiley Periodicals, Inc. Microsurgery 37:406-409, 2017. © 2016 Wiley Periodicals, Inc.

A Randomized Trial of Mometasone Furoate 0.1% to Reduce High-Grade Acute Radiation Dermatitis in Breast Cancer Patients Receiving Postmastectomy Radiation.

PubMed

Ho, Alice Y; Olm-Shipman, Molly; Zhang, Zhigang; Siu, Chun Ting; Wilgucki, Molly; Phung, Anh; Arnold, Brittany B; Porinchak, Marypat; Lacouture, Mario; McCormick, Beryl; Powell, Simon N; Gelblum, Daphna Y

2018-06-01

A 2-arm, double-blinded randomized trial was conducted to evaluate the efficacy of 0.1% mometasone furoate (MF) versus Eucerin Original (E) cream in preventing the development of moderate to severe acute radiation dermatitis (ARD) in breast cancer patients receiving postmastectomy radiation (PMRT). Breast cancer patients undergoing chest wall with or without nodal radiation therapy (RT) (50 Gy) were eligible. Randomization (1:1) was to MF or E, applied twice daily from day 1 of PMRT to 14 days after PMRT. Patients were stratified by RT technique, body mass index, and reconstruction status. Daily bolus of 3 to 10 mm was applied in all patients. The primary endpoint was the development of provider-assessed grade ≥2 (Common Terminology Criteria for Adverse Events version 4.03) ARD with moist desquamation or any grade ≥3 dermatitis. Secondary endpoints were time to occurrence of maximum-grade dermatitis and patient-reported skin symptoms using a skin-related quality of life questionnaire, Skindex-16. Assessments were performed at baseline, weekly during PMRT, and 2 weeks after PMRT. 124 patients were enrolled between May 2013 and February 2016. Of those, 35% had pathologic stage III disease, 6% had cT4d disease, and 68% underwent reconstruction. Sixty percent received 3-dimensional conformal RT with photons only to the chest wall, 18% received electrons and photons, and 23% received inverse-planned intensity modulated RT. Groups were well balanced for age, skin type, and stage. The rate of moist desquamation was 54.8% in the entire cohort, with a significantly reduced incidence in the MF arm than in the E arm (43.8% vs 66.7%; P = .012). The MF arm had a lower incidence of maximum skin toxicities (P = .036) and longer time to development of grade 3 dermatitis (46 days vs 35.5 days, respectively; P ≤ .001). There was no difference in patient-reported skin outcomes between arms. Breast cancer patients receiving MF during PMRT experienced significantly reduced rates of moist desquamation in comparison with a control cream. Published by Elsevier Inc.

WE-AB-204-10: Evaluation of a Novel Dedicated Breast PET System (Mammi-PET)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Long, Z; Swanson, T; O’Connor, M

2015-06-15

Purpose: To evaluate the performance characteristics of a novel dedicated breast PET system (Mammi-PET, Oncovision). The system has 2 detector rings giving axial/transaxial field of view of 8/17 cm. Each ring consists of 12 monolithic LYSO modules coupled to PSPMTs. Methods: Uniformity, sensitivity, energy and spatial resolution were measured according to NEMA standards. Count rate performance was investigated using a source of F-18 (1384uCi) decayed over 5 half-lives. A prototype PET phantom was imaged for 20 min to evaluate image quality, recovery coefficients and partial volume effects. Under an IRB-approved protocol, 11 patients who just underwent whole body PET/CT examsmore » were imaged prone with the breast pendulant at 5–10 minutes/breast. Image quality was assessed with and without scatter/attenuation correction and using different reconstruction algorithms. Results: Integral/differential uniformity were 9.8%/6.0% respectively. System sensitivity was 2.3% on axis, 2.2% and 2.8% at 3.8 cm and 7.8 cm off-axis. Mean energy resolution of all modules was 23.3%. Spatial resolution (FWHM) was 1.82 mm and 2.90 mm on axis and 5.8 cm off axis. Three cylinders (14 mm diameter) in the PET phantom were filled with activity concentration ratios of 4:1, 3:1, and 2:1 relative to the background. Measured cylinder to background ratios were 2.6, 1.8 and 1.5 (without corrections) and 3.6, 2.3 and 1.5 (with attenuation/scatter correction). Five cylinders (14, 10, 6, 4 and 2 mm diameter) each with an activity ratio of 4:1 were measured and showed recovery coefficients of 1, 0.66, 0.45, 0.18 and 0.18 (without corrections), and 1, 0.53, 0.30, 0.13 and 0 (with attenuation/scatter correction). Optimal phantom image quality was obtained with 3D MLEM algorithm, >20 iterations and without attenuation/scatter correction. Conclusion: The MAMMI system demonstrated good performance characteristics. Further work is needed to determine the optimal reconstruction parameters for qualitative and quantitative applications.« less

Aseptic Freeze-Dried versus Sterile Wet-Packaged Human Cadaveric Acellular Dermal Matrix in Immediate Tissue Expander Breast Reconstruction: A Propensity Score Analysis.

