Treatment of unicameral bone cysts by curettage and packing with plaster-of-Paris pellets. 1978.

PubMed

Peltier, Leonard F; Jones, Richard H

2004-05-01

Long-term follow-up of twenty-six patients with unicameral bone cysts treated by curettage and packing with plaster-of-Paris pellets showed a recurrence in only two cases and no serious complications.

Treatment of Squamous Cell Carcinoma of the Skin by Electrodesiccation and Curettage

PubMed Central

Williamson, George S.; Jackson, Robert

1964-01-01

Results of treatment of 108 squamous cell carcinomas of the skin are analyzed. Fiftyone were successfully treated by the technique of electrodesiccation and curettage. There were two treatment failures by this method. Large squamous cell cancers showing histologically a marked degree of anaplasia and/or invasion are not suitable for this technique. Small squamous cell carcinomas, well differentiated, with minimal invasion, occurring on the exposed areas, in elderly and infirm patients can be treated successfully by electrodesiccation and curettage. ImagesFig. 1Fig. 2Fig. 3Fig. 4Fig. 5Fig. 6Fig. 7Fig. 8 PMID:14123665

Surgical treatment of axillary hyperhidrosis by suction-curettage of sweat glands*

PubMed Central

de Rezende, Rebeca Maffra; Luz, Flávio Barbosa

2014-01-01

Suction curettage is a dermatologic surgery technique for the treatment of axillary hyperhidrosis, which is becoming more popular. Objective: The purpose of this study is to describe the current technique of removal of axillary sweat glands, and evaluate its efficacy and safety. Conclusion: Suction-curettage of sweat glands is a minimally invasive surgical technique that is easy to perform, safe, has high rates of success and relatively few side-effects. It is generally well tolerated by patients and requires shorter time away from daily activities, when compared with other surgical modalities. PMID:25387499

Hypnoanalgesia for Dilatation and Curettage Pain Control

PubMed Central

Fathi, Mehdi; Aziz Mohammadi, Susan; Moslemifar, Mehdi; Kamali, Kurosh; Joudi, Marjan; Sabri Benhangi, Azam; Mohaddes, Mojtaba; Joudi, Mona; Mohajeri, Mozhgan

2017-01-01

There are many acceptable approaches ranging from light to moderate intravenous sedation or analgesic drugs that are used to provide pain control in dilatation and curettage. We report the use of hypnosis as a nonpharmacologic approach to control pain in this manner. PMID:28824863

Aggressive curettage of a chondroblastoma-like osteosarcoma of the proximal end of the tibia. A case report with seven-year follow-up.

PubMed

Ramos Pascua, Luis Rafael; Casas Ramos, Paula; Arias Martín, Francisco; Izquierdo García, Francisco Miguel

2018-06-01

A chondroblastoma-like osteosarcoma (CLO) in the proximal epiphysis and metaphysis of the tibia in a 30-year-old male is presented. With a wrong diagnosis of chondroblastoma, an aggressive curettage was performed. Later, the patient refused en-bloc resection. Seven years after surgery, there has been no local recurrence, and the patient is living an ordinary and active life. CLO is a very uncommon and controversial histologic subtype of osteosarcoma that can be misdiagnosed as chondroblastoma and therefore incorrectly treated. However, aggressive curettage with its functional advantages could be a reasonable option in selected cases.

Comparative Clinical Efficacy between Electrodesiccation with Curettage and Application of 80% Phenol Solution in Treatment of Common Warts

PubMed Central

Dalimunthe, Dina Arwina; Siregar, Remenda; Tanjung, Chairiyah

2018-01-01

BACKGROUND: Common warts are skin diseases caused by human papillomavirus. Several treatment modalities available for common warts, two of them are electrodesiccation with curettage and application of 80% phenol solution. AIM: This study aims to compare clinical efficacy between these two modalities. MATERIAL AND METHODS: Open clinical trial was conducted at Dr Pirngadi General Hospital Medan and H. Adam Malik General Hospital Medan from February to June 2013 on 17 patients with multiple common warts. Both treatments began and applied simultaneously on the same day on each patient. RESULTS: Cure rate was higher in electrodesiccation with curettage (76.5%, 100%) compared to the application of 80% phenol solution (11.8%, 64.7%) on three weeks and six weeks of follow up. Statistical analysis showed a significant difference of common warts cure rate between electrodesiccation with curettage and application of 80% phenol solution after three weeks (p < 0.001) and six weeks (p = 0.018) of treatment. CONCLUSION: As a conclusion, electrodesiccation with curettage has higher cure rate than the application of 80% phenol solution on the treatment of common warts. Further study is needed to find out the best concentration and time interval for application of phenol solution to improve its clinical efficacy as an alternative treatment of choice for common warts. PMID:29531597

Treatment of axillary osmidrosis: a comparison between subcutaneous laser and superficial liposuction curettage.

PubMed

Chen, Y-T; Shih, P-Y; Chen, H-J; Chen, T-J

2015-10-01

Axillary osmidrosis can lead to personal and social problems, particularly in Asian culture. Superficial liposuction with curettage and subcutaneous laser are surgical intervention commonly used for osmidrosis. Retrospectively, we compared the effectiveness and complications between superficial liposuction with curettage and subcutaneous laser in an Asian population. Totally, 66 and 19 patients receiving subcutaneous laser and superficial liposuction with curettage (LC) were recruited. The effectiveness of treatment was assessed by patients subjectively. Recurrence rate of osmidrosis and complications were also evaluated. 95% of patients showed good-to-excellent improvement in LC group and only 30% of patients showing good-to-excellent results in laser group (P < 0.01). Binary logistic regression revealed that the odds ratio of LC was 53.288 (P = 0.006) for >50% improvement in osmidrosis. The recurrence rate was not significantly different (P = 0.139), however, the duration to recurrence of osmidrosis was significantly longer in LC group (P < 0.01). The complication rate was 31% in LC group and 6% in laser group (P < 0.01). Superficial liposuction with curettage provides more effective treatment with higher complication rates and is possibly suitable for severe patients. For mild-to-moderate osmidrosis, or preferring a better cosmetic result or short recovery, subcutaneous laser could be applied. © 2015 European Academy of Dermatology and Venereology.

Bursectomy, Curettage, and Chemotherapy in Tuberculous Trochanteric Bursitis.

PubMed

Ramos-Pascua, Luis R; Carro-Fernández, José A; Santos-Sánchez, José A; Casas Ramos, Paula; Díez-Romero, Luis J; Izquierdo-García, Francisco M

2016-03-01

We presented three patients with trochanteric tuberculosis and described the clinical and imaging findings of the infection. Histology revealed a necrotizing granulomatous bursitis and microbiology confirmed tuberculosis. All cases were successfully treated with bursectomy and curettage of the trochanteric lesion and antituberculous chemotherapy including isoniazid, pyrazinamide, rifampicin, and ethambutol.

Bursectomy, Curettage, and Chemotherapy in Tuberculous Trochanteric Bursitis

PubMed Central

Carro-Fernández, José A.; Santos-Sánchez, José A.; Casas Ramos, Paula; Díez-Romero, Luis J.; Izquierdo-García, Francisco M.

2016-01-01

We presented three patients with trochanteric tuberculosis and described the clinical and imaging findings of the infection. Histology revealed a necrotizing granulomatous bursitis and microbiology confirmed tuberculosis. All cases were successfully treated with bursectomy and curettage of the trochanteric lesion and antituberculous chemotherapy including isoniazid, pyrazinamide, rifampicin, and ethambutol. PMID:26929807

[Evaluation of the results of surgical treatment of granuloma teleangiectodes].

PubMed

Bogdanowski, T; Rubisz-Brzezińska, J; Macura-Gina, M; Misiewicz, D

1990-01-01

In the clinic of dermatological surgery, I Department of Dermatology Silesian Medical Academy in Katowice 328 patients were treated surgically for granuloma teleangiectodes in the years 1973-1988. Two methods were used: excision of the lesion and curettage with electrocoagulation of the base of the lesion. After excision the wound was closed by approximation of its margins or local plastic procedure (285 cases) and by covering it with a free full-thickness skin graft (3 cases). Curettage and electrocoagulation was used in 43 cases, mainly due to the location of the lesion (in 90% on fingers). After granuloma excision no recurrences were observed, while after curettage and electrocoagulation recurrences developed in 20% of cases.

Chondroblastoma of the patella with aneurysmal bone cyst.

PubMed

Tan, Honglue; Yan, Mengning; Yue, Bing; Zeng, Yiming; Wang, You

2014-01-01

Chondroblastoma of the patella is rare. Aneurysmal bone cysts, which develop from a prior lesion such as a chondroblastoma, are seldom seen in the patella. The authors report a case of a 36-year-old man who presented with 2 years of right knee pain without calor, erythema, pain on palpation, or abnormal range of motion. Radiological studies suggested aneurysmal bone cyst. The lesion was excised with curettage and the residual cavity filled with autogenous bone graft. Histopathology revealed chondroblastoma associated with a secondary aneurysmal bone cyst. In the follow-up period, the patient demonstrated normal joint activities with no pain. Normal configuration of the patella and bone union were shown on plain radiographs. The authors present a review of the literature of all cases of patellar chondroblastoma with aneurysmal bone cyst. This case is the 14th report of aneurysmal bone cyst arising in a chondroblastoma of the patella. According to the literature, computed tomography and magnetic resonance imaging are useful in the study of these lesions. The pathologic diagnosis is based on the presence of chondroblastoma and aneurysmal bone cyst. Treatment of this lesion includes patellectomy, curettage alone, and curettage with bone grafting. Despite the risk of recurrence of this lesion in the patella, the authors first recommend curettage followed by filling the cavity with bone graft. To protect the anterior tension of the patella intraoperatively, the bone window should be made at the medial edge of the patella to perform the curettage and bone grafting.

Surgical Treatments of Tumor-Induced Osteomalacia Lesions in Long Bones: Seventeen Cases with More Than One Year of Follow-up.

PubMed

Wang, Hai; Zhong, Dingrong; Liu, Yong; Jiang, Yan; Qiu, Guixing; Weng, Xisheng; Xing, Xiaoping; Li, Mei; Meng, Xunwu; Li, Fang; Zhu, Zhaohui; Yu, Wei; Xia, Weibo; Jin, Jin

2015-07-01

Tumor-induced osteomalacia is a rare and fascinating paraneoplastic syndrome usually caused by a small, benign phosphaturic mesenchymal tumor. Most tumors are treated surgically, but we are unaware of any reports that compare the results of curettage and segmental resection for lesions in long bones. Seventeen patients (ten male and seven female) with tumor-induced osteomalacia lesions in long bones, who underwent surgical treatment from December 2004 to August 2013 in our hospital, were included in this retrospective study. The mean follow-up (and standard deviation) was 35 ± 27 months (range, twelve to 116 months). The characteristics of the tumor and the effects of different surgical treatments (curettage compared with segmental resection) were evaluated. All patients showed typical clinical characteristics of tumor-induced osteomalacia, including elevated serum fibroblast growth factor-23 (FGF-23); 82% of tumors were in the epiphysis, and 82% grew eccentrically. The mean maximum diameter of the tumors was 2.4 ± 2.0 cm. The complete resection rates were similar for curettage (67%) and segmental resection (80%). However, the recurrence rate after curettage (50%) was higher than that after segmental resection (0%). The complete resection rate for secondary segmental resection (75%) was not different from that for primary segmental resection (83%). All of our cases of tumor-induced osteomalacia were caused by phosphaturic mesenchymal tumors. After successful removal of tumors, serum FGF-23 returned to normal within twenty-four hours and serum phosphorus levels returned to normal at a mean of 6.5 ± 3.5 days. Most lesions in long bones are located in the epiphysis, so curettage is first suggested to maintain joint function. If curettage is incomplete or there is a recurrence, secondary segmental resection should be considered curative. Changes of serum FGF-23 and phosphorus levels before and after the operation may be of prognostic help. Copyright © 2015 by The Journal of Bone and Joint Surgery, Incorporated.

Unicameral and aneurysmal bone cysts.

PubMed

Campanacci, M; Capanna, R; Picci, P

1986-03-01

One hundred and seventy-eight cases of unicameral bone cysts (UBC) treated with curettage and bone grafting were compared to 141 cases treated with cortisone injections. The end results were comparable in the two groups. Local recurrence risk factors in the surgical group were active cyst and previous operations. In the other group they were multilocation of the cyst, active cyst, and size of cyst. A new radiographic classification of aneurysmal bone cyst (ABC) is proposed in a report of 198 cases of ABC. The treatment of choice in ABC is surgical and the type (curettage, curettage plus phenole or cryosurgery, resection or hemiresection) is selected on the basis of the radiographic aspect and the rate of growth of the cyst. Radiotherapy is only indicated in inoperable ABC cases.

Less is more: "incision and curettage" as an optimal procedure for recurrent pilonidal disease.

PubMed

Demir, Uygar; Yazici, Pinar; Bostanci, Ozgur; Kaya, Cemal; Isil, Riza Gurhan; T Mihmanli, Mehme

2015-01-01

Although pilonidal disease has been a well-known entity for more than a century, recurrence of pilonidal disease is still not rare. The optimal surgical approach to recurrent disease is under debate. In this study, we aimed to investigate the efficacy of "incision and curettage" procedure for recurrent pilonidal disease. From May 2009 to May 2013, 42 patients (37 male/5 female) underwent surgical treatment for recurrent pilonidal disease. Incision and curettage of granulation tissue, hair and debris in the cavity were performed in all cases. Data collection included demographics, visual analogue scale (VAS) score, hospital stay, return to daily activities (lying, sitting down in comfort) and work, and complete wound healing time. Mean operating time was 16.6±4.7 (10-24) minutes. Mean pain score was 1.4±1.1 (0-5) with VAS. The mean duration of returning to daily activities such as comfortable lying down, sitting and returning to work were 1.6±0.8 (1-4) days, and 3.3±2.3 (1-15) days, and 10.2±5.4 (5-33) days, respectively. The mean wound healing time was 19.9±7.8 (7-52) days. During the three-year follow-up period, no recurrence was observed. "Incision and curettage" may be performed as first-line treatment for recurrent cases. It does not require surgical skill and can be easily applied in a short time. This simple surgical option, incision curettage provides short hospital stay and quick return to daily activities, in addition to patient comfort and satisfaction. Pilonidal sinus, Recurrence, Sacrococcygeal.

Pathologic fracture through a unicameral bone cyst of the pelvis: CT-guided percutaneous curettage, biopsy, and bone matrix injection.

PubMed

Tynan, Jennifer R; Schachar, Norman S; Marshall, Geoffrey B; Gray, Robin R

2005-02-01

Unicameral bone cysts of the pelvis are extremely rare. A 19-year old man presented with a pathologic fracture through a pelvic unicameral bone cyst. He was treated with computed tomography-guided percutaneous curettage, biopsy, and demineralized bone matrix injection. Treatment has proven successful in short-term follow-up.

Unicameral bone cysts: comparison of percutaneous curettage, steroid, and autologous bone marrow injections.

PubMed

Canavese, Federico; Wright, James G; Cole, William G; Hopyan, Sevan

2011-01-01

The purpose of this study was to compare the outcome of percutaneous curettage with intralesional injection of methylprednisolone and bone marrow for unicameral bone cysts (UBCs). This was a retrospective review of 46 children and adolescents with UBC treated with autologous bone marrow injection, methylprednisolone acetate injection or percutaneous curettage alone. Inclusion criteria were a radiological diagnosis of UBC and at least 24 months follow-up from the last procedure. Healing was determined using Neer/Cole 4-grades rating scale. The 3 treatment groups were comparable with regard to age, sex, location of the cyst, and the number of procedures undertaken. At 2 years follow-up, the proportion of patients with satisfactory healing (Neer/Cole grades I and II) was greatest among those who underwent percutaneous curettage (70%) compared with bone marrow injection (21%) and methylprednisolone acetate injection (41%) (P = 0.03). We found no association between healing and age (P = 0.80) nor between healing and sex (P = 0.61). These results suggest that mechanical disruption of the cyst membrane may be helpful in healing of cysts and that this technique may be preferred to simple intralesional injections. Level III.

Comparative study of nail sampling techniques in onychomycosis.

PubMed

Shemer, Avner; Davidovici, Batya; Grunwald, Marcelo H; Trau, Henri; Amichai, Boaz

2009-07-01

Onychomycosis is a common problem. Obtaining accurate laboratory test results before treatment is important in clinical practice. The purpose of this study was to compare results of curettage and drilling techniques of nail sampling in the diagnosis of onychomycosis, and to establish the best technique and location of sampling. We evaluated 60 patients suffering from distal and lateral subungual onychomycosis and lateral subungual onychomycosis using curettage and vertical and horizontal drilling sampling techniques from three different sites of the infected nail. KOH examination and fungal culture were used for detection and identification of fungal infection. At each sample site, the horizontal drilling technique has a better culture sensitivity than curettage. Trichophyton rubrum was by far the most common pathogen detected by both techniques from all sampling sites. The drilling technique was found to be statistically better than curettage at each site of sampling, furthermore vertical drilling from the proximal part of the affected nail was found to be the best procedure for nail sampling. With each technique we found that the culture sensitivity improved as the location of the sample was more proximal. More types of pathogens were detected in samples taken by both methods from proximal parts of the affected nails.

Local versus systemic effect of ovulation-inducing factor in the seminal plasma of alpacas

PubMed Central

Ratto, Marcelo H; Huanca, Wilfredo; Singh, Jaswant; Adams, Gregg P

2005-01-01

Background Camelids are induced (reflex) ovulators. We have recently documented the presence of an ovulation-inducing factor (OIF) in the seminal plasma of alpacas and llamas. The objective was to test the hypothesis that OIF exerts its effect via a systemic rather than a local route and that endometrial curettage will enhance the ovulatory response to intrauterine deposition of seminal plasma in alpacas. Methods Female alpacas were assigned randomly to 6 groups (n = 15 to 17 per group) in a 2 × 3 factorial design to test the effect of seminal plasma versus phosphate-buffered saline (PBS) given by intramuscular injection, by intrauterine infusion, or by intrauterine infusion after endometrial curettage. Specifically, alpacas in the respective groups were given 1) 2 ml of alpaca seminal plasma intramuscularly, 2) 2 ml of PBS intramuscularly (negative control group), 3) 2 ml of alpaca seminal plasma by intrauterine infusion, 4) 2 ml of PBS by intrauterine infusion (negative control group), 5) 2 ml of alpaca seminal plasma by intrauterine infusion after endometrial curettage, or 6) 2 ml of PBS by intrauterine infusion after endometrial curettage (negative control group). The alpacas were examined by transrectal ultrasonography to detect ovulation and measure follicular and luteal diameters. Results Intramuscular administration of seminal plasma resulted in a higher ovulation rate than intrauterine administration of seminal plasma (93% versus 41%; P < 0.01), while intrauterine seminal plasma after endometrial curettage was intermediate (67%). None of the saline-treated controls ovulated. The diameter of the CL after treatment-induced ovulation was not affected by the route of administration of seminal plasma. Conclusion We conclude that 1) OIF in seminal plasma effects ovulation via a systemic rather than a local route, 2) disruption of the endometrial mucosa by curettage facilitated the absorption of OIF and increased the ovulatory effect of seminal plasma, and 3) ovulation in alpacas is not associated with a physical stimulation of the genital tract, and 4) the alpaca represents an excellent biological model to evaluate the bioactivity of OIF. PMID:16018817

Effect of curettage and copper wire on rabbit endometrium: a novel rabbit model of endometrial mechanical injury.

PubMed

Li, Li; Shi, Jing; Zhang, Qiu-Fang; Yan, Jie; Yan, Li-Ying; Shen, Fei; Qiao, Jie; Feng, Huai-Liang

2011-06-01

It remains almost a helpless situation for the recurrent implantation failure and pregnancy loss caused by endometrial injury at present. The purpose of this study was to develop a rabbit model of endometrial mechanical injury that could provide a research platform for this difficult clinical predicament. Three experiments were conducted. Experiment 1: Curettages in both uterus horns and copper wire inserting after curettage (double-injury) in one horn. The histological changes were monitored at 0, 24, 48, 72 hours, as well as in 1 and 2 weeks after operation. Experiment 2: Direct copper wire inserting in one horn and double-injury in other horn. The wires in both horns were removed after 2 weeks. The histological changes were recorded at 0, 1 and 2 weeks after wire removal. Experiment 3: Double-injury procedure in one horn was performed and wire was removed after 2 weeks; another horn was remained normal to serve as control. Histological changes were recorded, tissue areas were measured, and proliferation indices (PIs, %) were calculated at 1, 2, 4 and 8 weeks after wire removal, respectively. The experiments revealed that the injured endometrium by simple curettage or copper wire could be fully repaired. While the endometrial regeneration was severely impaired by double-injury, both areas of endometrium and uterine cavity decreased (P < 0.05); both PIs of glandular epithelial and stromal cells increased and reached maximum at 4 weeks (P < 0.05), but returned by 8 weeks. This study demonstrated that a rabbit model of endometrial injury could be effectively established through a double-injury procedure of curettage and copper wire with comparable clinical index.

Sublingual misoprostol for management of empty sac or missed miscarriage: The first two years' experience at a metropolitan Australian hospital.

PubMed

Mcgee, Therese M; Diplock, Hayley; Lucewicz, Ania

2016-08-01

Misoprostol management of miscarriage is only now becoming widely used in Australia. To review the efficacy, safety and the popularity of outpatient sublingual misoprostol in empty sac/missed miscarriage management over its first two years of availability in a metropolitan Australian hospital. A retrospective cohort review was undertaken of women choosing sublingual misoprostol 600 μg (three tablets) × three doses for miscarriage management. Principal outcomes assessed were miscarriage resolution without the need for curettage and complications. Additionally, the relative popularity of misoprostol versus surgery by place of birth and over time, and the return of pregnancy tissue for histology were analysed. Between 1 December 2012 and 30 November 2014, 279 women chose sublingual misoprostol for nonurgent miscarriage management, while 420 chose surgery (40 and 60%, respectively). Of the misoprostol cohort, 269 had complete data; 239 of 269 (88.8%) had resolution without curettage, nine (3.3%) had acute curettage, 21 (7.8%) had nonacute curettage, 30 (11.15%) had unplanned emergency department presentation, 11 (4.1%) had unplanned admission, three (1.1%) had blood transfusion and one (0.4%) had an infection requiring admission. Misoprostol was as popular with Australian-born as overseas-born women; 53.5% of patients returned histopathology specimens; one (0.7%) demonstrated partial hydatidiform mole. Outpatient management of missed/empty gestational sac miscarriage using sublingual misoprostol is associated with a high rate of avoiding curettage and the low rate of complication. It is equally popular with Australian-born and overseas-born women. Just over 50% returned pregnancy tissue for analysis. © 2016 The Royal Australian and New Zealand College of Obstetricians and Gynaecologists.

Acute hemorrhage related to a residual cervical pregnancy: management with curettage, tamponade, and cerclage.

PubMed

Pereira, Nigel; Grias, Irene; Foster, Sarah E; Della Badia, Carl R

2013-01-01

Cervical ectopic pregnancy is uncommon, with no universally accepted protocol for conservative management of acute hemorrhage due to residual cervical ectopic pregnancy. Herein is presented the case of a 33-year-old woman with profuse vaginal bleeding 3 months after receiving treatment including intraamniotic potassium chloride injection, systemic methotrexate, and uterine artery embolization because of a cervical ectopic pregnancy. A residual cervical pregnancy was suspected. Hemorrhage was controlled using curettage, tamponade with a Bakri balloon, and cerclage. The balloon and cerclage were removed on postoperative day 2, with no recurrence of symptoms. Our experience suggests that a combination of curettage, balloon tamponade, and cerclage may be considered in the management of cervical ectopic pregnancies with acute hemorrhage, in particular in patients desiring future childbearing. Copyright © 2013 AAGL. Published by Elsevier Inc. All rights reserved.

Bactericidal effect of the Nd:YAG lasers in laser-supported curettage

NASA Astrophysics Data System (ADS)

Gutknecht, Norbert; Fischer, Julia; Conrads, Georg; Lampert, Friedrich

1997-05-01

In this study, the efficacy of laser-supported curettage was examined with relation to the periodontitis-reference germs. Initially, a manual subgingival curettage followed by irradiation using the Nd:YAG-laser was carried out on 18 diseased periodontia. At two further appointments with weekly intervals, only laser irradiation was performed. Prior to and upon completion of therapy, subgingival plaque samples were taken at each appointment from all the treated periodontia. These were then examined microbiologically to establish the number of prevotella intermedia. A distinct bacterial reduction as well as a decrease in recolonization was shown. In conclusion the application of the Nd:YAG laser with a 400 micron fiber and an energy setting of 2 watts, 20 pps is beneficial when used in conjunction with manual periodontal treatment because of its disinfecting effect.

Sulcular debridement with pulsed Nd:YAG

NASA Astrophysics Data System (ADS)

Harris, David M.; Gregg, Robert H., II; McCarthy, Delwin K.; Colby, Leigh E.; Tilt, Lloyd V.

2002-06-01

We present data supporting the efficacy of the procedure, laser sulcular debridement (laser curettage), as an important component in the treatment of inflammatory periodontal disease. Laser Assisted New Attachment Procedure (LANAP) is a detailed protocol for the private practice treatment of gum disease that incorporates use of the PerioLase pulsed Nd:YAG Dental Laser for laser curettage. Laser curettage is the removal of diseased or inflamed soft tissue from the periodontal pocket with a surgical dental laser. The clinical trial conducted at The University of Texas HSC at San Antonio, Texas, evaluated laser curettage as an adjunct to scaling and root planing. They measured traditional periodontal clinical indices and used a questionnaire to evaluate patient comfort and acceptance. The Texas data (N=10 patients) are compared with pocket depth changes following LANAP. LANAP data were obtained from a retrospective review of patient records at three private practices (N=65). No significant differences in post treatment probe depth changes were found among the four centers indicating that the procedure produced consistent, favorable outcomes, and that results from controlled scientific clinical trials can be replicated in private practices. Reduction in pocket depths following laser treatment compare well with results obtained with scalpel surgery. The use of the laser offers additional benefits. We also present quantitative evidence from digitized radiographs of increased bone density in affected areas following LANAP.

Intralesional curettage and cementation for low-grade chondrosarcoma of long bones: retrospective study and literature review.

PubMed

Mermerkaya, Musa Ugur; Bekmez, Senol; Karaaslan, Fatih; Danisman, Murat; Kosemehmetoglu, Kemal; Gedikoglu, Gokhan; Ayvaz, Mehmet; Tokgozoglu, Ahmet Mazhar

2014-11-10

Various treatment strategies for low-grade chondrosarcomas with variable outcomes have been reported in the literature. The aim of this study was to assess the oncological and functional outcomes associated with intralesional curettage followed by adjuvant therapy comprising high-speed burring, thermal cauterization, and bone cementation with polymethylmethacrylate. We performed a retrospective review of 21 consecutive patients with intramedullary low-grade chondrosarcoma of long bones treated by intralesional curettage and adjuvant therapy comprising high-speed burring, thermal cauterization, and cementation at our institution from 2007 to 2012. The average age of the patients was 48.7 (range, 18-71) years. There were 7 male and 14 female patients. The mean follow-up period was 58.4 (range, 26-85) months after surgery. The treated lesions were located in the proximal humerus (n=10), proximal tibia (n=6), and distal femur (n=5). At the average follow-up time point of 58.4 (range, 26-85) months, no patient had developed local recurrence and no distant metastases were observed. The average Musculoskeletal Tumor Society score among all 21 patients was 95% (84-100). The combination of intralesional curettage, application of high-speed burring, thermal cauterization, and cementation is an effective treatment strategy for low-grade intramedullary chondrosarcoma of long bones. Excellent oncological and functional results can be obtained.

Scanning electron microscopy investigation of PMMA removal by laser irradiation (Er:YAG) in comparison with an ultrasonic system and curettage in hip joint revision arthroplasty.

PubMed

Birnbaum, Klaus; Gutknecht, Norbert

2010-07-01

The cement often left in the femur socket during hip joint revision arthroplasty is usually removed by curettage. Another method for removing the cement is to use an ultrasonic system, and yet another alternative may be to use a laser system. The aim of these investigations was to determine the pulse rate and pulse energy of the Er:YAG laser for sufficient cement ablation. We also compared the results obtained using the laser with those obtained using an ultrasonic device or curettage by histological and scanning electron microscopy (SEM) investigation of the border zone between the polymethyl methacrylate (PMMA) and unfixed specimens of femoral bone. Therefore we prepared 30 unfixed human femur stems after hip joint replacement and prepared ten sagittal sections from each femur stem (in total 300 sections). Of these 300 specimens, 180 were treated with the Er:YAG laser, 60 with the ultrasonic system and 60 by curettage. The high pulse energy of 500 mJ and a pulse rate of 4 Hz provided the highest PMMA ablation rate, although the boundary surface between PMMA and femoral bone was not as fine-grained as found in samples treated at 15 Hz and 250 mJ. However, the treatment time for the same cement ablation rate with the latter settings was twice that at 4 Hz and 500 mJ. Compared to the boundary surfaces treated with the ultrasonic device or curettage, the laser-treated samples had a more distinct undifferentiated boundary surface between PMMA and femoral bone. After development of the Er:YAG-laser to provide higher pulse energies, it may in the future be an additional efficient method for the removal of PMMA in revision arthroplasty. The Er:YAG laser should be combined with an endoscopic and a rinsing suction system so that PMMA can be removed from the femoral shaft under direct vision.

Relationship between Human Papilloma Virus and Subungual Keratoacanthoma: Two Case Reports and the Outcomes of Surgical Treatment.

PubMed

Göktay, Fatih; Kaynak, Emre; Güneş, Pembegül; Yaşar, Şirin; Küçükodacı, Zafer; Aytekin, Sema

2017-01-01

Subungual keratoacanthoma (SUKA) is a rare form of keratoacanthoma, with the majority of the lesions appearing as rapidly growing, painful hyperkeratotic masses located under the distal nail plate of the thumb. In some cases, SUKA causes damage to the underlying bone. The first case presented here was treated by surgical excision alone, and human papilloma virus (HPV) type 6 was detected in the tissue samples. The second case was treated by surgical excision plus curettage; however, HPV was not detected, and tumor cells were not found in the curettage material. There was near complete improvement in both the clinical appearance and the distal phalanx destruction, with no recurrence at the final follow-up in either patient (30 and 14 months, respectively). Overall, simple excision alone or in combination with curettage seemed to be sufficient in the treatment of SUKA; however, the etiopathogenetic role of HPV in SUKA remains controversial, as in its classical form.

Water vacuum suction curettage (WVSC): one year's experience.

PubMed

Woods, J R; Herrick, C N; White, R M

1973-05-01

At Tripler Army Medical Center in Honolulu abortion patients underwent suction curettage using either an electric pump unit (21, group A) or a simple water vacuum pump (WVSC) (28, group B). In both groups the use of the flexible 6 mm uterine curette and method of curettage were the same. For groups A and B the average blood losses were 40 ml and 39 ml. Average tissue volumes removed were 26 ml and 39 ml (greater yield reflects more patients at gestation of 9-10 weeks). From September 1971 to August 1972 400 patients of gestation of 10 weeks or less were curettaged using WVSC. Most of the operations were performed by first-year residents. Complications requiring readmission were not skewed towards largest gestations but distributed throughout the groups suggesting importance of individual technique in equipment use. The complications included retained products of conception (6), endometritis (2), endometritis with retained products of conception (3), and hermorrhage (1). Advantages of the WVSC unit are 1) quiet sound of running water rather than harsh sound of electric pump, 2) requirement of only a standard waterhead making method available to impoverished areas where electricity may be precious, 3) failsafe, unidirectional suction, 4) easy storage, transport, and assemblage, and 5) lack of need for safety pop-off valve because of intrinsic lag time from close of system to development of maximum suction. With its simplicity, safety, and flexibility WVSC is best suited for outpatients.

Does dilation and curettage versus expectant management for spontaneous abortion in patients undergoing in vitro fertilization affect subsequent endometrial development?

PubMed

Moon, Kimberly S; Richter, Kevin S; Levy, Michael J; Widra, Eric A

2009-11-01

In in vitro fertilization patients, treatment of spontaneous abortion with dilation and curettage (D&C) versus expectant management has no long-term effect on subsequent endometrial development, as measured by change in endometrial thickness. A transient reduction in endometrial thickness was found within the first 6 months after D&C, which is a novel finding, but it is likely to have little or no effect on pregnancy rates given the small absolute effect on endometrial thickness.

Recurrence Factors in Giant Cell Tumors of the Spine.

PubMed

Ouyang, Han-Qiang; Jiang, Liang; Liu, Xiao-Guang; Wei, Feng; Yang, Shao-Min; Meng, Na; Jiang, Ping; Yu, Miao; Wu, Feng-Liang; Dang, Lei; Zhou, Hua; Zhang, Hua; Liu, Zhong-Jun

2017-07-05

Giant cell tumors (GCTs) are benign, locally aggressive tumors. We examined the rate of local recurrence of spinal GCTs and sought to identify recurrence factors in patients who underwent surgery. Between 1995 and 2014, 94 mobile spine GCT patients were treated at our hospital, comprising 43 male and 51 female patients with an average age of 33.4 years. Piecemeal intralesional spondylectomy and total en bloc spondylectomy (TES) were performed. Radiotherapy was suggested for recurrent or residual GCT cases. Since denosumab was not available before 2014 in our country, only interferon and/or zoledronic acid was suggested. Of the 94 patients, four underwent conservative treatment and 90 underwent operations. Seventy-five patients (79.8%) were followed up for a minimum of 24 months or until death. The median follow-up duration was 75.3 months. The overall recurrence rate was 37.3%. Ten patients (13.3%) died before the last follow-up (median: 18.5 months). Two patients (2.6%) developed osteogenic sarcoma. The local recurrence rate was 80.0% (24/30) in patients who underwent intralesional curettage, 8.8% (3/34) in patients who underwent extracapsular piecemeal spondylectomy, and 0 (0/9) in patients who underwent TES. The risk factors for local recurrence were lesions located in the cervical spine (P = 0.049), intralesional curettage (P < 0.001), repeated surgeries (P = 0.014), and malignancy (P < 0.001). Malignant transformation was a significant risk factor for death (P < 0.001). Cervical spinal tumors, curettage, and nonintact tumors were risk factors for local recurrence. Intralesional curettage and malignancy were the most important significant factors for local recurrence and death, respectively.

The effect of parity and gravidity on the outcome of medical termination of pregnancy.

PubMed

Odeh, Marwan; Tendler, Rene; Sosnovsky, Vladimir; Kais, Mohamad; Ophir, Ella; Bornstein, Jacob

2010-10-01

Previous pregnancies may influence the success of medical termination of pregnancy. To determine the effect of parity and gravidity on the successful termination of pregnancy using mifepristone and misoprostol. The medical files of all patients attending a department of obstetrics and gynecology during the years 2006 and 2007 for the purpose of medical termination of pregnancy at < or = 49 days of gestation were analyze retrospectively. The medical history, previous pregnancies and deliveries were recorded. Mifepristone was administered orally followed by 400 mg of misoprostol 48 hours later. A second dose of misoprostol was offered 2 weeks later if uterine content thickness was more than 15 mm. Then, after 24 hours, if uterine content thickness was more than 15 mm the uterus was evacuated by dilation and curettage. Of 403 women, 349 (86.6%) aborted following the basic regime; 207 (51.4%) (group A) were primiparous while 196 (48.6%) (group B) had at least one prior pregnancy. Uterine curettage was performed in 17 patients (8.2%) in group A and in 37 (18.9%) in group B (P = 0.002). When patients with a history of a previous abortion were excluded from group B, 32 of 143 (22.4%) required curettage (P < 0.001). When patients without a history of previous cesarean section were excluded, 10 of 52 (19.2%) underwent curettage (P = 0.038). Previous pregnancies negatively affect the success of medical termination of pregnancy, especially in women with a previous term pregnancy. This information is important when counseling women about the method of pregnancy termination.

Suction curettage.

PubMed

English, E C

1983-12-01

In the decade after the legalization of elective abortion by a Supreme Court decision in January 1973, suction curettage has been widely used and accepted as a safe outpatient procedure for first-trimester abortion. Evaluation of the patient for feasibility of the procedure requires careful assessment of gestational age and the determination of the absence of an ectopic pregnancy and conditions that might contraindicate local anesthesia. Counseling clarifies the patient's options and ensures her understanding of the implications of abortion so that she can give an informed consent. Suction curettage is performed under local anesthesia using a sterile plastic cannula or curette inserted through a progressively dilated cervix with aspiration of the uterine contents by an electric pump. The procedure is completed by the physician's examination of the aspirate for the presence of placental villi. Postoperative instructions include contraception and monitoring for hemorrhage and infection prior to a return visit in 10 to 14 days. Complications can be reduced by careful selection of patients with appropriate duration of pregnancy, the use of gentle operative technique, antibiotics for prophylaxis of infection, and a continued maintenance of experience and procedural skill by the physician.

Treatment of unicameral bone cysts in pediatric patients with an injectable regenerative graft: a preliminary report.

PubMed

Gentile, John V; Weinert, Carl R; Schlechter, John A

2013-01-01

Multiple treatment modalities exist for unicameral bone cysts (UBC), including steroid injection, autologous bone marrow injection, mechanical decompression, intramedullary fixation, curettage, and bone grafting. All have their own potential limitations such as high recurrence rates, cyst persistence, need for multiple procedures, and prolonged immobilization. A minimally invasive regimen consisting of curettage, decompression, and injection of a calcium sulfate-calcium phosphate (CaSO4-CaPO4) composite has been utilized at our institution in an attempt to obtain optimal results for the treatment of UBCs in the pediatric population. We retrospectively evaluated 16 patients with pathologically confirmed UBC who were treated with curettage, decompression, and injection of a calcium sulfate-calcium phosphate composite between April 2006 and August 2010 at a single institution. The average age of the patients at time of surgical intervention was 9.4 years of age (range, 3 to 16 y). Average follow-up was 16 months (range, 6 to 36 mo). Radiographic healing, clinical outcomes, and complications were evaluated. Final follow-up radiographs demonstrated healing in 93.7% (15 of 16) of patients after a single procedure. Complete healing was observed in 14 of 16 patients and partially healed with a defect in 1 of 16 patients. One patient had a persistent cyst but did not wish to receive further treatment. All patients returned to full activities including sports on average at 3.1 months (range, 1 to 6 mo) and were asymptomatic on most recent follow-up. No postoperative complications, including refracture, were observed. Curettage, decompression, and injection of a calcium sulfate-calcium phosphate composite for UBC in the pediatric population demonstrates encouraging results with low recurrence rates and complications compared with conventional methods. Case series, Level of Evidence IV.

Cystic fibrous dysplasia in the long bone.

PubMed

Bahk, Won-Jong; Kang, Yong-Koo; Rhee, Seung-Koo; Chung, Yang-Guk; Lee, An-Hee; Bahk, Yong-Whee

2007-10-01

Prominent osteolysis associated with "ground glass" density of fibrous dysplasia may indicate cystic change or sarcomatous transformation. This complication has been reported only sporadically in the long bones. This article presents clinical, radiographic, and pathologic findings, and outcome of simple curettage and bone graft observed in a series of 8 patients with prominent cystic fibrous dysplasia of the long bone. Magnetic resonance imaging features provide a basis for separation of benign cystic change from malignant transformation. However, biopsy is necessary to distinguish nonspecific cystic degeneration from secondary aneurysmal bone cyst. Simple curettage with allo-chip-bone graft is an effective treatment for cystic fibrous dysplasia.

Intraosseous lipoma: retrospective analysis of 29 patients.

PubMed

Radl, Roman; Leithner, Andreas; Machacek, Felix; Cetin, Erdal; Koehler, Wolfgang; Koppany, Bodo; Dominkus, Martin; Windhager, Reinhard

2004-12-01

We reviewed 29 patients with intraosseous lipoma treated between 1985 and 2002. Mean patient age was 48 (20-75) years. According to Milgram's classification, ten cases were classified as stage I, 14 as stage II, and three as stage III. All patients were initially treated by curettage. In 11 cases an additional phenolization was performed. The average follow-up was 32 (6-208) months. At the last follow-up, none had any clinical or radiological signs of recurrence. The adequate treatment of a symptomatic intraosseous lipoma is curettage and bone grafting. In the current study, phenolization showed no added benefit. An asymptomatic intraosseous lipoma without impending pathological fracture can be treated conservatively.

Trends in the Management of Nonviable Pregnancies of Unknown Location in the United States.

PubMed

Parks, Melissa A; Barnhart, Kurt T; Howard, David L

2018-06-06

When managing a nonviable pregnancy of unknown location (PUL), a debate has emerged in the literature whether to perform uterine curettage for definitive diagnosis of pregnancy location or administer methotrexate for a presumed ectopic pregnancy. The purpose of this study is to describe the treatment patterns when managing a PUL. A prospective, anonymous Internet based-electronic survey of PUL case scenarios was administered to a random sample of physicians across the United States. A total of 214 physicians responded. When presented with a PUL by ultrasound and a βhCG measurement of 3,270 mIU/mL, which is above the discriminatory level, 88.3% (188) would choose an additional βhCG measurement before recommending any intervention. When presented with a PUL by ultrasound and serial βhCG measurements demonstrating an inappropriate trend for a viable gestation, 36.5% would offer uterine curettage and 31.3% would offer methotrexate. Resident and private clinicians had a fourfold lower adjusted odds of choosing uterine curettage compared to academic physicians. Based on our findings, there does not appear to be a consensus regarding the management of a PUL. © 2018 S. Karger AG, Basel.

Multifocal epithelioid hemangioendothelioma of the foot and ankle: a case report.

PubMed

Bisbinas, Ilias; Karabouta, Zacharoula; Georgiannos, Dimitrios; Lampridis, Vasileios; Badekas, Athanasios

2014-04-01

We report on a 41-year-old man with multiple epithelioid hemangioendothelioma of the left foot and ankle. The patient was treated with curettage and fixation with 2 separate plates, but later developed local infection. Owing to the potential for malignancy, below-knee amputation was suggested, but the patient declined and was treated symptomatically with close monitoring. The patient underwent removal of the plates, excision of the distal fourth of the fibula, intralesional curettage of all lesions, and fusion of the ankle and subtalar joints with a retrograde intramedullary nail. After 5.5 years, the patient had recovered well and had no evidence of malignancy. The tumour was considered definitively benign.

Unicameral bone cyst of the lunate in an adult: case report

PubMed Central

2010-01-01

We report a case of a symptomatic unicameral (simple) bone cyst of the lunate in a 42-year- old woman. The lesion was treated with curettage and cancellous autogenous iliac bone grafting. At five years of follow-up the wrist was pain free, there were no limitations of motion, and the radiographs showed complete obliteration of the cavity. To the best of our knowledge, no other unicameral bone cyst of the lunate has been reported in an adult. Cysts with significant cavities at the carpal bones in an adult should be approached cautiously, as they may require early curettage and bone grafting for healing, before collapse and degenerative changes occur. PMID:21034505

Unicameral bone cyst of the lunate in an adult: case report.

PubMed

Gündeş, Hakan; Sahin, Mustafa; Alici, Tugrul

2010-10-30

We report a case of a symptomatic unicameral (simple) bone cyst of the lunate in a 42-year- old woman. The lesion was treated with curettage and cancellous autogenous iliac bone grafting. At five years of follow-up the wrist was pain free, there were no limitations of motion, and the radiographs showed complete obliteration of the cavity. To the best of our knowledge, no other unicameral bone cyst of the lunate has been reported in an adult. Cysts with significant cavities at the carpal bones in an adult should be approached cautiously, as they may require early curettage and bone grafting for healing, before collapse and degenerative changes occur.

Treatment for unicameral bone cysts in long bones: an evidence based review.