PubMed

Hanson, Summer E; Meaike, Jesse D; Selber, Jesse C; Liu, Jun; Li, Liang; Hassid, Victor J; Baumann, Donald P; Butler, Charles E; Garvey, Patrick B

2018-05-01

Although multiple acellular dermal matrix sources exist, it is unclear how its processing impacts complication rates. The authors compared complications between two preparations of human cadaveric acellular dermal matrix (freeze dried and ready-to-use) in immediate tissue expander breast reconstruction to analyze the effect of processing on complications. The authors retrospectively reviewed all alloplastic breast reconstructions with freeze-dried or ready-to-use human acellular dermal matrices between 2006 and 2016. The primary outcome measure was surgical-site occurrence defined as seroma, skin dehiscence, surgical-site infection, or reconstruction failure. The two groups were compared before and after propensity score matching. The authors included 988 reconstructions (freeze-dried, 53.8 percent; ready-to-use, 46.2 percent). Analysis of 384 propensity score-matched pairs demonstrated a slightly higher rate of surgical-site occurrence (21.4 percent versus 16.7 percent; p = 0.10) and surgical-site infection (9.6 percent versus 7.8 percent; p = 0.13) in the freeze-dried group than in the ready-to-use group, but the difference was not significant. However, failure was significantly higher for the freeze-dried versus ready-to-use group (7.8 percent versus 4.4 percent; p = 0.050). This is the largest study comparing the outcomes of alloplastic breast reconstruction using human acellular dermal matrix materials prepared by different methods. The authors demonstrated higher early complications with aseptic, freeze-dried matrix than with sterile ready-to-use matrix; reconstructive failure was the only outcome to achieve statistical significance. The authors conclude that acellular dermal matrix preparation has an independent impact on patient outcomes in their comparison of one company's product. Therapeutic, III.

Patient Information Needs and Breast Reconstruction After Mastectomy: A Qualitative Meta-Synthesis.

PubMed

Carr, Tracey L; Groot, Gary; Cochran, David; Holtslander, Lorraine

2018-04-27

Although many women benefit from breast reconstruction after mastectomy, several studies report women's dissatisfaction with the level of information they were provided with before reconstruction. The present meta-synthesis examines the qualitative literature that explores women's experiences of breast reconstruction after mastectomy and highlights women's healthcare information needs. After a comprehensive search of 6 electronic databases (CINAHL, Cochrane Library, EMBASE, MEDLINE, PsycINFO, and Scopus), we followed the methodology for synthesizing qualitative research. The search produced 423 studies, which were assessed against 5 inclusion criteria. A meta-synthesis methodology was used to analyze the data through taxonomic classification and constant targeted comparison. Some 17 studies met the inclusion criteria, and findings from 16 studies were synthesized. The role of the healthcare practitioner is noted as a major influence on women's expectations, and in some instances, women did not feel adequately informed about the outcomes of surgery and the recovery process. In general, women's desire for normality and effective emotional coping shapes their information needs. The information needs of women are better understood after considering women's actual experiences with breast reconstruction. It is important to inform women of the immediate outcomes of reconstruction surgery and the recovery process. In an attempt to better address women's information needs, healthcare practitioners should discover women's initial expectations of reconstruction as a starting point in the consultation. In addition, the research revealed the importance of the nurse navigator in terms of assisting women through the recovery process.This is an open-access article distributed under the terms of the Creative Commons Attribution-Non Commercial-No Derivatives License 4.0 (CCBY-NC-ND), where it is permissible to download and share the work provided it is properly cited. The work cannot be changed in any way or used commercially without permission from the journal.

Once Is Not Enough: Withholding Postoperative Prophylactic Antibiotics in Prosthetic Breast Reconstruction Is Associated with an Increased Risk of Infection

PubMed Central

Clayton, John L.; Bazakas, Andrea; Lee, Clara N.; Hultman, C. Scott; Halvorson, Eric G.

2014-01-01

Background There has been a trend toward limiting perioperative prophylactic antibiotics, based on research not conducted in plastic surgery patients. The authors’ university hospital instituted antibiotic prescribing guidelines based on the Surgical Care Improvement Project. An increased rate of surgical-site infections was noted in breast reconstruction patients. The authors sought to determine whether the change in antibiotic prophylaxis regimen affected rates of surgical-site infections. Methods A retrospective study compared patients undergoing breast reconstruction who received preoperative and postoperative prophylactic antibiotics with a group who received only a single dose of preoperative antibiotic. Type of reconstruction and known risk factors for implant infection were noted. Results Two hundred fifty patients were included: 116 in the pre–Surgical Care Improvement Project group and 134 in the Surgical Care Improvement Project group. The overall rate of surgical-site infections increased from 18.1 percent to 34.3 percent (p = 0.004). Infections requiring reoperation increased from 4.3 percent to 16.4 percent (p = 0.002). Multivariate logistic regression demonstrated that patients in the Surgical Care Improvement group were 4.74 times more likely to develop a surgical-site infection requiring reoperation (95 percent CI, 1.69 to 13.80). Obesity, history of radiation therapy, and reconstruction with tissue expanders were associated with increased rates of surgical-site infection requiring reoperation. Conclusions Withholding postoperative prophylactic antibiotics in prosthetic breast reconstruction is associated with an increased risk of surgical-site infection, reoperation, and thus reconstructive failure. The optimal duration of postoperative prophylactic antibiotic use is the subject of future study. PMID:22575852

Quality of life of patients who undergo breast reconstruction after mastectomy: effects of personality characteristics.