PubMed

Donaldson, Sandra; Chundamala, Josie; Yandow, Suzanne; Wright, James G

2010-03-20

The purpose of this paper is to perform an evidence based review for treatment of unicameral bone cysts. A search of MEDLINE (1966 to 2009) was conducted and the studies were classified according to levels of evidence. This review includes only comparative Level I-III studies. The systematic review identified 16 studies. There is one level I study, one level II study and the remaining 14 studies are level III. Seven of the sixteen studies had statistically different results: three studies indicated that steroid injection was superior to bone marrow injection or curettage and bone grafting; one study indicated that cannulated screws were superior to steroid injections; one study indicated resection and myoplasty was superior to steroid injection; one study indicated a combination of steroid, demineralized bone matrix and bone marrow aspirate, and curettage and bone grafting were superior to steroid injection; and one study indicated that curettage and bone grafting was superior to non-operative immobilization. Based on one Level I study, including a limited number of individuals, steroid injection seems to be superior to bone marrow injection. As steroid injections have already demonstrated superiority over bone marrow injections in a randomized clinical trial, the next step would be a prospective trial comparing steroid injections with other treatments.

Treatment for unicameral bone cysts in long bones: an evidence based review

PubMed Central

Donaldson, Sandra; Chundamala, Josie; Yandow, Suzanne; Wright, James G.

2010-01-01

The purpose of this paper is to perform an evidence based review for treatment of unicameral bone cysts. A search of MEDLINE (1966 to 2009) was conducted and the studies were classified according to levels of evidence. This review includes only comparative Level I-III studies. The systematic review identified 16 studies. There is one level I study, one level II study and the remaining 14 studies are level III. Seven of the sixteen studies had statistically different results: three studies indicated that steroid injection was superior to bone marrow injection or curettage and bone grafting; one study indicated that cannulated screws were superior to steroid injections; one study indicated resection and myoplasty was superior to steroid injection; one study indicated a combination of steroid, demineralized bone matrix and bone marrow aspirate, and curettage and bone grafting were superior to steroid injection; and one study indicated that curettage and bone grafting was superior to non-operative immobilization. Based on one Level I study, including a limited number of individuals, steroid injection seems to be superior to bone marrow injection. As steroid injections have already demonstrated superiority over bone marrow injections in a randomized clinical trial, the next step would be a prospective trial comparing steroid injections with other treatments. PMID:21808696

Management of patients with placenta accreta in association with fever following vaginal delivery

PubMed Central

Zhong, Liuying; Chen, Dunjin; Zhong, Mei; He, Yutian; Su, Chunhong

2017-01-01

Abstract This study aims to analyze the clinical characteristics and to manage patients with retained placenta left in situ accompanied by fever following vaginal delivery. Twenty-one patients with retained placenta in association with fever following vaginal delivery were enrolled and managed at the maternity department of our university hospital between 2012 and 2014. All patients had risk factors for development of placenta accreta: previous cesarean sections (4/21), previous curettage (15/21), or uterine malformations (7/21). Placenta accreta was diagnosed following vaginal delivery in all patients, and manual removal of the placenta was attempted in 20 of 21 patients. The placenta left in situ was partial in 19 patients and was complete in 2 patients. All patients were managed with a multidisciplinary approach. Mifepristone was administrated to 16 patients. Fourteen patients received uterine artery embolization. Eleven patients were treated with ultrasound-guided curettage within 24 hours following delivery. Seven patients needed delayed-hysterectomy due to development of complications. Intrauterine operations during labor are not recommended if placenta accreta occurs in the fundus and/or in the cornual region of the uterus. Antibiotic treatment, interventional therapy, and ultrasound-guided curettage within 24 hours following vaginal delivery are the recommended conservative management strategies. PMID:28272244

Parecoxib and paracetamol for pain relief following minor day-stay gynaecological surgery.

PubMed

Mohamad, A H; McDonnell, N J; Bloor, M; Nathan, E A; Paech, M J

2014-01-01

Paracetamol and non-steroidal anti-inflammatory drugs are often administered for postoperative analgesia. Dilatation and curettage, with or without hysteroscopy, is a common day-stay procedure that is associated with pain that is partly mediated by prostaglandins. This study aimed to investigate the analgesic efficacy of adjunctive paracetamol and parecoxib in this setting. A randomised, blinded, placebo-controlled, single-centre trial was conducted among 240 women undergoing dilatation and curettage. Patients were randomised intraoperatively into one of four groups, to receive either intravenous paracetamol 2 g, intravenous parecoxib 40 mg, both in combination, or placebos, post-induction and with intravenous fentanyl. The primary endpoints were pain score one hour postoperatively and the Overall Benefit of Analgesia Score. There were no statistically significant differences in primary outcomes across groups. The area under the curve for pain scores to two hours postoperatively was significantly lower in the group receiving paracetamol (P=0.018) and the need for rescue analgesia with tramadol was less in the combination group (P=0.02). There were no significant differences in patient satisfaction or recovery. We conclude that paracetamol or parecoxib does not produce a clinically important reduction in pain in this setting. Women having uterine curettage and receiving intravenous fentanyl do not appear to benefit from administration of these non-opioid analgesics.

Post-abortion and induced abortion services in two public hospitals in Colombia.

PubMed

Darney, Blair G; Simancas-Mendoza, Willis; Edelman, Alison B; Guerra-Palacio, Camilo; Tolosa, Jorge E; Rodriguez, Maria I

2014-07-01

Until 2006, legal induced abortion was completely banned in Colombia. Few facilities are equipped or willing to offer abortion services; often adolescents experience even greater barriers of access in this context. We examined post abortion care (PAC) and legal induced abortion in two large public hospitals. We tested the association of hospital site, procedure type (manual vacuum aspiration vs. sharp curettage), and age (adolescents vs. women 20 years and over) with service type (PAC or legal induced abortion). Retrospective cohort study using 2010 billing data routinely collected for reimbursement (N=1353 procedures). We utilized descriptive statistics, multivariable logistic regression and predicted probabilities. Adolescents made up 22% of the overall sample (300/1353). Manual vacuum aspiration was used in one-third of cases (vs. sharp curettage). Adolescents had lower odds of documented PAC (vs. induced abortion) compared with women over age 20 (OR=0.42; 95% CI=0.21-0.86). The absolute difference of service type by age, however, is very small, controlling for hospital site and procedure type (.97 probability of PAC for adolescents compared with .99 for women 20 and over). Regardless of age, PAC via sharp curettage is the current standard in these two public hospitals. Both adolescents and women over 20 are in need of access to legal abortion services utilizing modern technologies in the public sector in Colombia. Documentation of abortion care is an essential first step to determining barriers to access and opportunities for quality improvement and better health outcomes for women. Following partial decriminalization of abortion in Colombia, in public hospitals nearly all abortion services are post-abortion care, not induced abortion. Sharp curettage is the dominant treatment for both adolescents and women over 20. Women seek care in the public sector for abortion, and must have access to safe, quality services. Copyright © 2014. Published by Elsevier Inc.

Percutaneous intramedullary decompression, curettage, and grafting with medical-grade calcium sulfate pellets for unicameral bone cysts in children: a new minimally invasive technique.

PubMed

Dormans, John P; Sankar, Wudbhav N; Moroz, Leslie; Erol, Bülent

2005-01-01

Several treatment options exist for unicameral bone cysts (UBCs), including observation, steroid injection, bone marrow injection, and curettage and bone grafting. These are all associated with high recurrence rates, persistence, and occasional complications. Newer techniques have been described, most with variable success and only short follow-up reported. Because of these factors, a new minimally invasive percutaneous technique was developed for the treatment of UBCs in children. Twenty-eight children with UBCs who underwent percutaneous intramedullary decompression, curettage, and grafting with medical-grade calcium sulfate (MGCS) pellets by the senior author (J.P.D.) between April 2000 and April 2003 were analyzed as part of a pediatric musculoskeletal tumor registry at a large tertiary children's hospital. Four patients were lost to follow-up, and the remaining 24 patients had an average follow-up of 21.9 months (range 4-48 months). Twelve patients were followed for at least 24 months. Six of the 24 children had received previous treatment of their UBC, most often at an outside institution. Follow-up was performed through clinical evaluation and radiographic review. Postoperative radiographs at most recent follow-up showed complete healing, defined as more than 95% opacification, in 22 of 24 patients (91.7%). One patient (4.2%) demonstrated partial healing, defined as 80% to 95% opacification. One patient had less than 80% radiographic healing (4.2%). All 24 patients returned to full activities and were asymptomatic at most recent follow-up. The only complication noted was a superficial suture abscess that occurred in one patient; this resolved with local treatment measures. The new minimally invasive technique of percutaneous intramedullary decompression, curettage, and grafting with MGCS pellets demonstrates favorable results with low complication and recurrence rates compared with conventional techniques. The role of intramedullary decompression as a part of this percutaneous technique is discussed.

Abortion - surgical

MedlinePlus

Suction curettage; Surgical abortion; Elective abortion - surgical; Therapeutic abortion - surgical ... Surgical abortion involves dilating the opening to the uterus (cervix) and placing a small suction tube into the uterus. ...

[Transcervical Embryoscopy after Missed Abortion in Monoamniotic Twins with Discordant Exencephaly].

PubMed

Engels, A C; Haide, S; Schanz, K; Knabl, J; Bartzsch, F; Kainer, F

2016-06-01

Monoamniotic twins are considered a cause of high-risk pregnancies. Thereby, discordant malformations do occur rarely. A discordant exencephaly has been described in only a few cases. Transcervical embryoscopy can be performed in cases of monoamniotic twins with missed abortion directly before the abort-curettage. The case of a 35-year-old G1/P0 women in the 12(th) week of pregnancy is described. She had a monoamniotic twin pregnancy with discordant exencephaly and missed abortion diagnosed at 11+2 weeks. A transcervical embryoscopy was performed immediately before the abort-curettage and identified the discordant exencephaly and an additional umbilical cord knot of the 2 foetuses as a probable cause for the abortion. The transcervical embryoscopy lead in our case report to the diagnosis of a umbilical cord knot in a monoamniotic twin pregnancy with missed abortion. We also identified a discordant exencephaly by embryoscopy. With blunt access to the amniotic cavity, the transcervical embryoscopy applies only a minor additional risk to the abort-curettage. However, it should only be performed when the patient explicitly asks for enhanced diagnostics. Transcervical embryoscopy can be performed as an additional diagnostic tool in cases of monoamniotic twins with missed abortion. However, a detailed risk-benefit analysis should be done upfront in consultation with the patient. © Georg Thieme Verlag KG Stuttgart · New York.

Long-term outcomes of ultrasonic scalpel treatment in giant cell tumor of long bones

PubMed Central

SUN, SHENG; ZHANG, QIANG; ZHAO, CHANG-SONG; CAI, JUAN

2014-01-01

Giant cell tumors (GCTs) are generally benign, locally aggressive lesions with the potential to metastasize and a tendency of local recurrence. The present study aimed to investigate the advantages and long-term outcomes of application of ultrasonic scalpel in the treatment of GCT of long bones. This study retrospectively analyzed 32 cases of GCT of long bones, including 24 males and eight females. The age range was from 8 to 34 years old (mean age, 23.5 years old). The 32 cases were randomly divided into an observation group (n=10) and a control group (n=22). Patients in the observation group received curettage by ultrasonic scalpel combined with local methotrexate gelfoam adjuvant treatment, and then the cavity was filled with allograft and/or homograft bone. Patients in the control group eceived curettage by local methotrexate gelfoam adjuvant treatment and bone grafting. No local recurrence or pulmonary metastases were observed among patients in the observation group, however, six patients in the control group exhibited recurrence following surgery, although none of the patients demonstrated distant metastasis (P<0.05). Additionally, all 10 patients showed good bone knitting and rehabilitation without deformity and functional issues. The segmental bone graft was perfectly incorporated without obvious immune rejection, collapse and fracture. Curettage by ultrasonic scalpel with local methotrexate gelfoam adjuvant treatment and filling the site by allograft and/or homograft bone showed satisfactory results. PMID:24959235

Intrauterine adhesions as a risk factor for failed first-trimester pregnancy termination.

PubMed

Luk, Janelle; Allen, Rebecca H; Schantz-Dunn, Julianna; Goldberg, Alisa B

2007-10-01

Risk factors for failed first-trimester surgical abortion include endometrial distortion caused by leiomyomas, uterine anomalies and malposition and cervical stenosis. This report introduces intrauterine adhesions as an additional risk factor. A multiparous woman presented for pregnancy termination at 6 weeks' gestation. Three suction-curettage attempts failed to remove what appeared to be an intrauterine pregnancy. Rising beta-hCG levels and concern for an interstitial ectopic pregnancy prompted a diagnostic laparoscopy and exploratory laparotomy without the identification of an ectopic pregnancy. After methotrexate treatment failed, the patient underwent ultrasound-guided hysteroscopy and suction curettage using a cannula with a whistle-cut aperture for the successful removal of a pregnancy implanted behind intrauterine adhesions. Intrauterine adhesions are a cause of failed surgical abortion. Ultrasound-guided hysteroscopy may be required for diagnosis.

Skin Cancer Treatment

MedlinePlus

... of skin biopsies: Shave biopsy : A sterile razor blade is used to “shave-off” the abnormal-looking ... the surface of the skin with a small blade. Electrodesiccation and curettage : The tumor is cut from ...

Osteitis pubis and adductor tendinopathy in athletes: a novel arthroscopic pubic symphysis curettage and adductor reattachment.

PubMed

Hopp, Sascha Jörg; Culemann, Ulf; Kelm, Jens; Pohlemann, Tim; Pizanis, Antonius

2013-07-01

Various surgical treatment options have been described in athletes with degenerative osteitis pubis who fail to respond to conservative treatment modalities. Although adductor longus tendinopathy often represents an additional pain generator in chronic groin pain associated with osteitis pubis, this has not been acknowledged in the surgical literature, to our knowledge. We present the results of a novel surgical technique for combined degenerative lesions of the pubic symphysis joint and the adjacent adductor longus tendon in a series of athletes with osteitis pubis. During 2009 and 2010, five competitive non-professional soccer players with considerable groin and pubic pain were referred to our clinic, after conservative therapy over a period of at least 12 months had failed. According to our clinical protocol for patients with groin pain, physical examination, pelvic radiographs and arthrography of the pubic symphysis to detect microlesions of the adjacent adductor longus tendons were performed. The patients diagnosed with degenerative osteitis pubis and concomitant lesion of the adductor longus origin were indicated for surgery. Surgery consisted of resection of the degenerative soft and bone tissue and subsequent reattachment with suture anchors. With regard to stability of the symphysis pubis, a two-portal arthroscopic curettage of the degenerative fibrocartilaginous disc tissue was performed. The patients were followed prospectively at medium term with assessment of general pain level (VAS score) and sport activity with pain (NIPPS score) pre- and postoperatively. All patients recovered to full activity sports after an average period of 14.4 weeks. VAS and NIPPS scores markedly improved and overall satisfaction with the postoperative result was high. One intraoperative bleeding occurred, needing revision surgery. None of the patients developed pubic instability due to pubic symphysis curettage in the sequel. This novel surgical technique combines successfully stability-preserving arthroscopic pubic symphysis curettage with adductor debridement and reattachment in well-selected cases of athletes suffering from degenerative osteitis pubis and concomitant adductor pathology, being refractory to conservative treatment. Diligent preoperative evaluation of the specific pathology will lead to successful outcome.

Stages of Skin Cancer

MedlinePlus

... of skin biopsies: Shave biopsy : A sterile razor blade is used to “shave-off” the abnormal-looking ... the surface of the skin with a small blade. Electrodesiccation and curettage : The tumor is cut from ...

Treatment Options for Nonmelanoma Skin Cancer

MedlinePlus

... of skin biopsies: Shave biopsy : A sterile razor blade is used to “shave-off” the abnormal-looking ... the surface of the skin with a small blade. Electrodesiccation and curettage : The tumor is cut from ...

Treatment Options for Actinic Keratosis

MedlinePlus

... of skin biopsies: Shave biopsy : A sterile razor blade is used to “shave-off” the abnormal-looking ... the surface of the skin with a small blade. Electrodesiccation and curettage : The tumor is cut from ...

Unicameral bone cyst of the calcaneus - minimally invasive endoscopic surgical treatment. Case report.

PubMed

Stoica, Ioan Cristian; Pop, Doina Mihaela; Grosu, Florin

2017-01-01

The role of arthroscopic surgery for the treatment of various orthopedic pathologies has greatly improved during the last years. Recent publications showed that benign bone lesion may benefit from this minimally invasive surgical method, in order to minimize the invasiveness and the period of immobilization and to increase visualization. Unicameral bone cysts may be adequately treated by minimally invasive endoscopic surgery. The purpose of the current paper is to present the case report of a patient with a unicameral bone cyst of the calcaneus that underwent endoscopically assisted treatment with curettage and bone grafting with allograft from a bone bank, with emphasis on the surgical technique. Unicameral bone cyst is a benign bone lesion, which can be adequately treated by endoscopic curettage and percutaneous injection of morselized bone allograft in symptomatic patients.

Levonorgestrel Intrauterine Device Placement in a Premenopausal Breast Cancer Patient with a Bicornuate Uterus.

PubMed

Eskew, Ashley M; Crane, Erin K

2016-01-01

Young women with breast cancer face contraceptive challenges. Data are limited and conflicting on the use of the levonorgestrel intrauterine device (LNG-IUD) in this patient population. A 32-year-old nulligravid woman with a history of breast cancer on tamoxifen presented with new-onset vaginal bleeding. Further workup revealed a previously undiagnosed bicornuate uterus. She underwent hysteroscopy, dilation and curettage, and LNG-IUD placement in each uterine horn. Postoperative follow-up confirmed retention and proper placement of both IUDs. Pathology from the dilation and curettage was benign, and the abnormal uterine bleeding abated. LNG-IUD placement in a young patient with a personal history of breast cancer on tamoxifen and a bicornuate uterus is a safe and feasible alternative for contraception. Copyright © 2016 AAGL. Published by Elsevier Inc. All rights reserved.

CD44 expression in curettage and postoperative specimens of endometrial cancer.

PubMed

Wojciechowski, Michał; Krawczyk, Tomasz; Śmigielski, Janusz; Malinowski, Andrzej

2015-02-01

Adhesive molecules like CD44 are well defined key players in the metastatic cascade in many cancers, including endometrial cancer. They could play a role of markers of invasion, metastasis and prognostic factors. The aim of the study is to assess a possible role of the CD44 as a marker of invasion in endometrial cancer, both at the moment of preoperative workup and final staging. Available for analysis were archival specimens of 51 patients who had underwent curettage and surgery between 2002 and 2007. An immunohistochemical study for CD44 expression was performed in curettage and postoperative specimens. Normal endometrium of 20 randomly chosen patients was used as a control group. In endometrial cancer the expression of CD44 was significantly more intensive than in normal endometrium. In postoperative specimens, the CD44 expression was weaker in serous than in endometrioid cancer. There was no significant correlation between the adhesion molecule expression and clinicopathological features: grade,depth of invasion, cervical involvement, serosal and adnexal involvement, lymph-vascular space involvement, lymph node and distant metastases nor FIGO stage. An increased expression of CD44 in endometrial cancer suggests its possible role in pathogenesis of this disease, however, it doesn't seem to be crucial. Different expression of the CD44 in endometrioid and papillary-serous type may reflect different pathogenesis of these types of cancer. No statistically proved relation between the investigated molecule expression and clinicopathological parameters suggests scepticism about its use in diagnostic process of endometrial cancer.

Management strategy for unicameral bone cyst.

PubMed

Chuo, Chin-Yi; Fu, Yin-Chih; Chien, Song-Hsiung; Lin, Gau-Tyan; Wang, Gwo-Jaw

2003-06-01

The management of a unicameral bone cyst varies from percutaneous needle biopsy, aspiration, and local injection of steroid, autogenous bone marrow, or demineralized bone matrix to the more invasive surgical procedures of conventional curettage and grafting (with autogenous or allogenous bone) or subtotal resection with bone grafting. The best treatment for a unicameral bone cyst is yet to be identified. Better understanding of the pathology will change the concept of management. The aim of treatment is to prevent pathologic fracture, to promote cyst healing, and to avoid cyst recurrence and re-fracture. We retrospectively reviewed 17 cases of unicameral bone cysts (12 in the humerus, 3 in the femur, 2 in the fibula) managed by conservative observation, curettage and bone grafting with open reduction and internal fixation, or continuous decompression and drainage with a cannulated screw. We suggest percutaneous cannulated screw insertion to promote cyst healing and prevent pathologic fracture. We devised a protocol for the management of unicameral bone cysts.

Treatment of giant cell tumor of bone: Current concepts.

PubMed

Puri, Ajay; Agarwal, Manish

2007-04-01

Giant cell tumor (GCT) of bone though one of the commonest bone tumors encountered by an orthopedic surgeon continues to intrigue treating surgeons. Usually benign, they are locally aggressive and may occasionally undergo malignant transformation. The surgeon needs to strike a balance during treatment between reducing the incidence of local recurrence while preserving maximal function.Differing opinions pertaining to the use of adjuvants for extension of curettage, the relative role of bone graft or cement to pack the defect and the management of recurrent lesions are some of the issues that offer topics for eternal debate.Current literature suggests that intralesional curettage strikes the best balance between controlling disease and preserving optimum function in the majority of the cases though there may be occasions where the extent of the disease mandates resection to ensure adequate disease clearance.An accompanying treatment algorithm helps outline the management strategy in GCT.

Percutaneous Curettage and Continuous Irrigation for MRSA Lumbar Spondylodiscitis: A Report of Three Cases

PubMed Central

Yamagami, Yoshiki; Shibuya, Sei; Komatsubara, Satoshi; Yamamoto, Tetsuji; Arima, Nobuo

2009-01-01

There has been a recent increase in pyogenic spondylitis caused by methicillin-resistant Staphylococcus aureus (MRSA) associated with an increasing number of compromised patients. As long as serious paralysis is absent, we recommend percutaneous curettage and continuous irrigation as an effective treatment for MRSA lumbar spondylodiscitis. Under local anesthesia, the affected lumbar discs were curetted using percutaneous nucleotomy, and tubes were placed for continuous irrigation. The period of continuous irrigation was generally 2 weeks. Infection was controlled after one procedure in two cases and after two procedures in one case. Postoperative radiography and magnetic resonance imaging (MRI) showed callus formation, normalized signal intensity in vertebral bodies, and regression of abscesses. Open surgery under general anesthesia has been considered risky in patients with poor performance status or old age. The present method, which is an application of needle biopsy, can be performed under local anesthesia and is minimally invasive. PMID:19718264

Unsafe abortion: the silent scourge.

PubMed

Grimes, David A

2003-01-01

An estimated 19 million unsafe abortions occur worldwide each year, resulting in the deaths of about 70,000 women. Legalization of abortion is a necessary but insufficient step toward improving women's health. Without skilled providers, adequate facilities and easy access, the promise of safe, legal abortion will remain unfulfilled, as in India and Zambia. Both suction curettage and pharmacological abortion are safe methods in early pregnancy; sharp curettage is inferior and should be abandoned. For later abortions, either dilation and evacuation or labour induction are appropriate. Hysterotomy should not be used. Timely and appropriate management of complications can reduce morbidity and prevent mortality. Treatment delays are dangerous, regardless of their origin. Misoprostol may reduce the risks of unsafe abortion by providing a safer alternative to traditional clandestine abortion methods. While the debate over abortion will continue, the public health record is settled: safe, legal, accessible abortion improves health.

Surgical versus expectant management in women with an incomplete evacuation of the uterus after treatment with misoprostol for miscarriage: the MisoREST trial

PubMed Central

2013-01-01

Background Medical treatment with misoprostol is a non-invasive and inexpensive treatment option in first trimester miscarriage. However, about 30% of women treated with misoprostol have incomplete evacuation of the uterus. Despite being relatively asymptomatic in most cases, this finding often leads to additional surgical treatment (curettage). A comparison of effectiveness and cost-effectiveness of surgical management versus expectant management is lacking in women with incomplete miscarriage after misoprostol. Methods/Design The proposed study is a multicentre randomized controlled trial that assesses the costs and effects of curettage versus expectant management in women with incomplete evacuation of the uterus after misoprostol treatment for first trimester miscarriage. Eligible women will be randomized, after informed consent, within 24 hours after identification of incomplete evacuation of the uterus by ultrasound scanning. Women are randomly allocated to surgical or expectant management. Curettage is performed within three days after randomization. Primary outcome is the sonographic finding of an empty uterus (maximal diameter of any contents of the uterine cavity < 10 millimeters) six weeks after study entry. Secondary outcomes are patients’ quality of life, surgical outcome parameters, the type and number of re-interventions during the first three months and pregnancy rates and outcome 12 months after study entry. Discussion This trial will provide evidence for the (cost) effectiveness of surgical versus expectant management in women with incomplete evacuation of the uterus after misoprostol treatment for first trimester miscarriage. Trial registration Dutch Trial Register: NTR3110 PMID:23638956

Vascular uterine abnormalities: Comparison of imaging findings and clinical outcomes.

PubMed

Hugues, Clara; Le Bras, Yann; Coatleven, Frederic; Brun, Jean-Luc; Trillaud, Hervé; Grenier, Nicolas; Cornelis, François

2015-12-01

To retrospectively compare the imaging findings and the outcomes for patients with vascular uterine abnormalities (VUA) and to identify prognostic factors. Between 2007 and 2012, 38 patients with vaginal bleeding and abnormal ultrasonographic (US) findings consistent with acquired VUA were consecutively included (mean age 31.6 years, range 19-62). Follow-up was 32 months in mean (1-78 months). Seventeen women (44.7%) started bleeding immediately after curettage, spontaneous miscarriage, trophoblastic disease, or section scars, with the remainder starting bleeding after 8 days to 2 years. All US, CT (n=2), MR (n=5) and angiographic (n=26) images were reviewed and compared to medical reports in order to identify severe VUA requiring treatment, and predictive factors. No information about severity was provided by US, MRI or CT. Twelve patients were successfully managed conservatively. Angiography identified 6 non-severe VUA, corresponding to an isolated uterine hyperemia, and 20 severe VUA, corresponding to an association of a nidus and early venous drainage. Recurrences were more often observed for severe VUA (p=0.001). The hemoglobin level was significantly lower (below 11 g/L) in these cases (p=0.004). Recurrences were significantly more frequently observed for patients with history of dilatation and curettage (p=0.02). Hysterectomy was performed for three patients only (8%). Among the women who wished to have children, 14 (77.8%) were pregnant after 9 months in mean (range 2-23). Recurrence happens more frequently after curettage and in case of anemia or severe VUA findings on angiography, justifying adequate embolization for these patients. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Diagnosing and discriminating between primary and secondary aneurysmal bone cysts

PubMed Central

Sasaki, Hiromi; Nagano, Satoshi; Shimada, Hirofumi; Yokouchi, Masahiro; Setoguchi, Takao; Ishidou, Yasuhiro; Kunigou, Osamu; Maehara, Kosuke; Komiya, Setsuro

2017-01-01

Aneurysmal bone cysts (ABCs) are benign bony lesions frequently accompanied by multiple cystic lesions and aggressive bone destruction. They are relatively rare lesions, representing only 1% of bone tumors. The pathogenesis of ABCs has yet to be elucidated. In the present study, a series of 22 cases of primary and secondary ABC from patients treated in Department of Orthopedic Surgery, Kagoshima University Hospital (Kagoshima, Japan) from 2001–2015 were retrospectively analyzed. The average age at the time of diagnosis of primary ABC was 17.9 years. Intralesional curettage and artificial bone grafting were performed in the majority of the patients with primary ABC. The local recurrence rate following curettage for primary ABC was 18%, and the cause of local recurrence was considered to be insufficient curettage. Although no adjuvant therapy was administered during the surgeries, it may assist the prevention of local recurrence in certain cases. The cases of secondary ABC were preceded by benign bone tumors, including fibrous dysplasia, giant cell tumors, chondroblastoma and non-ossifying fibroma. The features of the secondary ABC typically reflected those of the preceding bone tumor. In the majority of cases, distinguishing the primary ABC from the secondary ABC was possible based on characteristic features, including age of the patient at diagnosis and the tumor location. In cases that exhibit ambiguous features, including a soft tissue mass or a thick septal enhancement on the preoperative magnetic resonance images, a biopsy must be obtained in order to exclude other types of aggressive bone tumors, including giant cell tumor, osteosarcoma and telangiectatic osteosarcoma. PMID:28454393

Kaposi Sarcoma Treatment (PDQ®)—Health Professional Version

Cancer.gov

Kaposi sarcoma treatment depends upon the type and can include curettage and desiccation, radiation therapy, surgery, and sometimes chemotherapy. Get detailed information about the diagnosis and treatment of newly diagnosed and recurrent Kaposi sarcoma in this summary for clinicians.

Miscarriage

MedlinePlus

... have bleeding. Women who miscarry early in their pregnancy usually do not need any treatment. In some cases, there is tissue left in the uterus. Doctors use a procedure called a dilatation and curettage (D&C) or medicines to remove the tissue. Counseling may help you ...

Psychiatric sequelae to term birth and induced early and late abortion: a longitudinal study.

PubMed

Athanasiou, R; Oppel, W; Michelson, L; Unger, T; Yager, M

1973-01-01

Three obstetric groups matched for parity, age, color, marital and socioeconomic status, were compared for the psychosocial antecedents to abortion or term delivery and sequelae that did exist. One group had induced abortion by suction curettage, the second had induced abortion by saline injection, and the third had term delivery. 373 women were interviewed during pregnancy; 211 were included in follow-up after an average of 16 months for abortion patients and 13 months for the term delivery group. The 373 women received a structured 90-minute interview about family relationships, consort relationships, living arrangements, income, education, religious behavior, sexual behavior, contraceptive knowledge and use, pregnancy history and desired family size. The Srole Anomia scale and the Rosenberg Self-Esteem scale were also used. At the followup interview, similar questions were asked and the two attitude scales were again presented. The MMPI (Minnesota Multiphasic Personality Inventory) and the SCL (Symptom Check List) were also used. 12% of the 211 follow-up scored higher than 70 on the MMPI for mania and psychopathy scales; these women were evenly divided among the three groups. SCL scales showed the three groups of patients to be similar after abortion or birth, with the only statistically significant difference being the suction curettage group, which had fewer complaints after abortion than either of the other two groups. There was no difference on the anomia or self-esteem scale between pre- or post-procedure for any of the groups. The data suggest neither great harm nor great benefit with regard to these variables due to either early or late abortion or term birth. Early abortion by suction curettage was possibly more therapeutic than carrying a pregnancy to term. There were striking improvements with regard to contraceptive use after the procedure. 71% of each group used effective contraception for more than 12 months after abortion or birth: a 20% increase for the term birth group, a 13% increase for the suction curettage group, and a 26% increase for the saline abortion group. Among abortion patients, those found to have low self-esteem, low contraceptive knowledge, high alienation, and who delayed in seeking abortion were related to long recovery times, a high MMPI psychopathology scale, and a number of unpleasant body symptoms post-abortion. These patients could be predicted with accuracy 32% better than chance alone.

Comparison of Physical Pretreatment Regimens to Enhance Protoporphyrin IX Uptake in Photodynamic Therapy: A Randomized Clinical Trial.

PubMed

Bay, Christiane; Lerche, Catharina Margrethe; Ferrick, Bradford; Philipsen, Peter Alshede; Togsverd-Bo, Katrine; Haedersdal, Merete

2017-04-01

Skin pretreatment is recommended for adequate penetration of topical photosensitizing agents and subsequent protoporphyrin IX (PPIX) accumulation in photodynamic therapy (PDT). To compare the relative potential of different physical pretreatments to enhance PPIX fluorescence in normal skin. This intraindividual, randomized clinical trial was performed from November 28 to December 20, 2014, at Bispebjerg Hospital, Copenhagen, Denmark, among 12 healthy volunteers 18 years or older. Analysis was based on intention to treat. All participants completed the study protocol. Participants were each exposed to standardized skin preparation with curettage, microdermabrasion with abrasive pads, microneedling with dermarollers, ablative fractional laser (AFXL), non-AFXL, and no pretreatment, followed by 3 hours of methyl aminolevulinate hydrochloride incubation and subsequent red light illumination. The primary outcome measure was methyl aminolevulinate-induced PPIX fluorescence accumulation. Secondary outcome measures were PPIX photobleaching and clinical local skin reactions, supported by noninvasive reflectance measurements of percentage of skin redness, transepidermal water loss, and participant-assessed pain. Among the 12 healthy study participants (8 men; 4 women; mean [SD] age, 33 [15] years), histologic findings confirmed standardization of interventions with partial removal of the stratum corneum after curettage and microdermabrasion and similar vertical penetration depths for microneedling, AFXL, and non-AFXL (median, 125 μm). PPIX fluorescence reached highest intensities in skin pretreated with AFXL (median, 8661 arbitrary units [AU]) compared with microdermabrasion (median, 6731 AU), microneedling (median, 5609 AU), and curettage (median, 4765 AU) (P < .001), among which similar enhancement was shown. Comparatively lower fluorescence levels were demonstrated for skin pretreated with non-AFXL (median, 2898 AU), methyl aminolevulinate-treated controls (median, 2254 AU), and untreated controls (median, 239 AU) (P < .03). Increasing laser densities (2% vs 4% vs 6%) and the number of pretreatment passes (1, 2, and 3 passes) did not enhance PPIX fluorescence. Local skin reactions were most intensified in AFXL-pretreated skin and correlated with PPIX fluorescence and degree of PPIX photobleaching. Under standardized conditions, PPIX accumulation was most enhanced after AFXL pretreatment, followed by microdermabrasion, microneedling, and curettage. Increasing the number of pretreatment passes and laser densities did not further augment PPIX accumulation. These results may indicate relatively enhanced PDT response by AFXL pretreatment in diseased skin. clinicaltrials.gov Identifier: NCT02372370.

Contemporary adjuvant polymethyl methacrylate cementation optimally limits recurrence in primary giant cell tumor of bone patients compared to bone grafting: a systematic review and meta-analysis

PubMed Central

2013-01-01

Background Reports of recurrence following restructuring of primary giant cell tumor (GCT) defects using polymethyl methacrylate (PMMA) bone cementation or allogeneic bone graft with and without adjuvants for intralesional curettage vary widely. Systematic review and meta-analysis were conducted to investigate efficacy of PMMA bone cementation and allogeneic bone grafting following intralesional curettage for GCT. Methods Medline, EMBASE, Google Scholar, and Cochrane databases were searched for studies reporting GCT of bone treatment with PMMA cementation and/or bone grafting with or without adjuvant therapy following intralesional curettage of primary GCTs. Pooled risk ratios and 95% confidence intervals (CIs) for local recurrence risks were calculated by fixed-effects methods. Results Of 1,690 relevant titles, 6 eligible studies (1,293 patients) spanning March 2008 to December 2011 were identified in published data. Treatment outcomes of PMMA-only (n = 374), bone graft-only (n = 436), PMMA with or without adjuvant (PMMA + adjuvant; n = 594), and bone graft filling with or without adjuvant (bone graft + adjuvant; n = 699) were compared. Bone graft-only patients exhibited higher recurrence rates than PMMA-treated patients (RR 2.09, 95% CI (1.64, 2.66), Overall effect: Z = 6.00; P <0.001), and bone graft + adjuvant patients exhibited higher recurrence rates than PMMA + adjuvant patients (RR 1.66, 95% CI (1.21, 2.28), Overall effect: Z = 3.15, P = 0.002). Conclusions Local recurrence was minimal in PMMA cementation patients, suggesting that PMMA is preferable for routine clinical restructuring in eligible GCT patients. Relationships between tumor characteristics, other modern adjuvants, and recurrence require further exploration. PMID:23866921

Condylar intramedullary intraosseous lipoma: Contribution of a new case and review of the literature

PubMed Central

Dean, Alicia; Garcia, Blas; Alamillos, Francisco; Roldan, Elisa; Blanco, Antonio

2017-01-01

Background Lipoma is the most common benign tumour of the human body, being intraosseous involvement very rare. Just 1 to 4% of all cases of lipoma are located in the oral cavity, only 0.1% being intraosseous. The jaw is its most uncommon bone location. Etiology of intraosseous lipoma (IOL) is unknown, although several theories have been proposed. Usually asymptomatic, the symptoms, when present, will depend on its location and size. Its origin may be intraosseous or juxtacortical. A biopsy is essential for diagnosis, and definitive treatment involves resection or curettage of the lesion. The aim of this paper is to present a new case of intramedullary intraosseous lipoma of the mandible with involvement of the left mandibular ramus and condylar neck. Material and Methods A case of intramedullary intraosseous lipoma (IOL) on the left mandibular ramus and condyle is presented. No history of trauma in temporomandibular joint existed. The radiology showed a radiolucent multi-lobulated lesion with values of attenuation in the range of fat. Curettage is performed and the histopathology showed a conglomerate of adipocytes without trabeculae, calcifications or atypia. Results According to the bibliography 24 cases of mandibular IOL have been described. This is the second reported case of condylar involvement and the first with cortical expansion. Conclusions Lipoma intraosseous is a very rare benign bone neoplasm. Histology is required for the differential diagnosis from other radiolucent lesions. The IOL treatment is the curettage with a good prognosis, although malignant transformation to liposarcoma has been reported in other locations. It is a disease with a difficult differential diagnosis, therefore the publication of new cases is important. Key words:Intraosseous lipoma, lipoma, jaw tumour, condylar tumour. PMID:28298998

Sampling in Atypical Endometrial Hyperplasia: Which Method Results in the Lowest Underestimation of Endometrial Cancer? A Systematic Review and Meta-analysis.

PubMed

Bourdel, Nicolas; Chauvet, Pauline; Tognazza, Enrica; Pereira, Bruno; Botchorishvili, Revaz; Canis, Michel

2016-01-01

Our objective was to identify the most accurate method of endometrial sampling for the diagnosis of complex atypical hyperplasia (CAH), and the related risk of underestimation of endometrial cancer. We conducted a systematic literature search in PubMed and EMBASE (January 1999-September 2013) to identify all registered articles on this subject. Studies were selected with a 2-step method. First, titles and abstracts were analyzed by 2 reviewers, and 69 relevant articles were selected for full reading. Then, the full articles were evaluated to determine whether full inclusion criteria were met. We selected 27 studies, taking into consideration the comparison between histology of endometrial hyperplasia obtained by diagnostic tests of interest (uterine curettage, hysteroscopically guided biopsy, or hysteroscopic endometrial resection) and subsequent results of hysterectomy. Analysis of the studies reviewed focused on 1106 patients with a preoperative diagnosis of atypical endometrial hyperplasia. The mean risk of finding endometrial cancer at hysterectomy after atypical endometrial hyperplasia diagnosed by uterine curettage was 32.7% (95% confidence interval [CI], 26.2-39.9), with a risk of 45.3% (95% CI, 32.8-58.5) after hysteroscopically guided biopsy and 5.8% (95% CI, 0.8-31.7) after hysteroscopic resection. In total, the risk of underestimation of endometrial cancer reaches a very high rate in patients with CAH using the classic method of evaluation (i.e., uterine curettage or hysteroscopically guided biopsy). This rate of underdiagnosed endometrial cancer leads to the risk of inappropriate surgical procedures (31.7% of tubal conservation in the data available and no abdominal exploration in 24.6% of the cases). Hysteroscopic resection seems to reduce the risk of underdiagnosed endometrial cancer. Copyright © 2016 AAGL. Published by Elsevier Inc. All rights reserved.

Treatment of Unicameral Bone Cysts of the Proximal Femur With Internal Fixation Lessens the Risk of Additional Surgery.

PubMed

Wilke, Benjamin; Houdek, Matthew; Rao, Rameshwar R; Caird, Michelle S; Larson, A Noelle; Milbrandt, Todd

2017-09-01

Little data exist to guide the treatment of unicameral bone cysts in the proximal femur. Methods of treatment include corticosteroid injections, curettage and bone grafting, and internal fixation. The authors completed a multi-institutional, retrospective review to evaluate their experience with proximal femoral unicameral bone cysts. They posed the following questions: (1) Does internal fixation reduce the risk of further procedures for the treatment of a unicameral bone cyst? (2) Is radiographic healing faster with internal fixation? Following institutional review board approval, the authors conducted a retrospective review of 36 patients treated for a unicameral bone cyst of the proximal femur at their institutions between 1974 and 2014. Medical records and radiographs were reviewed to identify patient demographics and treatment outcomes. Tumor locations included femoral neck (n=13), intertrochanteric (n=16), and subtrochanteric (n=7). Initial treatment included steroid injection (n=2), curettage and bone grafting (n=9), and internal fixation with curettage and bone grafting (n=25). Mean time was 9 months to radiographic healing and 15 months to return to full activity. The number of patients requiring additional surgeries was increased among those who did not undergo internal fixation. There was no difference in time to radiographic healing. However, time to return to normal activities was reduced if patients had received internal fixation. A significant reduction in additional procedures was observed when patients had been treated with internal fixation. Although this did not influence time to radiographic healing, patients did return to normal activities sooner. Internal fixation should be considered in the treatment of proximal femoral unicameral bone cysts. [Orthopedics. 2017; 40(5):e862-e867.]. Copyright 2017, SLACK Incorporated.

Surgical management of calcaneal unicameral bone cysts.

PubMed

Glaser, D L; Dormans, J P; Stanton, R P; Davidson, R S

1999-03-01

Unicameral bone cysts are not seen commonly in the calcaneus. Little is known about the etiology and natural history of these lesions. Calcaneal cysts often are symptomatic, although some of these lesions are detected as incidental findings. Treatment has been advocated based on the fear of pathologic fracture and collapse. Several published series have been divided in their favor for either open treatment or injection management. These series are small, and the optimal treatment is still in question. The current study compared the efficacy of methylprednisolone acetate injection treatment with curettage and bone grafting in the treatment of unicameral bone cysts of the calcaneus. All patients treated for unicameral bone cysts of the calcaneus during the past 7 years at two institutions were reviewed. Eleven patients met inclusion criteria. All diagnoses were confirmed radiographically or histologically. Demographic information, presenting complaints, diagnostic imaging, treatment modalities, and outcome were analyzed. Long term radiographic and subjective followup was obtained. Eighteen surgical procedures were performed on 11 patients with 12 cysts. Nine injections performed on six patients failed to show healing of the cyst. Nine cysts treated with curettage and bone grafting showed cyst healing. At mean followup of 28 months (range, 12-77 months), all 11 patients had no symptoms; there were no recurrences of the cyst in the nine patients who underwent bone grafting and persistence of the cyst in the two patients who underwent injection therapy. This review reports one of the largest series of cysts in this location. The results indicate that steroid injection treatment, although useful in other locations, may not be the best option for the management of unicameral bone cysts in the calcaneus. Curettage and bone grafting yielded uniformly good results.

Application of a hyaluronic acid gel after intrauterine surgery may improve spontaneous fertility: a randomized controlled trial in New Zealand White rabbits.

PubMed

Huberlant, Stephanie; Fernandez, Herve; Vieille, Pierre; Khrouf, Mohamed; Ulrich, Daniela; deTayrac, Renaud; Letouzey, Vincent

2015-01-01

Intrauterine adhesions (IUAs) are the most common complication after hysteroscopy in patients of reproductive age. Intra-abdominal anti-adhesion gel reduces the incidence of adhesions, but effects on fertility after uterine surgery are not known. The objective of our work was to evaluate the effect of intrauterine anti-adhesion gel on spontaneous fertility after repeated intrauterine surgery with induced experimental synechiae in the rabbit model. Twenty New Zealand White rabbits underwent a double uterine curettage 10 days apart and were randomized into two groups. Each rabbit served as its own control: one uterine tube was the treatment group (A), the second uterine tube was the control group (B) to avoid bias through other causes of infertility. Group A received a post curettage intrauterine instillation of anti-adhesion gel whereas group B, the control group, underwent curettage without instillation of the gel. After a recovery period, the rabbits were mated. An abdominal ultrasound performed 21 days after mating allowed us to diagnose pregnancy and quantify the number of viable fetuses. There was a significant difference in total fetuses in favor of group A, with an average of 3.7 (range, 0-9) total fetuses per tube against 2.1 (0-7) in group B (p = .04). The number of viable fetuses shows a trend in favor of group A, with an average of 3.4 (0-7) viable fetuses per tube against 1.9 (0-6) viable fetuses per tube in group B (p = .05). The use of immediate postoperative anti-adhesion gel improved fertility in an animal model after intrauterine surgery likely to cause uterine synechiae. This experimental model will permit comparison of different anti-adhesion solutions, including assessment of their tolerance and potential mucosal toxicity on embryonic development.

Comparison between intravenous paracetamol and fentanyl for intraoperative and postoperative pain relief in dilatation and evacuation: Prospective, randomized interventional trial.

PubMed

Ali, Muhammad Asghar; Shamim, Faisal; Chughtai, Shakaib

2015-01-01

Dilatation and Evacuation procedure involves pain, for which pain control measures need to be undertaken. The purpose of this study was to compare paracetamol with fentanyl for pain relief in dilatation and curettage procedures. Sixty female patients were randomly included during the period from March 1, 2012 to February 28, 2013. All patients had received oral midazolam 7.5 mg as a premedication 30 min before procedure in the ward. Group P had received intravenous (IV) paracetamol 15 mg/kg in the waiting area of the operating room 15 min before starting the procedure. Group F had received IV fentanyl 2 ug/kg/min at induction of anesthesia. Pain scores on a numerical rating scale at 5, 15, and 30 min intervals after surgery were recorded. Mild pain was commonly observed in both groups, an insignificant difference between groups. The study demonstrates the usefulness of IV paracetamol which may be as effective as fentanyl in dilation and curettage procedures.

Is curettage needed for uncomplicated incomplete spontaneous abortion?

PubMed

Ballagh, S A; Harris, H A; Demasio, K

1998-11-01

Spontaneous abortion occurs in 15% to 20% of all human pregnancies. Since the late 1800s, the management of incomplete spontaneous abortion has focused on using curettage to empty the uterus as quickly as possible. This practice began to reduce blood loss and infection and has been unquestioned for 4 decades. In today's medical climate, few spontaneous abortions are the resuslt of illegal manipulation, given the availability of legal pregnancy termination. Antibiotics and transfusions are available, should complications arise in conservatively managed cases. Two prospective randomized trials suggest that conservative management may be advantageous for women who have stable vital signs without evidence of infection. They will have fewer perforations and, possibly, fewer infections and uterine synechiae with expectant or medical management. Larger trials should be undertaken to critically assess surgical evacuation compared to medical management, factoring in the psychologic impact of treatment. We believe that medical management will prove to be the most appropriate treatment for uncomplicated spontaneous incomplete abortion in the 21st century.

Effect of Metakaolin on Strength and Efflorescence Quantity of Cement-Based Composites

PubMed Central

Weng, Tsai-Lung; Lin, Wei-Ting; Cheng, An

2013-01-01

This study investigated the basic mechanical and microscopic properties of cement produced with metakaolin and quantified the production of residual white efflorescence. Cement mortar was produced at various replacement ratios of metakaolin (0, 5, 10, 15, 20, and 25% by weight of cement) and exposed to various environments. Compressive strength and efflorescence quantify (using Matrix Laboratory image analysis and the curettage method), scanning electron microscopy, and X-ray diffraction analysis were reported in this study. Specimens with metakaolin as a replacement for Portland cement present higher compressive strength and greater resistance to efflorescence; however, the addition of more than 20% metakaolin has a detrimental effect on strength and efflorescence. This may be explained by the microstructure and hydration products. The quantity of efflorescence determined using MATLAB image analysis is close to the result obtained using the curettage method. The results demonstrate the best effectiveness of replacing Portland cement with metakaolin at a 15% replacement ratio by weight. PMID:23737719

Clinical characteristics and reproductive outcome following hysteroscopic adhesiolysis of patients with intrauterine adhesion--a retrospective study.

PubMed

Liu, Xin; Duan, Hua; Wang, Yongjun

2014-01-01

The authors performed a retrospective clinical analysis of 153 patients with intrauterine ashesion (IUA) who underwent hysteroscopic adhesiolysis. A follow-up office hysteroscopy was performed in all cases after three months. On follow-up hysteroscopy, 22 patients showed reformation of adhesions and required a repeat procedure. The primary risk factor for IUA was uterine curettage associated with pregnancy termination. The follow-up study revealed that the rate of pregnancy after IUA treatment was 51%. The conception rate in women who had reformation of IUA was significantly lower than that of women who had a normal cavity following adhesiolysis. Therefore the authors conclude that prevention is more important than therapy in IUA. Increasing education about avoiding curettage is necessary to reduce the incidence of IUA. Outreach is particularly important for older women with less education. However, hysteroscopic adhesiolysis for IUA is a safe and effective method of choice for restoring menstrual function and fertility.

An Unusual Localization of Intraosseous Schwannoma: The Hamate Bone.

PubMed

Gurkan, Volkan; Sonmez, Cavide; Aralasmak, Ayse; Yildiz, Fatih; Erdogan, Ozgur

2017-01-11

Intraosseous schwannoma of the hamate bone presented in this case is a very rare benign tumor, and its diagnosis combined with clinical, imaging and needle biopsy is important to guide further therapy. The diagnosis of schwannoma of the hamate was proved histologically following its surgical treatment by curettage.

[Osteochondral lesions of the talar dome: surgical treatment in a series of 30 cases].

PubMed

Jarde, O; Trinquier-Lautard, J L; Garate, F; de Lestang, M; Vives, P

2000-10-01

We reviewed 30 cases of osteochondral lesions of the astragalar vault treated surgically. Among the 30 patients, 17 participated in sports activities and 24 had a history of trauma. Mean delay to surgery was 10 months. Treatment included osteochondritis curettage and Pridie perforations. Direct access was used in 11 cases, malleolar osteotomy in 13 and arthroscopy in 6. Cancellous bone grafts were used in 6 cases. Mean follow-up was 3 years 7 months (minimum 2 years). All patients had an arthroscan at last follow-up. Evaluation of post-operative outcome was based on clinical assessment and arthroscan findings. Surgical treatment provided very good results in 75 p. 100 of cases with pain relief and improved walking distance. Our cases pointed out the important contribution of the FOG (Fracture Osteonecrosis Geode) classification to pathogenic and prognostic analysis. The Berndt and Harty classifications were not found to be useful. In case of localized necrosis, we propose arthroscopic perforation curettage. In case of bone loss, a direct cancellous graft may be used.

Suprascapular Nerve Entrapment Caused by Protrusion of an Intraosseous Ganglion of the Glenoid into the Spinoglenoid Notch: A Rare Cause of Posterior Shoulder Pain

PubMed Central

Terabayashi, Nobuo; Nishimoto, Yutaka; Akiyama, Haruhiko

2017-01-01

We describe a case of suprascapular nerve entrapment caused by protrusion of an intraosseous ganglion of the glenoid into the spinoglenoid notch. A 47-year-old man with left shoulder pain developed an intraosseous cyst in the left glenoid, which came into contact with the suprascapular nerve. The area at which the patient experienced spontaneous shoulder pain was innervated by the suprascapular nerve, and 1% xylocaine injection into the spinoglenoid notch under ultrasonographic guidance relieved the pain. Therefore, we concluded that the protrusion of an intraosseous cyst of the glenoid into the spinoglenoid notch was a cause of the pain, and performed curettage. Consequently, the shoulder pain was resolved promptly without suprascapular nerve complications, and the cyst was histologically diagnosed as an intraosseous ganglion. This case demonstrated that the intraosseous ganglion of the glenoid was a benign lesion but could be a cause of suprascapular nerve entrapment syndrome. Curettage is a useful treatment option for a ganglion inside bone and very close to the suprascapular nerve. PMID:28620557

Recurrent GCT of Distal Femur Treated with Resection Arthrodesis with Non-Vascularized Bilateral Fibular Graft and A Custom-Made Interlock Nail.

PubMed

Sanesh, Tuteja; Sachin, Kale; Prasad, Chaudhari; B, Dhar Sanjay

2016-01-01

Giant Cell Tumors commonly occur around the knee joint in the age group of 20-30 years. They are treated with intra-lesional curettage or local resection and limb reconstruction. Management of large bone defects after resection is a challenge and is of ten complicated with non-union of grafts, infection and delayed weight bearing. A 37-year-old male presented with an aggressive recurrent giant cell tumor of the distal femur. He was and was diagnosed with a GCT of the left distal femur 2 years ago for which he was treated with an intralesional curettage and Poly methylmetacrylate implantation. A resection arthrodesis using a bilateral non-vascularised intramedullary fibular graft and a custom made intramedullary nail was performed. The follow-up radiographs showed union at graft-host junction and hypertrophy of the grafted fibula at 2 years post surgery. Non-vascularised fibular graft is an effective alternative for resection arthrodesis with the advantages of a simpler and shorter surgical procedure and without the needs for a microsurgical setup.

Recurrent GCT of Distal Femur Treated with Resection Arthrodesis with Non-Vascularized Bilateral Fibular Graft and A Custom-Made Interlock Nail

PubMed Central

Sanesh, Tuteja; Sachin, Kale; Prasad, Chaudhari; Sanjay, B Dhar

2016-01-01

Introduction: Giant Cell Tumors commonly occur around the knee joint in the age group of 20-30 years. They are treated with intra-lesional curettage or local resection and limb reconstruction. Management of large bone defects after resection is a challenge and is of ten complicated with non-union of grafts, infection and delayed weight bearing. Case Presentation: A 37-year-old male presented with an aggressive recurrent giant cell tumor of the distal femur. He was and was diagnosed with a GCT of the left distal femur 2 years ago for which he was treated with an intralesional curettage and Poly methylmetacrylate implantation. A resection arthrodesis using a bilateral non-vascularised intramedullary fibular graft and a custom made intramedullary nail was performed. The follow-up radiographs showed union at graft-host junction and hypertrophy of the grafted fibula at 2 years post surgery. Conclusion: Non-vascularised fibular graft is an effective alternative for resection arthrodesis with the advantages of a simpler and shorter surgical procedure and without the needs for a microsurgical setup. PMID:28116258

Percutaneous Method of Management of Simple Bone Cyst

PubMed Central

Lakhwani, O. P.

2013-01-01

Introduction. Simple bone cyst or unicameral bone cysts are benign osteolytic lesions seen in metadiaphysis of long bones in growing children. Various treatment modalities with variable outcomes have been described in the literature. The case report illustrates the surgical technique of minimally invasive method of treatment. Case Study. A 14-year-old boy was diagnosed as active simple bone cyst proximal humerus with pathological fracture. The patient was treated by minimally invasive percutaneous curettage with titanium elastic nail (TENS) and allogenic bone grafting mixed with bone marrow under image intensifier guidance. Results. Pathological fracture was healed and allograft filled in the cavity was well taken up. The patient achieved full range of motion with successful outcome. Conclusion. Minimally invasive percutaneous method using elastic intramedullary nail gives benefit of curettage cyst decompression and stabilization of fracture. Allogenic bone graft fills the cavity and healing of lesion by osteointegration. This method may be considered with advantage of minimally invasive technique in treatment of benign cystic lesions of bone, and the level of evidence was therapeutic level V. PMID:23819089

Comparison of microwave ablation, botulinum toxin injection, and liposuction-curettage in the treatment of axillary hyperhidrosis: A systematic review.

PubMed

Nasr, Marwan W; Jabbour, Samer F; Haber, Roger N; Kechichian, Elio G; El Hachem, Lena

2017-02-01

Primary focal axillary hyperhidrosis is a disorder of excessive sweating that can strongly impact quality of life. The objective if this study was to compare microwave ablation (MA), botulinum toxin (BT) injection, and liposuction-curettage (LC) in the treatment of primary axillary hyperhidrosis based on subjective and objective criteria. A systematic review of the literature published in French or English between 1 January 1991 and 1 February 2015 was completed using PubMed and Embase databases. 16 of 775 articles were selected based on relevance and criteria of inclusion and exclusion. The three methods proved to be efficient and safe; however, MA and BT had better results when compared to LC in the short term. Both MA and LC showed longer lasting results when compared to BT. However, in the long term, MA was superior to LC. MA, LC, and BT injections are safe and efficient minimally invasive alternatives for the treatment of axillary hyperhidrosis. Well-designed randomized controlled trials are needed to further compare the efficacy of these techniques.

Transpedicular Curettage and Drainage of Infective Lumbar Spondylodiscitis: Technique and Clinical Results

PubMed Central

Lee, Byung Ho; Lee, Hwan-Mo; Kim, Tae-Hwan; Kim, Hak-Sun; Moon, Eun-Soo; Park, Jin-Oh; Chong, Hyun-Soo

2012-01-01

Background Infective spondylodiscitis usually occurs in patients of older age, immunocompromisation, co-morbidity, and individuals suffering from an overall poor general condition unable to undergo reconstructive anterior and posterior surgeries. Therefore, an alternative, less aggressive surgical method is needed for these select cases of infective spondylodiscitis. This retrospective clinical case series reports our novel surgical technique for the treatment of infective spondylodiscitis. Methods Between January 2005 and July 2011, among 48 patients who were diagnosed with pyogenic lumbar spondylodiscitis or tuberculosis lumbar spondylodiscitis, 10 patients (7 males and 3 females; 68 years and 48 to 78 years, respectively) underwent transpedicular curettage and drainage. The mean postoperative follow-up period was 29 months (range, 7 to 61 months). The pedicle screws were inserted to the adjacent healthy vertebrae in the usual manner. After insertion of pedicle screws, the drainage pedicle holes were made through pedicles of infected vertebra(e) in order to prevent possible seeding of infective emboli to the healthy vertebra, as the same instruments and utensils are used for both pedicle screws and the drainage holes. A minimum of 15,000 mL of sterilized normal saline was used for continuous irrigation through the pedicular pathways until the drained fluid looked clear. Results All patients' symptoms and inflammatory markers significantly improved clinically between postoperative 2 weeks and postoperative 3 months, and they were satisfied with their clinical results. Radiologically, all patients reached the spontaneous fusion between infected vertebrae and 3 patients had the screw pulled-out but they were clinically tolerable. Conclusions We suggest that our method of transpedicular curettage and drainage is a useful technique in regards to the treatment of infectious spondylodiscitic patients, who could not tolerate conventional combined anterior and posterior surgery due to multiple co-morbidities, multiple level infectious lesions and poor general condition. PMID:22949951

Epiphora associated with dacryops in a dog.

PubMed

Grahn, B H; Mason, R A

1995-01-01

A six-month-old basset hound was presented with unilateral right epiphora and medial canthal and maxillary bone swelling. Skull radiographs and dacryocystorhinography revealed a nasal cyst, right nasolacrimal duct dilatation, and obstruction. Laboratory examination of the cyst confirmed the diagnosis of dacryops, a cyst of lacrimal gland origin. The cyst was treated successfully with surgical drainage and curettage.

Post Anesthesia Care Unit Patient Classification System: The Direct Care Nursing Time Component

DTIC Science & Technology

1991-07-18

Removal 1304 Enema - Cleansing 1305 Enema - Retention 1306 Colostomy - Irrigation 1307 Colostomy - Dressing Change 1308 Lavage 1309 Paracentesis 1310...Curettage 1910 Vaginal /Pelvic Ex,.iiination 1911 Urinary Bladder Training 1912 Condom Catheter Application 1913 Peritoneal Dialysis - Initiation 1914...Hypothermia/Hyperthermia Treatment 2101 Oral Medication 2102 Intramuscular Medication 2103 Subcutaneous Medication 2104 Suppository, Rectal/ Vaginal

Malignant transformation of a unicameral bone cyst in a cat.

PubMed

Berger, Björn; Brühschwein, Andreas; Eddicks, Lina; Meyer-Lindenberg, Andrea

2016-04-01

A unicameral bone cyst in the proximal humerus of a 3-year-old Norwegian forest cat was diagnosed by dynamic contrast-enhanced magnetic resonance imaging, surgical exploration, and histopathology. Surgical curettage and incorporation of bone cement led to full recovery. An osteosarcoma developed at the surgical site 17 months later. Thoracic radiographs showed pulmonary lesions consistent with metastasis.

Malignant transformation of a unicameral bone cyst in a cat

PubMed Central

Berger, Björn; Brühschwein, Andreas; Eddicks, Lina; Meyer-Lindenberg, Andrea

2016-01-01

A unicameral bone cyst in the proximal humerus of a 3-year-old Norwegian forest cat was diagnosed by dynamic contrast-enhanced magnetic resonance imaging, surgical exploration, and histopathology. Surgical curettage and incorporation of bone cement led to full recovery. An osteosarcoma developed at the surgical site 17 months later. Thoracic radiographs showed pulmonary lesions consistent with metastasis. PMID:27041754

[Desmoplastic fibroma. Differential diagnosis of a periapical lesion from endodontic failure].

PubMed

Zabalegui, B; Gil, J; Zabalegui, I

1989-01-01

Treatment of endodontically involved teeth requires accurate diagnosis of the clinical pulpal condition to determine the primary cause of pathosis. The case presented shows the differential diagnosis between a desmoplastic fibroma and a failure of a misdiagnosed endodontic treatment. The initial direction of treatment should had never been the endodontic therapy but local surgical curettage of the lesion.

Conservative and timely treatment in retained products of conception: a case report of placenta accreta ritention.

PubMed

Guarino, Antonella; Di Benedetto, Luisa; Assorgi, Chiara; Rocca, Alessandra; Caserta, Donatella

2015-01-01

The term retained products of conception (RPOC) refers to intrauterine tissue that develops after conception and persists after medical and surgical pregnancy termination, miscarriage, and vaginal or cesarean delivery. One of the most important factor risk for RPOC is placenta accreta, defined as "the abnormal adherence, either in whole or in part, of the afterbirth to the underlying uterine wall". We report a case of a 37 years old woman referred to our gynecologic department with irregular vaginal bleeding. On her medical history, she had a cesarean occurred 3 months before. Ultrasonography revealed in the uterine cavity hyperechoic mass, treated with curettage. Two weeks later the curettage, patient complained still vaginal bleeding. On the transvaginal ultrasound, the uterine cavity was occupied again by a hyperechoic mass. She underwent to hysteroscopic resection and histological diagnosis was compatible with placenta accreta residual. In the follow up she had not complications. Early diagnosis, prompt evaluation of bleeding is important for timely treatment and for preventing immediate complications and demolitive approach. A careful follow up is necessary to prevent late consequences. The purpose of this study is to report our experience in timely diagnosis and conservative management.

Unicameral bone cyst of the humeral head: arthroscopic curettage and bone grafting.

PubMed

Randelli, Pietro; Arrigoni, Paolo; Cabitza, Paolo; Denti, Matteo

2009-01-01

Arthroscopic surgery has improved greatly over the past decade. Treatment of various juxta-articular disorders around the shoulder have benefited from endoscopic approaches. Cystic lesions of the shoulder on the scapular side have been treated in this way. This article describes a case of a 29-year-old patient with a unicameral bone cyst on the posterior aspect of the humeral head. Arthroscopic visualization using an accessory posteroinferior portal localized the cyst through the bare area of the humeral head. A cannulated burr was used to create an opening through the cortical wall between the cyst and the joint, and a careful curettage was performed. The cavity was filled with a demineralized bone matrix enriched with autologous blood packed into an arthroscopic cannula and delivered through the accessory portal. The patient reported pain relief immediately postoperatively and at follow-up. This case demonstrates the feasibility of arthroscopic treatment of a simple bone cyst of the humeral head. We believe that the knowledge of the juxta-articular anatomy allows the applications of scope-assisted procedures to be expanded, maximizing the results of a technique that allows a shorter recovery and less painful rehabilitation.

[Adjuvant cryosurgery in the treatment of unicameral bone cysts].

PubMed

Tena-Sanabria, Mario Edgar; Hernández-Hernández, Melissa Jesús; Tena-González, Mario Edgar; Mejía-Aranguré, Juan Manuel

2014-01-01

Multiple treatments have been used for the unicameral bone cyst lesion, such as steroid application, multiple perforations, bone curettages, partial resection and bone grafting. The purpose of this study was to describe the evolution of children with unicameral bone cyst who were treated with cryosurgery as coadjuvant therapy. Cross-sectional descriptive study over the period between January 2001 and December 2006. Twelve patients were studied and treated at the Pediatric Orthopedics Department of the Pediatrics Hospital at the Centro Médico Nacional Siglo XXI. Twelve patients were analyzed; all of them were treated with curettage, cryotherapy and bone grafting. In 7 patients, the lesions were located in the humerus (58.3 %), in 3 in the tibia (25 %), in 1 in the ilio-ischiopubic branch (8.3 %), and in 1 in the clavicle (8.3 %). Follow-up ranged from 12 to 36 months. Bone healing required 2 to 3 months after the surgery; the response was complete in 9 (75 %) patients and partial in 3 (25 %). Function was restored in all cases, without recurrences. Cryosurgery as an adjuvant treatment and autologous or homologous bone grafting prevented local recurrence of unicameral bone cyst lesions, favored bone healing and allowed for a full range of motion functionality without complications.

Giant cell tumor of the spine.

PubMed

Ozaki, Toshifumi; Liljenqvist, Ulf; Halm, Henry; Hillmann, Axel; Gosheger, Georg; Winkelmann, Winfried

2002-08-01

Six patients with giant cell tumor of the spine had surgery between 1981 and 1995. Three lesions were located in the scrum, two lesions were in the thoracic spine, and one lesion was in the lumbar spine. Preoperatively, all patients had local pain and neurologic symptoms. Two patients had cement implanted after curettage or intralesional excision of the sacral tumor; one patient had a local relapse. After the second curettage and cement implantation, the tumor was controlled. One patient with a sacral lesion had marginal excision and spondylodesis; no relapse developed. Two patients with thoracic lesions had planned marginal excision and spondylodesis; the margins finally became intralesional, but no relapse developed. One patient with a lumbar lesion had incomplete removal of the tumor and received postoperative irradiation. At the final followup (median, 69 months), five of six patients were disease-free and one patient died of disease progression. Two of the five surviving patients had pain after standing or neurologic problems. Although some contamination occurred, planning a marginal excision of the lesion seems beneficial for vertebral lesions above the sacrum. Total sacrectomy of a sacral lesion seems to be too invasive when cement implantation can control the lesion.

Pregnancy loss managed by cervical dilatation and curettage increases the risk of spontaneous preterm birth.

PubMed

McCarthy, Fergus P; Khashan, Ali S; North, Robyn A; Rahma, Muna B; Walker, James J; Baker, Philip N; Dekker, Gus; Poston, Lucilla; McCowan, Lesley M E; O'Donoghue, Keelin; Kenny, Louise C

2013-12-01

Do women with a previous miscarriage or termination of pregnancy have an increased risk of spontaneous preterm birth and is this related to previous cervical dilatation and curettage? A single previous pregnancy loss (termination or miscarriage) managed by cervical dilatation and curettage is associated with a greater risk of SpPTB. Miscarriage affects ∼20% of pregnancies and as many as a further 20% of pregnancies undergo termination. We utilized data from 5575 healthy nulliparous women with singleton pregnancies recruited to the Screening for Pregnancy Endpoints (SCOPE) study, a prospective cohort study performed between November 2004 and January 2011. The primary outcome was spontaneous preterm birth (defined as spontaneous preterm labour or preterm premature rupture of membranes (PPROM) resulting in preterm birth <37 weeks' gestation). Secondary outcomes included PPROM, small for gestational age, birthweight, pre-eclampsia and placental abruption. Women with previous pregnancy loss (miscarriage or termination) were compared with those with no previous pregnancy loss. There were 4331 (78%) women who had no previous pregnancy loss, 974 (17.5%) who had one early previous pregnancy loss, 249 (4.5%) who had two and 21 (0.5%) who had three or four losses. Women with two to four previous losses, but not those with a single loss, had an increased risk of spontaneous preterm birth (adjusted OR 2.12; 95% CI 1.55, 2.90) and/or placental abruption (adjusted OR 2.30; 95% CI 1.36, 3.89) compared with those with no previous pregnancy. A single previous miscarriage or termination of pregnancy where the management involved cervical dilatation and curettage was associated with an increased risk of spontaneous preterm birth (adjusted OR 1.64; 95% CI 1.08, 2.50; 6% absolute risk and adjusted OR 1.83; 95% CI 1.35, 2.48; 7% absolute risk, respectively) compared with those with no previous pregnancy losses. This is in contrast with women with a single previous miscarriage or termination managed non-surgically who showed no increase risk (adjusted OR 0.86; 95% CI 0.38, 1.94; 3.4% absolute risk and adjusted OR 0.87; 95% CI 0.69, 1.12; 3.8% absolute risk, respectively). Although every effort was made to record accurate previous pregnancy data, it was not feasible to confirm the history and management of previous pregnancy loss by hospital records. This may have introduced recall bias. This large prospective cohort study of healthy nulliparous women has demonstrated that women with either a previous miscarriage or termination of pregnancy were at increased risk of spontaneous preterm birth if they were managed by procedures involving cervical dilatation and curettage. However, overall, women with a single pregnancy loss did not have an increased risk of having any other of the adverse pregnancy outcomes examined. In contrast, two to four previous pregnancy losses were associated with an increased risk of having a pregnancy complicated by spontaneous preterm birth and/or placental abruption. Research is required to determine whether non-surgical management of miscarriage or termination of pregnancy should be advocated over surgical treatment. New Zealand: New Enterprise Research Fund, Foundation for Research Science and Technology; Health Research Council; Evelyn Bond Fund, Auckland District Health Board Charitable Trust. Australia: Premier's Science and Research Fund, South Australian Government. Ireland: Health Research Board. Leeds: Cerebra Charity, Carmarthen. Manchester: National Health Service NEAT Grant; Manchester Biotechnology and Biological Sciences Research Council; University of Manchester Proof of Concept Funding. King's College London: Guy's and St Thomas' Charity. King's College London and Manchester: Tommy's-The Baby Charity. N/A.

Ultrasound diagnosis and management of acquired uterine enhanced myometrial vascularity/arteriovenous malformations.

PubMed

Timor-Tritsch, Ilan E; Haynes, Meagan Campol; Monteagudo, Ana; Khatib, Nizar; Kovács, Sándor

2016-06-01

Arteriovenous malformation is a short circuit between an organ's arterial and venous circulation. Arteriovenous malformations are classified as congenital and acquired. In the uterus, they may appear after curettage, cesarean delivery, and myomectomy among others. Their clinical feature is usually vaginal bleeding, which may be severe, if curettage is performed in unrecognized cases. Sonographically on 2-dimensional grayscale ultrasound scanning, the pathologic evidence appears as irregular, anechoic, tortuous, tubular structures that show evidence of increased vascularity when color Doppler is applied. Most of the time they resolve spontaneously; however, if left untreated, they may require involved treatments such as uterine artery embolization or hysterectomy. In the past, uterine artery angiography was the gold standard for the diagnosis; however, ultrasound scanning has diagnosed successfully and helped in the clinical management. Recently, arteriovenous malformations have been referred to as enhanced myometrial vascularities. The purpose of this study was to evaluate the role of transvaginal ultrasound scanning in the diagnosis and treatment of acquired enhanced myometrial vascularity/arteriovenous malformations to outline the natural history of conservatively followed vs treated lesions. This was a retrospective study to assess the presentation, treatment, and clinical pictures of patients with uterine Enhanced myometrial vascularity/arteriovenous malformations that were diagnosed with transvaginal ultrasound scanning. We reviewed both (1) ultrasound data (images, measured dimensions, and Doppler blood flow that were defined by its peak systolic velocity and (2) clinical data (age, reproductive status, clinical presentation, inciting event or procedure, surgical history, clinical course, time intervals that included detection to resolution or detection to treatment, and treatment rendered). The diagnostic criteria were "subjective" with a rich vascular network in the myometrium with the use of color Doppler images and "objective" with a high peak systolic velocity of ≥20 cm/sec in the vascular web. Statistical analysis was performed and coded with statistical software where necessary. Twenty-seven patients met the diagnostic criteria of uterine enhanced myometrial vascularity/arteriovenous malformation. Mean age was 31.8 years (range, 18-42 years). Clinical diagnoses of the patients included 10 incomplete abortions, 6 missed abortions, 5 spontaneous complete abortions, 5 cesarean scar pregnancies, and 1 molar pregnancy. Eighty-nine percent of patients had bleeding (n = 24/27), although 1 patient was febrile, and 2 patients were asymptomatic. Recent surgical procedures were performed in 55.5% patients (15/27) that included curettage (n = 10), cesarean deliveries (n = 5), or both (n = 1); 4 patients had a remote history of uterine surgery that included myomectomy. Treatment was varied and included expectant treatment alone in 48% of the patients with serial ultrasound scans and serum human chorionic gonadotropin until resolution (n = 13/27 patients), uterine artery embolization (29.6%; 8/27 patients), methotrexate administration (22.2%; 6/27 patients), hysterectomy (7.4%; 2/27 patients), and curettage (3.7%; 1/27 patients). Three patients required a blood transfusion. Of the 9 patients whose condition required embolization, the conditions of 7 patients resolved after the procedure although 1 patient's condition required operative hysteroscopy and 1 patient's condition required hysterectomy for intractable bleeding. Average peak systolic velocity after embolization in the 9 patients was 85.2 cm/sec (range, 35-170 cm/sec); the average peak systolic velocity of the 16 patients with spontaneous resolution was 58.5 cm/sec (range, 23-90 cm/sec). Acquired enhanced myometrial vascularity/arteriovenous malformations occurred after unsuccessful pregnancies or treatment procedures that included uterine curettage, cesarean delivery, or cesarean scar pregnancy. Triage of patients for expectant treatment vs intervention with uterine artery embolization based on their clinical status, which was supplemented by objective measurements of blood velocity measurement in the arteriovenous malformation, appears to be a good predictor of outcome. Ultrasound evaluation of patients with early pregnancy failure and persistent bleeding should be considered for evaluation of a possible enhanced myometrial vascularity/arteriovenous malformation. Copyright © 2016 Elsevier Inc. All rights reserved.

Surgical management of 2 different presentations of ear canal atresia in dogs

PubMed Central

Béraud, Romain

2012-01-01

A 6-year-old French spaniel and a 14-month-old German shepherd dog were diagnosed with ear canal atresia. Based on presentation, computed tomography, and auditory function evaluation, the first dog underwent excision of the horizontal ear canal and bulla curettage, and the second underwent re-anastomosis of the vertical canal to the external meatus. Both dogs had successful outcomes. PMID:23024390

Endoscopic surgery for young athletes with symptomatic unicameral bone cyst of the calcaneus.

PubMed

Innami, Ken; Takao, Masato; Miyamoto, Wataru; Abe, Satoshi; Nishi, Hideaki; Matsushita, Takashi

2011-03-01

Open curettage with bone graft has been the traditional surgical treatment for symptomatic unicameral calcaneal bone cyst. Endoscopic procedures have recently provided less invasive techniques with shorter postoperative morbidity. The authors' endoscopic procedure is effective for young athletes with symptomatic calcaneal bone cyst. Case series; Level of evidence, 4. Of 16 young athletes with symptomatic calcaneal bone cyst, 13 underwent endoscopic curettage and percutaneous injection of bone substitute under the new method. Three patients were excluded because of short-term follow-up, less than 24 months. For the remaining 10 patients, with a mean preoperative 3-dimensional size of 23 × 31 × 35 mm as calculated by computed tomography, clinical evaluation was made with the American Orthopaedic Foot and Ankle Society Ankle-Hindfoot Scale just before surgery and at the most recent follow-up (mean, 36.2 months; range, 24-51 months), and radiologic assessment was performed at the most recent follow-up, to discover any recurrence or pathologic fracture. Furthermore, the 10 patients-all of whom returned to sports activities-were asked how long it took to return to initial sports activity level after surgery. Mean ankle-hindfoot scale score improved from preoperative 78.7 ± 4.7 points (range, 74-87) to postoperative 98.0 ± 4.2 points (range, 90-100) (P < .001). Pain and functional scores significantly improved after surgery (P < .01 and P < .05, respectively). Radiologic assessment at most recent follow-up revealed no recurrence or pathologic fracture, with retention of injected calcium phosphate cement in all cases. All patients could return to their initial levels of sports activities within 8 weeks after surgery (mean period, 7.1 weeks; range, 4-8 weeks), which was quite early as compared with past reports. Endoscopic curettage and injection of bone substitute appears to be an excellent option for young athletes with symptomatic calcaneal bone cyst for early return to sports activities, because it has the possibility to minimize the risk of postoperative pathologic fracture and local recurrence after early return to initial level of sports activities.

Chondrosarcoma third metacarpal: Diagnosis and management options.

PubMed

Sharma, Vipin; Verma, Lucky; Chander, Bal; Sharma, Seema

2018-01-01

Chondrosarcoma is a rare malignant tumor of cartilage commonly arising in the pelvis, proximal femur, and humerus, but quite uncommon in the small bones of the hand. Although limited surgical procedures such as curettage are mentioned as a management option in low-grade chondrosarcomas, they tend to have a high rate of recurrences. Hence, wide excision is recommended as a treatment option even in low-grade chondrosarcomas of the hand.

Cancerous 'floater': a lesson learned about tissue identity testing, endometrial cancer and microsatellite instability.

PubMed

Bossuyt, Veerle; Buza, Natalia; Ngo, Nhu T; Much, Melissa A; Asis, Maria C; Schwartz, Peter E; Hui, Pei

2013-09-01

A 46-year-old woman presented with endometrial cells on a pap smear and underwent endometrial curettage. The specimen revealed secretory endometrium and a possible endometrial polyp. In addition, a single 4 mm fragment of well-differentiated adenocarcinoma was found. Tissue identity DNA genotyping was performed and the adenocarcinoma tissue fragment showed a drastically different allelic pattern from that of the background endometrium. To confirm tissue contamination, genotyping of three other tumor specimens-probable sources for a contaminant-was performed but failed to identify a match. Without confirmation of contamination, a second endometrial curettage was obtained from the patient, in which similar adenocarcinoma tissue was once again found. Further workup demonstrated that the patient had a microsatellite unstable (MSI) endometrial adenocarcinoma by immunohistochemistry and molecular testing. The patient subsequently underwent staging surgery, which revealed an early-stage, well-differentiated endometrioid adenocarcinoma. This case study illustrates an uncommon, yet important caveat of tissue identity testing by DNA genotyping, where MSI instability can significantly alter the allelic pattern of DNA polymorphisms in the tumor genome, leading to erroneous conclusion regarding the tissue identity. Awareness of this phenomenon is crucial for a molecular pathologist to avoid interpretation errors of tissue identity testing in a cancer diagnostic workup.

Injection of Unicameral Bone Cysts with Bone Marrow Aspirate and Demineralized Bone Matrix Avoids Open Curettage and Bone Grafting in a Retrospective Cohort.

PubMed

Gundle, Kenneth R; Bhatt, Etasha M; Punt, Stephanie E; Bompadre, Viviana; Conrad, Ernest U

2017-01-01

Many treatment options exist for unicameral bone cysts (UBC), without clear evidence of superiority. Meta-analyses have been limited by small numbers of patients in specific anatomic and treatment subgroups. The purpose of this study was to report the outcomes of injecting bone marrow aspirate and demineralized bone matrix (BMA/DBM) for the treatment of proximal humerus UBC. Fifty-one patients with proximal humerus lesions treated by BMA/DBM injection were retrospectively reviewed from a single academic medical center. The mean number of injections performed per patient was 2.14 (range 1-5). Eleven patients underwent only one injection (22%), an additional 19 patients completed treatment after two injections (37%), four patients healed after three injections (8%), and one patient healed after four injections (2%). The cumulative success rate of serial BMA/DBM injections was 22% (11/51), 58% (30/51), 67% (34/51), and 69% (35/51). Eleven patients (22%) ultimately underwent open curettage and bone grafting, and five patients (10%) were treated with injection of calcium phosphate bone substitute. A BMA/DBM injection strategy avoided an open procedure in 78% of patients with a proximal humerus UBC. The majority of patients underwent at least 2 injection treatments. Level IV retrospective cohort study.

Noninvasive treatment choice for an aged down syndrome patient presenting a residual periapical cyst.

PubMed

Sperandio, Felipe Fornias; Carli, Marina Lara de; Guimaräes, Eduardo Pereira; Pereira, Alessandro Antônio Costa; Hanemann, Joäo Adolfo Costa

2014-03-01

This is the first report to illustrate the marsupialization as an effective treatment for a Down Syndrome (DS) patient presenting a residual periapical cyst. These cysts occur within the alveolar ridge, usually at the local site of a previously extracted tooth that did not received proper curettage; usually the surgical excision of a cyst and also the vigorous curettage of a socket is very simple, if not for the fact that mentally disabled patients require rapid and non-stressful procedures. The 54-year-old DS patient represented herein received a minimally invasive marsupialization under local anesthesia. Due to the large extent of the lesion, the acrylic resin drain was maintained for 30 days. Through the following period, a daily irrigation of the cystic cavity with saline solution was carried out to prevent a secondary infection within the cystic cavity. A follow-up of 16 months showed no signs of recurrence. Marsupialization of residual periapical cyst is completely effective and safe, even for a DS patient that is considered to be at an advanced age. Marsupialization poses as a minimally invasive choice for mentally disabled patients, even when presenting advanced ages; treatment success was stated by the easy clinical conduct, uneventful postoperative situation and the lack of recurrence along 16 months of follow-up.

Integrated approach to pain management for a patient with multiple bone metastases of uterine cervical cancer.

PubMed

Qin, De-An; Song, Jie-Fu; Song, Li-Ping; Feng, Gui-Sheng

2018-05-01

Background Pain management for multiple bone metastases is complex and often requires multidisciplinary treatment. We herein describe patient-centered multidisciplinary pain management for metastatic cancer. A 61-year-old woman with multiple bone metastases of uterine cervical cancer developed intractable low back pain. After external beam radiotherapy failed, we performed lumbar spinal intralesional curettage, pedicle screw fixation, and nerve decompression. However, the neuralgia persisted. We then percutaneously injected epirubicin into the intervertebral foramina under computed tomography guidance for L5 dorsal root ganglion destruction. Osteoplasty was performed under C-arm X-ray guidance; however, the sacrum was mistaken for the ilium, and treatment was ineffective. We administered zoledronic acid and strontium-89. The last resort was outpatient implantation of an epidural bupivacaine-morphine infusion system. A visual analog scale (VAS) was used for pain evaluation. Lumbar spinal intralesional curettage and fixation, epirubicin-induced ganglion destruction, and administration of zoledronic acid and strontium-89 decreased her VAS pain score from 7-8 to 3-4. Radiotherapy and nerve decompression and release were ineffective, as was osteoplasty because of the location error. The epidural infusion system decreased the VAS score from 7-8 to 2-3 and was highly efficient. Conclusions Multidisciplinary integrated treatment for metastatic cancer can be effective.

Unicameral bone cyst of the scaphoid: a report of two cases.

PubMed

Javdan, Mohammad; Zarezadeh, Abolghasem; Gaulke, Raulf; Eshaghi, Mohammad Amin; Shemshaki, Hamidreza

2012-08-01

Unicameral bone cysts are benign, fluid-filled lesions that occur mostly in long bones (proximal humerus, 50-60%; femur, 30%) of male children aged 5 to 15 years. Occurrence in the scaphoid of an adult is rare. We report 2 such patients who presented with wrist pain, with and without a history of trauma. Both underwent curettage and bone grafting (harvested from the distal radius) and achieved good functional recovery.

[Reliability of endocervical curettage after conservative treatment of intraepithelial neoplasia of the cervix].

PubMed

Lecointre, L; Akladios, C-Y; Averous, G; Lefebvre, F; Baulon, E; Thoma, V; Fender, M; Baldauf, J-J

2015-02-01

To evaluate the reliability of endocervical curettage (ECC) in patients previously treated for CIN. Retrospective analysis of data from 85 patients between January 1985 and December 2011 who received an ECC during monitoring after treatment of CIN. The reliability of the ECC was evaluated by comparison with the final histological analysis of the surgical specimen or the data for subsequent cyto-colpo-histological follow-up. Patients were referred to colposcopy either within the immediate post-treatment monitoring (n=42), meanly 9.7±5.3 months after treatment, or if cytological abnormalities were detected during long-term monitoring, meanly 78.6±52.4 months after treatment. Colposcopy was unsatisfactory in 75.3% of patients and normal colposcopic findings were found in 80% of patients. A perfect agreement between the ECC and the endocervical final diagnosis was noted in 68 patients (80%). For the diagnosis of severe cervical lesions (CIN 2+) ECC had a sensitivity of 86.2% (68.3-96.1), a specificity of 94.6% (85.1-98.9) and positive and negative predictive values of 61.4% (47.6-74.0) and 93% (83.0-98.1), respectively. The high sensitivity and negative predictive value of ECC for the diagnosis of severe post-therapeutic endocervical lesions avoid iterative treatment without increasing the risk of progression of a lesion to cancer. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

[An evaluation of eight cases of intraosseous lipoma].

PubMed

Sahin, Yilmaz; Dabak, Nevzat; Selçuk, M Bekir; Bariş, Y Sancar

2007-01-01

We retrospectively evaluated patients with intraosseous lipoma. The study included eight patients (5 males, 3 females; mean age 39 years; range 23 to 60 years) who were treated between 1997 and 2005 for intraosseous lipoma. Localizations of the lipomas were the calcaneus in six patients, proximal humerus in one patient, and proximal femur in one patient. The presenting complaints were heel pain in patients with calcaneal involvement, and shoulder pain associated with proximal humeral involvement. In one patient, detection of intraosseous lipoma in the left proximal femur was incidental during examination for right hip pain. According to the Milgram classification, five of the intraosseous lipomas were stage 1, while two calcaneal lesions and one femoral lesion were stage 2. Treatment consisted of excisional biopsy, curettage, and allografting under regional or general anesthesia. The diagnosis was confirmed histopathologically in all cases. The mean follow-up period was 28 months (range 9 to 110 months). Complaints of heel pain and shoulder pain resolved within four and five months, respectively. No infection or skin necrosis occurred at the wound site. No neurovascular complications developed during or after surgery. Radiological consolidation of the implanted bone allografts were complete by a mean of three months (range 2 to 4 months). No pathological fractures or recurrences were encountered. Treatment of intraosseous lipomas with curettage and grafting is effective in relieving pain and preventing possible pathological fractures.

Gingival abscess due to an unusual nail-biting habit: a case report.

PubMed

Sousa, Denise; Pinto, Daniela; Araujo, Rebecca; Rego, Rodrigo Otavio; Moreira-Neto, Jose

2010-03-01

Nail-biting is one of the most frequent deleterious oral habits in children. It can result in systemic diseases or oral traumatic lesion. This report describes a case of gingival abscess in a child due to a fingernail-biting habit. A 5-year, 6-month-old female presented gingival swelling and fistula in the primary maxillary left central and right lateral incisors as an unusual sequelae to the periodontal tissues from fingernail-biting. A periodontal curette was used to remove the fragments and to curette the area. After the curettage, an exudate of blood and pus was drained. Then the area was irrigated with 0.12% chlorhexidine solution; applying finger pressure controlled the secretion. After one week, the patient returned with gingival swelling present in the same teeth. The same curettage procedure was performed. It was suggested that the deleterious habit was related to emotional tension and anxiety behaviors and the patient was referred for psychological treatment. When the patient returned one month later, she was still biting her fingernails, but she had stopped placing fragments into the gingival crevice. No more gingival inflammation or swelling was observed. his paper presents an unusual case report of a gingival abscess due to a fingernail-biting habit in a child, probably related to an emotional condition. The fingernail-biting habit can induce a periodontal traumatic injury yielding a more serious complication such as a gingival abscess.