PubMed

Bellino, Silvio; Fenocchio, Marina; Zizza, Monica; Rocca, Giuseppe; Bogetti, Paolo; Bogetto, Filippo

2011-01-01

Reconstruction after mastectomy has become an integral part of breast cancer treatment. The effects of psychological factors on quality of life after reconstruction have been poorly investigated. The authors examined clinical and personality characteristics related to quality of life in patients receiving reconstructive surgery. All patients received immediate reconstruction and were evaluated in the week before tissue expander implantation (T0) with a semistructured interview for demographic and clinical characteristics, the Temperament and Character Inventory, the Inventory of Interpersonal Problems, the Short Form Health Survey, the Severity Item of the Clinical Global Impression, the Hamilton Depression Rating Scale, and the Hamilton Anxiety Rating Scale. Assessment with the Short Form was repeated 3 months after expander placement (T1). Statistics were calculated with univariate regression and analysis of variance. Significant variables were included in a multiple regression analysis to identify factors related to the change T1-T0 of the mean of the Short Form-transformed scores. Results were significant when p was less than or equal to 0.05. Fifty-seven women were enrolled. Results of multiple regression analysis showed that the Temperament and Character Inventory personality dimension harm avoidance and the Inventory of Interpersonal Problems domain vindictive/self-centered were significantly and independently related to the change in Short Form mean score. Personality dimensions and patterns of interpersonal functioning produce significant effects on patients' quality of life during breast reconstruction. Patients with high harm avoidance are apprehensive and doubtful. Restoration of body image could help them to reduce social anxiety and insecurity. Vindictive/self-centered patients are resentful and aggressive. Breast reconstruction could symbolize the conclusion of a reparative process and fulfill the desire of revenge on cancer.

Contralateral prophylactic mastectomy in an Asian population: a single institution review.

PubMed

Sim, Yirong; Tan, Veronique Kiak Mien; Ho, Gay Hui; Wong, Chow Yin; Madhukumar, Preetha; Tan, Benita Kiat Tee; Yong, Wei Sean; Ng, Yvonne Ying Ru; Ong, Kong Wee

2014-02-01

Contralateral prophylactic mastectomy (CPM) removes the non-diseased breast in women who have unilateral breast cancer. This reduces the incidence of contralateral breast cancer, and potentially improves survival in high risk patients. Such surgical risk-reduction strategy is increasingly being adopted in the United States, despite a decreasing incidence of contralateral breast cancer. The use of CPM in an Asian population is yet unknown. We present the first Asian report on CPM rates and trends in Singapore, the country with the highest incidence of breast cancer in Asia. A retrospective review of all patients who had breast cancer surgery from 2001 to 2010 at the largest healthcare system in Singapore was performed. Patient demographics and tumour characteristics were analysed with regards to type of surgery performed. Factors associated with CPM were identified. From 2001 to 2010, a total of 5130 patients underwent oncological breast surgery. A decreasing trend of mastectomies (82.7%-70.8%), an upward trend of breast conserving surgery (BCS) (17.3%-29.2%) and an increasing trend in CPM (0.46%-1.25%) is observed. Patients who opted for CPM are likely to be younger (48.4 ± 9.4 years), married (60%), parous (56.7%), with no family history of breast/ovarian cancer (66.7%), and diagnosed at an earlier stage. The rate of synchronous occult breast malignancy was found to be 10% (n = 30), and these were in patients who were of a low cancer-risk profile. This retrospective study reflects an increasing incidence of breast cancer in Singapore, with a decrease in mastectomies, and an increase in BCS and CPM rates, similar to Western data. Similar to Western populations, the Asian woman who opts for CPM is likely to be young and have an earlier stage of breast cancer. In contrast, the Asian woman is likely to have no family history of breast or ovarian cancers. Commonly cited reasons for increased CPM rates such as the increased availability of genetic counselling and pre-operative MRI evaluation, along with wide use of reconstruction, do not feature as dominant factors in our population, suggesting that the Asian patients may have different considerations when electing for CPM. Copyright © 2013 Elsevier Ltd. All rights reserved.

Experimental feasibility of multistatic holography for breast microwave radar image reconstruction.

PubMed

Flores-Tapia, Daniel; Rodriguez, Diego; Solis, Mario; Kopotun, Nikita; Latif, Saeed; Maizlish, Oleksandr; Fu, Lei; Gui, Yonsheng; Hu, Can-Ming; Pistorius, Stephen

2016-08-01

The goal of this study was to assess the experimental feasibility of circular multistatic holography, a novel breast microwave radar reconstruction approach, using experimental datasets recorded using a preclinical experimental setup. The performance of this approach was quantitatively evaluated by calculating the signal to clutter ratio (SCR), contrast to clutter ratio (CCR), tumor to fibroglandular response ratio (TFRR), spatial accuracy, and reconstruction time. Five datasets were recorded using synthetic phantoms with the dielectric properties of breast tissue in the 1-6 GHz range using a custom radar system developed by the authors. The datasets contained synthetic structures that mimic the dielectric properties of fibroglandular breast tissues. Four of these datasets the authors covered an 8 mm inclusion that emulated a tumor. A custom microwave radar system developed at the University of Manitoba was used to record the radar responses from the phantoms. The datasets were reconstructed using the proposed multistatic approach as well as with a monostatic holography approach that has been previously shown to yield the images with the highest contrast and focal quality. For all reconstructions, the location of the synthetic tumors in the experimental setup was consistent with the position in the both the monostatic and multistatic reconstructed images. The average spatial error was less than 4 mm, which is half the spatial resolution of the data acquisition system. The average SCR, CCR, and TFRR of the images reconstructed with the multistatic approach were 15.0, 9.4, and 10.0 dB, respectively. In comparison, monostatic images obtained using the datasets from the same experimental setups yielded average SCR, CCR, and TFRR values of 12.8, 4.9, and 5.9 dB. No artifacts, defined as responses generated by the reconstruction method of at least half the energy of the tumor signatures, were noted in the multistatic reconstructions. The average execution time of the images formed using the proposed approach was 4 s, which is one order of magnitude faster than the current state-of-the-art time-domain multistatic breast microwave radar reconstruction algorithms. The images generated by the proposed method show that multistatic holography is capable of forming spatially accurate images in real-time with signal to clutter levels and contrast values higher than other published monostatic and multistatic cylindrical radar reconstruction approaches. In comparison to the monostatic holographic approach, the images generated by the proposed multistatic approach had SCR values that were at least 50% higher. The multistatic images had CCR and TFRR values at least 200% greater than those formed using a monostatic approach.