Injection of Unicameral Bone Cysts with Bone Marrow Aspirate and Demineralized Bone Matrix Avoids Open Curettage and Bone Grafting in a Retrospective Cohort

PubMed Central

Gundle, Kenneth R.; Bhatt, Etasha M.; Punt, Stephanie E.; Bompadre, Viviana; Conrad, Ernest U.

2017-01-01

Background: Many treatment options exist for unicameral bone cysts (UBC), without clear evidence of superiority. Meta-analyses have been limited by small numbers of patients in specific anatomic and treatment subgroups. The purpose of this study was to report the outcomes of injecting bone marrow aspirate and demineralized bone matrix (BMA/DBM) for the treatment of proximal humerus UBC. Methods: Fifty-one patients with proximal humerus lesions treated by BMA/DBM injection were retrospectively reviewed from a single academic medical center. Results: The mean number of injections performed per patient was 2.14 (range 1-5). Eleven patients underwent only one injection (22%), an additional 19 patients completed treatment after two injections (37%), four patients healed after three injections (8%), and one patient healed after four injections (2%). The cumulative success rate of serial BMA/DBM injections was 22% (11/51), 58% (30/51), 67% (34/51), and 69% (35/51). Eleven patients (22%) ultimately underwent open curettage and bone grafting, and five patients (10%) were treated with injection of calcium phosphate bone substitute. Conclusion: A BMA/DBM injection strategy avoided an open procedure in 78% of patients with a proximal humerus UBC. The majority of patients underwent at least 2 injection treatments. Level of Evidence: Level IV retrospective cohort study. PMID:28694887

Hydroxyapatite crystals as a bone graft substitute in benign lytic lesions of bone

PubMed Central

Gupta, Anil Kumar; Kumar, Praganesh; Keshav, Kumar; Singh, Anant

2015-01-01

Background: Bone grafts are required to fill a cavity created after curettage of benign lytic lesions of the bone. To avoid the problems associated at donor site with autologous bone graft, we require allograft or bone graft substitutes. We evaluated the healing of lytic lesions after hydroxyapatite (HA) grafting by serial radiographs. Materials and Methods: Forty cases of benign lytic lesions of bone were managed by simple curettage and grafting using HA blocks. Commercially available HA of bovine origin (Surgiwear Ltd., Shahjahanpur, India) was used for this purpose. Mean duration of followup was 34.8 months (range 12–84 months). Mean patient age was 19.05 years (range 3–55 years). Radiological staging of graft incorporation was done as per criteria of Irwin et al. 2001. Results: In our series, two cases were in stage I. A total of 11 cases were in stage II and 27 were in stage III. Graft incorporation was radiologically complete by 15 months. Clinical recovery was observed before radiological healing. The average time taken to return to preoperative function was 3 months. Recurrence was observed in giant cell tumor (n = 3) and chondromyxoid fibroma (n = 1). There was no incidence of graft rejection, collapse, growth plate disturbances or antigenic response. Conclusions: We conclude that calcium HA is biologically acceptable bone graft substitute in the management of benign lytic lesions of bone. PMID:26806973

A review of techniques of induced abortion.

PubMed

Hepburn, S

1981-04-01

Various techniques are available for inducing abortion. Evacuation of the uterus through the vagina is generally the preferred method in first trimester pregnancies. Dilation of the cervical canal by inserting rod dilators or laminaria tents allows the withdrawal of the fetus. Suction procedures (vacuum aspiration, uterine aspiration, or suction curettage) are possible since the decidua are separable from the basal layer of endometrium. This removal by force does not damage other maternal tissue. A cannula is introduced into the uterine cavity through the dilated cervix and its operator is then connected to a pump by way of a flexible tube which delivers negative pressure of about 600 mm of mercury. When the fetus is withdrawn, the uterus is felt to contract onto the cannula. The average time for this procedure is 5 minutes. Surgical curettage or dilatation and evacuation first dilates the cervical canal and then removes fetal parts and tissue from ovum forceps; a sharp curette does the rest. Anesthesia for these procedures may be general, local, or spinal. The techniques of menstrual regulation is used before pregnancy can be confirmed. However with the advent of the RIA test for the beta subunit of HCG this procedure is rarely indicated. Induction of premature labor is used in the later 1/2 of the second trimester and utilizes prostaglandins. Intraamniobor usually begins within 24 hours. Hysterotomy and hysterectomy are surgical procedures used in abortions.

Retrospective analysis: Conservative treatment of placenta increta with methotrexate.

PubMed

Zhang, Chunhua; Li, Hongyan; Zuo, Changting; Wang, Xietong

2018-05-01

To evaluate the efficacy of conservative treatment with methotrexate against placenta increta by two different routes of administration through retrospective analysis. A total of 54 women diagnosed with placenta increta after vaginal delivery were enrolled in this retrospective study. The participants accepted conservative management with methotrexate through either intravenous injection or local multi-point injection under ultrasound guidance. The treatment was considered effective if no hysterectomy was mandatory during the follow-up period. Out of the 54 cases, 21 patients were treated with methotrexate intravenously (group 1), and 33 patients received local multi-point injection to the placenta increta under ultrasound guidance (group 2). No maternal death occurred. In group 1, 10 patients expelled the placentas spontaneously, 7 patients underwent uterine curettage and 4 patients underwent hysterectomy for uncontrollable post-partum hemorrhage and infection. In group 2, 25 patients expelled placentas spontaneously and 8 patients underwent uterine curettage with no incidence of hysterectomy. The success rate in group 1 and group 2 was 17/21 and 33/33, respectively. The average time of the spontaneous placenta expulsion was 79.13 ± 29.87 days in group 1 and 42.42 ± 31.83 days in group 2. Local multi-point methotrexate injection under ultrasound guidance is a better alternative for patients with placenta increta, especially for preserving fertility. © 2018 Japan Society of Obstetrics and Gynecology.

Recurrent peripheral cemento-ossifying fibroma.

PubMed

Pereira, Treville; Shetty, Subraj; Shetty, Arvind; Pereira, Svylvy

2015-01-01

Peripheral cement-ossifying fibroma (PCOF) is a rare osteogenic neoplasm that ordinarily presents as an epulis-like growth. It frequently occurs in maxillary anterior region in teenagers and young adults. We report a case of PCOF in a 42-year-old male, which was previously surgically excised and recurred after a period of 2 years. PCOF should be considered in the differential diagnosis of reactive hyperplastic lesions originating from gingiva. Hence, early diagnosis with proper surgical excision and aggressive curettage of the adjacent tissues is essential for prevention of recurrence.

Peripheral cemento-ossifying fibroma: Report of a recurrence case.

PubMed

Sah, Kunal; Kale, Alka D; Hallikerimath, Seema; Chandra, Sunira

2012-04-01

Peripheral cemento-ossifying fibroma [PCOF] is a reactive gingival overgrowth occurring frequently in the maxillary anterior region in teenagers and young adults. Here, we report a case of POCF in a 13-year-old male, which was previously surgically excised and had recurred after a period of 9 months. PCOF should be considered in differential diagnosis of such reactive hyperplastic lesions originating from the gingiva. Hence, early diagnosis with proper surgical excision and aggressive curettage of the adjacent tissues are essential for prevention of recurrence.

Estradiol-promoted accumulation of receptor in nuclei of porcine endometrium cells. Immunogold electron microscopy of resting and estradiol-stimulated cells.

PubMed

Sierralta, W D; Jakob, F; Thole, H; Engel, P; Jungblut, P W

1992-01-01

Endometrium was collected by curettage from castrated pigs, either untreated or exposed to estradiol in vivo by intrauterine injection, and processed for electron microscopy. The resin LR Gold was used for embedding, and sections were floated on droplets of 10 nm diameter gold particles, coated with the immunoglobulin-G1 (IgG1) fraction or its Fab2 fragment of a monospecific polyclonal antiserum raised in goats against the C-terminal half of the estradiol receptor. On average, only one gold particle per microns 2 became attached in the cytoplasmic area of untreated cells, whereas four were found over the nuclear area. These figures rose to 2-3/microns 2 and 15-26/microns 2, respectively, within 10 min after exposure to estradiol. The labeling intensities of nuclei in cell clusters and of coprocessed nuclei released from cells ruptured during curettage were identical in all situations. Nuclear pores were frequently tagged after estradiol treatment. The proportions of tagging densities in nuclei of untreated and estradiol-exposed cells corresponded to those of receptor contents measured in extracts of isolated nuclei by ligand binding. This correlation was not seen for the cytoplasmic compartment of untreated cells, the scarce tagging of which is interpreted by hidden antigenic determinants. Our morphological analyses support the conclusions drawn from biochemical data (Sierralta et al., 1992) of an estradiol-promoted translocation of receptor from the cytoplasm into the nucleus.

[Current treatment of postabortion sepsis].

PubMed

Grishchenko, V I; Vorontsov, Iu M; Reznikov, V A

1986-08-01

The results of combined treatment of 83 women (17-43 years old) with septic complications following abortion in a nonhospital setting are reviewed. The group included 9 primigravida and 74 secundigravida. Almost all women had a history of extragenital diseases and 52 had a history of genital tract inflammations. Pregnancy was terminated in the first trimester in 56 and in second trimester in 27. Septic complications (endometritis and adnexitis) developed on day 2-20 after abortion. Of 83 patients, 10 (12%) died in spite of prolonged and unsuccessful treatment. 22 women with diffuse peritonitis and peritoneal abscess underwent surgery (extirpation of the uterus and tubes in 17, supravaginal amputation of the uterus in 1, and opening of the abscess in 4) and 51 underwent curettage of the uterine cavity. Postoperative treatment included antibiotics, administration of plasma substitutes, heparin, correction of electrolyte imbalance, administration of immunostimulants, and transfusion of the autologous blood irradiated with ultraviolet rays. Antibiotic therapy usually consisted of at least 2 drugs in maximum doses (1 antibiotic was given iv). The most frequent combination was penicillin (6-8 g/day) together with aminoglycosides or cephalosporins. Antibiotics were given for 7-10 days. Indications for extirpation of the uterus and tubes included anaerobic septic process in the uterus, dissemination of the infection outside the uterus, renal-hepatic failure, perforation or necrosis of the uterine wall. Instead of peritoneal dialysis, the patients received irrigation of the peritoneal cavity with a mixture of kanamycin, furagin and novocain. All 72 patients survived surgery or curettage and were cured.

Retrospective Analysis of Ossifying Fibroma of Jaw Bones Over a Period of 10 Years with Literature Review.

PubMed

Mohanty, Sujata; Gupta, Sunita; Kumar, Priya; Sriram, K; Gulati, Ujjwal

2014-12-01

The purpose of this retrospective analysis is to document and discuss the features, treatment rendered and result of 25 histologically proven cases of ossifying fibromas of jaw bones operated by a single surgeon over a period of 10 years. The records of ossifying fibroma were obtained from the archives of Oral and Maxillofacial Surgery at Maulana Azad Institute of Dental Sciences (MAIDS) from 2001 to 2011. Only those cases were included in the study where definitive surgery was performed based on clinical, radiological & histopathological features. Twenty-five patients were analyzed with a final diagnosis of ossifying fibroma comprising of 14 males (56 %) and 11 females (44 %). The age range was 11-45 years with a mean of 24.12 years. Mandible was involved in 72 % and maxilla in 28 % cases with a predominance of mandibular posterior [19 (76 %)] cases. The study showed similar findings in regard to clinical, radiographic & histological features of ossifying fibroma as compared to other studies. It also showed that the treatment rendered in the form of eneucleation, curettage or resection of the lesion depending on its stage and extent were adequate, as no recurrence has been reported till date. Enucleation is preferred in small and well demarcated lesions. Curettage should be done in relatively large lesions with ill defined borders, not involving basal bone of mandible or cortical perforation. Resection should be reserved for aggressive and extensive cases with involvement of basal bone or perforation of cortices.

[Essential bone cyst of the calcaneus in children. Report of three cases].

PubMed

Antón Rodrigálvarez, L M; Ortega Medina, L; Cabadas González, M I; Aguilar Rodríguez, L

1998-10-01

The purpose of this study was to analyze the properties of essential bone cyst of the calcaneus in childhood, as well as its evolution, and differences with regard to adults. The cases of children with a diagnosis of essential bone cyst of calcaneus in last sixteen years in the pediatric orthopedic unit of San Carlos Clinic have been reviewed. We evaluated the information regarding the clinical history and the radiological and histological date as well as the therapy result with esteroid intracavity therapy and curettage and bone grafting. The radiologic score was done following Södergard criteria and the posttreatment follow-up with Neer's score. The mean age of the patients was 10.3 years. Two of the patients had recurrent heel pain for more than six months. Treatment consisted in intracavitary esteroid in two cases and curettage and bone grafting in all three cases, in two of the cases because of failure of esteroid therapy and in the other because of an atypical X-ray image. In all cases the histological stady identified the existence of a characteristic membrane conective tissue. The postsurgery follow-up a period of half four years has been satisfactory. The essential bone cyst of the calcaneous is exceptional localization in children, frequently symptomatic and resistant to the esteroid intracavitaria contrary to what happens with the essential bone cyst of other localizations and with the essential bone cyst of the calcaneus in the adults. The recurrent heel pain and atipical X-ray image are surgery indications.

Liquid nitrogen or phenolization for giant cell tumor of bone?: a comparative cohort study of various standard treatments at two tertiary referral centers.

PubMed

van der Heijden, Lizz; van der Geest, Ingrid C M; Schreuder, H W Bart; van de Sande, Michiel A J; Dijkstra, P D Sander

2014-03-05

The rate of recurrence of giant cell tumor of bone is decreased by use of adjuvant treatments such as phenol, liquid nitrogen, or polymethylmethacrylate (PMMA) during curettage. We assessed recurrence and complication rates and functional outcome after curettage with use of phenol and PMMA, liquid nitrogen and PMMA, and liquid nitrogen and bone grafts. We retrospectively compared the relative effectiveness of treatment of giant cell tumors of bone at two tertiary centers with a regional function from 1990 to 2010. The 132 (of 201) patients who met the inclusion criteria had a mean age of thirty-three years (range, eleven to sixty-nine years). Treatment assignment depended purely on the center, with primary treatment consisting of curettage with use of phenol and PMMA (n = 82) at one center and with use of either liquid nitrogen and PMMA (n = 26) or liquid nitrogen and bone grafts (n = 24) at the other center. Recurrence and complication rates were determined, and functional outcome was assessed on the basis of the Musculoskeletal Tumor Society (MSTS) score. The mean duration of follow-up was eight years (range, two to twenty-two years). Recurrence rates were comparable among the groups (28% for phenol and PMMA, 31% for liquid nitrogen and PMMA, and 38% for liquid nitrogen and bone grafts; p = 0.52). Soft-tissue extension increased the recurrence risk (hazard ratio [HR] = 2.1, 95% confidence interval [CI] = 1.1 to 4.0, p = 0.024). The complication rate was 33% after use of liquid nitrogen and bone grafts, 27% after liquid nitrogen and PMMA, and 11% after phenol and PMMA (p = 0.019); complications included osteoarthritis, infection, postoperative fracture, nonunion, transient nerve palsy, and PMMA leakage. The complication risk was increased by the presence of a pathologic fracture (HR = 4.1, 95% CI = 1.7 to 9.5, p = 0.001) and use of liquid nitrogen (HR = 3.9, 95% CI = 1.5 to 10, p = 0.006 for liquid nitrogen and bone grafts; HR = 3.1, 95% CI = 1.1 to 8.6, p = 0.028 for liquid nitrogen and PMMA). The mean MSTS score was 26 (range, 8 to 30) and was comparable among all three groups (p = 0.52). Recurrence rates were comparable for treatment with phenol and PMMA, liquid nitrogen and PMMA, and liquid nitrogen and bone grafts. Complication rates were higher after use of liquid nitrogen. The functional outcome was excellent in all three cohorts.

Six-month recovery needed after dilation and curettage (D and C) for reproductive outcomes in frozen embryo transfer.

PubMed

Ozgur, Kemal; Bulut, Hasan; Berkkanoglu, Murat; Basegmez, Faruk O; Coetzee, Kevin

2018-06-08

In this study, the endometrial developmental and reproductive outcomes of frozen embryo transfers (FETs) which were performed subsequent to miscarriages managed by dilation and curettage (D and C) were investigated. The intracytoplasmic sperm injection (ICSI) blastocyst freeze-all cycles performed between January 2014 and August 2016 were screened for the patients who had undergone their FET (first), miscarriages (>5 < 14 weeks), D and C, and the patients who had undergone their FET (second) (study group; n = 71); and patients who underwent FET (1st), a chemical pregnancy loss (PL) (<5 weeks) and FET (2nd) (reference group; n = 38). The live births (LB; delivery >20 weeks) of FET (2nd) were analysed in two time-interval sub-groups: ≤6 months or >6 months. In the study and reference groups, the median endometrial thickness at the second FET of the ≤6 months sub-groups was found to be significantly reduced. The relative risk for LB was significantly higher (1.65 [0.994-2.723] p = .043) in the >6 months study sub-group, with a lower risk for PL (0.62 [0.268-1.427] p = .329), whereas, there were no significant differences between the reference sub-groups. The management of miscarriage with D and C results in a significant and transient decrease in reproductive function in subsequent FET. Impact Statement What is already known on this subject? Approximately, 15-30% of positive pregnancies in assisted reproductive technology (ART) end in biochemical pregnancy losses (PLs) or miscarriages. Cervical dilation with suction or blunt curettage (D and C), has been the procedure most often used to manage the retained products of conception (RPOC) after miscarriage. Intrauterine surgery has the potential to directly affect reproduction, depending on the endometrial impact. What the results of this study add? The endometrium after D and C surgery may require 6 months to recover normal reproductive function, in terms of both live birth and PL. The extent of the damage to endometrial function is not found to be reflected in the endometrial thickness. What the implications are of these findings for clinical practice and/or further research? Patients who undergo miscarriage after their ART treatment may need to delay further treatment for 6 months to optimise their chances of LB. Alternative miscarriage management procedures need to be investigated; procedures that have lower risks for an adverse reproductive function and allow for shorter time intervals between treatments.

Pseudolipomatosis in Endometrial Specimens Does Not Represent Uterine Perforation.

PubMed

Heller, Alexis

2017-02-01

Specimens of endometrial biopsies can sometimes present with an artifact within blood, composed of optically clear vacuoles mimicking adipose tissue, pseudolipomatosis. This artifact can be mistaken for adipose tissue and lead to an overdiagnosis of uterine perforation. We describe the case of pseudolipomatosis seen within the evacuated products of conception from a missed abortion. Areas of vacuolization in the blood clot mimicked adipose tissue. However, the vacuoles varied in size and did not contain adipocytes. Familiarity with this artifact will lead to avoidance of overdiagnosis of adipose tissue and uterine perforation in curettage specimens.

Large tibial geode, which developed several years after a left medial Oxford unicondylar knee arthroplasty, treated with curettage and bone grafting.

PubMed

Curran, Matthew K; Murray, James R

2018-05-14

Tibial geodes are rare, and usually reported in association with rheumatoid arthritis. This case study reported the rare occurrence of a tibial geode in association with a left unicondylar knee arthroplasty (UKA). The patient, a 55-year-old male, was initially pleased with his UKA, which was performed at another institution. However, just over one year after the operation he began experiencing pain and discomfort. He did not present to the current institution until he was six years after UKA. This pain was movement and weight bearing related, although he still managed to maintain an active lifestyle working as a builder. After several years of follow-up, a computed tomography (CT) scan showed a significant increase in size of the geode. The patient initially did not want to undergo further surgery, as he was self-employed, but it was decided, in conjunction with the patient, that it was time to operate because the stability of the prothesis was in question. Transcortical and retrograde curettage of the geode was performed and one and a half femoral head allografts were used to fill the geode. Follow-up since the operation showed good infilling of the geode and bone remodelling, with resolution of symptoms at 12 months. This case report was the first to report a symptomatic tibial geode in close association with UKA, which did not lead to revision surgery to total knee arthroplasty (TKA), but instead was successfully treated with currettage and bone grafting. Copyright © 2018 Elsevier B.V. All rights reserved.

Determining the best treatment for simple bone cyst: a decision analysis.

PubMed

Lee, Seung Yeol; Chung, Chin Youb; Lee, Kyoung Min; Sung, Ki Hyuk; Won, Sung Hun; Choi, In Ho; Cho, Tae-Joon; Yoo, Won Joon; Yeo, Ji Hyun; Park, Moon Seok

2014-03-01

The treatment of simple bone cysts (SBC) in children varies significantly among physicians. This study examined which procedure is better for the treatment of SBC, using a decision analysis based on current published evidence. A decision tree focused on five treatment modalities of SBC (observation, steroid injection, autologous bone marrow injection, decompression, and curettage with bone graft) were created. Each treatment modality was further branched, according to the presence and severity of complications. The probabilities of all cases were obtained by literature review. A roll back tool was utilized to determine the most preferred treatment modality. One-way sensitivity analysis was performed to determine the threshold value of the treatment modalities. Two-way sensitivity analysis was utilized to examine the joint impact of changes in probabilities of two parameters. The decision model favored autologous bone marrow injection. The expected value of autologous bone marrow injection was 0.9445, while those of observation, steroid injection, decompression, and curettage and bone graft were 0.9318, 0.9400, 0.9395, and 0.9342, respectively. One-way sensitivity analysis showed that autologous bone marrow injection was better than that of decompression for the expected value when the rate of pathologic fracture, or positive symptoms of SBC after autologous bone marrow injection, was lower than 20.4%. In our study, autologous bone marrow injection was found to be the best choice of treatment of SBC. However, the results were sensitive to the rate of pathologic fracture after treatment of SBC. Physicians should consider the possibility of pathologic fracture when they determine a treatment method for SBC.

Clinical experience and perception of abortion: A cross-sectional survey of gynecologists in Japan.

PubMed

Mizuno, Maki

2015-12-01

This study describes aspects of early induced abortion from the experience and perspectives of a sample of gynecologists in Japan. The survey questionnaire data were collected from 343 gynecologists from September to October 2010. Approximately 83% of participants preferred using only dilation and curettage (D&C), and 10.4% used electric vacuum aspiration (EVA). The cost of surgical abortion was not covered by insurance. Most gynecologists used intravenous pain management during abortion. Approximately 50% of the gynecologists were opposed to introducing medical abortion in Japan. Copyright © 2015 Elsevier B.V. All rights reserved.

Amoebic anal fistula: new insight into an old disease.

PubMed

Agrawal, Vivek; Garg, Pankaj Kumar; Jain, Bhupendra Kumar; Mishra, Kiran; Mohanty, Debajyoti

2014-04-01

A 67-year-old gentleman underwent fistulectomy for low trans-sphincteric anal fistula along with curettage for an associated abscess extending proximally for half a centimeter into the intersphincteric plane. The roof of the cavity became clearly visible after satisfactory culmination of the surgical procedure. Histopathological examination of the fistulous tract and the curetted granulation tissue revealed presence of multiple trophozoites of Entamoeba histolytica exhibiting erythrophagocytosis in the background of mixed inflammatory infiltrate. This case report provides the outlook that yields the novel insight into the possible role of Entamoeba histolytica in the pathogenesis and persistence of the fistulous tract.

Nursing Care Hour Standards Study. Part 1. Section B. Patient Classification System Model Development

DTIC Science & Technology

1981-09-01

Measurement/Adult El FI~ [El 1:11] II PIES Form 326e (OT) 1 Novembeti 1978 A-3 sfti= 237 Saline IrrigatioD (Gastric)W uli il 111 Enema: Cleansing Mi...U lIED Dilatation and -Curettage/Assisting Physician ii) El Do~ EI M.1 L or Evacuation Vaginal /Pelvic Examinrations/Assisting Physician ElU L. IE l2...ADMINISTRATION: Oral -QB E ED EE ElE Suppositories Rectal/ Vaginal 1E El El El I ElD Topical MI~II iE Sublingual III ol El El El DIAGNOSTIC TESTS: Bone

Combination of Ultrasonic Decontamination, Soft Tissue Curettage and Submucosal Air Polishing With Povidone-Iodine Application for Non-Surgical Therapy of Peri-Implantitis: 12 Months Clinical Outcomes.

PubMed

Stein, Jamal M; Hammächer, Christian; Said-Yekta Michael, Sareh

2017-09-15

The aim of this study was to evaluate the clinical outcomes of a concept for non-surgical peri-implantitis combining stepwise mechanical debridement measures with adjuvant Povidone-iodine application with and without systemic antibiotics. 45 patients with chronic periodontitis comprising 164 screw-typed implants with peri-implantitis were included. Peri-implantitis was defined as radiographic bone loss of >2 mm, probing pocket depth (PD) ≥5 mm with bleeding on probing (BOP). Stepwise treatment of implants was performed with ultrasonic debridement, soft tissue curettage (STC), glycine powder air polishing (GPAP) and a repeated submucosal application of Povidone-iodine. Teeth with PD >4mm were treated simultaneously according to the same concept except STC. In cases with severe periodontitis (N = 24), amoxicillin and metronidazole (AM) were prescribed for 7 days. After 12 months, implants treated without AM showed significant reductions (p<0.05) of mean PD (1.4 ± 0.7 mm), CAL (1.3 ± 0.8 mm) and BOP (33.4 ± 17.2%). In deep pockets (PD >6mm) changes of mean PD (2.3 ± 1.3 mm), CAL (2.0 ± 1.6 mm) and BOP (44.0 ± 41.7%) were more pronounced. Intake of AM did not significantly influence the changes of these parameters. However, the reduction of implant sites with PD >4 mm and BOP was significantly higher in patients with AM than in those without AM (31.8 ± 12.6% vs. 20.8 ± 14.7%; p<0.05). The combination of ultrasonic debridement, STC and GPAP with adjuvant Povidone-iodine led to significant clinical improvements at implants. Systemic antibiotics had limited effects on the reduction of persisting implant sites with treatment need.

"Right tool," wrong "job": Manual vacuum aspiration, post-abortion care and transnational population politics in Senegal.

PubMed

Suh, Siri

2015-06-01

The "rightness" of a technology for completing a particular task is negotiated by medical professionals, patients, state institutions, manufacturing companies, and non-governmental organizations. This paper shows how certain technologies may challenge the meaning of the "job" they are designed to accomplish. Manual vacuum aspiration (MVA) is a syringe device for uterine evacuation that can be used to treat complications of incomplete abortion, known as post-abortion care (PAC), or to terminate pregnancy. I explore how negotiations over the rightness of MVA as well as PAC unfold at the intersection of national and global reproductive politics during the daily treatment of abortion complications at three hospitals in Senegal, where PAC is permitted but induced abortion is legally prohibited. Although state health authorities have championed MVA as the "preferred" PAC technology, the primary donor for PAC, the United States Agency for International Development, does not support the purchase of abortifacient technologies. I conducted an ethnography of Senegal's PAC program between 2010 and 2011. Data collection methods included interviews with 49 health professionals, observation of PAC treatment and review of abortion records at three hospitals, and a review of transnational literature on MVA and PAC. While MVA was the most frequently employed form of uterine evacuation in hospitals, concerns about off-label MVA practices contributed to the persistence of less effective methods such as dilation and curettage (D&C) and digital curettage. Anxieties about MVA's capacity to induce abortion have constrained its integration into routine obstetric care. This capacity also raises questions about what the "job," PAC, represents in Senegalese hospitals. The prioritization of MVA's security over women's access to the preferred technology reinforces gendered inequalities in health care. Copyright © 2015 Elsevier Ltd. All rights reserved.

Role of dilatation and curettage performed for spontaneous or induced abortion in the etiology of endometrial thinning.

PubMed

Azumaguchi, Atsushi; Henmi, Hirofumi; Ohnishi, Hirofumi; Endo, Toshiaki; Saito, Tsuyoshi

2017-03-01

The aim of this study was to clarify the role of dilatation and curettage (D&C) performed for spontaneous or induced abortion in the etiology of endometrial thinning. This was a retrospective and cross-sectional study of 310 infertile patients from January 2013 through December 2015. Endometrial thickness observed 5-7 days after ovulation in a natural menstrual cycle was correlated with the number of D&C noted in each patient's history. Study 1 was an investigation of patients without D&C (group A: n = 232) and patients with D&C performed for spontaneous abortion (group B: n = 46). Study 2 was an investigation of patients in group A and patients with D&C performed for induced abortion (group C: n = 32). A significant negative correlation (P < 0.01) between endometrial thickness and number of D&C was observed in both studies. The mean endometrial thickness of the patients in group A was 10.9 ± 2.1 mm. The mean endometrial thickness of the patients in group B with one and ≥two D&C was 7.9 ± 2.3 and 6.9 ± 2.9 mm, respectively. The mean endometrial thickness of the patients in group C with one and ≥two D&C was 9.1 ± 2.3 and 7.8 ± 2.0 mm, respectively. There was a tendency toward gradual endometrial thinning following repeated procedures and the number of previous D&C was significantly associated with endometrial thinning (P < 0.001) in both studies. D&C performed for spontaneous or induced abortion may play a causal role in endometrial thinning. © 2017 Japan Society of Obstetrics and Gynecology.

Evaluation of effect of letrozole prior to misoprostol in comparison with misoprostol alone in success rate of induced abortion.

PubMed

Behroozi-Lak, T; Derakhshan-Aydenloo, S; Broomand, F

2018-03-01

Abortion, spontaneous or induced, is a common complication of pregnancy and exploration of available and safe regimens for medical abortion in developing countries seems crucial. The present study was aimed to assess the effect of letrozole in combination with misoprostol in women eligible for legal therapeutic abortion with gestational age ≤14weeks. This clinical randomized trial was conducted on 78 women who were candidate of medical abortion and eligible for legal abortion with gestational age ≤14 weeks that were randomly divided into two groups of case and controls. Case group received daily oral dose of 10mg letrozole for three days followed by vaginal misoprostol. In control group the patients received only vaginal misoprostol. The rate of complete abortion, induction-of-abortion time, and side-effects were assessed. Complete abortion was observed in 30 patients (76.9%) in case group and 9 (23.1%) cases were failed. In control group there was 16 (41.03%) complete abortions and 23 (58.97%) cases were failed to abort. Patients with gestational age of between 6 and 10 weeks did not show significant difference in both groups (P=0.134). Regarding pregnancy remnants there were significant differences between two groups (P=0.034). The time form admission to discharge in case groups were significantly shorter than those in control group (P=0.001). The indication for curettage in case group was significantly less than control group (P=0.001). A 3-day course of letrozole (10mg/daily) followed by misoprostol was associated with a higher complete abortion and lower curettage rates and reduction in time from admission to discharge in women with gestational age ≤14 weeks compared to misoprostol alone. Copyright © 2017 Elsevier Masson SAS. All rights reserved.

Treatment of Unicameral Bone Cysts of the Calcaneus: A Systematic Review.

PubMed

Levy, David M; Gross, Christopher E; Garras, David N

2015-01-01

The calcaneus is the most common tarsal affected by unicameral bone cysts (UBCs); however, the treatment of calcaneal UBCs remains controversial. The purpose of the present systematic review was to evaluate the treatment modalities for calcaneal UBCs. A systematic review was performed using clinical studies of calcaneal UBCs with a minimum of 1 year of follow-up and level I to IV evidence. Ten studies with 171 patients (181 cysts) were selected. Heel pain and radiographic cyst consolidation were the primary outcomes. A series of Z tests were used to compare the outcomes in the nonoperative and operative groups, cannulated screw and bone augmentation groups, and autografting and allografting groups. All patients treated with open curettage and bone augmentation had significant improvements in heel pain (p < .001). Only 1.1% ± 1.0% of the cysts treated conservatively had healed on radiographs compared with 93.0% ± 13.0% of the cysts after surgery (p < .001). A greater percentage of patients treated with bone augmentation had preoperative heel pain and resolution of that pain than did patients treated with cannulated screws (p < .001). Autografting had a significantly greater percentage of radiographic cyst consolidation than did allografting (97.4% ± 11.1% versus 85.1% ± 15.8%, p < .001, Z = 3.5). Objective outcomes data on calcaneal UBCs are relatively sparse. The results of the present review suggest that open curettage with autograft bone augmentation is the most effective procedure. We would encourage future comparative clinical studies to elucidate differences in UBC treatment modalities. Copyright © 2015 American College of Foot and Ankle Surgeons. Published by Elsevier Inc. All rights reserved.

Comparison of three surgical treatment options for unicameral bone cysts in humerus.

PubMed

Mavčič, Blaž; Saraph, Vinay; Gilg, Magdalena M; Bergovec, Marko; Brecelj, Janez; Leithner, Andreas

2018-04-23

Treatment of unicameral bone cysts (UBC) in the humerus with drainage screws is scarcely reported in the literature. The aim of this retrospective study was to compare drainage screws and alternative treatment methods with respect to the number of required surgical procedures to achieve sufficient UBC healing, postoperative fractures/recurrences/complications, and radiological outcome. Medical archives of two tertiary orthopedic referral centers were screened for all patients who were treated surgically for humeral UBC in the period 1991-2015 with a histologically/cytologically confirmed diagnosis. Sex, age, all surgical procedures, fractures, complications, recurrences, and the final radiological outcome were compared between patients treated with drainage screws, elastic intramedullary nails, or curettage with optional grafting. The study included 106 operated patients with a mean age of 10.3 years, with a mean follow-up of 5.7 years. The average number of UBC-related surgical procedures in sex-matched and age-matched treatment groups was 2.7 with drainage screws, 2.8 with intramedullary nails, and 3.5 with curettage/grafting (P=0.54). Intramedullary nails (odds ratio 0.20) and older age (odds ratio for each year 0.83) predicted a lower risk of postoperative UBC recurrence. Patients with drainage screws had the highest UBC recurrence rates and the lowest rates of changed initial treatment method. There was no difference between the treatment groups in the postoperative fracture rate, complications, or the final radiological outcome. UBC treatment in the humerus therefore requires approximately three surgical procedures, irrespective of the treatment modality chosen. Adding an elastic intramedullary nail to a humeral UBC cyst may reduce recurrence risk and prevent further fractures. Level III - therapeutic retrospective comparative study.

Treatment of unicameral bone cyst: systematic review and meta analysis.

PubMed

Kadhim, Muayad; Thacker, Mihir; Kadhim, Amjed; Holmes, Laurens

2014-03-01

Different treatment modalities have been utilized to treat unicameral bone cyst (UBC), but evidence has not been fully described to support one treatment over another and the optimal treatment is controversial. The aim of this quantitative systematic review was to assess the effectiveness of different UBC treatment modalities. We utilized Pubmed to isolate retrospective studies on patients with UBC who received any kind of treatment. The included studies needed to have a minimum sample size of 15 patients, and have provided data on radiographic healing outcome. Sixty-two articles were selected for the meta-analysis from a total of 463 articles. The cumulative sample size was 3,211 patients with 3,217 UBC, and male to female ratio was 2.2:1. The summary or pool estimate of methylprednisolone acetate (MPA) injection resulted in a healing rate of (77.4 %) that was comparable to bone marrow injection (77.9 %). A higher healing rate was observed with MPA injection when inner wall disruption was performed. The pool estimate of bone marrow with demineralized bone matrix injection was high (98.7 %). UBC healing rate after surgical curettage was comparable whether autograft or allograft was utilized (90 %). UBC treatment with flexible intramedullary nails without curettage provided almost 100% healing rate, while continuous decompression with cannulated screws provided 89 % healing rate. Conservative treatment indicated a healing rate of 64.2, 95 % CI (26.7-101.8). Active treatment for UBC provided variable healing rates and the outcomes were favorable relative to conservative treatment. Due to the heterogeneity of the studies and reporting bias, the interpretation of these findings should be handled with caution.

“Right tool,” wrong “job”: Manual vacuum aspiration, post-abortion care and transnational population politics in Senegal

PubMed Central

Suh, Siri

2015-01-01

The “rightness” of a technology for completing a particular task is negotiated by medical professionals, patients, state institutions, manufacturing companies, and non-governmental organizations. This paper shows how certain technologies may challenge the meaning of the “job” they are designed to accomplish. Manual vacuum aspiration (MVA) is a syringe device for uterine evacuation that can be used to treat complications of incomplete abortion, known as post-abortion care (PAC), or to terminate pregnancy. I explore how negotiations over the rightness of MVA as well as PAC unfold at the intersection of national and global reproductive politics during the daily treatment of abortion complications at three hospitals in Senegal, where PAC is permitted but induced abortion is legally prohibited. Although state health authorities have championed MVA as the “preferred” PAC technology, the primary donor for PAC, the United States Agency for International Development, does not support the purchase of abortifacient technologies. I conducted an ethnography of Senegal's PAC program between 2010 and 2011. Data collection methods included interviews with 49 health professionals, observation of PAC treatment and review of abortion records at three hospitals, and a review of transnational literature on MVA and PAC. While MVA was the most frequently employed form of uterine evacuation in hospitals, concerns about off-label MVA practices contributed to the persistence of less effective methods such as dilation and curettage (D&C) and digital curettage. Anxieties about MVA's capacity to induce abortion have constrained its integration into routine obstetric care. This capacity also raises questions about what the “job,” PAC, represents in Senegalese hospitals. The prioritization of MVA's security over women's access to the preferred technology reinforces gendered inequalities in health care. PMID:25948127

Does decompression of odontogenic cysts and cystlike lesions change the histologic diagnosis?

PubMed

Schlieve, Thomas; Miloro, Michael; Kolokythas, Antonia

2014-06-01

The purpose of this study was to report the histopathologic findings after postdecompression definitive treatment of odontogenic cystlike lesions and determine whether the diagnosis was consistent with the pretreatment diagnosis, thereby answering the clinical question: does decompression change the histologic diagnosis? The authors implemented a retrospective cohort study from a sample of patients diagnosed with a benign odontogenic cystlike lesion and who underwent decompression followed by definitive surgery as part of their treatment. The predictor variable was treatment by decompression and the dependent variable was change in histologic diagnosis. Age, gender, and lesion location were included as variables. The χ(2) test was used for statistical analysis of the categorical data and P values less than .05 were considered statistically significant. Twenty-five cysts and cystlike lesions in 25 patients were treated with decompression followed by enucleation and curettage. The mean age was 34 years (range, 13 to 80 yr) and 56% (14) were male patients. Lesions were located in the mandible in 76% (19 of 25) of patients. Postdecompression histologic examination at the time of definitive surgical treatment was consistent with the preoperative biopsy diagnosis in 91% (10 of 11) of keratocystic odontogenic tumors, 67% (2 of 3) of glandular odontogenic cysts, 75% (3 of 4) of dentigerous cysts, and 100% (7 of 7) of cystic ameloblastomas. The histologic diagnosis at time of definitive treatment by enucleation and curettage is consistent with the predecompression diagnosis. Therefore, all lesions should be definitively treated after decompression based on the initial lesion diagnosis, with all patients placed on appropriate follow-up protocols. Copyright © 2014 American Association of Oral and Maxillofacial Surgeons. All rights reserved.

An experience with video-assisted anal fistula treatment (VAAFT) with new insights into the treatment of anal fistulae.

PubMed

Seow-En, I; Seow-Choen, F; Koh, P K

2016-06-01

The aim of this retrospective study was to assess our experience of 41 patients with anal fistulae treated with video-assisted anal fistula treatment (VAAFT). Forty-one consecutive patients with cryptoglandular anal fistulae were included. Patients with low intersphincteric anal fistulae or those with gross perineal abscess were excluded. Eleven (27 %) patients had undergone prior fistula surgery with 5 (12 %) having had three or more previous operations. All patients underwent the diagnostic phase as well as diathermy and curettage of the fistula tracts during VAAFT. Primary healing rate was 70.7 % at a median follow-up of 34 months. Twelve patients recurred or did not heal and underwent a repeat VAAFT procedure utilising various methods of dealing with the internal opening. There was a secondary healing rate of 83 % with two recurrences. Overall, stapling of the internal opening had a 22 % recurrence rate, while anorectal advancement flap had a 75 % failure rate. There was no recurrence seen in six cases after using the over-the-scope-clip (OTSC(®)) system to secure the internal opening. VAAFT is useful in the identification of fistula tracts and enables closure of the internal opening. Adequate closure is essential with the method used to close large or fibrotic internal openings being the determining factor for success or failure. The OTSC system delivered the most consistent result without leaving a substantial perianal wound. Ensuring thorough curettage and drainage of the tract during VAAFT is also important to facilitate healing. We believe that this understanding will bring about a decrease in the high recurrence rates currently seen in many series of anal fistulae.

Dilatation and curettage is more accurate than endometrial aspiration biopsy in early-stage endometrial cancer patients treated with high dose oral progestin and levonorgestrel intrauterine system

PubMed Central

2017-01-01

Objective To determine whether less invasive endometrial (EM) aspiration biopsy is adequately accurate for evaluating treatment outcomes compared to the dilatation and curettage (D&C) biopsy in early-stage endometrial cancer (EC) patients treated with high dose oral progestin and levonorgestrel intrauterine system (LNG-IUS). Methods We conducted a prospective observational study with patients younger than 40 years who were diagnosed with clinical stage IA, The International Federation of Gynecology and Obstetrics grade 1 or 2 endometrioid adenocarcinoma and sought to maintain their fertility. The patients were treated with medroxyprogesterone acetate 500 mg/day and LNG-IUS. Treatment responses were evaluated every 3 months. EM aspiration biopsy was conducted after LNG-IUS removal followed D&C. The tissue samples were histologically compared. The diagnostic concordance rate of the two tests was examined with κ statistics. Results Twenty-eight pairs of EM samples were obtained from five patients. The diagnostic concordance rate of D&C and EM aspiration biopsy was 39.3% (κ value=0.26). Of the seven samples diagnosed as normal with D&C, three (42.8%) were diagnosed as normal by using EM aspiration biopsy. Of the eight samples diagnosed with endometrioid adenocarcinoma by using D&C, three (37.5%) were diagnosed with endometrioid adenocarcinoma by using EM aspiration biopsy. Of the 13 complex EM hyperplasia samples diagnosed with the D&C, five (38.5%) were diagnosed with EM hyperplasia by using EM aspiration biopsy. Of the samples obtained through EM aspiration, 46.4% were insufficient for histological evaluation. Conclusion To evaluate the treatment responses of patients with early-stage EC treated with high dose oral progestin and LNG-IUS, D&C should be conducted after LNG-IUS removal. PMID:27670255

Dilatation and curettage is more accurate than endometrial aspiration biopsy in early-stage endometrial cancer patients treated with high dose oral progestin and levonorgestrel intrauterine system.

PubMed

Kim, Da Hee; Seong, Seok Ju; Kim, Mi Kyoung; Bae, Hyo Sook; Kim, Mi La; Yun, Bo Seong; Jung, Yong Wook; Shim, Jeong Yun

2017-01-01

To determine whether less invasive endometrial (EM) aspiration biopsy is adequately accurate for evaluating treatment outcomes compared to the dilatation and curettage (D&C) biopsy in early-stage endometrial cancer (EC) patients treated with high dose oral progestin and levonorgestrel intrauterine system (LNG-IUS). We conducted a prospective observational study with patients younger than 40 years who were diagnosed with clinical stage IA, The International Federation of Gynecology and Obstetrics grade 1 or 2 endometrioid adenocarcinoma and sought to maintain their fertility. The patients were treated with medroxyprogesterone acetate 500 mg/day and LNG-IUS. Treatment responses were evaluated every 3 months. EM aspiration biopsy was conducted after LNG-IUS removal followed D&C. The tissue samples were histologically compared. The diagnostic concordance rate of the two tests was examined with κ statistics. Twenty-eight pairs of EM samples were obtained from five patients. The diagnostic concordance rate of D&C and EM aspiration biopsy was 39.3% (κ value=0.26). Of the seven samples diagnosed as normal with D&C, three (42.8%) were diagnosed as normal by using EM aspiration biopsy. Of the eight samples diagnosed with endometrioid adenocarcinoma by using D&C, three (37.5%) were diagnosed with endometrioid adenocarcinoma by using EM aspiration biopsy. Of the 13 complex EM hyperplasia samples diagnosed with the D&C, five (38.5%) were diagnosed with EM hyperplasia by using EM aspiration biopsy. Of the samples obtained through EM aspiration, 46.4% were insufficient for histological evaluation. To evaluate the treatment responses of patients with early-stage EC treated with high dose oral progestin and LNG-IUS, D&C should be conducted after LNG-IUS removal.