Estimation and imaging of breast lesions using a two-layer tissue structure by ultrasound-guided optical tomography

PubMed Central

Xu, Yan; Zhu, Quing

2015-01-01

Abstract. A new two-step estimation and imaging method is developed for a two-layer breast tissue structure consisting of a breast tissue layer and a chest wall underneath. First, a smaller probe with shorter distance source-detector pairs was used to collect the reflected light mainly from the breast tissue layer. Then, a larger probe with 9×14 source-detector pairs and a centrally located ultrasound transducer was used to collect reflected light from the two-layer tissue structure. The data collected from the smaller probe were used to estimate breast tissue optical properties. With more accurate estimation of the average breast tissue properties, the second layer properties can be assessed from data obtained from the larger probe. Using this approach, the unknown variables have been reduced from four to two and the estimated bulk tissue optical properties are more accurate and robust. In addition, a two-step reconstruction using a genetic algorithm and conjugate gradient method is implemented to simultaneously reconstruct the absorption and reduced scattering maps of targets inside a two-layer tissue structure. Simulations and phantom experiments have been performed to validate the new reconstruction method, and a clinical example is given to demonstrate the feasibility of this approach. PMID:26046722

Performance evaluation of a high resolution dedicated breast PET scanner

DOE Office of Scientific and Technical Information (OSTI.GOV)

García Hernández, Trinitat, E-mail: mtrinitat@eresa.com; Vicedo González, Aurora; Brualla González, Luis

2016-05-15

Purpose: Early stage breast cancers may not be visible on a whole-body PET scan. To overcome whole-body PET limitations, several dedicated breast positron emission tomography (DbPET) systems have emerged nowadays aiming to improve spatial resolution. In this work the authors evaluate the performance of a high resolution dedicated breast PET scanner (Mammi-PET, Oncovision). Methods: Global status, uniformity, sensitivity, energy, and spatial resolution were measured. Spheres of different sizes (2.5, 4, 5, and 6 mm diameter) and various 18 fluorodeoxyglucose ({sup 18}F-FDG) activity concentrations were randomly inserted in a gelatine breast phantom developed at our institution. Several lesion-to-background ratios (LBR) weremore » simulated, 5:1, 10:1, 20:1, 30:1, and 50:1. Images were reconstructed using different voxel sizes. The ability of experienced reporters to detect spheres was tested as a function of acquisition time, LBR, sphere size, and matrix reconstruction voxel size. For comparison, phantoms were scanned in the DbPET camera and in a whole body PET (WB-PET). Two patients who just underwent WB-PET/CT exams were imaged with the DbPET system and the images were compared. Results: The measured absolute peak sensitivity was 2.0%. The energy resolution was 24.0% ± 1%. The integral and differential uniformity were 10% and 6% in the total field of view (FOV) and 9% and 5% in the central FOV, respectively. The measured spatial resolution was 2.0, 1.9, and 1.7 mm in the radial, tangential, and axial directions. The system exhibited very good detectability for spheres ≥4 mm and LBR ≥10 with a sphere detection of 100% when acquisition time was set >3 min/bed. For LBR = 5 and acquisition time of 7 min the detectability was 100% for spheres of 6 mm and 75% for spheres of 5, 4, and 2.5 mm. Lesion WB-PET detectability was only comparable to the DbPET camera for lesion sizes ≥5 mm when acquisition time was >3 min and LBR > 10. Conclusions: The DbPET has a good performance for its clinical use and shows an improved resolution and lesion detectability of small lesions compared to WB-PET.« less

The utility of breast cone-beam computed tomography, ultrasound, and digital mammography for detecting malignant breast tumors: A prospective study with 212 patients.

PubMed

He, Ni; Wu, Yao-Pan; Kong, Yanan; Lv, Ning; Huang, Zhi-Mei; Li, Sheng; Wang, Yue; Geng, Zhi-Jun; Wu, Pei-Hong; Wei, Wei-Dong

2016-02-01

Breast cone-beam computed tomography (BCBCT) is a flat-panel detector (FPD)-based X-ray imaging system that provides high-quality images of the breast. The purpose of this study was to investigate the ability to detect breast abnormalities using non-contrast BCBCT and contrast-enhanced BCBCT (BCBCT and CE-BCBCT) compared to ultrasound (US) and digital mammography (MG). A prospective study was performed from May 2012 to August 2014. Ninety-two patients (172 lesions) underwent BCBCT alone, and 120 patients (270 lesions) underwent BCBCT and CE-BCBCT, all the patients underwent US and MG. Cancer diagnosis was confirmed pathologically in 102 patients (110 lesions). BCBCT identified 97 of 110 malignant lesions, whereas 93 malignant lesions were identified using MG and US. The areas under the receiver operating curves (AUCs) for breast cancer diagnosis were 0.861 (BCBCT), 0.856 (US), and 0.829 (MG). CE-BCBCT improved cancer diagnostic sensitivity by 20.3% (78.4-98.7%). The AUC values were 0.869 (CE-BCBCT), 0.846 (BCBCT), 0.834 (US), and 0.782 (MG). In this preliminary study, BCBCT was found to accurately identify malignant breast lesions in a diagnostic setting. CE-BCBCT provided additional information and improved cancer diagnosis in style c or d breasts compared to the use of BCBCT, US, or MG alone. Copyright © 2015. Published by Elsevier Ireland Ltd.