[Induced abortion using prostaglandin E2 and F2alpha gel].

PubMed

Lippert, T H; Modly, T

1974-01-01

In this study of 20 patients in the 13th-17th week of pregnancy abortion was induced with intrauterine, extraamniotic application of prostaglandins (PG) E2 or F2 in gel form. The gel composition was as follows: 4% tylose MH 300, 2% glycerine, 1% chlorhexidine digluconate, 83% sterile distilled water and 10% PG stock solution. Both PGE2 and PGF2 gels were used. Final concentration was 2.5 mg E2 or 2.5 mg F2 per g of gel. Gel was applied via transcervical, extraamniotic polyethylene catheter every 2-3 hours. Results: PGE2-gel was used in 14 cases. After 3-4 applications both fetus and placenta were expelled. Average dose used was 4.6 mg E2/patient. First contractions started in 30 minutes; induction to expulsion time was 11 hours 35 minutes. F2-gel given to 6 patients resulted in expulsion of the fetus in all cases but placenta needed removal by curettage in 4 patients. Average dose per patient was 17.7 mg of F2; first contractions in 30 minutes, average expulsion time 17 hours 38 minutes. With both PGs there were painful contractions which were controlled with a combination of pentazocine and Valium. PGE2 caused vomiting in 5 patients. No increased bleeding or postabortion infection occurred. Follow-up curettage was done in all patients to ensure removal of all tissues. Overall evaluation of the PG-gels was considered good. PG stability in gel form is good; during 8 months of preservation in sterile aluminum tubes at -25 degrees Celsius no decline in clinical effectiveness was noted. The gel application is less expensive than the slow-injection pump method.

Surgical treatment of tumor-induced osteomalacia: a retrospective review of 40 cases with extremity tumors.

PubMed

Sun, Zhi-jian; Jin, Jin; Qiu, Gui-xing; Gao, Peng; Liu, Yong

2015-02-26

Tumor-induced osteomalacia (TIO) is a rare syndrome typically caused by mesenchymal tumors. It has been shown that complete tumor resection may be curative. However, to our knowledge, there has been no report of a large cohort to exam different surgical approaches. This study was aimed to assess outcomes of different surgical options of patients with tumor-induced osteomalacia at a single institution. Patients with extremity tumors treated in our hospital from January, 2004 to July, 2012 were identified. The minimum follow-up period was 12 months. Patient's demography, tumor location, preoperative preparation, type of surgeries were summarized, and clinical outcomes were recorded. Successful treatment was defined as significant symptom improvement, normal serum phosphorus and significant improvement or normalization of bone mineral density at the last follow-up. Differences between patients with soft tissue tumors and bone tumors were compared. There were 40 (24 male and 16 female) patients identified, with an average age of 44 years. The tumors were isolated in either soft tissue (25 patients) or bone (12 patients) and combined soft tissue and bone invasion was observed in 3 patients. For the primary surgery, tumor resection and tumor curettage were performed. After initial surgical treatment, six patients then received a second surgery. Four patients were found to have malignant tumors base on histopathology. With a minimum follow-up period of 12 months, 80% of patients (32/40) were treated successfully, including 50% of patients (2/4) with malignant tumors. Compared to patients with bone tumor, surgical results were better in patient with soft tissue tumor. Surgical treatment was an effective way for TIO. Other than tumor curettage surgery, tumor resection is the preferred options for these tumors.

Treatment of aneurysmal bone cysts of the pelvis and sacrum.

PubMed

Papagelopoulos, P J; Choudhury, S N; Frassica, F J; Bond, J R; Unni, K K; Sim, F H

2001-11-01

Aneurysmal bone cysts are benign, non-neoplastic, highly vascular bone lesions. The purpose of this study was to describe the prevalence, the clinical presentation, and the recurrence rate of aneurysmal bone cysts of the pelvis and sacrum and to examine the diagnostic and therapeutic options and prognosis for patients with this condition. Forty consecutive patients with an aneurysmal bone cyst of the pelvis and/or sacrum were treated from 1921 to 1996. Their medical records and radiographic and imaging studies were reviewed, and histological sections from the cysts were examined. Seventeen lesions were iliosacral, sixteen were acetabular, and seven were ischiopubic. Seven involved the hip joint, and two involved the sacroiliac joint. All twelve sacral lesions extended to more than one sacral segment and were associated with neurological signs and symptoms. Destructive acetabular lesions were associated with pathological fracture in five patients and with medial migration of the femoral head, hip subluxation, and hip dislocation in one patient each. The mean duration of follow-up was thirteen years (range, three to fifty-three years). Thirty-five patients who were initially treated for a primary lesion had surgical treatment (twenty-one had excision-curettage and fourteen had intralesional excision); two patients also had adjuvant radiation therapy. Of the thirty-five patients, five (14%) had a local recurrence noted less than eighteen months after the operation. Of five patients initially treated for a recurrent lesion, one had a local recurrence. At the latest follow-up examination, all forty patients were disease-free and twenty-eight (70%) were asymptomatic. There were two deep infections. Aneurysmal bone cysts of the pelvis and sacrum are usually aggressive lesions associated with substantial bone destruction, pathological fractures, and local recurrence. Current management recommendations include preoperative selective arterial embolization, excision-curettage, and bone-grafting.

Sacroiliac joint tuberculosis: surgical management by posterior open-window focal debridement and joint fusion.

PubMed

Zhu, Guo; Jiang, Li-Yuan; Yi, Zhang; Ping, Li; Duan, Chun-Yue; Yong, Cao; Liu, Jin-Yang; Hu, Jian-Zhong

2017-11-29

Sacroiliac joint tuberculosis(SJT) is relatively uncommon, but it may cause severe sacroiliac joint destruction and functional disorder. Few studies in the literature have been presented on SJT, reports of surgical treatment for SJT are even fewer. In this study, we retrospectively reviewed surgical management of patients with severe SJT of 3 different types and proposed to reveal the clinical manifestations and features and aim to determine the efficiency and security of such surgical treatment. We reviewed 17 patients with severe SJT of 3 different types who underwent posterior open-window focal debridement and bone graft for joint fusion. Among them,five patients with anterior sacral abscess had anterior abscess curettage before debridement. Two patients with lumbar vertebral tuberculosis received one-stage posterior tuberculous debridement, interbody fusion and instrumentation. Follow-up was performed 36 months (26 to 45 months) using the following parameters: erythrocyte sedimentation rate(ESR), status of joint bony fusion on CT scan, visual analogue scale (VAS) and the Oswestry Disability Index (ODI). Buttock pain and low back pain were progressively relieved with time. 6 months later, pain was not obvious, and ESR resumed to normal levels within 3 months. Solid fusion of the sacroiliac joint occurred within 12 months in all cases. No complications or recurrence occurred. At final follow-up, all patients had no pain or only minimal discomfort over the affected joint and almost complete functional recovery. Posterior open-window focal debridement and joint fusion is an efficient and secure surgical method to treat severe SJT. If there is an abscess in the front of the sacroiliac joint, anterior abscess curettage should be performed as a supplement.

Central giant cell lesion of the jaws: An updated analysis of 2270 cases reported in the literature.

PubMed

Chrcanovic, Bruno Ramos; Gomes, Carolina Cavalieri; Gomez, Ricardo Santiago

2018-05-11

To review all available data published on central giant cell lesion (CGCL) of the jaws into a comprehensive analysis of its clinical/radiological features, with emphasis on the predictive factors associated with its recurrence. An electronic search was undertaken in 5 databases (February/2018), looking for reporting cases of CGCLs. A total of 365 publications were included, comprising 2270 lesions. CGCLs were more prevalent in women and the mandible. Cortical bone perforation occurred in 50% of the cases. Marginal/segmental resection was more often performed in larger lesions, and drug therapy was more frequent in small lesions. Recurrence was reported in 232 of 1316 cases (17.6%). The recurrence rate of the aggressive lesions (22.8%) after surgical treatment was higher than non-aggressive lesions (7.8%). Four of 5 CGCLs showed partial/total regression with pharmacological treatment. Aggressive lesions showed a worse response to corticosteroids than non-aggressive lesions. For the lesions submitted to surgery as the first treatment, curettage, enucleation, or marginal resection in relation to segmental resection, aggressive lesions, cortical bone perforation, and tooth root resorption were associated with increased recurrence rate. Recurrence related to a combination of surgical/pharmacological treatment could not be evaluated due to the variety of protocols. Aggressive CGCLs recur more often than the non-aggressive ones. Despite sometimes showing poor response to corticosteroid injection or surgical curettage, a combination of both treatment strategies should be considered in aggressive cases to reduce morbidities associated with radical surgery. The best protocol to manage aggressive and non-aggressive lesions remains to be determined. © 2018 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Repair of experimental plaque-induced periodontal disease in dogs.

PubMed

Shoukry, M; Ben Ali, L; Abdel Naby, M; Soliman, A

2007-09-01

Forty mongrel dogs were used in this study for induction of periodontal disease by placing subgingival silk ligatures affecting maxillary and mandibular premolar teeth during a 12-month period. Experimental premolar teeth received monthly clinical, radiographic, and histometric/pathologic assessments. The results demonstrated significant increases in scores and values of periodontal disease parameters associated with variable degrees of alveolar bone loss. The experimental maxillary premolar teeth exhibited more severe and rapid rates of periodontal disease compared with mandibular premolar teeth. Histometric analysis showed significant reduction in free and attached gingiva of the experimental teeth. Histopathological examination of buccolingual sections from experimental premolar teeth showed the presence of rete pegs within the sulcular epithelium with acanthosis and erosive changes, widening of the periodontal ligament, and alveolar bone resorption. Various methods for periodontal repair were studied in 194 experimental premolar teeth exhibiting different degrees of periodontal disease. The treatment plan comprised non-surgical (teeth scaling, root planing, and oral hygiene) and surgical methods (closed gingival curettage, modified Widman flap, and reconstructive surgery using autogenous bone marrow graft and canine amniotic membrane). The initial non-surgical treatment resulted in a periodontal recovery rate of 37.6% and was found effective for treatment of early periodontal disease based on resolution of gingivitis and reduction of periodontal probing depths. Surgical treatment by closed gingival curettage to eliminate the diseased pocket lining resulted in a recovery rate of 48.8% and proved effective in substantially reducing deep periodontal pockets. Open root planing following flap elevation resulted in a recovery rate of 85.4% and was effective for deep and refractory periodontal pockets. Autogenous bone graft implantation combined with canine amniotic membrane as a biodegradable membrane was used in 18 premolar teeth and failed to improve advanced furcation defects in most teeth.

Relationship between placenta location and resolution of second trimester placenta previa.

PubMed

Feng, Yun; Li, Xue-Yin; Xiao, Juan; Li, Wei; Liu, Jing; Zeng, Xue; Chen, Xi; Chen, Kai-Yue; Fan, Lei; Chen, Su-Hua

2017-06-01

This prospective study was conducted to assess the rate of resolution of second trimester placenta previa in women with anterior placenta and posterior placenta, and that in women with and without previous cesarean section. In this study, placenta previa was defined as a placenta lying within 20 mm of the internal cervical os or overlapping it. We recruited 183 women diagnosed with previa between 20 +0 weeks and 25 +6 weeks. They were grouped according to their placenta location (anterior or posterior) and history of cesarean section. Comparative analysis was performed on demographic data, resolution rate of previa and pregnancy outcomes between anterior group and posterior group, and on those between cesarean section group and non-cesarean section group. Women with an anterior placenta tended to be advanced in parity (P=0.040) and have increased number of dilatation and curettage (P=0.044). The women in cesarean section group were significantly older (P=0.000) and had more parity (P=0.000), gravidity (P=0.000), and dilatation and curettage (P=0.048) than in non-cesarean section group. Resolution of previa at delivery occurred in 87.43% women in this study. Women with a posterior placenta had a higher rate of resolution (P=0.030), while history of cesarean section made no difference. Gestational age at resolution was earlier in posterior group (P=0.002) and non-cesarean section group (P=0.008) than in anterior group and cesarean section group correspondingly. Placenta location and prior cesarean section did not influence obstetric outcomes and neonatal outcomes. This study indicates that it is more likely to have subsequent resolution of the previa when the placenta is posteriorly located for women who are diagnosed with placenta previa in the second trimester.

The use of hyaluronic and aminocaproic acid in the treatment of alveolar osteitis.

PubMed

Dubovina, Dejan; Mihailović, Branko; Bukumirić, Zoran; Vlahović, Zoran; Miladinović, Milan; Miković, Nikola; Lazić, Zoran

2016-11-01

Alveolar osteitis (AO), also known as “dry socket”, is relatively common post-extraction complication. It probably occurs due to excessive fibrinolytic activity in the coagulum and is characterized by intense pain sensations. The aim of this clinical study was to examine the role of hyaluronic acid and aminocaproic acid in the treatment of AO. The study included 60 patients with the clinical diagnosis of AO. All the patients were divided into two groups of 30 patients each according to the applied non-pharmacological measure: irrigation – irrigation of dry socket with sterile saline; curettage – careful curettage. Both of these groups were further divided into three subgroups regarding the applied treatment (hyaluronic acid; hyaluronic acid + aminocaproic acid; Alvogyl ®, an anesthetic and antiseptic paste), each with 10 patients, according to the following protocol: 0.2 mL of hyaluronic acid in the form of a 0.8% gel; 2 mL of aminocaproic acid and hyaluronic acid; Alvogyl®. During each visit, scheduled for every two days until complete absence of painful sensations, the patients had the therapeutic method repeated as at the first examination. At each control visit the number of present symptoms and signs of AO was recorded, as well as the level of pain (measured with a visual analogue scale). With the use of hyaluronic acid, with or without aminocaproic one, a statistically significantly faster reduction in pain sensations was achieved, along with the reduction in the number of symptoms and signs of AO compared to the use of Alvogyl®. Hyaluronic acid, applied alone or in combination with aminocaproic acid significantly reduces pain sensation, thus it can be successfully used in the treatment of AO.

Accuracy of Endometrial Sampling in Endometrial Carcinoma: A Systematic Review and Meta-analysis.

PubMed

Visser, Nicole C M; Reijnen, Casper; Massuger, Leon F A G; Nagtegaal, Iris D; Bulten, Johan; Pijnenborg, Johanna M A

2017-10-01

To assess the agreement between preoperative endometrial sampling and final diagnosis for tumor grade and subtype in patients with endometrial carcinoma. MEDLINE, EMBASE, ClinicalTrials.gov, and the Cochrane library were searched from inception to January 1, 2017, for studies that compared tumor grade and histologic subtype in preoperative endometrial samples and hysterectomy specimens. In eligible studies, the index test included office endometrial biopsy, hysteroscopic biopsy, or dilatation and curettage; the reference standard was hysterectomy. Outcome measures included tumor grade, histologic subtype, or both. Two independent reviewers assessed the eligibility of the studies. Risk of bias was assessed (Quality Assessment of Diagnostic Accuracy Studies). A total of 45 studies (12,459 patients) met the inclusion criteria. The pooled agreement rate on tumor grade was 0.67 (95% CI 0.60-0.75) and Cohen's κ was 0.45 (95% CI 0.34-0.55). Agreement between hysteroscopic biopsy and final diagnosis was higher (0.89, 95% CI 0.80-0.98) than for dilatation and curettage (0.70, 95% CI 0.60-0.79; P=.02); however, it was not significantly higher than for office endometrial biopsy (0.73, 95% CI 0.60-0.86; P=.08). The lowest agreement rate was found for grade 2 carcinomas (0.61, 95% CI 0.53-0.69). Downgrading was found in 25% and upgrading was found in 21% of the endometrial samples. Agreement on histologic subtypes was 0.95 (95% CI 0.94-0.97) and 0.81 (95% CI 0.69-0.92) for preoperative endometrioid and nonendometrioid carcinomas, respectively. Overall there is only moderate agreement on tumor grade between preoperative endometrial sampling and final diagnosis with the lowest agreement for grade 2 carcinomas.

Recurrence of a Unicameral Bone Cyst in the Femoral Diaphysis.

PubMed

Kim, Hyun Se; Lim, Kyung Sup; Seo, Sung Wook; Jang, Seung Pil; Shim, Jong Sup

2016-12-01

Diaphyseal unicameral bone cysts of the long bone are generally known to originate near the growth plate and migrate from the metaphysis to the diaphysis during skeletal growth. In the case of unicameral bone cysts of diaphyseal origin, recurrence at the same location is extremely rare. We report a case of recurrence of a unicameral bone cyst in the diaphysis of the femur that developed 8 years after treatment with curettage and bone grafting. We performed bone grafting and lengthening of the affected femur with an application of the Ilizarov apparatus over an intramedullary nail to treat the cystic lesion and limb length discrepancy simultaneously.

Continuous decompression of unicameral bone cyst with cannulated screws: a comparative study.

PubMed

Brecelj, Janez; Suhodolcan, Lovro

2007-09-01

We determined the role of mechanical decompression in the resolution of unicameral bone cyst. A total of 69 children with unicameral bone cysts were treated either by (i) open curettage and bone grafting, (ii) steroid injection or (iii) cannulated screw insertion. During a mean follow-up of 69 months (range, 12-58), the cysts were evaluated by radiological criteria. The healing rates in the three groups were 25, 12 and 29% after the first treatment, and a further 50, 19 and 65% after the second. The study has demonstrated the advantages of the decompression technique for unicameral bone cysts over other treatment modalities studied.

Recurrence of a Unicameral Bone Cyst in the Femoral Diaphysis

PubMed Central

Kim, Hyun Se; Lim, Kyung Sup; Seo, Sung Wook; Jang, Seung Pil

2016-01-01

Diaphyseal unicameral bone cysts of the long bone are generally known to originate near the growth plate and migrate from the metaphysis to the diaphysis during skeletal growth. In the case of unicameral bone cysts of diaphyseal origin, recurrence at the same location is extremely rare. We report a case of recurrence of a unicameral bone cyst in the diaphysis of the femur that developed 8 years after treatment with curettage and bone grafting. We performed bone grafting and lengthening of the affected femur with an application of the Ilizarov apparatus over an intramedullary nail to treat the cystic lesion and limb length discrepancy simultaneously. PMID:27904734

Identification of an odontogenic keratocyst and treatment with guided tissue regeneration: case report.

PubMed

O'Neill, Rory; Al-Hezaimi, Khalid

2011-01-01

Odontogenic keratocyst (OKC) is a developmental, noninflammatory chronic cyst that may be unilocular or multilocular. Histologic features of OKC are pathognomonic. A 41-year-old male patient presented for emergency evaluation of a buccal gingival swelling in the area of teeth 34 and 35. Incision and drainage were followed 3 weeks later by surgical curettage and guided tissue regeneration using Puros allograft and resorbable membrane. Biopsy of the excised tissue revealed OKC. At 1-year follow-up, the patient was comfortable and complete resolution of the radiolucent pathology was evident. Periodic examination is required because of the high rate of recurrence of OKC.

Uterine Vascular Lesions

PubMed Central

Vijayakumar, Abhishek; Srinivas, Amruthashree; Chandrashekar, Babitha Moogali; Vijayakumar, Avinash

2013-01-01

Vascular lesions of the uterus are rare; most reported in the literature are arteriovenous malformations (AVMs). Uterine AVMs can be congenital or acquired. In recent years, there has been an increasing number of reports of acquired vascular lesions of the uterus following pregnancy, abortion, cesarean delivery, and curettage. It can be seen from these reports that there is confusion concerning the terminology of uterine vascular lesions. There is also a lack of diagnostic criteria and management guidelines, which has led to an increased number of unnecessary invasive procedures (eg, angiography, uterine artery embolization, hysterectomy for abnormal vaginal bleeding). This article familiarizes readers with various vascular lesions of the uterus and their management. PMID:24340126

Monitoring wound healing by multiphoton tomography/endoscopy

NASA Astrophysics Data System (ADS)

König, Karsten; Weinigel, Martin; Bückle, Rainer; Kaatz, Martin; Hipler, Christina; Zens, Katharina; Schneider, Stefan W.; Huck, Volker

2015-02-01

Certified clinical multiphoton tomographs are employed to perform rapid label-free high-resolution in vivo histology. Novel tomographs include a flexible 360° scan head attached to a mechano-optical arm for autofluorescence and SHG imaging as well as rigid two-photon GRIN microendoscope. Mitochondrial fluorescent NAD(P)H, fluorescent elastin, keratin, and melanin as well as SHG-active collagen can be imaged with submicron resolution in human skin. The system was employed to study the healing of chronic wounds (venous leg ulcer) and acute wounds (curettage of actinic or seborrheic keratosis) on a subcellular level. Furthermore, a flexible sterile foil as interface between wound and focusing optic was tested.

[Clebopride in premedication in ambulatory interventions in general anesthesia].

PubMed

Migliavacca, S; Speranza, R; Cipolla, M; Laveneziana, D

1992-03-01

The authors examine the antiemetic effects of 1 mg clebopride administered iv after surgery, vs a placebo, by making a double blind randomized study on two groups of 40 women comparable by age and weight. The 2 groups of outpatients, admitted for short gynecological surgery, underwent diagnostic uterine curettage. They were anaesthetized with a cocktail of 2.5 mcg/kg fentanyl and 0.25 mg/kg ketamine, on spontaneous respiration. Nausea, vomiting and the other side effects were evaluated 3-6 hours after surgery. Statistically, clebopride proved more effective than placebo against nausea and vomiting (P ranging between 0.05-0.01), with no relevant side effects.

Unusual presentation of localized gingival enlargement associated with a slow-growing odontogenic myxoma

PubMed Central

Miranda Rius, Jaume; Nadal, Alfons; Lahor, Eduard; Mtui, Beatus; Brunet, Lluís

2013-01-01

Unusual presentation of localized gingival enlargement associated with a subjacent tumoural pathology is reported. The patient was a 55-year-old black male, whose chief complaint was a progressive gingival overgrowth for more than ten years, in the buccal area of the anterior left mandible. According to the clinical features and the radiological diagnosis of odontogenic keratocyst, a conservative surgery with enucleation and curettage was performed. Tissue submitted for histopathological analysis rendered the diagnosis of odontogenic myxoma. After 12-month of follow-up, no evidence of recurrence was found. Clinicians should be cautious when facing any gingival enlargement to avoid diagnostic pitfalls and to indicate the appropriate treatment. PMID:23722914

Giant cell tumour 2nd metatarsal-Result with en-bloc excision and autologous fibular grafting.

PubMed

Agarwal, Saurabh; Chawla, Sumit; Agarwal, Sippy; Agarwal, Puneet

2015-12-01

Giant cell tumour (GCT) of the small bones is relatively uncommon tumour. It occurs most commonly in the distal portions of femur and radius and proximal end of tibia. GCT of small bones presents at advanced stages with major bony destruction. These tumours represent more aggressive course; associated with increased local recurrence rates (40%) and metastasis. Various treatment modalities like en-bloc resection, cryosurgery, intralesional curettage with burring/phenolization or bone cement are available. In our case en-bloc resection with reconstruction using nonvascular autogenous fibular strut graft was used in patient of 2nd metatarsal GCT and a favourable functional outcome was observed. Copyright © 2015 Elsevier Ltd. All rights reserved.

[Lung Abscess with Acute Empyema Which Improved after Performing by Video Assissted Thoracic Surgery( Including Pneumonotomy and Lung Abscess Drainage);Report of a Case].

PubMed

Gabe, Atsushi; Nagamine, Naoji

2017-05-01

We herein report the case of a patient demonstrating a lung abscess with acute empyema which improved after performing pnemumonotomy and lung abscess drainage. A 60-year-old male was referred to our hospital to receive treatment for a lung abscess with acute empyema. At surgery, the lung parenchyma was slightly torn with pus leakage. After drainage of lung abscess by enlarging the injured part, curettage in the thoracic cavity and decortication were performed. The postoperative course was uneventful. Direct drainage of an abscess into the thoracic cavity is thought to be a choice for the treatment of lung abscesses.

Combination of ultrasonic decontamination, soft tissue curettage, and submucosal air polishing with povidone-iodine application for non-surgical therapy of peri-implantitis: 12 Month clinical outcomes.

PubMed

Stein, Jamal M; Hammächer, Christian; Michael, Sareh Said-Yekta

2017-12-05

The aim of this study is to evaluate clinical outcomes of a concept for non-surgical peri-implantitis combining stepwise mechanical debridement measures with adjuvant povidone-iodine application with and without systemic antibiotics. Forty-five patients with chronic periodontitis and a total of 164 screw-typed implants with peri-implantitis were included. Peri-implantitis was defined as radiographic bone loss of > 2 mm, probing depth (PD) ≥5 mm with bleeding on probing (BOP). Stepwise treatment of implants was performed with ultrasonic debridement, soft tissue curettage (STC), glycine powder air polishing (GPAP), and a repeated submucosal application of povidone-iodine. Teeth with PD > 4 mm were treated simultaneously according to the same concept except STC. In cases with severe periodontitis (n = 24), amoxicillin and metronidazole (AM) were prescribed for 7 days. After 12 months, implants treated without AM showed significant reductions (P < 0.05) of mean PD (1.4 ± 0.7 mm), clinical attachment level (CAL) (1.3 ± 0.8 mm), and BOP (33.4% ± 17.2%). In deep pockets (PD > 6 mm) changes of mean PD (2.3 ± 1.3 mm), CAL (2.0 ± 1.6 mm), and BOP (44.0% ± 41.7%) were more pronounced. Intake of AM did not significantly influence the changes in these parameters. However, the reduction of implant sites with PD > 4 mm and BOP was significantly higher in patients with AM than in those without AM (31.8% ± 12.6% versus 20.8% ± 14.7%; P < 0.05). The combination of ultrasonic debridement, STC, and GPAP with adjuvant povidone-iodine led to significant clinical improvements at implants. Systemic antibiotics had limited effects on the reduction of persisting implant sites with treatment need. © 2017 American Academy of Periodontology.

Ablative fractional laser enhances MAL-induced PpIX accumulation: Impact of laser channel density, incubation time and drug concentration.

PubMed

Haak, C S; Christiansen, K; Erlendsson, A M; Taudorf, E H; Thaysen-Petersen, D; Wulf, H C; Haedersdal, M

2016-06-01

Pretreatment of skin with ablative fractional laser enhances accumulation of topical provided photosensitizer, but essential information is lacking on the interaction between laser channel densities and pharmacokinetics. Hence our objectives were to investigate how protoporphyrin accumulation was affected by laser densities, incubation time and drug concentration. We conducted the study on the back of healthy male volunteers (n=11). Test areas were pretreated with 2940nm ablative fractional Er:YAG laser, 11.2mJ per laser channel using densities of 1, 2, 5, 10 and 15% (AFL 1-15%). Control areas received pretreatment with curettage or no pretreatment. Methyl aminolevulinate (MAL) was applied under occlusion in concentrations of 0, 80 and 160mg/g. MAL-induced protoporphyrin fluorescence was quantified with a handheld photometer after 0, 30, 60, 120 and 180min incubation. The individual fluorescence intensity reached from the highest density (15%) and longest MAL 160mg/g incubation time (180min) was selected as reference (100%) for other interventional measurements. A low laser density of 1% markedly enhanced fluorescence intensities from 34% to 75% (no pretreatment vs. AFL 1%, MAL 160mg/g, 180min; p<0.001). Furthermore, fluorescence intensities increased substantially by enhancing densities up to 5% (p≤0.0195). Accumulation of protoporphyrins was accelerated by laser exposure. Thus, laser exposure of 5% density and a median incubation time of 80min MAL (range 46-133min) induced fluorescence levels similar to curettage and 180min incubation. Furthermore, MAL 80 and 160mg/g induced similar fluorescence intensities in skin exposed to laser densities of 1, 2 and 5% (p>0.0537, 30-180min). MAL-induced protoporphyrin accumulation is augmented by enhancing AFL densities up to 5%. Further, this model indicates that incubation time as well as drug concentration of MAL may be reduced with laser pretreatment. Copyright © 2016 Elsevier B.V. All rights reserved.

Efficacy of different methods used for dry socket management: A systematic review.

PubMed

Taberner-Vallverdú, Maria; Nazir, Mariam; Sánchez-Garcés, M Ángeles; Gay-Escoda, Cosme

2015-09-01

Dry socket is one of the most common complications occurring after the extraction of a permanent tooth, but in spite of its high incidence there is not an established treatment for this condition. Analyze the efficacy of different methods used in the management of dry socket regarding results of pain's relief and alveolar mucosa healing compared to conventional surgical treatment of curettage and saline irrigation. A Cochrane and PubMed-MEDLINE database search was conducted with the search terms "dry socket", "post-extraction complications", "alvogyl", "alveolar osteitis" and "fibrynolitic alveolitis", individually and next, using the Boolean operator "AND". The inclusion criteria were: clinical studies including at least 10 patients, articles published from 2004 to 2014 written in English. The exclusion criteria were case reports and nonhuman studies. 11 publications were selected from a total of 627. Three of the 11 were excluded after reading the full text. The final review included 8 articles: 3 prospective studies, 2 retrospective studies and 3 clinical trials. They were stratified according to their level of scientific evidence using the SORT criteria (Strenght of Recommendation Taxonomy). All treatments included in the review have the aim to relief patient's pain and promote alveolar mucosa healing in dry socket. Given the heterogeneity of interventions and the type of measurement scale, the results are difficult to compare. Curettage and irrigation should be carried out in dry socket, as well as another therapy such as LLLT, zinc oxide eugenol or plasma rich in growth factors, which are the ones that show better results in pain remission and alveolar mucosa healing. Assessment alveolar bone esposure must be a factor to consider in future research. Taking into account the scientific quality of the articles evaluated, a level B recommendation is given for therapeutic interventions proposed for the treatment of dry socket.

Mid- and long-term clinical results of surgical therapy in unicameral bone cysts.

PubMed

Hagmann, Sébastien; Eichhorn, Florian; Moradi, Babak; Gotterbarm, Tobias; Dreher, Thomas; Lehner, Burkhard; Zeifang, Felix

2011-12-13

Unicameral (or simple) bone cysts (UBC) are benign tumours most often located in long bones of children and adolescents. Pathological fractures are common, and due to high recurrence rates, these lesions remain a challenge to treat. Numerous surgical procedures have been proposed, but there is no general consensus of the ideal treatment. The aim of this investigation therefore was to study the long-term outcome after surgical treatment in UBC. A retrospective analysis of 46 patients surgically treated for UBC was performed for short and mid-term outcome. Clinical and radiological outcome parameters were studied according to a modified Neer classification system. Long-term clinical information was retrieved via a questionnaire at a minimum follow-up of 10 years after surgery. Forty-six patients (17 female, 29 male) with a mean age of 10.0 ± 4.8 years and with histopathologically confirmed diagnosis of UBC were included. Pathological fractures were observed in 21 cases (46%). All patients underwent surgery for UBC (35 patients underwent curettage and bone grafting as a primary therapy, 4 curettage alone, 3 received corticoid instillation and 4 decompression by cannulated screws). Overall recurrence rate after the first surgical treatment was 39% (18/46), second (17.4% of all patients) and third recurrence (4.3%) were frequently observed and were addressed by revision surgery. Recurrence was significantly higher in young and in male patients as well as in active cysts. After a mean of 52 months, 40 out of 46 cysts were considered healed. Prognosis was significantly better when recurrence was observed later than 30 months after therapy. After a mean follow-up of 15.5 ± 6.2 years, 40 patients acknowledged clinically excellent results, while five reported mild and casual pain. Only one patient reported a mild limitation of range of motion. Our results suggest satisfactory overall long-term outcome for the surgical treatment of UBC, although short-and mid-term observation show a considerable rate of recurrence independent of the surgical technique.

The AES total ankle arthroplasty analysis of failures and survivorship at ten years.

PubMed

Di Iorio, Alexandre; Viste, Anthony; Fessy, Michel Henry; Besse, Jean Luc

2017-12-01

AES mobile-bearing total ankle replacement was developed from the Buechel Pappas model. It was withdrawn in 2009, after identification of a higher than expected complication rate. The purpose of the current study was to analyse clinical outcomes, failures and survival of the initial series of 50 AES published in 2009. In this single-centre continuous prospective study (2003-2006), 50 AES prostheses were included. Pre-operative osteoarthritis was mainly post-traumatic (50%) and secondary to instability (36%). All patients were assessed with clinical and radiographic follow-up at six months, one year, two years and every two to three years thereafter. A CT-scan was systematically performed before procedure, and at two years, five years and ten years. At last follow-up, all patients with TAR had a functional (SF 36, AOFAS) and clinical assessment. All complications or surgical events were analysed. The mean follow-up was ten ± two years (range, 9-13). The mean AOFAS score was 75 points (range, 26-100). The mean SF 36 score was 69 points (range, 35-97). There was a significant deterioration in AOFAS score at five years and at last follow-up (p < 0.05). Fifteen TARs underwent reoperation for cyst curettage-graft because of development of periprosthetic lesions. Six of them ended up with prosthesis removal-arthrodesis. At the last follow-up, 14 TARs were removed for arthrodesis. Of the 30 prostheses seen at last follow-up, four are awaiting prosthesis removal-arthrodesis and one for cyst curettage-graft. The ten year survivorships free of any prosthesis removal or arthrodesis and free of any reoperation were 68% (95% CI, 55-85) and 57% (95% CI, 44-74), respectively. Our data suggested a high rate of reoperation. Overall ten year survival was lower than with other designs, particularly due to cyst lesions. Level IV, prospective case series.

Treatment of a Simple Bone Cyst Using a Cannulated Hydroxyapatite Pin

PubMed Central

Shirai, Toshiharu; Tsuchiya, Hiroyuki; Terauchi, Ryu; Tsuchida, Shinji; Mizoshiri, Naoki; Ikoma, Kazuya; Fujiwara, Hiroyoshi; Miwa, Shinji; Kimura, Hiroaki; Takeuchi, Akihiko; Hayashi, Katsuhiro; Yamamoto, Norio; Kubo, Toshikazu

2015-01-01

Abstract Simple bone cysts (SBCs) are benign bone tumors. However, the treatment of SBCs remains controversial because of their healing rate and the invasiveness of surgery. The purpose of the present study was to evaluate the treatment of SBCs using a cannulated hydroxyapatite (HA) pin. A total of 43 patients (35 males, 8 females; mean age 12.1 years; age range, 5–22 years) with SBCs were treated with continuous decompression by inserting ceramic HA pins between 1989 and 2014. The SBCs were located in the calcaneus in 23, the humerus in 15, the femur in 3, and the pelvis in 2 cases. In all patients, minimal fenestration of the cyst wall and curettage and multiple drilling in the cyst wall were performed, followed by insertion of the HA pin. The mean follow-up period was 26.6 months. Operating time, healing period, risk factors for recurrence, and the cure rate were evaluated. Healing was achieved without intervention in 38 patients after a mean of 6.4 months. Two patients had persistent small residual cysts, which had no changes after 1 year at the latest follow-up. There were 5 patients with recurrences (humerus 4, femur 1), who were cured by curettage and artificial bone grafting. The final healing rate by cannulation only using an HA pin was 88.2%. On Fisher exact test, age, site of SBCs, and distance from the physis were found to be significantly associated with SBC recurrence (P < 0.05). In the present study, cannulation using an HA pin for SBCs was found to be a useful technique, particularly for calcaneal cysts, because it is a minimally invasive procedure with a high cure rate. In patients <10 years, involvement of the humerus and contact with the growth plate were significant risk factors for SBC recurrence. PMID:26107670

Giant geode at the olecranon in the rheumatoid elbow--two case reports.

PubMed

Nakagawa, Natsuko; Abe, Shuji; Saegusa, Yasuhiro; Kimura, Hiroshi; Imura, Shigeaki; Nishibayashi, Yasuro; Yoshiya, Sinichi

2004-08-01

A single giant geode at the olecranon in a patient with rheumatoid arthritis (RA) is relatively rare, and may cause diagnostic difficulties or cause a spontaneous pathological fracture owing to weakness of the cortical bone associated with osteoporosis. We report two cases of patients presenting with single giant geodes at the olecranon. In one case we performed an open reduction and internal fixation with bone grafting for a pathological fracture due to the geode. In the other case we performed curettage of the geode with bone grafting to prevent a pathological fracture, and a synovectomy of the elbow. We suggest that the presence of a giant geode at the olecranon may necessitate surgical intervention to prevent the occurrence of a spontaneous pathological fracture.

Congenital peripheral ameloblastic fibroma with intraosseous involvement in a 2-week-old infant: A case report with review of literature.

PubMed

Langer, Sabina; Choudhury, Monisha; Agarwal, Savita; Mehra, Parvesh

2015-01-01

Ameloblastic fibroma is a rare, slow-growing benign mixed odontogenic tumor. It constitutes 2% of odontogenic tumors and is reported to occur at an age ranging from 6 months to 42 years. The youngest being a 7-week-old infant. We report a case of peripheral ameloblastic fibroma in a 2-week-old infant. The lesion presented since birth. It involved the maxilla with an extraosseous component involving the gingiva. A more or less conservative surgical approach of enucleation and curettage of the lesion was done under general anesthesia, trying to conserve the adjacent tooth buds. Only a few cases of congenital peripheral ameloblastic fibroma have been reported so far.

Case report: unicameral bone cysts in a young patient with acquired generalized lipodystrophy.

PubMed

Gregory, James M; Arkader, Alexandre; Bokhari, Aqiba; Bothari, Aqiba; Dormans, John P

2010-05-01

We report the case of a 13-year-old boy with bilateral distal femoral unicameral bone cysts (UBCs) associated with acquired generalized lipodystrophy. As opposed to congenital generalized lipodystrophy, cystic bone lesions in acquired generalized lipodystrophy are rare. After radiographic and histologic confirmation of the UBCs, we performed percutaneous intramedullary decompression, curettage, and grafting. UBCs can be an important manifestation of acquired generalized lipodystrophy. Cystic bone lesions appear to be less common in acquired generalized lipodystrophy than in congenital generalized lipodystrophy, and intramedullary adipose tissue loss may be a predisposing factor for the development of bone lesions in patients with acquired generalized lipodystrophy. When evaluating a patient with lipodystrophy, doctors should recognize the clinical course may include the development of UBCs.

Elevated β-hCG associated with aggressive Osteoblastoma.

PubMed

Morris, Carol D; Hameed, Meera R; Agaram, Narasimhan P; Hwang, Sinchun

2017-09-01

We present a unique case of an aggressive scapular osteoblastoma that produced β-hCG as a paraneoplastic manifestation in a 20-year-old woman. Serum β-hCG was found to be elevated during presurgical workup and consequently delayed surgical resection of the increasingly painful tumor because of suspected pregnancy. The paraneoplastic production of β-hCG was later proven by positive immunohistochemical stain of β-hCG in a curettage specimen and normalization of β-hCG levels after surgical resection of the aggressive osteoblastoma. Production of beta-human chorionic gonadotropin (β-hCG) has been reported in several carcinomas and sarcomas but, to our knowledge, it has not been reported in osteoblastoma in the English-language literature.

A residual granuloma in association with a dental implant.

PubMed

McCracken, Michael S; Chavali, Ramakiran V; Al-Naief, Nasser Said; Eleazer, Paul D

2012-04-01

At times, dental implants are placed into sites with a history of periapical pathology. Sometimes the infection is active, and other times the tooth may have been extracted years before implant placement. In either case, the possibility exists for long-term residual cysts or infections that can negatively impact the prognosis of the implant. In this case report, an implant is placed into a healed mandibular ridge several months after extraction of the tooth. A radiolucency was noted on routine radiographic examination 2 years later. Surgical inspection and histology revealed a periapical granuloma with acute and chronic inflammatory cells. After surgical curettage of the site, the patient healed without complication. Implants may develop apical pathology as a result of a preexisting long-term residual infection.

Traumatic bone cyst suggestive of a chronic periapical abscess: a case report.

PubMed

Kahler, Bill

2011-08-01

Traumatic bone cysts can mimic the signs and symptoms of an endodontic lesion. This case reports on a 19-year-old male patient who was referred for endodontic assessment of a symptomatic tooth with a gingival swelling and a draining sinus at the furcation of a mandibular second molar. Radiographically, a periradicular radiolucency is evident. A prior history of trauma as well as removal of the wisdom teeth was determined. After careful diagnosis unnecessary endodontic intervention was avoided. Surgical exploration, curettage and the generation of a blood clot resulted in healing at the 6 month review appointment. The tooth remained responsive to pulp sensibility testing at that time. © 2010 The Author. Australian Endodontic Journal © 2010 Australian Society of Endodontology.

Treatment options for actinic keratoses.

PubMed

McIntyre, William J; Downs, Michael R; Bedwell, Sondra A

2007-09-01

Actinic keratoses are rough, scaly lesions that commonly occur on sun-exposed areas of the skin. The prevalence of the condition increases with age. Actinic keratoses are thought to be carcinomas in situ, which can progress to squamous cell carcinomas. The decision to treat can be based on cosmetic reasons; symptom relief; or, most importantly, the prevention of malignancy and metastasis. Treatment options include ablative (destructive) therapies such as cryosurgery, curettage with electrosurgery, and photodynamic therapy. Topical therapies are used in patients with multiple lesions. Fluorouracil has been the traditional topical treatment for actinic keratoses, although imiquimod 5% cream and diclofenac 3% gel are effective alternative therapies. There are too few controlled trials comparing treatment modalities for physicians to make sound, evidence-based treatment decisions.

Placenta Accreta and Total Placenta Previa in the 19th Week of Pregnancy

PubMed Central

Findeklee, S.; Costa, S. D.

2015-01-01

Placentation disorders are the result of impaired embedding of the placenta in the endometrium. The prevalence of these disorders is estimated to be around 0.3 %. A history of previous prior uterine surgery (especially cesarean section and curettage) is the most common risk factor. Impaired placentation is differentiated into deep placental attachment; marginal, partial and total placenta previa; and placenta accreta, increta and percreta. Treatment depends on the severity of presentation and ranges from expectant management to emergency hysterectomy. In most cases, preterm termination of pregnancy is necessary. We report here on the case of a 39-year-old woman with placenta accreta and total placenta previa who underwent hysterectomy in the 19th week of pregnancy. PMID:26366004

Ruptured uterus in pregnancy: a Canadian hospital's experience.