Investigation of statistical iterative reconstruction for dedicated breast CT

DOE Office of Scientific and Technical Information (OSTI.GOV)

Makeev, Andrey; Glick, Stephen J.

2013-08-15

Purpose: Dedicated breast CT has great potential for improving the detection and diagnosis of breast cancer. Statistical iterative reconstruction (SIR) in dedicated breast CT is a promising alternative to traditional filtered backprojection (FBP). One of the difficulties in using SIR is the presence of free parameters in the algorithm that control the appearance of the resulting image. These parameters require tuning in order to achieve high quality reconstructions. In this study, the authors investigated the penalized maximum likelihood (PML) method with two commonly used types of roughness penalty functions: hyperbolic potential and anisotropic total variation (TV) norm. Reconstructed images weremore » compared with images obtained using standard FBP. Optimal parameters for PML with the hyperbolic prior are reported for the task of detecting microcalcifications embedded in breast tissue.Methods: Computer simulations were used to acquire projections in a half-cone beam geometry. The modeled setup describes a realistic breast CT benchtop system, with an x-ray spectra produced by a point source and an a-Si, CsI:Tl flat-panel detector. A voxelized anthropomorphic breast phantom with 280 μm microcalcification spheres embedded in it was used to model attenuation properties of the uncompressed woman's breast in a pendant position. The reconstruction of 3D images was performed using the separable paraboloidal surrogates algorithm with ordered subsets. Task performance was assessed with the ideal observer detectability index to determine optimal PML parameters.Results: The authors' findings suggest that there is a preferred range of values of the roughness penalty weight and the edge preservation threshold in the penalized objective function with the hyperbolic potential, which resulted in low noise images with high contrast microcalcifications preserved. In terms of numerical observer detectability index, the PML method with optimal parameters yielded substantially improved performance (by a factor of greater than 10) compared to FBP. The hyperbolic prior was also observed to be superior to the TV norm. A few of the best-performing parameter pairs for the PML method also demonstrated superior performance for various radiation doses. In fact, using PML with certain parameter values results in better images, acquired using 2 mGy dose, than FBP-reconstructed images acquired using 6 mGy dose.Conclusions: A range of optimal free parameters for the PML algorithm with hyperbolic and TV norm-based potentials is presented for the microcalcification detection task, in dedicated breast CT. The reported values can be used as starting values of the free parameters, when SIR techniques are used for image reconstruction. Significant improvement in image quality can be achieved by using PML with optimal combination of parameters, as compared to FBP. Importantly, these results suggest improved detection of microcalcifications can be obtained by using PML with lower radiation dose to the patient, than using FBP with higher dose.« less

Breast implants and anaplastic large-cell lymphoma: a danish population-based cohort study.

PubMed

Vase, Maja Ølholm; Friis, Søren; Bautz, Andrea; Bendix, Knud; Sørensen, Henrik Toft; d'Amore, Francesco

2013-11-01

A potential link between breast implants and anaplastic large-cell lymphoma (ALCL) has been suggested. We examined lymphoma occurrence in a nationwide cohort of 19,885 Danish women who underwent breast implant surgery during 1973-2010. Standardized incidence ratios (SIR), with 95% confidence intervals (CI), for ALCL and lymphoma overall associated with breast implantation were calculated. During 179,246 person-years of follow-up, we observed 31 cases of lymphoma among cohort members. No cases of ALCL were identified. SIRs for ALCL and lymphoma overall were zero (95% CI, 0-10.3) and 1.20 (95% CI, 0.82-1.70), respectively. In our nationwide cohort study, we did not find an increased risk of lymphoma in general, or ALCL in particular, among Danish women who underwent breast implantation. However, our evaluation of ALCL risk was limited by the rarity of the disease. Our results do not support an association between breast implants and ALCL and are consistent with other studies on cancer risk and breast implants. ©2013 AACR.

[Management of breast cancer in a woman with breast implants].

PubMed

Remacle, S; Lifrange, E; Nizet, J-L

2015-01-01

The incidence of breast cancer, currently one woman on eight, also concerns patients who underwent augmentation surgery. Breast implants have already been the subject of numerous publications concerning the risk of inducing breast cancer or of delaying its diagnosis; however, no significant causal relationship has been established. The purpose of this article is to assess the diagnostic and therapeutic consequences when breast cancer is identified in a patient with breast implants.

Breast reconstruction with a free DIEP (TRAM) flap complicated by cardiac tamponade and arrest: a case report.

PubMed

Pratt, G F; Faris, J G; Lethbridge, M; Teh, L G

2009-03-01

Breast reconstruction with free-tissue transfer is now well established and provides excellent aesthetic results. There has been an increasing swing in the literature in the use of internal mammary vessels as the preferred recipient vessels for this procedure. We present a case of a hitherto undocumented life-threatening complication related to the use of these vessels.

Development of a core outcome set for research and audit studies in reconstructive breast surgery.

PubMed

Potter, S; Holcombe, C; Ward, J A; Blazeby, J M

2015-10-01

Appropriate outcome selection is essential if research is to guide decision-making and inform policy. Systematic reviews of the clinical, cosmetic and patient-reported outcomes of reconstructive breast surgery, however, have demonstrated marked heterogeneity, and results from individual studies cannot be compared or combined. Use of a core outcome set may improve the situation. The BRAVO study developed a core outcome set for reconstructive breast surgery. A long list of outcomes identified from systematic reviews and stakeholder interviews was used to inform a questionnaire survey. Key stakeholders defined as individuals involved in decision-making for reconstructive breast surgery, including patients, breast and plastic surgeons, specialist nurses and psychologists, were sampled purposively and sent the questionnaire (round 1). This asked them to rate the importance of each outcome on a 9-point Likert scale from 1 (not important) to 9 (extremely important). The proportion of respondents rating each item as very important (score 7-9) was calculated. This was fed back to participants in a second questionnaire (round 2). Respondents were asked to reprioritize outcomes based on the feedback received. Items considered very important after round 2 were discussed at consensus meetings, where the core outcome set was agreed. A total of 148 items were combined into 34 domains within six categories. Some 303 participants (51·4 per cent) (215 (49·5 per cent) of 434 patients; 88 (56·4 per cent) of 156 professionals) completed and returned the round 1 questionnaire, and 259 (85·5 per cent) reprioritized outcomes in round 2. Fifteen items were excluded based on questionnaire scores and 19 were carried forward to the consensus meetings, where a core outcome set containing 11 key outcomes was agreed. The BRAVO study has used robust consensus methodology to develop a core outcome set for reconstructive breast surgery. Widespread adoption by the reconstructive community will improve the quality of outcome assessment in effectiveness studies. Future work will evaluate how these key outcomes should best be measured. © 2015 The Authors. BJS published by John Wiley & Sons Ltd on behalf of BJS Society Ltd.

A guide to breast implants for the non-breast specialist.

PubMed

Harvey, Kate L; Clark, Sarah E

2016-11-01

Breast augmentation is an increasingly popular cosmetic surgery procedure, and breast implants can also be used in reconstructive surgery following mastectomy. Problematic breast implants can present to any discipline of medicine, most frequently to primary care or acute service such as emergency medicine. This guide aims to inform the non-breast specialist in how to assess and treat common problems and when referral to specialist services is necessary.

Implementation of a Breast/Reconstruction Surgery Coordinator to Reduce Preoperative Delays for Patients Undergoing Mastectomy With Immediate Reconstruction

PubMed Central

Losk, Katya; Mallory, Melissa A.; Camuso, Kristen; Cutone, Linda; Caterson, Stephanie; Bunnell, Craig A.

2016-01-01

Purpose: Mastectomy with immediate reconstruction (MIR) requires coordination between breast and reconstructive surgical teams, leading to increased preoperative delays that may adversely impact patient outcomes and satisfaction. Our cancer center established a target of 28 days from initial consultation with the breast surgeon to MIR. We sought to determine if a centralized breast/reconstructive surgical coordinator (BRC) could reduce care delays. Methods: A 60-day pilot to evaluate the impact of a BRC on timeliness of care was initiated at our cancer center. All reconstructive surgery candidates were referred to the BRC, who had access to surgical clinic and operating room schedules. The BRC worked with both surgical services to identify the earliest surgery dates and facilitated operative bookings. The median time to MIR and the proportion of MIR cases that met the time-to-treatment goal was determined. These results were compared with a baseline cohort of patients undergoing MIR during the same time period (January to March) in 2013 and 2014. Results: A total of 99 patients were referred to the BRC (62% cancer, 21% neoadjuvant, 17% prophylactic) during the pilot period. Focusing exclusively on patients with a cancer diagnosis, an 18.5% increase in the percentage of cases meeting the target (P = .04) and a 7-day reduction to MIR (P = .02) were observed. Conclusion: A significant reduction in time to MIR was achieved through the implementation of the BRC. Further research is warranted to validate these findings and assess the impact the BRC has on operational efficiency and workflows. PMID:26883406

Trends and clinical implications of preoperative breast MRI in Medicare beneficiaries with breast cancer.

PubMed

Killelea, Brigid K; Long, Jessica B; Chagpar, Anees B; Ma, Xiaomei; Soulos, Pamela R; Ross, Joseph S; Gross, Cary P

2013-08-01

While there has been increasing interest in the use of preoperative breast magnetic resonance imaging (MRI) for women with breast cancer, little is known about trends in MRI use, or the association of MRI with surgical approach among older women. Using the Surveillance, Epidemiology and End Results-Medicare database, we identified a cohort of women diagnosed with breast cancer from 2000 to 2009 who underwent surgery. We used Medicare claims to identify preoperative breast MRI and surgical approach. We evaluated temporal trends in MRI use according to age and type of surgery, and identified factors associated with MRI. We assessed the association between MRI and surgical approach: breast-conserving surgery (BCS) versus mastectomy, bilateral versus unilateral mastectomy, and use of contralateral prophylactic mastectomy. Among the 72,461 women in our cohort, 10.1 % underwent breast MRI. Preoperative MRI use increased from 0.8 % in 2000-2001 to 25.2 % in 2008-2009 (p < 0.001). Overall, 43.3 % received mastectomy and 56.7 % received BCS. After adjustment for clinical and demographic factors, MRI was associated with an increased likelihood of having a mastectomy compared to BCS (adjusted odds ratio = 1.21, 95 % CI 1.14-1.28). Among women who underwent mastectomy, MRI was significantly associated with an increased likelihood of having bilateral cancer diagnosed (9.7 %) and undergoing bilateral mastectomy (12.5 %) compared to women without MRI (3.7 and 4.1 %, respectively, p < 0.001 for both). In conclusion, the use of preoperative breast MRI has increased substantially among older women with breast cancer and is associated with an increased likelihood of being diagnosed with bilateral cancer, and more invasive surgery.