PubMed Central

Fedorkow, D M; Nimrod, C A; Taylor, P J

1987-01-01

Between 1966 and 1985, 15 cases of complete rupture of the uterus in pregnancy were identified among 52,854 deliveries at Foothills Provincial General Hospital, Calgary, for an incidence rate of 0.3 per 1000 deliveries. Previous cesarean section (in seven patients) was not the only predisposing factor: a history of dilatation and curettage (in two patients) or laparoscopy (in one) were also implicated. Long, obstructed labour did not appear to be a factor. Rupture also occurred in patients at low risk. The most frequent immediate complication was hypotension, in five patients. The rupture site was repaired in 11 of the patients; the other 4 underwent hysterectomy. Close surveillance and prompt intervention are the keys to good fetal and maternal outcome. PMID:3594331

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

Joja, Ikuo; Asakawa, Mari; Motoyama, Kazumi

Uterine cirsoid aneurysm is uncommon. It is important to make a diagnosis of this disease preoperatively, because repeated curettages may induce life-threatening massive genital bleeding. We present a case of a 51-year-old woman with uterine cirsoid aneurysm in whom MRI and MRA were very useful for the preoperative diagnosis. The radiologic appearances on ultrasonography, CT, conventional SE MRI, MRA, dynamic MRI, and pelvic angiography are presented. Conventional SE T1-weighted and T2-weighted images demonstrated multiple flow voids in the uterus and bilateral adnexal regions. MRA demonstrated a cluster of distinct, tortuous, and coiled vascular channels in the pelvis. MRA could obtainmore » images almost equal to angiography and was considered to be an excellent noninvasive imaging technique for the diagnosis of uterine cirsoid aneurysm. 28 refs., 7 figs« less

Endoscopic Pubic Symphysectomy for Athletic Osteitis Pubis

PubMed Central

Matsuda, Dean K.; Sehgal, Bantoo; Matsuda, Nicole A.

2015-01-01

Osteitis pubis is a common form of athletic pubalgia associated with femoroacetabular impingement. Endoscopic pubic symphysectomy was developed as a less invasive option than open surgical curettage for recalcitrant osteitis pubis. This technical note demonstrates the use of the anterior and suprapubic portals in the supine lithotomy position for endoscopic burr resection of pubic symphyseal fibrocartilage and hyaline endplates. Key steps include use of the suprapubic portal for burr resection of the posteroinferior symphysis and preservation of the posterior and arcuate ligaments. Endoscopic pubic symphysectomy is a minimally invasive bone-conserving surgery that retains stability and may be useful in the treatment of recalcitrant osteitis pubis or osteoarthritis. It nicely complements arthroscopic surgery for femoroacetabular impingement and may find broader application in this group of co-affected athletes. PMID:26258039

Endoscopic Pubic Symphysectomy for Athletic Osteitis Pubis.

PubMed

Matsuda, Dean K; Sehgal, Bantoo; Matsuda, Nicole A

2015-06-01

Osteitis pubis is a common form of athletic pubalgia associated with femoroacetabular impingement. Endoscopic pubic symphysectomy was developed as a less invasive option than open surgical curettage for recalcitrant osteitis pubis. This technical note demonstrates the use of the anterior and suprapubic portals in the supine lithotomy position for endoscopic burr resection of pubic symphyseal fibrocartilage and hyaline endplates. Key steps include use of the suprapubic portal for burr resection of the posteroinferior symphysis and preservation of the posterior and arcuate ligaments. Endoscopic pubic symphysectomy is a minimally invasive bone-conserving surgery that retains stability and may be useful in the treatment of recalcitrant osteitis pubis or osteoarthritis. It nicely complements arthroscopic surgery for femoroacetabular impingement and may find broader application in this group of co-affected athletes.

Treatment of a unicameral bone cyst in a dog using a customized titanium device.

PubMed

Nojiri, Ayami; Akiyoshi, Hideo; Ohashi, Fumihito; Ijiri, Atsuki; Sawase, Osamu; Matsushita, Tomiharu; Takemoto, Mitsuru; Fujibayashi, Shunsuke; Nakamura, Takashi; Yamaguchi, Tsutomu

2015-01-01

A 4-year-old Shih-Tzu, referred for an enlarged left carpus, was diagnosed with a unicameral bone cyst. A customized titanium device was inserted into cystic lesion and fixed by titanium screws. Sufficient strength of the affected bone with the device inserted to maintain limb function was established after resection of contents of cystic lesion. There was no deterioration of the lesion of bone cyst, and acceptable function of the affected limb with no clinical signs of lameness was maintained during 36 months follow-up. The results of this study demonstrated that bone cyst curettage and use of a customized titanium device could provide an effective alternative treatment of huge lesion of unicameral bone cysts with the intent of preventing pathologic fractures.

Case Report: Unicameral Bone Cysts in a Young Patient with Acquired Generalized Lipodystrophy

PubMed Central

Gregory, James M.; Arkader, Alexandre; Bothari, Aqiba

2009-01-01

We report the case of a 13-year-old boy with bilateral distal femoral unicameral bone cysts (UBCs) associated with acquired generalized lipodystrophy. As opposed to congenital generalized lipodystrophy, cystic bone lesions in acquired generalized lipodystrophy are rare. After radiographic and histologic confirmation of the UBCs, we performed percutaneous intramedullary decompression, curettage, and grafting. UBCs can be an important manifestation of acquired generalized lipodystrophy. Cystic bone lesions appear to be less common in acquired generalized lipodystrophy than in congenital generalized lipodystrophy, and intramedullary adipose tissue loss may be a predisposing factor for the development of bone lesions in patients with acquired generalized lipodystrophy. When evaluating a patient with lipodystrophy, doctors should recognize the clinical course may include the development of UBCs. PMID:19924491

Treatment of a unicameral bone cyst in a dog using a customized titanium device

PubMed Central

NOJIRI, Ayami; AKIYOSHI, Hideo; OHASHI, Fumihito; IJIRI, Atsuki; SAWASE, Osamu; MATSUSHITA, Tomiharu; TAKEMOTO, Mitsuru; FUJIBAYASHI, Shunsuke; NAKAMURA, Takashi; YAMAGUCHI, Tsutomu

2014-01-01

ABSTRACT A 4-year-old Shih-Tzu, referred for an enlarged left carpus, was diagnosed with a unicameral bone cyst. A customized titanium device was inserted into cystic lesion and fixed by titanium screws. Sufficient strength of the affected bone with the device inserted to maintain limb function was established after resection of contents of cystic lesion. There was no deterioration of the lesion of bone cyst, and acceptable function of the affected limb with no clinical signs of lameness was maintained during 36 months follow-up. The results of this study demonstrated that bone cyst curettage and use of a customized titanium device could provide an effective alternative treatment of huge lesion of unicameral bone cysts with the intent of preventing pathologic fractures. PMID:25319515

Basal Cell Carcinoma

PubMed Central

Lanoue, Julien

2016-01-01

Basal cell carcinoma is the most commonly occurring cancer in the world and overall incidence is still on the rise. While typically a slow-growing tumor for which metastases is rare, basal cell carcinoma can be locally destructive and disfiguring. Given the vast prevalence of this disease, there is a significant overall burden on patient well-being and quality of life. The current mainstay of basal cell carcinoma treatment involves surgical modalities, such as electrodessication and curettage, excision, cryosurgery, and Mohs micrographic surgery. Such methods are typically reserved for localized basal cell carcinoma and offer high five-year cure rates, but come with the risk of functional impairment, disfigurement, and scarring. Here, the authors review the evidence and indications for nonsurgical treatment modalities in cases where surgery is impractical, contraindicated, or simply not desired by the patient. PMID:27386043

Ruptured ectopic pregnancy with contralateral adnexal torsion after spontaneous conception.

PubMed

DiLuigi, Andrea J; Maier, Donald B; Benadiva, Claudio A

2008-11-01

To describe a case of ruptured ectopic pregnancy and contralateral adnexal torsion after spontaneous conception. Case report. Tertiary university medical center. A 23-year-old multiparous female with severe bilateral pelvic pain and a positive pregnancy test. Operative laparoscopy with detorsion of left adnexa, drainage of left ovarian hemorrhagic corpus luteum cyst, right salpingectomy, and dilation and curettage. Laparoscopy revealed a 5 cm hemorrhagic corpus luteum cyst of the left ovary, torsion of the left ovary and fallopian tube, and a ruptured right ampullary ectopic pregnancy. Normal perfusion of left ovary and fallopian tube after detorsion, resolution of left ovarian hemorrhagic corpus luteum cyst, patent left fallopian tube with chromopertubation, and successful removal of ectopic pregnancy. This is a unique case of adnexal torsion and contralateral ectopic pregnancy occurring after spontaneous conception.

Conservative Management of Central Cemento-Ossifying Fibroma.

PubMed

Gomes-Ferreira, Pedro Henrique Silva; Carrasco, Leandro Carlos; de Oliveira, Danila; Pereira, Járede Carvalho; Alcalde, Luis Fernando Azambuja; Faverani, Leonardo Perez

2017-01-01

Central cemento-ossifying fibroma is characterized by the combined production of osteoid and cementoid tissue. Radiographically, this lesion is presented as an outlined cortical and variable radiopaque spots, also can be present complete radiolucent or different degrees of radiopacity. The recommended treatment is curettage or enucleation, and the recurrence rate is less than 5%. Considering that surgical treatment is invasive, mainly in large lesions, this study aims to report a patient in whom conservative treatment was carried out by involving the preservation of teeth, with a long-term follow-up. A 48-year-old black female patient, diagnosed with central cemento-ossifying fibroma in mandible, treated conservatively and a 2 years of follow-up. It was concluded that the conservative treatment with a long term of follow-up for maintaining teeth was satisfactory.

[Long-term follow-up of cemento-osseous dysplasia: a contralateral recurrence before radiotherapy].

PubMed

Khonsari, R H; Corre, P; Bouguila, J; Piot, B

2011-02-01

Cemento-osseous dysplasia is a benign fibro-osseous lesion of the jaws. Its complications are very rare. A panoramic x-ray was made to complete the pre-radiotherapy oral assessment of a 71-year-old female patient presenting with lung adenocarcinoma. This revealed a periapical fibro-osseous lesion on tooth n° 46. She had presented with a similar lesion on tooth n° 36, 16 years before. This had been treated by extraction and alveolar curettage. No surgical treatment was suggested for this recurrence on tooth n° 46. The diagnosis of focal cemento-osseous dysplasia is usually made on radiological and clinical data. The risk for transition to a florid form is unknown. Exeresis surgery before radiotherapy is discussed. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Sequelae of ventral rhinotomy in dogs and cats with inflammatory and neoplastic nasal pathology: a retrospective study.

PubMed Central

Holmberg, D L

1996-01-01

The medical records of 58 patients that had undergone ventral rhinotomies were reviewed to determine the long-term outcome and sequelae of this procedure. The signalment, history, and postoperative survival of these patients were found to be similar to other reports in the literature. The deaths of 2 cats immediately postoperatively were attributed to the use of carotid artery tourniquets. Postoperative complications included 1 oronasal fistula, and a persistent mucopurulent or serous discharge in 76% of the patients that had a primary rhinitis before surgery. Ventral rhinotomy was useful as a diagnostic modality for the removal of foreign material and the curettage of focal lesions, and it may be useful in the palliation of nasal tumors in cats. PMID:8853882

Comparison of three different adenoidectomy techniques in children - has the conventional technique been surpassed?

PubMed

Ferreira, Mayra Soares; Mangussi-Gomes, João; Ximendes, Roberta; Evangelista, Anne Rosso; Miranda, Eloá Lumi; Garcia, Leonardo Bomediano; Stamm, Aldo C

2018-01-01

Pharyngeal tonsil hyperplasia is the most frequent cause of nasal obstruction and chronic mouth breathing during childhood. Adenoidectomy is the procedure of choice for the resolution of these symptoms. It is not yet known, however, whether the conventional technique ("blind curettage") has been surpassed by more modern adenoidectomy techniques (video-assisted, with the aid of instruments). This study aimed to compare the conventional adenoidectomy technique with two other emerging techniques, performed in a reference otorhinolaryngology center. This is a prospective and observational study of 33 children submitted to adenoidectomy using 3 different techniques that were followed up for a period of 3 months after surgery. The patients were divided into 3 different groups, according to the adenoidectomy technique: Group A (conventional technique - "blind curettage"); Group B (video-assisted adenoidectomy with microdebrider); Group C (video-assisted adenoidectomy with radiofrequency - Coblation ® ). The surgical time of each procedure was measured, being considered from the moment of insertion of the mouth gag until complete hemostasis was achieved. The questionnaire for quality of life OSA-18 was applied to all caregivers on the day of the surgery and 30-90 days after the procedure. Postoperative complications were also analyzed. For the entire patient sample, there was an improvement in quality of life after the surgery (p < 0.05). When analyzing the evolution of OSA-18 index, all groups showed statistically significant improvement, for all assessed domains. There were no statistically significant differences between the 3 techniques assessed for quality of life improvement after the surgery (p > 0.05). Regarding the duration of the procedure, the conventional technique showed the shortest surgical time when compared to the others (p < 0.05). No postoperative complications were noted, for any patient. The adenoidectomy resulted in improvement of quality of life, and there were no major postoperative complications, for all operated children, regardless of the technique used. The conventional technique was faster when compared to the more modern adenoidectomy techniques. Copyright © 2017 Elsevier B.V. All rights reserved.

The use of engineered biomaterial Bone Plexur M® in benign epiphyseal tumors: our experience at 20 months of follow-up.

PubMed

Zoccali, C; Anelli, V; Chichierchia, G; Erba, F; Biagini, R

2014-01-01

The objective is to reconstruct the subchondral bone after curettage of benign tumors located in the epiphysis, a relevant topic in oncological orthopedics. Several bones substituted are commercially available, yet none of these are suitably moldable to repair or be placed in the bone defect; although autologous bone for little defects and homologous for bigger defects are still considered the standard in reconstruction, we verify the ability to adapt and support articular cartilage through the application of Plexur M (Registered Trademark), a newly engineered biomaterial bone. In the present study, we enrolled the first ten consecutive cases referred to our department, where patients were affected by a benign epiphyseal tumor destroying the subchondral bone through to the articular cartilage. Every patient underwent curettage of the disease, apposition of a newly engineered biomaterial bone and filling with homologous morselized bone. The quality of reconstruction was evaluated by two surgeons and by a radiologist based on the achievement of surgical objectives and comparing pre and postoperative imaging. In seven out of eight cases of lesions located in the lower limbs the quality of reconstruction was considered good, restoring an adequate support to the articular cartilage. The quality of the remaining case was considered poor probably due to the extent of the spread of the disease, which destroyed the entire proximal tibial epiphysis. In the two cases where the disease was located in the upper limbs, the Plexur M application restored support to the articular cartilage sufficiently well. However, in the case of a giant cell tumor of the distal radial epiphysis there was a slight reabsorption of the morselized homologous bone. Our series suggest that Plexur M should be considered a valid option for orthopedic surgeons in restoring adequate mechanical support to the articular cartilage; nevertheless, considering its high cost, its use might be reserved to selected cases until further studies can verify the integration process, the effects on the survival of the articular cartilage and on the prevention of premature osteoarthritis.

The accuracy of endometrial sampling in women with postmenopausal bleeding: a systematic review and meta-analysis.

PubMed

van Hanegem, Nehalennia; Prins, Marileen M C; Bongers, Marlies Y; Opmeer, Brent C; Sahota, Daljit Singh; Mol, Ben Willem J; Timmermans, Anne

2016-02-01

Postmenopausal bleeding (PMB) can be the first sign of endometrial cancer. In case of thickened endometrium, endometrial sampling is often used in these women. In this systematic review, we studied the accuracy of endometrial sampling for the diagnoses of endometrial cancer, atypical hyperplasia and endometrial disease (endometrial pathology, including benign polyps). We systematically searched the literature for studies comparing the results of endometrial sampling in women with postmenopausal bleeding with two different reference standards: blind dilatation and curettage (D&C) and hysteroscopy with histology. We assessed the quality of the detected studies by the QUADAS-2 tool. For each included study, we calculated the fraction of women in whom endometrial sampling failed. Furthermore, we extracted numbers of cases of endometrial cancer, atypical hyperplasia and endometrial disease that were identified or missed by endometrial sampling. We detected 12 studies reporting on 1029 women with postmenopausal bleeding: five studies with dilatation and curettage (D&C) and seven studies with hysteroscopy as a reference test. The weighted sensitivity of endometrial sampling with D&C as a reference for the diagnosis of endometrial cancer was 100% (range 100-100%) and 92% (71-100) for the diagnosis of atypical hyperplasia. Only one study reported sensitivity for endometrial disease, which was 76%. When hysteroscopy was used as a reference, weighted sensitivities of endometrial sampling were 90% (range 50-100), 82% (range 56-94) and 39% (21-69) for the diagnosis of endometrial cancer, atypical hyperplasia and endometrial disease, respectively. For all diagnosis studied and the reference test used, specificity was 98-100%. The weighted failure rate of endometrial sampling was 11% (range 1-53%), while insufficient samples were found in 31% (range 7-76%). In these women with insufficient or failed samples, an endometrial (pre) cancer was found in 7% (range 0-18%). In women with postmenopausal bleeding, the sensitivity of endometrial sampling to detect endometrial cancer and especially atypical hyperplasia and endometrial disease, including endometrial polyps, is lower than previously thought. Therefore, further diagnostic work-up for focal pathology is warranted, after a benign result of endometrial sampling. Copyright © 2015. Published by Elsevier Ireland Ltd.

Treatment of unicameral bone cyst: surgical technique.

PubMed

Hou, Hsien-Yang; Wu, Karl; Wang, Chen-Ti; Chang, Shun-Min; Lin, Wei-Hsin; Yang, Rong-Sen

2011-03-01

There is a variety of treatment modalities for unicameral bone cysts, with variable outcomes reported in the literature. Although good initial outcomes have been reported, the success rate has often changed with longer-term follow-up. We introduce a novel, minimally invasive treatment method and compare its clinical outcomes with those of other methods of treatment of this lesion. From February 1994 to April 2008, forty patients with a unicameral bone cyst were treated with one of four techniques: serial percutaneous steroid and autogenous bone-marrow injection (Group 1, nine patients); open curettage and grafting with a calcium sulfate bone substitute either without instrumentation (Group 2, twelve patients) or with internal instrumentation (Group 3, seven patients); or minimally invasive curettage, ethanol cauterization, disruption of the cystic boundary, insertion of a synthetic calcium sulfate bone-graft substitute, and placement of a cannulated screw to provide drainage (Group 4, twelve patients). Success was defined as radiographic evidence of a healed cyst or of a healed cyst with some defect according to the modified Neer classification, and failure was defined as a persistent or recurrent cyst that needed additional treatment. Patients who sustained a fracture during treatment were also considered to have had a failure. The outcome parameters included the radiographically determined healing rate, the time to solid union, and the total number of procedures needed. The follow-up time ranged from eighteen to eighty-four months. Group-4 patients had the highest radiographically determined healing rate. Healing was seen in eleven of the twelve patients in that group compared with three of the nine in Group 1, eight of the twelve in Group 2, and six of the seven in Group 3. Group-4 patients also had the shortest mean time to union: 3.7 ± 2.3 months compared with 23.4 ± 14.9, 12.2 ± 8.5, and 6.6 ± 4.3 months in Groups 1, 2, and 3, respectively. This new minimally invasive method achieved a favorable outcome, with a higher radiographically determined healing rate and a shorter time to union. Thus, it can be considered an option for initial treatment of unicameral bone cysts.

Mid- and long-term clinical results of surgical therapy in unicameral bone cysts

PubMed Central

2011-01-01

Background Unicameral (or simple) bone cysts (UBC) are benign tumours most often located in long bones of children and adolescents. Pathological fractures are common, and due to high recurrence rates, these lesions remain a challenge to treat. Numerous surgical procedures have been proposed, but there is no general consensus of the ideal treatment. The aim of this investigation therefore was to study the long-term outcome after surgical treatment in UBC. Methods A retrospective analysis of 46 patients surgically treated for UBC was performed for short and mid-term outcome. Clinical and radiological outcome parameters were studied according to a modified Neer classification system. Long-term clinical information was retrieved via a questionnaire at a minimum follow-up of 10 years after surgery. Results Forty-six patients (17 female, 29 male) with a mean age of 10.0 ± 4.8 years and with histopathologically confirmed diagnosis of UBC were included. Pathological fractures were observed in 21 cases (46%). All patients underwent surgery for UBC (35 patients underwent curettage and bone grafting as a primary therapy, 4 curettage alone, 3 received corticoid instillation and 4 decompression by cannulated screws). Overall recurrence rate after the first surgical treatment was 39% (18/46), second (17.4% of all patients) and third recurrence (4.3%) were frequently observed and were addressed by revision surgery. Recurrence was significantly higher in young and in male patients as well as in active cysts. After a mean of 52 months, 40 out of 46 cysts were considered healed. Prognosis was significantly better when recurrence was observed later than 30 months after therapy. After a mean follow-up of 15.5 ± 6.2 years, 40 patients acknowledged clinically excellent results, while five reported mild and casual pain. Only one patient reported a mild limitation of range of motion. Conclusions Our results suggest satisfactory overall long-term outcome for the surgical treatment of UBC, although short-and mid-term observation show a considerable rate of recurrence independent of the surgical technique. PMID:22165900

Treatment of unicameral bone cyst: a comparative study of selected techniques.

PubMed

Hou, Hsien-Yang; Wu, Karl; Wang, Chen-Ti; Chang, Shun-Min; Lin, Wei-Hsin; Yang, Rong-Sen

2010-04-01

There is a variety of treatment modalities for unicameral bone cysts, with variable outcomes reported in the literature. Although good initial outcomes have been reported, the success rate has often changed with longer-term follow-up. We introduce a novel, minimally invasive treatment method and compare its clinical outcomes with those of other methods of treatment of this lesion. From February 1994 to April 2008, forty patients with a unicameral bone cyst were treated with one of four techniques: serial percutaneous steroid and autogenous bone-marrow injection (Group 1, nine patients); open curettage and grafting with a calcium sulfate bone substitute either without instrumentation (Group 2, twelve patients) or with internal instrumentation (Group 3, seven patients); or minimally invasive curettage, ethanol cauterization, disruption of the cystic boundary, insertion of a synthetic calcium sulfate bone-graft substitute, and placement of a cannulated screw to provide drainage (Group 4, twelve patients). Success was defined as radiographic evidence of a healed cyst or of a healed cyst with some defect according to the modified Neer classification, and failure was defined as a persistent or recurrent cyst that needed additional treatment. Patients who sustained a fracture during treatment were also considered to have had a failure. The outcome parameters included the radiographically determined healing rate, the time to solid union, and the total number of procedures needed. The follow-up time ranged from eighteen to eighty-four months. Group-4 patients had the highest radiographically determined healing rate. Healing was seen in eleven of the twelve patients in that group compared with three of the nine in Group 1, eight of the twelve in Group 2, and six of the seven in Group 3. Group-4 patients also had the shortest mean time to union: 3.7 +/- 2.3 months compared with 23.4 +/- 14.9, 12.2 +/- 8.5, and 6.6 +/- 4.3 months in Groups 1, 2, and 3, respectively. This new minimally invasive method achieved a favorable outcome, with a higher radiographically determined healing rate and a shorter time to union. Thus, it can be considered an option for initial treatment of unicameral bone cysts.

Postabortion Care: 20 Years of Strong Evidence on Emergency Treatment, Family Planning, and Other Programming Components

PubMed Central

Huber, Douglas; Curtis, Carolyn; Irani, Laili; Pappa, Sara; Arrington, Lauren

2016-01-01

ABSTRACT Worldwide 75 million women need postabortion care (PAC) services each year following safe or unsafe induced abortions and miscarriages. We reviewed more than 550 studies on PAC published between 1994 and 2013 in the peer-reviewed and gray literature, covering emergency treatment, postabortion family planning, organization of services, and related topics that impact practices and health outcomes, particularly in the Global South. In this article, we present findings from studies with strong evidence that have major implications for programs and practice. For example, vacuum aspiration reduced morbidity, costs, and time in comparison to sharp curettage. Misoprostol 400 mcg sublingually or 600 mcg orally achieved 89% to 99% complete evacuation rates within 2 weeks in multiple studies and was comparable in effectiveness, safety, and acceptability to manual vacuum aspiration. Misoprostol was safely introduced in several PAC programs through mid-level providers, extending services to secondary hospitals and primary health centers. In multiple studies, postabortion family planning uptake before discharge increased by 30–70 percentage points within 1–3 years of strengthening postabortion family planning services; in some cases, increases up to 60 percentage points in 4 months were achieved. Immediate postabortion contraceptive acceptance increased on average from 32% before the interventions to 69% post-intervention. Several studies found that women receiving immediate postabortion intrauterine devices and implants had fewer unintended pregnancies and repeat abortions than those who were offered delayed insertions. Postabortion family planning is endorsed by the professional organizations of obstetricians/gynecologists, midwives, and nurses as a standard of practice; major donors agree, and governments should be encouraged to provide universal access to postabortion family planning. Important program recommendations include offering all postabortion women family planning counseling and services before leaving the facility, especially because fertility returns rapidly (within 2 to 3 weeks); postabortion family planning services can be quickly replicated to multiple sites with high acceptance rates. Voluntary family planning uptake by method should always be monitored to document program and provider performance. In addition, vacuum aspiration and misoprostol should replace sharp curettage to treat incomplete abortion for women who meet eligibility criteria. PMID:27571343

[Risk factors of peripartum hysterectomy in placenta previa: a retrospective study of 3 840 cases].

PubMed

Lyu, B; Chen, M; Liu, X X

2016-07-25

To investigate the risk factors of peripartum hysterectomy in placenta previa through retrospective study of 3 840 placenta previa cases. The clinical data of 3 840 patients with placenta previa who delivered in West China Second University Hospital between Jan 2005 and June 2014 were analyzed retrospectively. The relationship of certain factors and peripartum hysterectomy was analyzed, including maternal age, residence place, parity, prior curettage, prior cesarean section, twin or multiple pregnancy, antenatal vaginal bleeding, type of placenta previa, suspected placenta accreta, antenatal level of hemoglobin and gestational age at delivery. The prevalence of placenta previa was 4.84%(3 840/79 304)in West China Second University Hospital during the study period, and the incidence of preipartum hysterectomy in patients with placenta previa was 2.76%(106/3 840). One-factor analysis demonstrated that residence place, parity, times of prior curettage, prior cesarean section, prenatal vaginal bleeding, anterior placenta, type of placenta previa, placenta accreta, antenatal anemia and gestational age at delivery were potential risk factors for peripartum hysterectomy(P<0.01). Variables with P<0.1 in one-factor analysis were introduced to multi-factor logistic regression analysis, which suggested that one prior cesarean section(OR=12.9,95% CI:6.3-26.3), two or more prior cesarean sections(OR=14.4, 95%CI:3.9-53.2), anterior placenta(OR=4.8, 95%CI:2.1-10.7), complete placenta previa(OR=5.9, 95%CI: 1.8-42.5), placenta accreta(OR=11.2, 95%CI:6.8-18.6), antenatal hemoglobin<100 g/L(OR=1.7, 95%CI: 1.0-2.8)and delivery before 34 gestational weeks(OR=3.2, 95%CI: 1.6-6.3)were independent risk factors of peripartum hysterectomy in patients with placenta previa(P<0.05). Prior cesarean section, anterior placenta, complete placenta previa, placenta accreta, antenatal anemia and delivery before 34 gestational weeks are high risk factors of peripartum hysterectomy in placenta previa patients. Perinatal care and risk evaluation before cesarean section are important to improve perinatal outcomes and reduce peripartum hysterectomy.

Ultrasonographic signs of partial hydatidiform mole.

PubMed

Muminhodzic, Lejla; Bogdanovic, Gordana

2013-01-01

This study aimed at investigating ultrasonographic features of partial hydatidiform mole to establish a proper diagnosis. This was a retrospective study of 70 pregnancies which were divided into two groups: group I--35 pregnant women with a molar pregnancy diagnosed in the first trimester; group II--35 pregnant women with physiological pregnancy spontaneously aborted in the first trimester caused by the cervical insufficiency. Evacuation of the uterus by uterine suction or curettage and pathomorphological analysis ofovular tissue were conducted in both groups. Ultrasonographic parameters were analyzed. Theca lutein cysts and hydropic degeneration of villi, enlarged uterus and empty gestational sac, intrauterine hematoma significantly prevailed in the pregnant women with the molar pregnancies. Diagnosis of the partial hydatidiform mole in the first trimester is likely though not enough reliable. Thereby, additional diagnostic methods might be important as well to confirm an early diagnosis of mole.

Acquired uterine arteriovenous malformation developing in retained products of conception: a diagnostic dilemma.

PubMed

Goyal, Surbhi; Goyal, Ankur; Mahajan, Surbhi; Sharma, Shikha; Dev, Geeta

2014-01-01

Abnormal uterine bleeding in the postabortal period requires meticulous diagnostic work-up to decide proper management. Imaging modalities including Doppler sonography and magnetic resonance imaging in concert with clinical and laboratory findings are useful to narrow the differential diagnoses but are not definitive. Presence of increased uterine vascularity and arteriovenous shunting is non-specific and can be detected in a variety of conditions including retained trophoblastic tissue, gestational trophoblastic disease, arteriovenous malformation (AVM), placental polyp and vascular neoplasm. We present here a case of a multiparous woman with unexplained postabortal bleeding posing a diagnostic challenge. Excluding the possibility of AVM before attempting dilatation and curettage in such a clinical scenario is crucial to prevent catastrophic bleeding. © 2013 The Authors. Journal of Obstetrics and Gynaecology Research © 2013 Japan Society of Obstetrics and Gynecology.

Internal fixation combined with bone grafting for large intraosseous calcaneal lipoma: A case report

PubMed Central

Cao, Yongxing

2017-01-01

Intraosseous lipoma is a rare benign bone tumor that has been reported to occur in the calcaneus and long bones. The etiology of intraosseous lipoma is unknown, although several theories have been proposed. The majority of the cases of intraosseous calcaneal lipoma reported in the literature were localized in the anterior portion of the calcaneus and were treated by curettage and bone grafting. However, for larger lipomas, no specific treatment protocol has been developed to date. We herein present a rare case involving a large intraosseous lipoma of the calcaneus in a 36-year-old man following hindfoot trauma. The lesion was treated by decortication followed by bone grafting and internal fixation, a surgical approach that, to the best of our knowledge, has not been previously described in the literature. PMID:29181183

Anterior fracture dislocation of the sacroiliac joint: A case report and literature review.

PubMed

Xiao, Jianlin; Wang, Yang; Zhang, Minglei; Jiang, Rui; Zhu, Tongtong; Liu, Guangyao; Zuo, Jianlin

2017-08-09

Publications describing the diagnosis and treatment of anterior dislocation of the sacroiliac joint are scarce. We report the case a 19-year-old female at 8 weeks' gestation who presented with anterior fracture dislocation of the right sacroiliac joint, posterior fracture dislocation of the left sacroiliac joint (crescent fracture), and incomplete abortion resulting from high energy trauma. Orthopedic surgery involved standard anterior sacroiliac joint plating using an ilioinguinal approach combined with a modified Stoppa approach. Three attempts at complete abortion failed. Complete abortion was eventually achieved by dilatation and curettage two weeks after orthopedic surgery. Our findings reveal a need to improve techniques for diagnosis and treatment of anterior fracture dislocation of the sacroiliac joint, so greater attention can be paid to the rapid and effective management of associated comorbidities, and those resulting from the initial trauma.

Antibiotics in surgical treatment of acute abscesses.

PubMed Central

Blick, P W; Flowers, M W; Marsden, A K; Wilson, D H; Ghoneim, A T

1980-01-01

A four-way, double-blind, prospective trial of treatment of abscesses by incision, curettage, and primary closure with and without antibiotic cover (clindamycin injection before operation or capsules after operation, or both) was conducted. There was no appreciable difference in mean healing time between the patients given both the antibiotic injection and the antibiotic capsules and those given the injection and placebo capsules, whereas healing times in those given the placebo injection and antibiotic capsules or placebo only were appreciably longer. Four of the patients who were not given the antibiotic injection developed bacteraemia; one patient who was given the antibiotic injection also developed a bacteraemia, but this was caused by clindamycin-resistant bacteria. These results show that a single injection of an effective antibiotic before operation is sufficient to protect the patient against bacteraemia and permit optimum healing. PMID:7000250

Unicameral bone cyst of the proximal tibia in a five year old girl.

PubMed

Tahririan, Mohammadali; Motiffard, Mehdi

2012-01-01

Unicameral bone cysts (UBCs) are benign, osteolytic lesions which are often asymptomatic and are commonly seen in the proximal of humerus and femur. The average age at diagnosis is 9-11 years and there is a male preponderance with a male-to-female ratio of approximately 2-2.5 to 1. We describe a case of 5-year-old girl who presented to orthopedic clinic with a 4-month history of painful limping. Plain radiography of the right knee demonstrated a well-defined lytic lesion in the proximal of the tibia. Open biopsy and then curettage and bone grafting with bone- substitute was performed. The diagnosis of this condition requires a high index of suspicion. This report demonstrates that all UBCs do not have the same clinical patterns and with adequate attention good results can be achieved.

Aneurysmal bone cyst.

PubMed

Rapp, Timothy B; Ward, James P; Alaia, Michael J

2012-04-01

Aneurysmal bone cysts are rare skeletal tumors that most commonly occur in the first two decades of life. They primarily develop about the knee but may arise in any portion of the axial or appendicular skeleton. Pathogenesis of these tumors remains controversial and may be vascular, traumatic, or genetic. Radiographic features include a dilated, radiolucent lesion typically located within the metaphyseal portion of the bone, with fluid-fluid levels visible on MRI. Histologic features include blood-filled lakes interposed between fibrous stromata. Differential diagnosis includes conditions such as telangiectatic osteosarcoma and giant cell tumor. The mainstay of treatment is curettage and bone graft, with or without adjuvant treatment. Other management options include cryotherapy, sclerotherapy, radionuclide ablation, and en bloc resection. The recurrence rate is low after appropriate treatment; however, more than one procedure may be required to completely eradicate the lesion.

Mucormycosis of Mandible with Unfavorable Outcome

PubMed Central

Oswal, Nitin Prakash; Gadre, Pushkar Kiran; Sathe, Prachee; Gadre, Kiran Shrikrishna

2012-01-01

Mucormycosis is a fulminant fungal infection that occurs most often in diabetic and immunocompromised individuals. Our patient, with uncontrolled diabetes mellitus and multiple systemic disorders, developed postextraction mucormycosis of mandible, an extremely rare complication. An initial clinical and radiographic diagnosis of mandibular osteomyelitis was made and the lesion was treated medically and surgically with curettage and saucerisation. The specimen was sent for histopathological evaluation, which showed necrotic area containing broad aseptate fungal hyphae with right angle branching consistent with mucormycosis. The patient succumbed to multipleorgan failure secondary to septicemia. The disease is usually fatal with a poor survival rate; there is still paucity of literature on the definitive management of this disease involving the mandible. This paper emphasizes the need for correction of underlying immunodeficiency and early diagnosis with aggressive multimodality treatment approach to offer the best chance of survival. PMID:22779014

Mucormycosis of mandible with unfavorable outcome.

PubMed

Oswal, Nitin Prakash; Gadre, Pushkar Kiran; Sathe, Prachee; Gadre, Kiran Shrikrishna

2012-01-01

Mucormycosis is a fulminant fungal infection that occurs most often in diabetic and immunocompromised individuals. Our patient, with uncontrolled diabetes mellitus and multiple systemic disorders, developed postextraction mucormycosis of mandible, an extremely rare complication. An initial clinical and radiographic diagnosis of mandibular osteomyelitis was made and the lesion was treated medically and surgically with curettage and saucerisation. The specimen was sent for histopathological evaluation, which showed necrotic area containing broad aseptate fungal hyphae with right angle branching consistent with mucormycosis. The patient succumbed to multipleorgan failure secondary to septicemia. The disease is usually fatal with a poor survival rate; there is still paucity of literature on the definitive management of this disease involving the mandible. This paper emphasizes the need for correction of underlying immunodeficiency and early diagnosis with aggressive multimodality treatment approach to offer the best chance of survival.

PET/CT and MRI of intra-osseous haemangioma of the tibia

PubMed Central

Cha, J G; Yoo, J H; Kim, H K; Park, J M; Paik, S H; Park, S J

2012-01-01

Intra-osseous haemangioma is a rare, benign neoplasm that usually involves the vertebrae and craniofacial bones. Furthermore, its occurrence in the long bones is extremely rare. We report the findings of fluorine-18-fludeoxyglucose (18F-FDG) positron emission tomography (PET)/CT and MRI in a patient with intra-osseous haemangioma in the proximal tibia, who was initially misdiagnosed as having a malignancy based on 18F-FDG PET/CT. 18F-FDG PET/CT showed a well-marginated osteolytic lesion with abnormal FDG uptake. The mass demonstrated low signal intensity on T1 weighted MRI. On T2 weighted images, the lesion appeared as a cluster of high signal intensity lobules and showed strong enhancement on contrast-enhanced T1 weighted images. Surgical curettage was performed and histopathological examination of the excised tissue confirmed a cavernous haemangioma. PMID:22457416

Wandering ascaris coming out through the abdominal wall.

PubMed

Wani, Mohd L; Rather, Ajaz A; Parray, Fazl Q; Ahangar, Abdul G; Bijli, Akram H; Irshad, Ifat; Nayeem-Ul-Hassan; Khan, Tahir S

2013-06-01

A rare case of ascaris coming out through the anterior abdominal wall is reported here. A 40-year-old female had undergone dilatation and curettage by a quack. On the second day she presented with presented with features of peritonitis. She was explored. Resection anastomosis of the ileum was done for multiple perforations of the ileum. Patient developed a fistula in the anterior abdominal wall which was draining bile-colored fluid. On the 12(th) postoperative day a 10-cm-long worm was seen coming out through the fistulous tract which was found to be Ascaris lumbricoids. Ascaris lumbricoids can lead to many complications ranging from worm colic to intestinal obstruction, volvulus, peritonitis, pancreatitis, cholangiohepatitis, liver abscess and many more. Worm has been reported to come out through mouth, nostrils, abdominal drains, T-tubes etc. But ascaris coming out through the anterior abdominal wall is very rare hence reported here.

Wandering Ascaris Coming Out Through the Abdominal Wall

PubMed Central

Wani, Mohd L; Rather, Ajaz A.; Parray, Fazl Q.; Ahangar, Abdul G.; Bijli, Akram H.; Irshad, Ifat; Nayeem-Ul-Hassan; Khan, Tahir S.

2013-01-01

A rare case of ascaris coming out through the anterior abdominal wall is reported here. A 40-year-old female had undergone dilatation and curettage by a quack. On the second day she presented with presented with features of peritonitis. She was explored. Resection anastomosis of the ileum was done for multiple perforations of the ileum. Patient developed a fistula in the anterior abdominal wall which was draining bile-colored fluid. On the 12th postoperative day a 10-cm-long worm was seen coming out through the fistulous tract which was found to be Ascaris lumbricoids. Ascaris lumbricoids can lead to many complications ranging from worm colic to intestinal obstruction, volvulus, peritonitis, pancreatitis, cholangiohepatitis, liver abscess and many more. Worm has been reported to come out through mouth, nostrils, abdominal drains, T-tubes etc. But ascaris coming out through the anterior abdominal wall is very rare hence reported here. PMID:23930192

Multifocal Aspergillus terreus discospondylitis in two German shepherd dogs.

PubMed

Berry, W L; Leisewitz, A L

1996-12-01

Multifocal fungal (Aspergillus terreus) discospondylitis was diagnosed in 2 German shepherd dogs. In one dog, the aetiology was established by means of fluoroscopic-guided disc aspiration, cytology and culture of disc material and urine. Disseminated aspergillosis was confirmed at necropsy and A. terreus cultured from numerous organs in this dog. The aetiology in the other dog was not established until therapeutic failure forced surgical curettage of disc material from which the fungus was cultured. Ketoconazole therapy failed to effect an improvement, and at necropsy, disease was localised to the spinal column, with A. terreus cultured from the affected discs and associated vertebrae. Immunodeficiency was suspected in both cases. In the case of disseminated disease a reduced lymphocyte blastogenic response was demonstrated. Reduced IgA was shown in both cases. The German shepherd breed seems to be predisposed to Aspergillus infections and IgA deficiency.

Subcutaneous intralesional Ksharodaka injection: A novel treatment for the management of Warts: A case series.

PubMed

Gundeti, Manohar S; Reddy, R Govind; Muralidhar, Jangle Vidya

2014-01-01

Warts are generally managed using cryosurgery, keratolytic ointments, curettage and electrodessication. Warts, vis-a-vis Charmakila, in Ayurvedic classical texts are classified into different types depending on the dominance of dosha. Ayurveda prescribes oral medications, topical use of Kshara (alkaline ash of herbs), Agni (thermal cautery) and Shastrakarma (surgery) for removal of Charmakila. Use of topical Kshara in the form of powder, aqueous solution i.e. Ksharodaka and Ksharasutra (thread smeared with Kshara) for warts has been reported. However, these methods necessitate multiple sittings and takea longer duration for removal of the warts. Herewith, we report a case series of different types of warts treated with intralesional infiltration of Apamarga Ksharodaka (AK), i.e. aqueous solution of Apamarga (Achyranthes aspera) Kshara. We observed that all these warts took a minimum of 2-6 days to shed off, leaving minor scars. There were no adverse reactions reported in any of these cases.

Molluscum contagiosum: A novel Ayurvedic approach.

PubMed

Kalasannavar, Shivanand B; Sawalgimath, Mahesh P

2013-07-01

Three cases of molluscum contagiosum (MC) approached our outpatient Department of Dermatology complaining of umbilicated, skin-colored, firm, painless papules over the neck and face. All of them were immune competent. The medical, social, and family history was insignificant. The lesions were, numerous and recurrent. However, MC in healthy people is a self-limiting disease, but it will take about 18 months to resolve by its own. Hence, the treatment becomes necessary to accelerate the healing process, preventing its spread and for cosmetic reasons. Most of the contemporary treatment methods such as cryotherapy, curettage, and topical application of caustic agents are effective but produce local side-effects such as erythema, tenderness, itching, burning sensation, and pain. The present study reports the efficacy of external application of Pratisaraṇīya Kṇāra (the type of Alkali used for smearing over the affected area) and Bilvādi Agada tablet orally in three cases, which yielded encouraging results.

Intraepithelial G3 adenocarcinoma of the endometrium after tamoxifen treatment.

PubMed

Marchesoni, Diego; Driul, L; Mozzanega, B; Nardelli, G B; Parenti, A

2005-01-01

In this paper we describe a case of endometrial carcinoma observed in a post-menopausal patient who was treated with tamoxifen for 5 years after a mastectomy for cancer. She came to our department because of vaginal bleeding 2 years after the end of tamoxifen treatment. She underwent hysteroscopy and a D and C. A polypoid endometrium completely filled the uterine cavity and was carefully removed by curettage; histology showed a highly undifferentiated neoplasia with a component of serous adenocarcinoma, which was likely to originate from endometrial polyps. The patient underwent radical hysterectomy, but no residual tumor was found in the uterus or in the tubes, ovary, or pelvic nodes, in spite of its low differentiation grade and high potential aggressiveness, and even though the patient was already symptomatic. Two years after surgery the patient is disease free, which is consistent with the evaluation of the surgical specimen, but unusual in poorly differentiated neoplasms.

[Fatal complications by air embolism in legal interruption of pregnancy].

PubMed

Du Chesne, A

1974-12-13

Fatal air embolism as a complication of legal abortion in a 29-year-old woman is reported. After anesthesia had been induced and dilatation accomplished (Hegar 14), the suction tube was introduced into the uterus. The surgeon felt unusually heavy pressure when the pump was started, and heavy bleeding was observed. Aspiration was discontinued, and the abortion was completed by curettage. Irregular breathing and cardiovascular collapse occurred 4 minutes after the start of the operation, and resuscitation attempts were unsuccessful. Autopsy revealed pulmonary edema, pulmonary emphysema, and air bubbles in many areas of the vascular system, which confirmed the clinical diagnosis of air embolism. The hose of the suction cannula was found to have been attached to the exhaust outlet of the suction pump. It is suggested that the exhaust should be clearly differentiated from the intake valve in order to avoid similar accidents in the future.

Case report 673: Telangiectic osteogenic sarcoma.

PubMed

Liu, S K; Thacher, C

1991-01-01

A case is presented of a telangiectatic osteogenic sarcoma involving the left third metatarsal of a 4-year-old male Great Dane dog. Radiographs revealed a diaphyseal, expanding, lytic lesion with minimal intralesional sclerosis and a sclerotic rim in the proximal portion. The lesion contained a large amount of blood. The biopsy specimens consisted of spaces which were outlined by fibrous osteoid or granulation tissue. There were islands of multinuclear giant cells and/or fibrous osteoid tissue. A diagnosis of aneurysmal bone cyst was made. The lesion was treated by curettage and insertion of cancellous bone graft but was progressive 10 weeks after treatment. The lesion was further curetted, and these biopsy specimens consisted of aneurysmally dilated spaces and areas of anaplastic sarcomatous cells with mitotic figures and osteoid production, characteristic of telangiectatic osteogenic sarcoma. The dog was euthanized as the owner requested; an autopsy was not performed.

Unicameral bone cyst of the proximal tibia in a five year old girl

PubMed Central

Tahririan, Mohammadali; Motiffard, Mehdi

2012-01-01

Unicameral bone cysts (UBCs) are benign, osteolytic lesions which are often asymptomatic and are commonly seen in the proximal of humerus and femur. The average age at diagnosis is 9-11 years and there is a male preponderance with a male-to-female ratio of approximately 2-2.5 to 1. We describe a case of 5-year-old girl who presented to orthopedic clinic with a 4-month history of painful limping. Plain radiography of the right knee demonstrated a well-defined lytic lesion in the proximal of the tibia. Open biopsy and then curettage and bone grafting with bone- substitute was performed. The diagnosis of this condition requires a high index of suspicion. This report demonstrates that all UBCs do not have the same clinical patterns and with adequate attention good results can be achieved. PMID:23248665

Unicameral bone cyst of the patella in a young dog.

PubMed

Petazzoni, M; Briotti, F; Beale, B

2015-01-01

This report describes a case of a solitary unicameral patellar bone cyst in a young dog. A five-month-old, male Dobermann Pinscher dog was referred for a 10-day left hindlimb lameness. A mild swelling of the peripatellar soft tissues of the left patella was detected upon physical examination. Signs of pain were elicited upon direct palpation of the patella. Radiographic examination revealed an oval radiolucency within the medullary cavity at the base of the left patella. Radiographic examination, arthroscopy, and histopathology findings supported the diagnosis of a benign patellar bone cyst. The condition was treated by surgical curettage and autogenous bone graft harvested from the ipsilateral proximal tibia. Clinical signs, including lameness and signs of pain upon deep palpation, disappeared three weeks after surgery. Follow-up re-evaluation five years after surgery revealed no recurrence of the cyst and the patient was asymptomatic.

Primary Cutaneous Carcinosarcoma of the Basal Cell Subtype Should Be Treated as a High-Risk Basal Cell Carcinoma.

PubMed

Bourgeault, Emilie; Alain, Jimmy; Gagné, Eric

2015-01-01

Cutaneous carcinosarcoma is a rare primary tumor of the skin, characterized by biphasic epithelial and mesenchymal differentiation. Due to the limited number of cases reported, there is no consensus regarding treatment and prognosis. Some authors suggest that cutaneous carcinosarcomas should be viewed as aggressive tumors, with ancillary imaging used to evaluate potential metastatic disease. Other reports demonstrate an indolent disease course, especially with epidermal-type cutaneous carcinosarcomas. We report a case of cutaneous carcinosarcoma, which we treated with electrodessication and curettage following a shave biopsy. The tumor had an epithelial component resembling a basal cell carcinoma and a fibrosarcomatous stroma. At 1-year follow-up, our patient did not show evidence of recurrence or metastasis. Our case suggests that a cutaneous carcinosarcoma with an epithelial component composed of basal cell carcinoma can be regarded as a high-risk nonmelanoma skin cancer. © The Author(s) 2015.

[METROPLASTY FOR OBSTETRIC PERITONITIS, ARISING IN THE BACKGROUND SUTURE FAILURE OF THE UTERUS].

PubMed

Tussupkaliyev, A; Daribay, Zh; Saduov, M; Dossimbetova, M; Rakhmetullina, G

2016-12-01

Improving treatment outcomes obstetric peritonitis after cesarean section on the basis of organ-preserving treatment and reasonable intensive care in the postpartum period. Fifteen clinical cases in which on the background of peritonitis were made conserving surgery, which included: excision of necrotic areas on the uterus, uterine cavity curettage, metroplasty. Nasointestinal bowel intubation and drainage of the abdominal cavity. It is discussed tactics of postpartum women with obstetric peritonitis on the background of insolvency seams on the uterus, currently existing criteria for evaluation and treatment of patients data. The necessity of using in the algorithm survey postpartum women with obstetric peritonitis diagnostic criteria SIRS, leukocyte index of intoxication, integrated scales organ dysfunctions. Modern approaches to surgical treatment, the starting antibiotic therapy antibiotics ultra wide spectrum of action, combined with early intensive treatment in an intensive care unit avoids removal of the uterus as a primary focus.

Molluscum contagiosum: A novel Ayurvedic approach

PubMed Central

Kalasannavar, Shivanand B.; Sawalgimath, Mahesh P.

2013-01-01

SUMMARY: Three cases of molluscum contagiosum (MC) approached our outpatient Department of Dermatology complaining of umbilicated, skin-colored, firm, painless papules over the neck and face. All of them were immune competent. The medical, social, and family history was insignificant. The lesions were, numerous and recurrent. However, MC in healthy people is a self-limiting disease, but it will take about 18 months to resolve by its own. Hence, the treatment becomes necessary to accelerate the healing process, preventing its spread and for cosmetic reasons. Most of the contemporary treatment methods such as cryotherapy, curettage, and topical application of caustic agents are effective but produce local side-effects such as erythema, tenderness, itching, burning sensation, and pain. The present study reports the efficacy of external application of Pratisaraṇīya Kṇāra (the type of Alkali used for smearing over the affected area) and Bilvādi Agada tablet orally in three cases, which yielded encouraging results. PMID:25161331

[IMSS in numbers. Surgeries].

PubMed

2005-01-01

Surgery occupies a priority place within the organization of health services. In the IMSS around 1.4 million surgeries are performed annually and 3934 take place each day. A great part of the resources goes to obstetric interventions, since 222,928 caesarean sections were performed in 2004, and along with curettages, tubal occlusions and hysterectomies, they sum 37.6% of the surgeries performed in 2004. Abdominal deliveries (caesarean sections) were done in 39% of the pregnancies delivered in the IMSS and 8.3% were done in adolescents. Simple surgical interventions were also important. Cholecystectomies were 6 times more frequent in women aged 20 to 59 years old than in men the same age. Among the main interventions we also describe hernioplasty, appendicectomies, amygdalectomies, rhinoplasties, biopsies and circumcisions. Scarce data on complications are registered and no data is available for infections of surgical wounds. Surgical procedures are more frequent in women and in certain specialities.

Klippel-Trenaunay syndrome complicated by ascites and vaginal lymphatic drainage in adolescence: a case report.

PubMed

Scribner, Dennis R; Lara-Torre, Eduardo; Heineck, Robert J; Weiss, Patrice M

2012-12-01

Klippel-Trenaunay syndrome is a rare disease characterized by capillary malformationsand soft tissue and bony hypertrophy and atypical varicosities. Management of this syndrome is focused primarily on treatment of the complications that arise from these malformations. Ascites and lymphedema are two of the more common complications in these patients. A 15-year-old female with Klippel-Trenaunay syndrome presented with chylous ascites, vaginal drainage, and unilateral lower extremity lymphedema. Treatment included dilation, hysteroscopy and curettage, and laparoscopic evacuation of abdomino-pelvic ascites with resolution of symptoms for 32 months. Repeat laparoscopic drainage was successful and remains symptom free after 12 months. Vaginal drainage of chylous ascites is a rare complication from Klippel-Trenaunay syndrome and can be successfully managed by techniques to remove abdomino-pelvic ascites. Copyright © 2012 North American Society for Pediatric and Adolescent Gynecology. Published by Elsevier Inc. All rights reserved.

Splendore-Hoeppli phenomenon in a cat with osteomyelitis caused by Streptococcus species.

PubMed

França, Silvia de Araujo; Braga, Juliana Fortes Vilarinho; Moreira, Matheus Vilardo Loes; Silva, Vitor Cesar Martins; Souza, Erick Ferry; Pereira, Luiz Carlos; Rezende, Cleuza Maria de Faria; Ecco, Roselene

2014-02-01

A 9-month-old male neutered mixed-breed cat had a history of chronic lameness of the right hind limb, which was non-responsive to antibiotic treatment. Hematologic analysis revealed marked neutrophilia and mild monocytosis. Radiography revealed extensive loss of cortical bone, and replacement with irregular and disorganized bone. There was loss of the normal cortico-medullary distinction, and the medullary cavity had an irregular radiodensity suggestive of osteomyelitis. Surgical curettage and antibiotics did not improve the clinical condition, and amputation was performed. Grossly, the skin over the right tibia was ulcerated with a viscous and granular exudate. At histopathology, there was marked diffuse pyogranulomatous dermatitis, myositis, periostitis and osteomyelitis associated with Splendore-Hoeppli phenomenon. In addition, there was marrow osteoproliferation and multifocal cortical loss, reabsorption, fibroplasia and endosteal bone formation. Gram staining revealed myriad slightly elongated Gram-positive bacteria, arranged in pairs or single chains, confirmed by polymerase chain reaction as Streptococcus species.

Surgical management of early pregnancy failure: history, politics, and safe, cost-effective care.

PubMed

Harris, Lisa H; Dalton, Vanessa K; Johnson, Timothy R B

2007-05-01

Early pregnancy failure and induced abortion are often managed differently, even though safe uterine evacuation is the goal in both. Early pregnancy failure is commonly treated by curettage in operating room settings in anesthetized patients. Induced abortion is most commonly managed by office vacuum aspiration in awake or sedated patients. Medical evidence does not support routine operating room management of early pregnancy failure. This commentary reviews historical origins of these different care standards, explores political factors responsible for their perpetuation, and uses experience at University of Michigan to dramatize the ways in which history, politics, and biomedicine intersect to produce patient care. The University of Michigan initiated office uterine evacuations for early pregnancy failure treatment. Patients previously went to the operating room. These changes required faculty, staff, and resident education. Our efforts blurred the lines between spontaneous and induced abortion management, improved patient care and better utilized hospital resources.

Aneurysmal bone cyst of the spine.

PubMed

Karparov, M; Kitov, D

1977-01-01

Long term follow up of three patients with aneurysmal bone cysts has allowed us to draw attention to features which facilitate diagnosis and determine adequate treatment. The lesion occurs usually under the age of twenty with a slight female predominance. Treatment consists in complete local excision. Failing this, curettage should be carried out, and this gives good results. The effectiveness of radiotherapy cannot be assessed from our series, but in our opinion it may not be necessary in every case and should be applied judiciously, as postradiation sarcomas have been reported. Special attention must be paid to the tendency for spontaneous regression and cure after incomplete removal, particularly in recurrent cases, with a view to avoiding more aggressive treatment than is necessary. Multilocation (vertebra and distant bone), endothelial proliferation, and obliteration of the lumen of the small blood vessels support the view that this is a vascular lesion.

Treatment outcomes of the simple bone cyst: A comparative study of 2 surgical techniques using artificial bone substitutes.

PubMed

Higuchi, Takashi; Yamamoto, Norio; Shirai, Toshiharu; Hayashi, Katsuhiro; Takeuchi, Akihiko; Kimura, Hiroaki; Miwa, Shinji; Abe, Kensaku; Taniguchi, Yuta; Tsuchiya, Hiroyuki

2018-05-01

Simple bone cysts (SBCs) are benign lesions of unknown etiology. Because of its high relapse rate, they occasionally need a long period of treatment and restriction of activities in children and adolescent. Although various treatment modalities with variable differing outcomes have been described in the literature, no consensus has been reached regarding the standard treatment. The purpose of this study was to evaluate the outcome of a minimally invasive technique that uses a ceramic hydroxyapatite cannulated pin (HA pin) for the treatment of SBCs.Between 1998 and 2015, we have treated 75 patients with SBCs either with continuous decompression by inserting HA pins after curettage and multiple drilling (group 1, n = 39 patients) or with calcium phosphate cement (CPC) filling after curettage (group 2, n = 36 patients). These patients were retrospectively analyzed for recurrence-free survival (RFS) and factors implicated in SBC recurrence.Seventy-five patients (50 man and 25 females) with a mean age of 17.5 ± 11.6 years and a histopathologically confirmed diagnosis of SBCs were included. The mean follow-up period was 33 ± 25.3 months. RFS were 88% at 1 year and 81% at 5 years. Residual or progressing cysts were observed in 12 patients after the surgery and 10 of them underwent additional surgery. Recurrence rate was significantly higher in patients under the age of 10 years (P = .01), in long bone cysts (P = .01), and in active phase cysts (P = .003) (log-rank test). Multivariate analysis results revealed that age less than 10 years was an independent risk factor of recurrence (P = .04). No significant difference in recurrence rate was observed between groups 1 and 2. However, the mean operating time was significantly shorter in group 1. (62.4 ± 25.6 vs 110.5 ± 48.4 minutes in group 2).Continuous decompression using HA pin is a less invasive surgical technique for the treatment of SBCs compared with CPC filling and has a high healing rate. The relapse rate was still high when the cysts were caused in children aged less than 10 years, located in the long bone, or remained adjacent to the epiphysis. Level 3, Retrospective comparative study.

Abortion.

PubMed

Cattanach, J F

1979-03-10

As abortion is the destruction of individual human life, if an abortion is to be performed at all there must be grave reasons for it which should necessitate complete documentation. Surely human life should be given that respect at least. Legislation should oblige any doctor intending to perform an induced abortion to list the indications which in his or her opinion make that abortion lawful. A signed copy of that opinion should be sent to an official authority of notification. This authority could be developed along the lines of the Neonatal Deaths Committees with authority to check any such notification through consultant tribunals, similar to those existing in New Zealand, which would have access to the patient. The simplest way to ensure that an induced abortion of a viable pregnancy has not occurred at any curettage is to pass legislation which would make it mandatory that all tissue obtained at all uterine curettages or evacuations be sent for histopathological examination. Should the pathologist find evidence of an induced abortion or hysterotomy a copy of the pathology report would then be sent to the official committee. The usual copies would be sent to the doctor and hospital concerned. All such procedures would have to be carried out at registered hospitals. All medical staff members and nurses would have access to such reports. It would be a grave offence for the doctor, pathologist or hospital not to comply with the above procedure. The official committee would have the power to demand samples of tissue for examination by its own consultant pathologist, and to investigate irregularities in the above procedure. Pathologists concur that induced abortion can be accurately differentiated from other types of abortion, as there is an infiltration of polymorphs into the decidua within about three hours of fetal death in incomplete abortion, and there are other features such as hyalinization of placental villi. Apparently, these differences are so basic that a Medlars search of references appears to indicate that no formal research has been carried out. A pathologist with special expertise in uterine histopathology, Dr. Allan Bodie, agreed to conduct formal research to establish that this differentiation is accurate, and, on the basis of a preliminary series which he intends publishing soon, he has confirmed this (personal communciation). If procedures were to operate this way the law can be seen to be upheld, some respect given to prenatal human life, and valid research and statistics gained.

Freezing Nitrogen Ethanol Composite May be a Viable Approach for Cryotherapy of Human Giant Cell Tumor of Bone.

PubMed

Wu, Po-Kuei; Chen, Cheng-Fong; Wang, Jir-You; Chen, Paul Chih-Hsueh; Chang, Ming-Chau; Hung, Shih-Chieh; Chen, Wei-Ming

2017-06-01

Liquid nitrogen has been used as adjuvant cryotherapy for treating giant cell tumor (GCT) of bone. However, the liquid phase and ultrafreezing (-196° C) properties increase the risk of damage to the adjacent tissues and may lead to perioperative complications. A novel semisolid cryogen, freezing nitrogen ethanol composite, might mitigate these shortcomings because of less-extreme freezing. We therefore wished to evaluate freezing nitrogen ethanol composite as a coolant to determine its properties in tumor cryoablation. (1) Is freezing nitrogen ethanol composite-mediated freezing effective for tumor cryoablation in an ex vivo model, and if yes, is apoptosis involved in the tumor-killing mechanism? (2) Does freezing nitrogen ethanol composite treatment block neovascularization and neoplastic progression of the grafted GCTs and is it comparable to that of liquid nitrogen in an in vivo chicken model? (3) Can use of freezing nitrogen ethanol composite as an adjuvant to curettage result in successful short-term treatment, defined as absence of GCT recurrence at a minimum of 1 year in a small proof-of-concept clinical series? The cryogenic effect on bone tissue mediated by freezing nitrogen ethanol composite and liquid nitrogen was verified by thermal measurement in a time-course manner. Cryoablation on human GCT tissue was examined ex vivo for effect on morphologic features (cell shrinkage) and DNA fragmentation (apoptosis). The presumed mechanism was investigated by molecular analysis of apoptosis regulatory proteins including caspases 3, 8, and 9 and Bax/Bcl-2. Chicken chorioallantoic membrane was used as an in vivo model to evaluate the effects of freezing nitrogen ethanol composite and liquid nitrogen treatment on GCT-derived neovascularization and tumor neoplasm. A small group of patients with GCT of bone was treated by curettage and adjuvant freezing nitrogen ethanol composite cryotherapy in a proof-of-concept study. Tumor recurrence and perioperative complications were evaluated at a minimum of 19 months followup (mean, 24 months; range, 19-30 months). Freshly prepared freezing nitrogen ethanol composite froze to -136° C and achieved -122° C isotherm across a piece of 10 ± 0.50-mm-thick bone with a freezing rate of -34° C per minute, a temperature expected to meet clinical tumor-killing requirements. Human GCT tissues revealed histologic changes including shrinkage in morphologic features of multinucleated giant cells in the liquid nitrogen (202 ± 45 μm; p = 0.006) and freezing nitrogen ethanol composite groups (169 ± 27.4 μm; p < 0.001), and a decreased nucleated area of neoplastic stromal cells for the 30-second treatment. Enhanced counts of terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL)-positive cells verified the involvement of DNA fragmentation in cryoablated GCT tissues. Western blotting analysis on the expression of apoptosis regulatory proteins showed enhancement of proteocleavage-activated caspases 3, 8, and 9 and higher ratios of Bax/Bcl2 in the liquid nitrogen- and freezing nitrogen ethanol composite-treated samples. Numbers of blood vessels and human origin tumor cells also were decreased by freezing nitrogen ethanol composite and liquid nitrogen treatment in the GCT-grafted chicken chorioallantoic membrane model. Seven patients with GCT treated by curettage and adjuvant cryotherapy by use of freezing nitrogen ethanol composite preparation had no intra- or postoperative complications related to the freezing, and no recurrences during the study surveillance period. These preliminary in vitro and clinical findings suggest that freezing nitrogen ethanol composite may be an effective cryogen showing ex vivo and in vivo tumor cryoablation comparable to liquid nitrogen. The semisolid phase and proper thermal conduction might avoid some of the disadvantages of liquid nitrogen in cryotherapy, but a larger clinical study is needed to confirm these findings. Level IV, therapeutic study.

Bisphosphonate-induced osteonecrosis of the jaws: clinical, imaging, and histopathology findings.

PubMed

Franco-Pretto, Elias; Pacheco, Maikel; Moreno, Andrey; Messa, Oscar; Gnecco, Juan

2014-10-01

To assess the main clinical, radiographic, and histopathologic features of patients with bisphosphonate-induced osteonecrosis of the jaws (BIONJ). Patients with BIONJ diagnosed and treated at the Head and Neck Department, Instituto Nacional de Cancerología, Bogotá, DC, Colombia, between January 2012 and February 2014 were retrospectively included. Patients treated with sequestrectomy or curettage were excluded. Specimens from selected patients were reexamined under a light microscope. Clinical and imaging findings and sociodemographic variables were also reviewed. Five stage 3 BIONJ cases were included. Imaging found massive osteolysis. Histopathology found devitalized trabecular bone, an absence of osteoblastic rimming, osteoclastic necrosis, and viable periosteum. Actinomyces spp colonies were limited to superficial layers. BIONJ histopathology is different from that of other necrotizing and inflammatory bone diseases. This relates to the known antiresorptive mechanism of bisphosphonates, which is the basis of their therapeutic action. Nevertheless, further study with larger series should be accomplished. Copyright © 2014 Elsevier Inc. All rights reserved.

Long-term Outcome of Chondrosarcoma: A Single Institutional Experience.

PubMed

Bindiganavile, Srimanth; Han, Ilkyu; Yun, Ji Yeon; Kim, Han-Soo

2015-10-01

The prognostic factors of chondrosarcoma remain uncertain as only a few large studies with long-term follow-up have been reported. The aim of this study was to analyze oncological outcomes and prognostic factors. A retrospective review of oncological outcomes and prognostic factors was performed on 125 consecutive chondrosarcoma patients who underwent surgery at our institution. Overall survival was 91.6%±2.5%, 84.1%±3.8%, and 84.1%±3.8% at 5, 10, and 15 years respectively. Among the histological types, dedifferentiated type showed the worst survival (p < 0.001). As for conventional type chondrosarcoma, histologic grade and anatomical location predicted outcome, with high-grade with axial location having the worst outcome (p < 0.001). In contrast, low-grade chondrosarcoma of appendicular skeleton could be treated safely by intralesional curettage. Histological type was significantly associated with the outcome of chondrosarcoma. For the conventional type, histologic grade and anatomical location predicted outcome, with high-grade with axial location having the worst outcome.

[Maltreatment and discrimination in induced abortion care: perception of women in Teresina, State of Piauí, Brazil].

PubMed

Madeiro, Alberto Pereira; Rufino, Andréa Cronemberger

2017-08-01

Treatment of complications resulting from induced abortion may be hampered by discriminatory attitudes manifested by healthcare professionals in hospitals and abortion services. This article retrieved stories of institutional abuse directed at women who had an induced abortion in illegal and unsafe conditions. Seventy-eight women admitted to a public hospital in Teresina for complications after an induced abortion were interviewed. A semi-structured script was used with questions about practices and itineraries of abortion and institutional violence during hospitalization. Discriminatory practices and maltreatment during care were reported by 26 women, especially among those who confessed to induction of the abortion. Moral judgement, threat of filing a complaint to the police, negligence in the control of pain, long wait for uterine curettage, and hospitalization with mothers who have recently given birth were the main types of institutional violence reported by women. Cases of institutional violence in the care of induced abortion violates the duty of the healthcare service and prevents women from receiving the necessary health care.

Subcutaneous intralesional Ksharodaka injection: A novel treatment for the management of Warts: A case series

PubMed Central

Gundeti, Manohar S.; Reddy, R. Govind; Muralidhar, Jangle Vidya

2014-01-01

Warts are generally managed using cryosurgery, keratolytic ointments, curettage and electrodessication. Warts, vis-a-vis Charmakila, in Ayurvedic classical texts are classified into different types depending on the dominance of dosha. Ayurveda prescribes oral medications, topical use of Kshara (alkaline ash of herbs), Agni (thermal cautery) and Shastrakarma (surgery) for removal of Charmakila. Use of topical Kshara in the form of powder, aqueous solution i.e. Ksharodaka and Ksharasutra (thread smeared with Kshara) for warts has been reported. However, these methods necessitate multiple sittings and takea longer duration for removal of the warts. Herewith, we report a case series of different types of warts treated with intralesional infiltration of Apamarga Ksharodaka (AK), i.e. aqueous solution of Apamarga (Achyranthes aspera) Kshara. We observed that all these warts took a minimum of 2-6 days to shed off, leaving minor scars. There were no adverse reactions reported in any of these cases. PMID:25624698

Malignant perivascular epithelioid cell tumor (PEComa) of the femur: a case report and literature review.

PubMed

Lao, I Weng; Yu, Lin; Wang, Jian

2015-05-29

We describe a case of malignant perivascular epithelial cell tumor (PEComa) arising primarily in the distal left femur of a 47-year-old male. The patient presented with pain accompanied by progressive swelling of his left thigh. Computed tomography (CT) scan and magnetic resonance imaging (MRI) revealed an osteolytic lesion. Curettage of the lesion was reported as a clear cell tumor with recommendation for exclusion of a metastatic clear cell carcinoma. However, thorough examinations did not find any primary site elsewhere, apart from the presence of bilateral pulmonary metastases. Evaluation of the submitted H & E slides identified a malignant PEComa which was further confirmed by subsequent immunohistochemical study. The occurrence of PEComa as a primary bone lesion is extremely rare. We present here a malignant PEComa of the distal left femur, and summarize the clinicopathological characteristics of this rare entity with literature review. The virtual slide (s) for this article can be found here: http://www.diagnosticpathology.diagnomx.eu/vs/5729035221600545 .

[Simultaneous existence of unicameral bone cysts involving the femur and ischium].

PubMed

Makris, Vassilios; Papavasiliou, Kyriakos A; Bobos, Mattheos; Hytiroglou, Prodromos; Kirkos, John M; Kapetanos, George A

2009-01-01

We report a 30-year-old male patient with two unicameral bone cysts (UBC) simultaneously located in the proximal third of the right femur and ipsilateral ischium ramus, respectively. Fine needle biopsies were attempted for both lesions. Biopsy of the femoral lesion under local anesthesia was unsuccessful, so an open biopsy was performed which confirmed the diagnosis of UBC. Biopsy of the ischial lesion was not sufficient for diagnosis. Cytological examination of both specimens showed no other benign or malignant pathology. The femoral lesion was treated with intralesional (due to its large size) excision-curettage, bone grafting, and the introduction of a long gamma locking intramedullary nail to prevent the occurrence of a pathological fracture. The ischial lesion was left untreated and followed conservatively. The patient was free of any symptoms and complications three years postoperatively. This is the first report of an adult patient with UBCs simultaneously located both in a long tubular bone (femur) and a flat bone (ischium ramus).

Cost-effectiveness analysis of unsafe abortion and alternative first-trimester pregnancy termination strategies in Nigeria and Ghana.

PubMed

Hu, Delphine; Grossman, Daniel; Levin, Carol; Blanchard, Kelly; Adanu, Richard; Goldie, Sue J

2010-06-01

To explore the policy implications of increasing access to safe abortion in Nigeria and Ghana, we developed a computer-based decision analytic model which simulates induced abortion and its potential complications in a cohort of women, and comparatively assessed the cost-effectiveness of unsafe abortion and three first-trimester abortion modalities: hospital-based dilatation and curettage, hospital- and clinic-based manual vacuum aspiration (MVA), and medical abortion using misoprostol (MA). Assuming all modalities are equally available, clinic-based MVA is the most cost-effective option in Nigeria. If clinic-based MVA is not available, MA is the next best strategy. Conversely, in Ghana, MA is the most cost-effective strategy, followed by clinic-based MVA if MA is not available. From a real world policy perspective, increasing access to safe abortion in favor over unsafe abortion is the single most important factor in saving lives and societal costs, and is more influential than the actual choice of safe abortion modality.

Mosaic NRAS Q61R mutation in a child with giant congenital melanocytic naevus, epidermal naevus syndrome and hypophosphataemic rickets.

PubMed

Ramesh, R; Shaw, N; Miles, E K; Richard, B; Colmenero, I; Moss, C

2017-01-01

The association of hypophosphataemic rickets with verrucous epidermal naevus (EN) and elevated fibroblast growth factor 23 levels is known as cutaneous-skeletal hypophosphataemia syndrome (CSHS), and can be caused by somatic activating mutations in RAS genes. We report a unique patient with CSHS associated with giant congenital melanocytic naevus (CMN), neurocutaneous melanosis and EN syndrome, manifesting as facial linear sebaceous naevus, developmental delay and ocular dermoids. An activating mutation Q61R in the NRAS gene was found in affected skin and ocular tissue but not blood, implying that the disparate manifestations are due to a multilineage activating mutation (mosaic RASopathy). We speculate on the apparently rare association of CSHS with CMN compared with EN. We also report the favourable outcome of this patient at the age of 8 years after extensive neonatal curettage of the giant CMN and use of vitamin D and phosphate supplementation. © 2016 British Association of Dermatologists.

[Female teenager students: what they know about induced abortion complications].

PubMed

Correia, Divanise Suruagy; Monteiro, Vera Grácia Neumann; Cavalcante, Jairo Calado; Maia, Eulália Maria Chaves

2011-09-01

This study aimed to identify the knowledge about induced abortion complications and its relation to age. This is a cross-sectional study performed in schools of Maceió, state of Alagoas, Brazil, with students 12 to 19 years old. The sample was calculated considering post-abortion curettage data. The Epi Info computer program was used for data analysis. From 2,592 female adolescents studied 65.64% didn't know about any complications of induced abortion. The most mentioned complications were death and sterility. Clinical manifestations of abortion were wrongly mentioned by them as complications. Signification was found between the knowledge of the complications sterility, hemorrhage, and age. Death was significant fo rgirls under 15 and sterility for the older ones. The conclusion is that female adolescents don't have a correct knowledge of induced abortion complications, which shows the risk suffered by the ones that induce it. Thus, there is a need to further clarify the issue and for sexual education.

[Atypical polypoid adenomyoma: retrospective study about 8 cases from Jeanne-de-Flandre Hospital between 1996 and 2008].

PubMed

Clouqueur, E; Lucot, J P; Collinet, P; Farine, M O; Kerdraon, O; Poncelet, E

2014-02-01

To propose a therapeutic approach and follow-up of patients with atypical polypoid adenomyoma (APA) wishing to remain fertile. We are presenting a retrospective study of eight APA cases. Two patients immediately received radical treatment, and one patient had an endometrial thermocoagulation. The remaining five patients received a conservative treatment with ultrasound and hysteroscopic monitoring. Among them, two had full-term pregnancies, one is being treated for infertility, in one case, the APA disappeared after three hysteroscopy-curettages and macroprogestative treatment. Lastly, one of our patients died from an aggressive endometrioid ovarian bilateral tumour associated with an endometrial adenocarcinoma. Radical treatment is necessary for cases of APA in women no longer wishing to remain fertile. For those wishing to remain fertile, we can offer a conservative treatment once they have been informed regarding the associated risk of relapse, degeneration, and ovarian lesions which necessitate stricter follow-up. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

A new approach to the treatment of true-combined endodontic-periodontic lesions by the guided tissue regeneration technique.

PubMed

Tseng, C C; Harn, W M; Chen, Y H; Huang, C C; Yuan, K; Huang, P H

1996-12-01

Clinicians often have difficulty in the diagnosis and treatment of the combined endodontal and periodontal (endo-perio) lesion. A case of an endo-perio true-combined lesion on a maxillary premolar was first treated with conventional endodontic therapy. Periodontal surgery was then completed, which included scaling and root planing and apical curettage on the tooth. The facial bony defect was then filled with a decalcified freeze-dried bone allograft mixed with tetracycline powder. A non-resorbable Teflon membrane was then used to cover the bone material and the periodontal flap sutured over this. This combined treatment resulted in minimal probing depth (2 mm), maximal clinical attachment gain (8 mm), as well as radiographic evidence of alveolar bone gain. This case report demonstrates that proper diagnosis, followed by removal of etiological factors and utilizing the guided tissue regeneration technique combined with osseous grafting, will restore health and function to a tooth with severe attachment loss caused by an endo-perio lesion.

Patient Preferences for Treatment of Basal Cell Carcinoma: Importance of Cure and Cosmetic Outcome.

PubMed

Martin, Isabelle; Schaarschmidt, Marthe-Lisa; Glocker, Anne; Herr, Raphael; Schmieder, Astrid; Goerdt, Sergij; Peitsch, Wiebke K

2016-03-01

Treatment options for localized resectable basal cell carcinoma (BCC) include micrographically controlled surgery, simple excision, curettage, laser ablation, cryosurgery, imiquimod, 5-fluorouracil, photodynamic therapy and radiotherapy. The aim of this study was to assess the preferences of patients with BCC for outcome (cure and recurrence rate, cosmetic outcome, risk of temporary and permanent complications) and process attributes (type of therapy, treatment location, anaesthesia, method of wound closure, duration of wound healing, out-of-pocket costs) of these treatments with conjoint analysis. Participants (n = 124) attached greatest importance to recurrence rate (relative importance score (RIS) = 17.28), followed by cosmetic outcome (RIS = 16.90) and cure rate (RIS = 15.02). Participants with BCC on the head or neck were particularly interested in cosmetic outcome. Those with a recurrence were willing to trade risk of recurrence, treatment location and duration of wound healing for a better cosmetic result. In summary, participants particularly valued cure and cosmetic outcome, although preferences varied with individual and tumour-associated characteristics.

Fifteen-year Clinical Follow-up of Restoration of Extensive Cervical Resorption in a Maxillary Central Incisor.

PubMed

Reston, E G; Bueno, Rpr; Closs, L Q; Zettermann, J

Internal bleaching in endodontically treated teeth requires care and protection to prevent harm to the periodontal ligament due to peroxide and may result in external root resorption. There is a myriad of treatment options when this occurs, such as monitoring, extraction, and subsequent rehabilitation with implants or fixed prosthodontics. In some cases, such as the one described here, a conservative attempt to maintain the tooth as a single structure can be made by sealing the resorptive defect. In the present case, we show a multidisciplinary approach where orthodontics, periodontics, and restorative dentistry were involved in treating the maxillary right central incisor (#8) of a 65-year-old patient with extensive cervical resorption, whose chief complaint was esthetics. The proposed treatment was extrusion of the tooth followed by curettage and restoration of the defect with glass ionomer cement. The patient has been followed for 15 years with no signs of recurrence, maintenance of periodontal health, and patient satisfaction with the esthetic outcome.

Optimizing management of actinic keratosis and photodamaged skin: utilizing a stepwise approach.

PubMed

Lee, Andrew D; Jorizzo, Joseph L

2009-09-01

The incidence of photodamaged skin and skin lesions of all degrees of severity, from actinic keratosis (AK) to skin cancers, has dramatically increased. Actinic keratoses are pathologic, reflecting damage of essential skin cell functions and potentially progressing to invasive squamous cell carcinoma (SCC). The rate of progression is uncertain but may be as high as 10%. Because it is impossible to predict which AKs will progress to SCC, all lesions should be treated. Options include topical therapies, cryotherapy, curettage, and photodynamic therapy. Unfortunately, many individuals do not seek treatment or avoid it because of irritation, discomfort, and concern for scarring. Combining field-directed therapy and cryotherapy has been more effective than cryotherapy alone. Incorporating patient education with treatment may optimize outcomes. We propose a comprehensive 5-step approach for managing AK lesions and photodamaged skin that includes periodic clinical skin examinations; treating AK lesions with a combination of field- and lesion-directed therapy; and patient education regarding sun-protective measures and regular skin self-examinations.

Patient characteristics and service trends following abortion legalization in Mexico City, 2007-10.

PubMed

Mondragón y Kalb, Manuel; Ahued Ortega, Armando; Morales Velazquez, Jorge; Díaz Olavarrieta, Claudia; Valencia Rodríguez, Jorge; Becker, Davida; García, Sandra G

2011-09-01

Legal abortion services have been available in public and private health facilities in Mexico City since April 2007 for pregnancies of up to 12 weeks gestation. As of January 2011, more than 50,000 procedures have been performed by Ministry of Health hospitals and clinics. We researched trends in service users' characteristics, types of procedures performed, post-procedure complications, repeat abortions, and postabortion uptake of contraception in 15 designated hospitals from April 2007 to March 2010. The trend in procedures has been toward more medication and manual vacuum aspiration abortions and fewer done through dilation and curettage. Percentages of post-procedure complications and repeat abortions remain low (2.3 and 0.9 percent, respectively). Uptake of postabortion contraception has increased over time; 85 percent of women selected a method in 2009-10, compared with 73 percent in 2007-08. Our findings indicate that the Ministry of Health's program provides safe services that contribute to the prevention of repeat unintended pregnancies.

Incidence, Management, and Outcome of Molar Pregnancies at a Tertiary Care Hospital in Quetta, Pakistan

PubMed Central

Fatima, Mahrukh; Kasi, Pashtoon Murtaza; Baloch, Shahnaz Naseer; Kassi, Masoom; Marri, Shah Muhammad; Kassi, Mahwash

2011-01-01

Molar pregnancies represent a significant burden of disease on the spectrum of gestational trophoblastic diseases. The incidence appears to be higher in women from South Asia. The purpose of our prospective study was to determine the incidence, presentation, and outcomes of all molar pregnancies at our institution. During the study period, there were a total of 16,625 patients admitted to our department; out of whom 85 patients were diagnosed with a molar pregnancy. Vaginal bleeding was the commonest symptom (94.2%); theca lutein cysts were noted in 39% of the cases. Suction, dilatation, and curettage were noted to be the preferred method in almost all cases; hysterectomy was done in 12 (14.1%) patients. Single-agent chemotherapy was employed in high-risk patients and was well tolerated. Mean followup for these patients was 5.7 months (range 1–24 months). None of these patients developed persistent trophoblastic disease, invasive mole, or choriocarcinoma during the follow-up period. PMID:22028979

Chondromyxoid fibroma of the pubic ramus: a case report and literature review.

PubMed

Arıkan, Murat; Toğral, Güray; Yıldırım, Ahmet; Aktaş, Erdem

2016-01-01

Chondromyxoid fibromas (CMF) are benign cartilaginous bone tumors which are found most frequently in the metaphyses of long bones. They comprise less than 1% of primary bone neoplasms. We report an interesting incidental case of a 43-year-old woman with a CMF of the left pubic ramus, presenting with complaints of gradual onset of left groin pain over a period of 2 years. According to radiological examination, a malign chondroid bone tumor was excluded, and histopathological examination confirmed the diagnosis of CMF. The patient underwent aggressive curettage and bone grafting 6 years ago. Pelvic bones are encountered as rare localizations for CMFs. Pubic ramus is accepted as an exceptional site for this benign bone tumor of cartilaginous origin. To our knowledge, no any other CMF case in this localization has been reported in the literature. In atypical regions such as the pelvis and pubic ramus, CMF must be considered for differential diagnosis of malign tumors.

Hysteroscopic Removal of Retained Products of Conception Implanted Over a Focal Area of Adenomyosis: A Case Report.

PubMed

Alonso, Luis; Nieto, Laura; Carugno, Jose

To describe a technique for hysteroscopic removal of retained products of conception (RPOC) implanted over an area of adenomyosis. A case report (Canadian Task Force classification III). RPOC is an unfortunate complication that may occur after the resolution of a normal pregnancy; it is more common after early pregnancy termination or spontaneous miscarriage [1]. Immediate consequences of RPOC include persistent vaginal bleeding, abdominal pain, pelvic infection, fever, and dilated cervix. Moreover, known long-term complications include the formation of intrauterine adhesions (IUAs) with the potential creation of Asherman syndrome resulting in adverse reproductive outcomes caused by subfertility, chronic pelvic pain, menstrual disturbances, and severe pregnancy complications such as abnormal placentation including the placenta accreta spectrum [2,3]. A recently published American Association of Gynecologic Laparoscopists practice report on IUAs suggests that the surgical approach used to treat intrauterine pathology could have an impact with greater risk for IUA formation when blind versus procedures under direct visualization are performed [4]. A 35-year-old patient who presented with persistent bleeding for over 5 weeks. The patient has a long history of dysmenorrhea and heavy menstrual bleeding. Magnetic resonance imaging revealed the presence of adenomyosis. She had an unfortunate spontaneous abortion at 8 weeks of gestation. On physical examination, she was found to have a dilated uterine cervix with persistent vaginal bleeding; there were no signs of infection. Pelvic ultrasound revealed an intrauterine hyperechogenic vascularized area of 2 × 2, 8 × 2 cm implanted over a focal area of adenomyosis, which is consistent with the presence of RPOC. With the aim of minimizing possible acute complications such as bleeding, infection, and uterine perforation, a hysteroscopic approach was taken to avoid performing a blind dilation and curettage. A secondary benefit of a hysteroscopic approach is a lower incidence of long-term complications such as IUAs and the consequent Asherman syndrome. We describe a hysteroscopic technique in which the use of electrosurgery is limited to minimize thermal damage of the endometrium, highlighting important tips and tricks of the procedure. Hysteroscopic removal of RPOC is a feasible and safe management option of this complication of pregnancy. We strongly suggest avoiding performing blind procedures such as dilation and curettage and favor the adoption of this modality that allows the removal of retained products of conception under direct visualization. Copyright © 2017 American Association of Gynecologic Laparoscopists. Published by Elsevier Inc. All rights reserved.

Simple and complex hyperplastic papillary proliferations of the endometrium: a clinicopathologic study of nine cases of apparently localized papillary lesions with fibrovascular stromal cores and epithelial metaplasia.

PubMed

Lehman, M B; Hart, W R

2001-11-01

The clinicopathologic features of nine cases of papillary proliferation of the endometrium devoid of malignant nuclear features were studied. The patients ranged in age from 33 to 71 years (median 57 years). All were postmenopausal, except the youngest. The most common symptom was postmenopausal bleeding. Two patients were receiving hormonal replacement therapy and two were taking megestrol acetate. Two lesions were incidental findings in a hysterectomy specimen. Seven were diagnosed in endometrial biopsy or curettage specimens. In six cases (67%) the lesion involved an endometrial polyp. In all cases the papillae had fibrovascular stromal cores and variable degrees of branching. Two architectural patterns were found. A simple papillary pattern with involvement of only a few glands and little epithelial proliferation occurred in five cases, including three that were entirely intracystic. A complex papillary pattern with more extensive involvement of endometrial glands, a greater degree of branching of the papillae, and cellular tufting occurred in four cases. One or more metaplastic epithelial changes occurred in all cases, including endocervical-type mucinous metaplasia in nine cases (90%), eosinophilic cell change in eight (89%), ciliated cell change in seven (70%), focal squamous metaplasia in two cases (22%), and hobnail cell change in two (22%). Mitotic figures were found in three cases. In four lesions (44%), all with a complex papillary pattern, the proliferating cells had mild nuclear atypia. Three of these patients underwent hysterectomy within 5 months. Simple nonpapillary hyperplasia and two endometrial polyps were found in one patient, complex nonpapillary hyperplasia in one, and atrophic endometrium in the other. Two patients had additional endometrial samplings within 4 months that contained small residual simple papillary lesions. One of these had another biopsy at 16 months that showed only atrophy. One patient had no subsequent diagnostic or therapeutic procedures. One patient was a recent case. Of the three patients with intact uteri and appreciable follow-up, all were alive and well at 14, 96, and 102 months, respectively. We conclude that these papillary proliferations are a form of hyperplasia that is closely associated with endometrial epithelial metaplasia. Polypectomy and/or curettage may be effective in removing them because they often are localized lesions. Although all of our patients had an uneventful outcome, the number of cases is small. Our findings question the validity of diagnosing endometrial lesions as well-differentiated carcinoma solely because of a complex papillary architectural pattern.

Therapy and treatment with a high-energy laser in case of a periodontal disease treatment instead of physiotherapy or low-level laser treatment

NASA Astrophysics Data System (ADS)

Buerger, Friedhelm R.

1996-12-01

Since intensive efforts ofprophylaxis including fluoridisation, better oral hygiene, eating ofless sugar containing foods, reduced the risk ofcaries and the problems ofcaries lesions significantly. But, especially beginning at the age of3O years more than 80 % ofthe population in almost every nation shows signs of periodontal defects. This you can call an epidemic disease. Because people get older and expect a lot concerning their outlook, their esthetic, their phonetic, they have great expectations towards their natural dentition and keep their own teeth. This is a great challenge to periodontal prophylaxis and periodontal therapy. According to the progress ofthe disease different therapies are indicated. Starting with oral hygiene instructions to establish better oral hygiene with all the modem technologies ofmicrobiological investigations, pharmaceutical therapy, physiotherapy, low level laser treatment, periodontal-surgery, like curettage, deepscaling and rootplaning but also more sophisticated teatmentplans with gingivoplasty, gingivectomy, flap-procedures and mucogingival surgeiy including bone fillings, regenerativ technics the whole spectrum oftreatment options has widely expanded during the last years.