A novel pre-processing technique for improving image quality in digital breast tomosynthesis.

PubMed

Kim, Hyeongseok; Lee, Taewon; Hong, Joonpyo; Sabir, Sohail; Lee, Jung-Ryun; Choi, Young Wook; Kim, Hak Hee; Chae, Eun Young; Cho, Seungryong

2017-02-01

Nonlinear pre-reconstruction processing of the projection data in computed tomography (CT) where accurate recovery of the CT numbers is important for diagnosis is usually discouraged, for such a processing would violate the physics of image formation in CT. However, one can devise a pre-processing step to enhance detectability of lesions in digital breast tomosynthesis (DBT) where accurate recovery of the CT numbers is fundamentally impossible due to the incompleteness of the scanned data. Since the detection of lesions such as micro-calcifications and mass in breasts is the purpose of using DBT, it is justified that a technique producing higher detectability of lesions is a virtue. A histogram modification technique was developed in the projection data domain. Histogram of raw projection data was first divided into two parts: One for the breast projection data and the other for background. Background pixel values were set to a single value that represents the boundary between breast and background. After that, both histogram parts were shifted by an appropriate amount of offset and the histogram-modified projection data were log-transformed. Filtered-backprojection (FBP) algorithm was used for image reconstruction of DBT. To evaluate performance of the proposed method, we computed the detectability index for the reconstructed images from clinically acquired data. Typical breast border enhancement artifacts were greatly suppressed and the detectability of calcifications and masses was increased by use of the proposed method. Compared to a global threshold-based post-reconstruction processing technique, the proposed method produced images of higher contrast without invoking additional image artifacts. In this work, we report a novel pre-processing technique that improves detectability of lesions in DBT and has potential advantages over the global threshold-based post-reconstruction processing technique. The proposed method not only increased the lesion detectability but also reduced typical image artifacts pronounced in conventional FBP-based DBT. © 2016 American Association of Physicists in Medicine.

Whom should we SPY? A cost analysis of laser-assisted indocyanine green angiography in prevention of mastectomy skin flap necrosis during prosthesis-based breast reconstruction.

PubMed

Kanuri, Arjun; Liu, Allen S; Guo, Lifei

2014-04-01

Skin flap necrosis is the most common complication following prosthesis-based breast reconstruction. Many studies have reported on the efficacy of laser-assisted indocyanine green angiography (SPY Elite System) in detecting flap necrosis. A cost-effectiveness analysis of laser-assisted indocyanine green angiography is lacking. The authors performed a retrospective review of all consecutive immediate postmastectomy prosthesis-based reconstructions at the Brigham and Women's Hospital over a 7-year 10-month period. The rate of mastectomy skin flap necrosis and related implant loss was determined for the entire cohort and for the subgroups of patients at increased risk for developing this complication: smokers, obese patients, and patients with large breasts. Cost of treating implant loss and skin flap necrosis was calculated based on the average treatment courses and costs at the authors' institution. The cost of the SPY was obtained from LifeCell Corp. From January of 2004 through October of 2011, 79 of 710 prosthesis-based breast reconstructions (11.1 percent) developed mastectomy skin flap necrosis requiring excision and reclosure. Performing laser-assisted indocyanine green angiography on the entire cohort would result in an additional cost of $1537.30 per case of flap necrosis prevented. If laser-assisted indocyanine green angiography was performed on only these high-risk subgroups, the cost savings per case of flap necrosis prevented is $2098.80 for smokers, $5162.30 for patients with a body mass index greater than 30, and $1892.70 for patients with mastectomy weight greater than 800 g. Laser-assisted indocyanine green angiography is not cost-effective as a preventative measure for flap necrosis if used indiscriminately on all patients undergoing prosthesis-based breast reconstructions, but it is cost-effective for high-risk patients, such as smokers, obese patients, and patients with large breasts.

Pre-consultation educational group intervention to improve shared decision-making for postmastectomy breast reconstruction: a pilot randomized controlled trial.

PubMed

Causarano, Natalie; Platt, Jennica; Baxter, Nancy N; Bagher, Shaghayegh; Jones, Jennifer M; Metcalfe, Kelly A; Hofer, Stefan O P; O'Neill, Anne C; Cheng, Terry; Starenkyj, Elizabeth; Zhong, Toni

2015-05-01

Breast cancer survivors who make preference-sensitive decisions about postmastectomy breast reconstruction often have large gaps in knowledge and undergo procedures that are misaligned with their treatment goals. We evaluated the feasibility and effect of a pre-consultation educational group intervention on the decision-making process for breast reconstruction. We conducted a pilot randomized controlled trial (RCT) where participants were randomly assigned to the intervention with routine education or routine education alone. The outcomes evaluated were decisional conflict, decision self-efficacy, satisfaction with information, perceived involvement in care, and uptake of reconstruction following surgical consultation. Trial feasibility and acceptability were evaluated, and effect sizes were calculated to determine the primary outcome for the full-scale RCT. Of the 41 patients enrolled, recruitment rate was 72 %, treatment fidelity was 98 %, and retention rate was 95 %. The Cohen's d effect size in reduction of decisional conflict was moderate to high for the intervention group compared to routine education (0.69, 95 % CI = 0.02-1.42), while the effect sizes of increase in decision self-efficacy (0.05, 95 % CI = -0.60-0.71) and satisfaction with information (0.11, 95 % CI = -0.53-0.76) were small. A higher proportion of patients receiving routine education signed informed consent to undergo breast reconstruction (14/20 or 70 %) compared to the intervention group (8/21 or 38 %) P = 0.06. A pre-consultation educational group intervention improves patients' shared decision-making quality compared to routine preoperative patient education. A full-scale definitive RCT is warranted based on high feasibility outcomes, and the primary outcome for the main trial will be decisional conflict.

Adherence to best practice consensus guidelines for implant-based breast reconstruction: Results from the iBRA national practice questionnaire survey.

PubMed

Mylvaganam, Senthurun; Conroy, Elizabeth J; Williamson, Paula R; Barnes, Nicola L P; Cutress, Ramsey I; Gardiner, Matthew D; Jain, Abhilash; Skillman, Joanna M; Thrush, Steven; Whisker, Lisa J; Blazeby, Jane M; Potter, Shelley; Holcombe, Christopher

2018-05-01

The 2008 National Mastectomy and Breast Reconstruction Audit demonstrated marked variation in the practice and outcomes of breast reconstruction in the UK. To standardise practice and improve outcomes for patients, the British professional associations developed best-practice guidelines with specific guidance for newer mesh-assisted implant-based techniques. We explored the degree of uptake of best-practice guidelines within units performing implant-based reconstruction (IBBR) as the first phase of the implant Breast Reconstruction Evaluation (iBRA) study. A questionnaire developed by the iBRA Steering Group was completed by trainee and consultant leads at breast and plastic surgical units across the UK. Simple summary statistics were calculated for each survey item to assess compliance with current best-practice guidelines. 81 units from 79 NHS Trusts completed the questionnaire. Marked variation was observed in adherence to guidelines, especially those relating to clinical governance and infection prevention strategies. Less than half (n = 28, 47%) of units obtained local clinical governance board approval prior to offering new mesh-based techniques and prospective audit of the clinical, cosmetic and patient-reported outcomes of surgery was infrequent. Most units screened for methicillin-resistant staphylococcus aureus prior to surgery but fewer than 1 in 3 screened for methicillin-sensitive strains. Laminar-flow theatres (recommended for IBBR) were not widely-available with less than 1 in 5 units having regular access. Peri-operative antibiotics were widely-used, but the type and duration were highly-variable. The iBRA national practice questionnaire has demonstrated variation in reported practice and adherence to IBBR guidelines. High-quality evidence is urgently required to inform best practice. Copyright © 2018 The Authors. Published by Elsevier Ltd.. All rights reserved.

Sci—Thur AM: YIS - 08: Constructing an Attenuation map for a PET/MR Breast coil

DOE Office of Scientific and Technical Information (OSTI.GOV)

Patrick, John C.; Imaging, Lawson Health Research Institute, Knoxville, TN; London Regional Cancer Program, Knoxville, TN

2014-08-15

In 2013, around 23000 Canadian women and 200 Canadian men were diagnosed with breast cancer. An estimated 5100 women and 55 men died from the disease. Using the sensitivity of MRI with the selectivity of PET, PET/MRI combines anatomical and functional information within the same scan and could help with early detection in high-risk patients. MRI requires radiofrequency coils for transmitting energy and receiving signal but the breast coil attenuates PET signal. To correct for this PET attenuation, a 3-dimensional map of linear attenuation coefficients (μ-map) of the breast coil must be created and incorporated into the PET reconstruction process.more » Several approaches have been proposed for building hardware μ-maps, some of which include the use of conventional kVCT and Dual energy CT. These methods can produce high resolution images based on the electron densities of materials that can be converted into μ-maps. However, imaging hardware containing metal components with photons in the kV range is susceptible to metal artifacts. These artifacts can compromise the accuracy of the resulting μ-map and PET reconstruction; therefore high-Z components should be removed. We propose a method for calculating μ-maps without removing coil components, based on megavoltage (MV) imaging with a linear accelerator that has been detuned for imaging at 1.0MeV. Containers of known geometry with F18 were placed in the breast coil for imaging. A comparison between reconstructions based on the different μ-map construction methods was made. PET reconstructions with our method show a maximum of 6% difference over the existing kVCT-based reconstructions.« less

Frequency-domain ultrasound waveform tomography breast attenuation imaging

NASA Astrophysics Data System (ADS)

Sandhu, Gursharan Yash Singh; Li, Cuiping; Roy, Olivier; West, Erik; Montgomery, Katelyn; Boone, Michael; Duric, Neb

2016-04-01

Ultrasound waveform tomography techniques have shown promising results for the visualization and characterization of breast disease. By using frequency-domain waveform tomography techniques and a gradient descent algorithm, we have previously reconstructed the sound speed distributions of breasts of varying densities with different types of breast disease including benign and malignant lesions. By allowing the sound speed to have an imaginary component, we can model the intrinsic attenuation of a medium. We can similarly recover the imaginary component of the velocity and thus the attenuation. In this paper, we will briefly review ultrasound waveform tomography techniques, discuss attenuation and its relations to the imaginary component of the sound speed, and provide both numerical and ex vivo examples of waveform tomography attenuation reconstructions.