[Early diagnosis of ectopic pregnancy].

PubMed

Belics, Zoran; Gérecz, Balázs; Csákány, M György

2014-07-20

Ectopic pregnancy is a high-risk condition that occurs in 2% of reported pregnancies. This percentage is fivefold higher than that registered in the 1970s. Since 1970 there has been a two-fold increase in the ratio of ectopic pregnancies to all reported pregnancies in Hungary and in 2012 7.4 ectopic pregnancies per thousand registered pregnancies were reported. Recently, the majority (80%) of cases can be diagnosed in early stage, and the related mortality objectively decreased in the past few decades to 3.8/10,000 ectopic pregnancies. If a woman with positive pregnancy test has abdominal pain and/or vaginal bleeding the physician should perform a work-up to safely exclude the possibility of ectopic pregnancy. The basis of diagnosis is ultrasonography, especially vaginal ultrasound examination and measurement of the β-subunit of human chorionic gonadotropin. The ultrasound diagnosis is based on the visualization of an ectopic mass rather than the inability to visualize an intrauterine pregnancy. In some questionable cases the diagnostic uterine curettage or laparoscopy may be useful. The actuality of this topic is justified by practical difficulties in obtaining correct diagnosis, especially in the early gestational time.

Abnormal placentation.

PubMed

Bauer, Samuel T; Bonanno, Clarissa

2009-04-01

Abnormal placentation poses a diagnostic and treatment challenge for all providers caring for pregnant women. As one of the leading causes of postpartum hemorrhage, abnormal placentation involves the attachment of placental villi directly to the myometrium with potentially deeper invasion into the uterine wall or surrounding organs. Surgical procedures that disrupt the integrity of uterus, including cesarean section, dilatation and curettage, and myomectomy, have been implicated as key risk factors for placenta accreta. The diagnosis is typically made by gray-scale ultrasound and confirmed with magnetic resonance imaging, which may better delineate the extent of placental invasion. It is critical to make the diagnosis before delivery because preoperative planning can significantly decrease blood loss and avoid substantial morbidity associated with placenta accreta. Aggressive management of hemorrhage through the use of uterotonics, fluid resuscitation, blood products, planned hysterectomy, and surgical hemostatic agents can be life-saving for these patients. Conservative management, including the use of uterine and placental preservation and subsequent methotrexate therapy or pelvic artery embolization, may be considered when a focal accreta is suspected; however, surgical management remains the current standard of care.

[Observation on analgesia effect of electroacupuncture during gynecologic outpatient operation].

PubMed

Wang, Xiao-Hui; Wu, Xue-Lei; Jin, Ping-Lin; Wang, Lu-Dong; Zhao, Zhi-En; Qin, Xue-Yu; Zhang, Zhi-Yan; Hu, Xue-Zhu; Cai, Zhen-Lin

2012-10-01

To verify the feasibility of electroacupuncture analgesia applied to gynecologic outpatient operation. Two hundred patients were randomly divided into an electroacupuncture analgesia group and an intravenous anesthesia group, 100 cases in each group. Operation types included artificial abortion, diagnostic curettage and remove of intrauterine divice. The electroacupuncture analgesia group was treated with electroacupuncture at bilateral Hegu (LI 4) and Neiguan (PC 6), and the routine gynecologic outpatient operation was performed under patients' waking state. The intravenous anesthesia group was treated with routine gynecologic outpatient operation after intravenous injection of fentanyl and propofol. The excellent rate and the effective rate of analgesia were 88.0% (88/100) and 100.0% (100/100) in the electroacupuncture analgesia group, and 94.0% (94/100) and 100.0% (100/100) in the intravenous anesthesia group, with no statistically significant differences between the two groups (all P > 0.05). There was no adverse reaction in the electroacupuncture anesthesia group, but 11 cases of adverse reactions in the intravenous anesthesia group. Electroacupuncture analgesia can effectively alleviate the pain during gynecologic outpatient operation and it is simple and safe without adverse reactions.

Tuberculosis of the patella imitating chronic knee synovitis.

PubMed

Prakash, Jatin; Vijay, Vipul

2014-04-15

Tuberculosis of patella is a rare occurrence with incidence of less than 0.15% in the literature. Owing to its rarity the diagnosis is usually missed. Here we present a case of tuberculosis of the patella, being treated as chronic synovitis elsewhere. An 11-year-old boy presented to us with chronic knee swelling and a draining sinus of 5 months duration. He was being treated with broad spectrum antibiotics and incision and drainage. Standard X-rays revealed a lytic area with surrounding coke such as sequestrum in patella. MRI was suggestive of osteomyelitis of the patella with soft tissue oedema. Diagnosis was confirmed on biopsy. The patient was managed by curettage and excision of the sinus tract along with antitubercular treatment. The patient responded well to antitubercular therapy and gained excellent functional range of movement. In today's era of potent antituberculous drugs and decreasing tuberculosis incidence the rare and unusual locations of tuberculosis such as patella should be borne in mind while dealing with chronic lesions of the knee especially in tubercular endemic areas. A timely diagnosis helps in regaining good range of motion and a satisfactory outcome.

Simple Bone Cyst of Metacarpal: Rare Lesion with Unique Treatment

PubMed Central

Patwardhan, Sandeep; Shah, Kunal; Shyam, Ashok; Sancheti, Parag

2014-01-01

Introduction: Simple bone cyst or unicameral bone cyst (UBC) are benign cystic lesions commonly found in femur and humerus. However hand is a very rare site of occurrence. Treatment described for UBC of hand commonly involves curettage and bone grafting. Case Report: A 7 year old right hand dominant girl presented to us with chief complaints of pain and swelling in right 4th metacarpal since 2 month. On imaging, plain radiographs of right hand showed expansile lytic lesion on Metaphyseal-diaphyseal region of 4th metacarpal with pathological fracture. MRI showed cystic lesions with internal loculations and fluid-fluid levels (Fig 2). There was minimal soft tissue extension. We performed aspiration which showed serosanguinous fluid with haemorrhagic tinge. With the diagnosis of unicameral bone cyst in mind we performed and closed intramedullary nail with k wire. The cyst healed up completely within 2 months. There was no recurrence at 18 month follow up. Conclusion: In conclusion simple bone cyst is very rare in metacarpal bone. However it should be considered as important differential since it warrants simple treatment and extensive procedures should be avoided. PMID:27298987

Unicameral Bone Cysts of the Pelvis

PubMed Central

Hammoud, Sommer; Weber, Kristy; McCarthy, Edward F

2005-01-01

Unicameral bone cysts of the pelvis are extremely rare. This study summarizes the clinical, radiologic and pathologic features of 16 cases. Patients ranged in age from nine to 69. Most lesions were in the anterior portion of the iliac wing; many appeared to be related to an open iliac crest apophysis. This suggests that the pathogenesis of unicameral bone cysts in this portion of the ilium is similar to that seen in the proximal humerus and the proximal femur. The correct diagnosis was made preoperatively in only five cases. This indicates that, although they are well documented, unicameral bone cysts of the pelvis remain a diagnostic problem. Patients received a spectrum of treatments from curettage to observation. There appeared to be no difference in the outcome after any form of treatment. Therefore, unicameral bone cysts of the pelvis can be managed conservatively. The choice to manage patients conservatively depends on making the correct diagnosis based on clinical history and imaging. The most effective imaging is a combination of plain radiographs, computed tomography (CT) and magnetic resonance imaging (MRI). PMID:16089077

Unicameral bone cysts of the pelvis: a study of 16 cases.

PubMed

Hammoud, Sommer; Weber, Kristy; McCarthy, Edward F

2005-01-01

Unicameral bone cysts of the pelvis are extremely rare. This study summarizes the clinical, radiologic and pathologic features of 16 cases. Patients ranged in age from nine to 69. Most lesions were in the anterior portion of the iliac wing; many appeared to be related to an open iliac crest apophysis. This suggests that the pathogenesis of unicameral bone cysts in this portion of the ilium is similar to that seen in the proximal humerus and the proximal femur. The correct diagnosis was made preoperatively in only five cases. This indicates that, although they are well documented, unicameral bone cysts of the pelvis remain a diagnostic problem. Patients received a spectrum of treatments from curettage to observation. There appeared to be no difference in the outcome after any form of treatment. Therefore, unicameral bone cysts of the pelvis can be managed conservatively. The choice to manage patients conservatively depends on making the correct diagnosis based on clinical history and imaging. The most effective imaging is a combination of plain radiographs, computed tomography (CT) and magnetic resonance imaging (MRI).

Surgical abortion prior to 7 weeks of gestation.

PubMed

Lichtenberg, E Steve; Paul, Maureen

2013-07-01

The following guidelines reflect a collation of the evaluable medical literature about surgical abortion prior to 7 weeks of gestation. Early surgical abortion carries lower risks of morbidity and mortality than procedures performed later in gestation. Surgical abortion is safe, practicable and successful as early as 3 weeks from the start of last menses (no gestational sac visible on vaginal ultrasound) provided that (a) routine sensitive pregnancy testing verifies pregnancy, (b) the tissue aspirate is immediately examined for the presence of a gestational sac plus villi and (c) a protocol to identify ectopic pregnancy expeditiously--including calculation of readily obtained serial serum quantitative human chorionic gonadotropin titers when clinically appropriate--is in place and strictly adhered to. Manual and electric vacuum aspiration methods for early abortion demonstrate comparable efficacy, safety and acceptability. Current data are inadequate to determine if any of the following techniques substantially improve procedure success or safety: use of rigid versus flexible cannulae, light metallic curettage following uterine aspiration, uterine sounding or routine use of intraoperative ultrasound. Copyright © 2013 Elsevier Inc. All rights reserved.

Giant Cell Tumor of Bone - An Overview

PubMed Central

Sobti, Anshul; Agrawal, Pranshu; Agarwala, Sanjay; Agarwal, Manish

2016-01-01

Giant Cell tumors (GCT) are benign tumors with potential for aggressive behavior and capacity to metastasize. Although rarely lethal, benign bone tumors may be associated with a substantial disturbance of the local bony architecture that can be particularly troublesome in peri-articular locations. Its histogenesis remains unclear. It is characterized by a proliferation of mononuclear stromal cells and the presence of many multi- nucleated giant cells with homogenous distribution. There is no widely held consensus regarding the ideal treatment method selection. There are advocates of varying surgical techniques ranging from intra-lesional curettage to wide resection. As most giant cell tumors are benign and are located near a joint in young adults, several authors favor an intralesional approach that preserves anatomy of bone in lieu of resection. Although GCT is classified as a benign lesion, few patients develop progressive lung metastases with poor outcomes. Treatment is mainly surgical. Options of chemotherapy and radiotherapy are reserved for selected cases. Recent advances in the understanding of pathogenesis are essential to develop new treatments for this locally destructive primary bone tumor. PMID:26894211

Clinical application of CO2 laser in periodontal treatment

NASA Astrophysics Data System (ADS)

Hayase, Yasuhiro

1994-09-01

CO2 lasers in particular are expected to have many dental applications because the CO2 laser beam exhibits strong tissue transpirative actions, such as instant coagulation, carbonization, and vaporization, and because its wavelength at 10.6 micrometers is fully absorbed by water so that the ability to make precise incisions with a high degree of safety is excellent, without damaging the deep tissues. However, clinical application of the CO2 laser has been slowed since a fiber which can conduct the laser beam to the oral cavity has only recently developed. This new fiber is an extremely flexible fiber with a minimum bending radius of 20 mm and utilizes pulse wave modes that have improved the handling characteristics in the mouth, and this has enabled us to apply the CO2 laser to a variety of periodontal conditions. The aim of this study was to evaluate the effectiveness of CO2 lasers for the early treatment of inflammation and pain relief of acute periodontitis, curettage of periodontal pockets, healing after excision of gingiva, and early improvement of gingivitis.

Management of severe head injury with brain exposure in three loggerhead sea turtles Caretta caretta.

PubMed

Franchini, D; Cavaliere, L; Valastro, C; Carnevali, F; van der Esch, A; Lai, O; Di Bello, A

2016-05-03

The loggerhead Caretta caretta is the most common sea turtle in the Mediterranean. Currently, sea turtles are considered endangered, mainly due to the impact of human activities. Among traumatic lesions, those involving the skull, if complicated by brain exposure, are often life-threatening. In these cases, death could be the outcome of direct trauma of the cerebral tissue or of secondary meningoencephalitis. This uncontrolled study aims to evaluate the use of a plant-derived dressing (1 Primary Wound Dressing®) in 3 sea turtles with severe lesions of the skull exposing the brain. Following surgical curettage, the treatment protocol involved exclusive use of the plant-derived dressing applied on the wound surface as the primary dressing, daily for the first month and then every other day until the end of treatment. The wound and peri-wound skin were covered with a simple secondary dressing without any active compound (non-woven gauze with petroleum jelly). Data presented herein show an excellent healing process in all 3 cases and no side effects due to contact of the medication with the cerebral tissue.

Septic abortion presenting as a right lower trapezius abscess secondary to Bacteroides fragilis bacteraemia.

PubMed

Yamanaka, Yusuke; Shimabukuro, Akira

2017-08-21

A 43-year-old Japanese woman was evaluated in the outpatient department for right shoulder pain and fever, which began 5 days earlier. MRI of the right shoulder revealed a high-intensity area deep in the right trapezius muscle. Aspiration revealed purulent fluid, and Gram staining of the fluid showed Gram-negative bacilli. The patient was also found to be profoundly anaemic and to have a positive urine pregnancy test. On admission, we initiated intravenous ampicillin-sulbactam and aztreonam. She underwent dilatation and curettage for septic abortion and surgical drainage of the right shoulder abscess. Bacteroides fragilis was isolated from the blood, uterine aspiration and abscess samples. On hospital day 4, a whole-body CT scan revealed no other abscesses, and ampicillin-sulbactam was continued for 28 days. The patient was discharged on hospital day 29. Gram staining is an important tool for evaluating infectious aetiologies. © BMJ Publishing Group Ltd (unless otherwise stated in the text of the article) 2017. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

[Prevention of iron deficiency anemia--influence on the course of pregnancy, delivery and the infant's status].

PubMed

Kaźmierczak, Wojciech; Fiegler, Patrycja; Adamowicz, Ryszarda; Muszer, Marcin; Kamiński, Kazimierz

2004-01-01

Iron deficiency is probably the most common nutritional disturbance in the world. At the highest risk, irrespective of economical status, are women at the reproductive age--especially those who are pregnant. Retrospective analysis of a course of gestation, delivery and the infant's status depending on mothers' iron supplementation during pregnancy. Medical notes of healthy 860 pregnant women hospitalized at term in the Clinic of Perinatology and Gynaecology, Zabrze, Poland were analyzed. Patients were divided into two categories: Group I (n = 610) were those having iron subjunction and Group II (n = 250) those who did not. Mean gestational age at the delivery was significantly lower in those without the prophylaxis. These patients had significantly higher rate of preterm deliveries and caesarean sections. Macroscopic abnormalities of the afterbirth were commoner in this group as were bleeding during III labour stage and indications for postpartum curettage. insignificantly lower mean birth weight and 1st/5th minute Apgar scores had children born to women without supplementation. Routine iron supplementation in women with initially normal haemoglobin levels seems to be a safe strategy for preventing perinatal complications.

Pyogenic cervical spondylitis with quadriplegia as a complication of severe burns: Report of a case.

PubMed

Asakage, Naoki; Katami, Atsuo; Takekawa, Satoru; Suzuki, Tetsuya; Goto, Michitoshi; Fukai, Ryuta

2006-01-01

We report a case of cervical pyogenic spondylitis complicated by epidural abscess with quadriplegia during treatment of severe burns. The patient was a 49-year-old man with 3rd-degree burns to 20% of his body, involving the lower extremities. We performed escharectomy of the 3rd-degree necrosis on days 7 and 16, followed by the first skin graft on day 23. Pseudomonas aeruginosa was detected in the postoperative graft wound culture. On day 23 after the skin graft, he became febrile and began to experience cervical pain and muscle weakness of the extremities. By day 24, quadriplegia had developed. A cervical vertebral magnetic resonance imaging (MRI) scan showed pyogenic spondylitis with an epidural abscess, which was causing the quadriplegia. We treated the patient by performing curettage of the pyogenic lesion and anterior fixation of the cervical vertebral bodies. The fact that P. aeruginosa was detected in the pyogenic focus culture indicated that burn wound sepsis was responsible for the infection. This case reinforces that acting on a strong suspicion helps to establish a diagnosis and initiate appropriate treatment early.

Three different methods for treating multiple enchondromatosis in one hand.

PubMed

Lu, Hui; Chen, Qiang; Shen, Hui; Shen, Xiang-Qian; Wu, Shou-Cheng; Lin, Xiang-Jin

2015-01-01

Ollier's disease remains comparatively rare, and is a non-hereditary cartilage dysplasia of bone. It is usually associated with problems such as deformity and fracture. Three different methods were used in a one-hand of 15-year-old boy reporting his pain in the left hand and swellings. After the curettage of tumor, regarding as the differences of all parts of the bone structure reconstruction in the patient's hand, we chose three following methods for this boy, i.e. fixed by the locking plate with calcium phosphate cement, filled with allograft bone, curetted the tumor without any bone graft. After the surgery, the patient was able to perform full motion of the operated hand. No evidence of recurrence was noted four years after surgery. To choose the different ways with bone grafts or not that relies on the patients' conditions for bone structure reconstruction. However, patients with large osseous defects or pathological fracture, we demand full bone graft and reliable internal fixation. After surgery, early exercises can reach a desirable result and functional recovery.

Decision-making in the colposcopy clinic--a critical analysis.

PubMed

Bornstein, J; Yaakov, Z; Pascal, B; Faktor, J; Baram, A; Zarfati, D; Abramovici, H

1999-08-01

To consider the omission of several diagnostic steps from the management of patients with high-grade squamous intraepithelial lesion (SIL) by analyzing the role of each step on the choice of treatment. Each diagnostic procedure was correlated to the treatment and outcome in 87 women with high-grade SIL. Treatments considered were large loop excision of the transformation zone (LLETZ) cold knife conization, and CO2 laser vaporization. Unsatisfactory colposcopy (P< or =0.01) and positive endocervical curettage (ECC) specimen (P< or =0.01) were essential for choice of treatment. CIN2 diagnoses of the preoperative cervical biopsy were rediagnosed as CIN3 based on the surgical specimen in 57% of the cases. The margins of 33 and 23% of surgical specimens removed by LLETZ or knife conization, respectively, displayed CIN involvement. Forty and 47% of these patients, respectively, later developed recurrent CIN. Omission of colposcopy and ECC could have resulted in sub-optimal treatment in many cases. Excision by LLETZ or knife conization is recommended for cases of CIN2 and CIN3. Follow up is imperative for patients with involvement of the margins.

Relationship between histological diagnosis and evolution of 70 periapical lesions at 12 months, treated by periapical surgery.

PubMed

Carrillo, Celia; Peñarrocha, Miguel; Bagán, José Vicente; Vera, Francisco

2008-08-01

To relate the histologic diagnosis and radiographic size with the prognosis of 70 biopsies obtained via periapical surgery. Seventy biopsies obtained during periapical surgery were histologically analyzed following curettage of the tissue, establishing the diagnosis as either apical granuloma, radicular cyst, or scar tissue. The radiographic size of the lesion (area in mm(2)) before surgery and after 1 year of follow-up was measured. The evolution at 12 months after surgery was evaluated according to the criteria of von Arx and Kurt. A statistical study was made, the inter-variable relationships were studied using analysis of variance with subsequent Tukey testing and calculation of Pearson correlation coefficient. Results indicated that 65.7% of lesions were granulomas, 25.7% scar tissue, and 8.6% cysts. The larger lesions had the worst prognosis. Cysts had the worst evolution at 12 months after surgery, this result being statistically significant. The prognosis for the periapical lesion depended on the type of lesion and its radiographic size, with cysts and larger lesions having the worst evolution.

Giant Cell Tumor of Cervical Spine Presenting as Acute Asphyxia: Successful Surgical Resection After Down-Staging With Denosumab.

PubMed

Kumar, Rajendra; Meis, Jeanne M; Amini, Behrang; McEnery, Kevin W; Madewell, John E; Rhines, Laurence D; Benjamin, Robert S

2017-05-15

Case report and literature review. To describe treatment of a unique case of acute airway obstruction by a large C7 giant cell tumor (GCT) with preoperative denosumab followed by surgical resection, and review the literature on this rare entity. Standard treatment for GCTs includes surgical resection or curettage and packing. Large lesions in the spine may require preoperative therapy with denosumab, a human monoclonal antibody to RANKL, to facilitate surgery. It is highly unusual for GCT arising in cervical spine to present with acute asphyxia (requiring tracheostomy). We report a patient with large C7 GCT that caused tracheal compression with almost complete airway obstruction requiring emergency intubation. The tumor responded to subcutaneously administered denosumab with marked decrease in size and relief of symptoms. Increased tumor mineralization in response to therapy facilitated subsequent successful surgical tumor resection. The patient remains symptom-free 2 years after surgery without tumor recurrence. Denosumab can shrink the size of large GCTs, providing symptom relief before surgery and facilitate tumor resection. 5.

Central granular cell odontogenic tumor: a systematic review.

PubMed

Sarode, Sachin C; Sarode, Gargi S; Vaidya, Kedar

2014-03-01

Central granular cell odontogenic tumor (CGCOT) is a rare benign odontogenic neoplasm reported with various terms and is not included in the 2005 WHO classification of odontogenic tumors. It shows a predilection for middle-aged women, usually presenting as an asymptomatic swelling of the mandibular premolar-molar region. Radiographic manifestations include unilocular or multilocular radiolucent lesion, but mixed density lesions can also occur. Histopathology shows sheets and lobules of round to polygonal cells with abundant eosinophilic, granular cytoplasm and eccentrically placed nuclei. Immunohistochemical and ultrastructural features suggest the histiocytic origin of granular cells. The neoplasm does not exhibit an aggressive biological behavior and hence enucleation or curettage ensuring complete removal remains the treatment of choice. We present a systematic review on clinical, radiological, histopathological, immunohistochemical and treatment aspect of CGCOT. Published articles were identified through a literature search using online databases (PubMed, MEDLINE, Scopus) and cross-references for papers published from the year 1950 to March 2013. From a total of 37 papers, 26 (38 cases) were extracted from the database for systematic review. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Relation of metabolic syndrome with endometrial pathologies in patients with abnormal uterine bleeding.

PubMed

Özdemir, Suna; Batmaz, Gonca; Ates, Seda; Celik, Cetin; Incesu, Feyzanur; Peru, Celalettin

2015-01-01

We aimed to investigate the association of metabolic syndrome and metabolic risk factors with endometrial hyperplasia and carcinoma among women with abnormal uterine bleeding (AUB). This study included 199 patients who had undergone endometrial curettage due to abnormal uterine bleeding. We divided the patients into two groups according to whether they had an abnormal (n = 53) or normal endometrium (n = 146). Waist circumference, blood pressure, fasting glucose and serum lipid levels were measured and statistically analyzed. The women in each group were matched with regard to mean age, gravidity, parity and menopausal status. We found increased prevalence of metabolic syndrome, diabetes, general and abdominal obesity, hypertension, elevated levels of glucose, total cholesterol and LDL-cholesterol and reduced levels of HDL-cholesterol among women with endometrial carcinoma and hyperplasia. These results were detected particularly in postmenopausal (>50 years) women compared to pre-menopausal cases (<50 years). All metabolic parameters were similar between hyperplasia and cancer groups. Metabolic syndrome and its components have been shown to have profound impacts on initiation and progession of endometrial pathology, particularly during post-menopausal period.

Is atypical squamous cells that cannot exclude high-grade squamous intraepithelial lesion clinically significant?

PubMed

McHale, Michael T; Souther, Jessica; Elkas, John C; Monk, Bradley J; Harrison, Terry A

2007-04-01

To determine the cumulative risk of cervical intraepithelial neoplasia (CIN) 2 or 3 in patients with atypical squamous cells, cannot exclude HSIL (ASC-H). A retrospective analysis was performed to identify patients referred to the dysplasia clinic with ASC-H. Initial evaluation included colposcopy, endocervical curettage, and an ectocervical biopsy, when indicated, in all the patients. A follow-up evaluation was performed at 6 and 12 months. Cumulative histological diagnosis of CIN 2 or 3 at 12 months served as the clinical end point. Two hundred twenty-nine patients with ASC-H and with a mean age of 32.8 years were evaluated. At the time of initial colposcopy, only 10.0% (23/229; 95% CI = 6.5%-15%) of the patients had histological evidence of CIN 2 or 3. The cumulative risk of CIN 2 or 3 was 12.2% (95% CI = 8%-17%). Evaluation of patients with ASC-H with colposcopy does lead to the detection of CIN 2 or 3 but perhaps at a rate lower than previously reported.

Sacroiliac joint tuberculosis

PubMed Central

Govender, S.

2006-01-01

Infections of the sacroiliac joint are uncommon and the diagnosis is usually delayed. In a retrospective study, 17 patients who had been treated for tuberculosis sacroiliitis between 1994 and 2004 were reviewed. Two patients were excluded due to a short follow-up (less than 2 years). Low back pain and difficulty in walking were the most common presenting features. Two patients presented with a buttock abscess and spondylitis of the lumbar spine was noted in two patients. The Gaenslen’s and FABER (flexion, abduction and external rotation) tests were positive in all patients. Radiological changes included loss of cortical margins with erosion of the joints. An open biopsy and curettage was performed in all patients; histology revealed chronic infection and acid-fast bacilli were isolated in nine patients. Antituberculous (TB) medication was administered for 18 months and the follow-up ranged from 3 to 10 years (mean: 5 years). The sacroiliac joint fused spontaneously within 2 years. Although all patients had mild discomfort in the lower back following treatment they had no difficulty in walking. Sacroiliac joint infection must be included in the differential diagnosis of lower back pain and meticulous history and clinical evaluation of the joint are essential. PMID:16673102

Ectopic Molar Pregnancy: Diagnostic Efficacy of Magnetic Resonance Imaging and Review of the Literature.

PubMed

Yamada, Yasushi; Ohira, Satoshi; Yamazaki, Teruyuki; Shiozawa, Tanri

2016-01-01

Ectopic molar pregnancy is extremely rare, and preoperative diagnosis is difficult. Our literature search found only one report of molar pregnancy diagnosed preoperatively. Moreover, there is no English literature depicting magnetic resonance image (MRI) findings of ectopic molar pregnancy. We report a case of ectopic molar pregnancy preoperatively diagnosed using MRI. A literature review of 31 cases of ectopic molar pregnancy demonstrated that lesions have been found in the fallopian tube (19 cases, 61%), ovary (5 cases, 16%), cornu (3 cases, 10%), peritoneum (2 cases, 6%), uterine cervix (1 case, 3%), and cesarean scar (1 case, 3%). Abdominal pain and abnormal vaginal bleeding were reported in 70% and 61% of the patients, respectively. Twenty-one cases (67%) presented with rupture and hemoperitoneum. All patients underwent surgical resection or dilatation and curettage. Methotrexate therapy was performed in one case because residual trophoblastic tissue was suspected. A second operation was performed in one case of ovarian molar pregnancy because serum hCG levels increased again after primary focal ovarian resection. No patients developed metastatic disease or relapsed. These findings suggest the prognosis of ectopic molar pregnancy to be favorable.

Sonographic evaluation of induced abortion--experience in Nigeria.

PubMed

Adetiloye, V A; Dare, F O

1998-01-01

A sonographic evaluation of forty-six patients with suspected complications of unsafe induced abortion was performed prospectively. The sonographic features were correlated with surgical findings. Based on the sonographic findings, the patients were categorised into three groups. There was no clear association between the severity of sonographic or pathological findings and the time of presentation for ultrasound after the termination of pregnancy, but most of the patients presenting after 5 days belonged to groups II and III, i.e. had uterine complications with or without abdomino-pelvic complications. The commonest complication, sepsis, is variably expressed sonographically in all groups. Although, the sonographic appearances of sepsis are similar to those seen in pelvic inflammatory disease (PID), some features seen with post-abortal sepsis are peculiar. Apart from sepsis, other complications of abortion presented non-specific sonographic features. "Pseudouterus" appearance was demonstrated in one patient after hysterectomy. The likelihood of pre-operative diagnosis of uterine perforation is high when the presentation is early before the formation of complex echopatterns of sepsis or in the absence of free intraperitoneal gas from bowel perforation or gas-forming organism. Routing manual vacuum aspiration or therapeutic endometrial curettage is unnecessary where sonography shows no evidence of retained products post abortion.

Chemical matricectomy with 10% sodium hydroxide for the treatment of ingrown toenails in people with diabetes.

PubMed

Tatlican, Semih; Eren, Cemile; Yamangokturk, Burcu; Eskioglu, Fatma; Bostanci, Seher

2010-02-01

Treatment of ingrown toenails using chemical matricectomy in patients with diabetes has been difficult, because delayed wound healing, wound infections, and digital ischemia can interfere with the procedure. Chemical matricectomy with 10% sodium hydroxide is an effective treatment for ingrown toenails in a normal population. Investigation of the effectiveness and safety of chemical matricectomy with 10% sodium hydroxide solution for ingrown toenails in patients with diabetes. Thirty patients with diabetes with 40 ingrown toenails and 30 patients without diabetes with 41 ingrown toenails were enrolled in the study. After partial avulsion of the affected edge, germinal matrix was treated for 1 minute with 10% sodium hydroxide. Patients were observed on alternate days until complete healing was achieved and followed for up to 24 months for recurrence. Assessment of the treatment in both groups for complete healing, postoperative pain, tissue damage, drainage, infections, and rate of recurrences revealed no statistically significant difference. The partial avulsion of the affected edge and the treatment of the germinal matrix for 1 minute with 10% sodium hydroxide preceded by matrix curettage is an effective and safe treatment modality for ingrown toenails in people with diabetes.

Comparison of Reproductive Outcomes following Retained Products of Conception after Vaginal Delivery versus First-Trimester Abortion.

PubMed

Melcer, Yaakov; Smorgick, Noam; Schneider, David; Pansky, Moty; Halperin, Reuvit; Ben-Ami, Ido

2015-01-01

To compare the reproductive outcomes of women with pathologically confirmed retained products of conception (RPOC) following spontaneous vaginal delivery versus first-trimester pregnancy termination. We retrospectively reviewed all cases of women who underwent uterine re-evacuation due to pathologically confirmed RPOC between January 1, 2000 and December 31, 2010. Reproductive outcomes were compared between women with RPOC following spontaneous vaginal delivery and those who underwent dilatation and curettage (D&C) due to first-trimester abortion. The study group consisted of 176 patients with pathologically confirmed RPOC. Of those, 83 (47.1%) were admitted after spontaneous vaginal delivery and 93 (52.9%) following D&C due to first-trimester abortion. There were no significant differences in the conception rate, the mean time to conception and the rate of a new infertility problem between women with RPOC after vaginal delivery compared to those following pregnancy termination (p > 0.05). Furthermore, there were no significant differences between the groups in pregnancy outcomes following RPOC. Pathologically confirmed RPOC harbors the same reproductive outcomes following spontaneous vaginal delivery and first-trimester pregnancy termination. © 2015 S. Karger AG, Basel.

Is Ki-67 of Diagnostic Value in Distinguishing Between Partial and Complete Hydatidiform Moles? A Systematic Review and Meta-analysis.

PubMed

Zhao, Yue; Xiong, Guang-Wu; Zhang, Xiao-Wei; Hang, B O

2018-02-01

To demonstrate the value of Ki-67 in distinguishing between partial and complete hydatidiform moles. We searched electronic databases included Medline, WOK, Cochrane Library and CNKI, through January 24, 2015. Experts were consulted, and references from related articles were examined. The meta-analysis was conducted with RevMan5.3, according to the PRISMA guidelines. Mantel-Haenszel estimates were calculated and pooled under a random effect model, with data expressed as odds ratio (OR) and 95% confidence interval (CI). We analyzed eight trials with a total of 337 participants who underwent uterine curettage and met the inclusion criteria. A significantly higher expression of Ki-67 was observed in complete than in partial hydatidiform moles (OR=3.28; 95%CI=1.80-5.96; p<0.0001). The Ki-67 expression was higher in complete than in partial hydatidiform moles. Therefore, Ki-67 may be of diagnostic value in distinguishing between partial and complete hydatidiform moles. However, the present study had only a limited number of samples, so investigation of a greater number of cases is needed to confirm this conclusion. Copyright© 2018, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

[Odontogenic and nonodontogenic jaw cysts: experience in 25 cases].

PubMed

Ağir, Hakan; Sen, Cenk; Işil, Eda; Unal, Ciğdem; Ustündağ, Emre; Keskin, Gürkan

2008-01-01

We retrospectively evaluated the patients with jaw cysts treated at our center. The study included 25 patients (14 males, 11 females; mean age 33+/-19 years; range 7 to 69 years) who underwent surgery for odontogenic or nonodontogenic jaw cysts. The most common presentation was a swelling in the jaw with or without dental problems. Involvement was in the mandible in 18 patients, and in the maxilla in seven patients. The lesions consisted of eight radicular, six dentigerous, two nasoalveolar, two globulomaxillary cysts, and three keratocysts. Four patients had gingival, nasopalatine, residual, and median mandibular cysts, respectively. Marsupialization, curettage, extensive burring, enucleation, or marginal resection were performed depending on pre- and intraoperative findings. The defects were repaired with a corticocancellous iliac bone block graft in three patients and cancellous iliac bone chips in five patients. During a mean follow-up of 14 months (range 12 to 46 months), recurrence was seen in only one patient with a keratocyst. A good preoperative assessment, complete removal of the cystic lesion, and close radiographic follow-up are essential for a successful outcome in jaw cysts. In selected cases, reconstruction of the defects with autogenous corticocancellous iliac bone graft yields highly satisfactory results.

Effective treatment of permanent tattoos with combustible particles due to blast injuries with a V-shaped device.

PubMed

Kalbermatten, D F; Wettstein, R; Haug, M; du Croo de Jongh, N T; Pierer, G

2006-01-01

Permanent tattooing due to blast injuries is a rare condition. Treatment with various different methods often yields unsatisfactory results. An innovative way to remove permanent traumatic tattoos is presented. A normal curettage blade is simply compressed with a pincer in order to create the new device. This V-shaped blade was used for surgical excision of the particles. No suture material or special dressing was used. Four patients with multiple explosive tattoos on the face were treated with the V-shaped knife. Due to the ease and speed of this method up to 300 particles were removed in one session. Histological analysis of the tissue samples showed deep dermal and subcutaneous particle location. At follow-up transient hypopigmentation but only minimal scarring was seen. Patients suffered less from itching, a chief complaint preoperatively, and aesthetic appearance of the facial skin was improved. In conclusion, treatment of traumatic tattoos with the V-shaped knife is effective, results in minimal scaring and restores the natural colour of the skin because the particle is completely removed. It is a promising method for treating multiple deep skin inclusions.

Effect of central and ovarian endocrine disturbances on the female genital tract--clinical signs and symptoms.

PubMed

Sillem, M; Rabe, T; Runnebaum, B

1997-01-01

Disorders of the female genital tract caused by endocrine disturbances commonly lead to two presenting complaints: dysfunctional uterine bleeding and infertility. In oestrogen deficiency, sequelae of vaginal atrophy may also be present. The common pathogenic "turntable" of these clinical signs is an impaired ovarian function, for which primary (i.e. intraovarian) and secondary (i.e. resulting from dysfunctions of other endocrine systems) causes are known. Primary ovarian failure can be the result of gonadal dysgenesis or premature menopause. Secondary ovarian dysfunction may be caused by hypothalamic-pituitary dysregulation, hyperprolactinaemia, thyroid disorders, and hyperandrogenaemia, which often also has an intraovarian component. For clinical considerations, several severities of ovarian dysfunction can be distinguished, ranging from corpus luteum insufficiency which is only relevant for the selection of infertility treatment to the complete absence of ovarian steroidogenesis leading to severe long term sequelae of the skeletal, cardiovascular and probably central nervous systems. Diagnosis and differential diagnosis are made by clinical examination, vaginal ultrasound, hormone assays, curettage and laparoscopy. Rarely, additional techniques like magnetic resonance imaging of the pituitary or the adrenals, or sequential catheterization of the inferior vena cava are needed.

Endometrial Metastasis from Ductal Breast Carcinoma: A Case Report with Literature Review.

PubMed

Rahmani, Maryam; Nili, Fatemeh; Tabibian, Elnaz

2018-04-27

BACKGROUND There are few reports of breast cancer cases with uterine metastases; among them, myometrium is more frequently involved than endometrium. The majority of breast cancer metastases to endometrium are lobular type, and there have been only 5 reported cases of ductal type since 1984. Here, we describe a new case of invasive ductal carcinoma with metastases to endometrium and isolated presentation of abnormal uterine bleeding, in addition to reviewing the existing literature on other similar cases. CASE REPORT The patient was a 51-year-old Persian woman with no remarkable past medical or family history of cancer, who presented with a 6-month complaint of menorrhagia to our gynecology clinic. Diagnostic studies including trans-vaginal ultrasonography, pathological examination of endometrial curettage specimen, immunohistochemistry findings, and X-plane and magnetic resonance mammography, and breast core-needle biopsy revealed invasive ductal breast carcinoma as the origin of the endometrial metastasis. CONCLUSIONS Abnormal uterine bleeding in a premenopausal patient should alert clinicians to the possibility of secondary as well as primary neoplasms. It is necessary to differentiate a metastatic tumor from a primary one, since the treatment and prognosis are completely different.

Methotrexate management for placenta accreta: a prospective study.

PubMed

Lin, Kaiqing; Qin, Jiale; Xu, Kaihong; Hu, Wen; Lin, Jun

2015-06-01

To observe efficacy following methotrexate (MTX) management in women with placenta accreta. Twenty-four stable patients with placenta accreta were treated with MTX. Beta-hCG values, vascular indices of the residual placenta, and other clinical characteristics were collected prospectively and were compared between the success and failure groups. After MTX management, the residual placentas were expulsed spontaneously in 33.3% of the patients. This was done through dilatation and curettage (D & C) in 45.8% of the patients. The residuals in the uterine wall were completely absorbed within 5.7 months. In the patients who were successfully treated with MTX, their beta-hCG values and vascular indices of the placentas decreased faster than those of failure patients (P < 0.05). Those (20.8%) failing MTX management and subsequent D & C showed that their vascular indices persisted high levels and some even experienced elevations despite significantly decreased hCG values. MTX management, when the beta-hCG value and vascular indices of placenta decreased significantly, is a conservative option for a stable patient with placenta accreta in China. 3D power Doppler ultrasound should be utilized for the follow-up of this condition.

[Preventing complications due to dilatation by intracervical application of a prostaglandin-gel (author's transl)].

PubMed

Kühnie, H; Grande, P; Kuhn, W

1977-08-01

Mechanical injuries by dilatating the cervix uteri for artificial abortion may lead to intra- and postoperative complications; of these cervical insufficiency during subsequent pregnancy is of main importance. In order to prevent this complication 160 patients in the 8th to 18th week of pregnancy, who were going to have a legal abortion, were treated with a gel consisting of 3--5 mg Prostaglandin F2alpha which was applicated in the cervix uteri. In more than 90% of these cases a mechanical dilatation was not necessary afterwards. Generally the cervix uteri was softened and dilatated to Hegar 12. 32% of the patients had a spontaneous abortion. Therefore only a curettage without a dilatation had to be performed. Complications due to the application of the gel did not occur. The combined application of the gel with the extraamnial instillation of Prostaglandin for artificial abortion during the second trimenon reduced by half the period of indwelling of the intrauterine foley-catheter and therewith the risk of infection as well as the period of labour pains. Further possible ways of applicating the Prostaglandin gel in gynecology and obstetrics concern missed abortion, intrauterine death, and cervical dystocia during delivery.

Arterial hemorrhage from cesarean scar: a rare cause of recurring massive uterine bleeding and successful surgical management.

PubMed

Wang, Chun-Feng; Hu, Min

2015-02-01

Abnormal uterine bleeding and other gynecologic complications associated with a previous cesarean section scar are only recently being identified and described. Herein we report a rare case of a woman with recurring massive uterine bleeding after 2 cesarean sections. Curettage and hormone therapy were unsuccessfully used in an attempt to control the bleeding. After she was transferred to our hospital, she had another episode of vaginal bleeding that was successfully managed with oxytocin and hemostatic. Diagnostic hysteroscopy performed under anesthesia revealed an abnormal transected artery in the cesarean section scar with a thrombus visible. In the treatment at the beginning of laparoscopic management, we adopted temporary bilateral uterine artery occlusion with titanium clips to prevent massive hemorrhage. Secondly, with the aid of hysteroscopy, the bleeding site was opened, and then the cesarean scar was wedge resected and stitched interruptedly with 1-0 absorbable sutures. The postoperative recovery was uneventful. It would seem that the worldwide use of cesarean section delivery may contribute to the risk of gynecologic disturbances including some unrecognized and complex conditions as seen in this case. Copyright © 2015 AAGL. Published by Elsevier Inc. All rights reserved.

Histopathological Findings of Endometrial Samples and its Correlation Between the Premenopausal and Postmenopausal Women in Abnormal Uterine Bleeding.

PubMed

Sharma, S; Makaju, R; Shrestha, S; Shrestha, A

2014-01-01

Abnormal uterine bleeding is considered as one of the most common problems among women. The therapy is incomplete without knowing the underlying pathology. To determine the types and frequency of endometrial pathologies in patients presenting with abnormal uterine bleeding at Dhulikhel Hospital Kathmandu university Hospital. This is retrospective study total 100 cases were included over a period of one year of Abnormal Uterine bleeding. Out of 100 cases of Abnormal uterine bleeding, 61% were due to non-organic cause with a commonest histopathological findings proliferative endometrium. 27% cases were due to organic cause with pregnancy related condition as most common finding. 12% were reported as inadequate. The rate of postmenopausal bleeding declined with increasing age in the postmenopausal period and endometritis was the predominant finding. There is an age specific association of Abnormal uterine bleeding with increased incidence in perimenopausal age group. Postmenopausal bleeding declined with increasing with endometritis the most common finding. Dilation and curettage is helpful to exclude other organic pathology. It is useful for diagnosis and to know pathological incidence of organic lesions in cases of Abnormal uterine bleeding prior to surgery.

An Analysis of Laser Therapy for the Treatment of Nonmelanoma Skin Cancer.

PubMed

Soleymani, Teo; Abrouk, Michael; Kelly, Kristen M

2017-05-01

Skin cancer remains the most prevalent type of cancer in the United States, and its burden on the health care system remains substantial. Standard treatments such as cryosurgery, electrodessication and curettage, topical and photodynamic therapies, and surgical excision including Mohs micrographic surgery are not without inherent morbidity, including risk of bleeding, infection, and scar. Lasers may be an alternative for treatment of nonmelanoma skin cancer, and this paper reviews this therapeutic option. A comprehensive search in the Cochrane Library, MEDLINE, and PUBMED databases was performed to identify relevant literature investigating the role of laser therapy in the treatment of nonmelanoma skin cancer. New literature regarding laser treatment of nonmelanoma skin cancer is emerging, demonstrating promising clinical outcomes. The greatest efficacy has been seen with vascular-selective and ablative lasers in the treatment of basal cell carcinomas. Some success has been reported for laser treatment of squamous cell carcinoma, but data are less convincing. In summary, laser therapy offers an alternative treatment option for nonmelanoma skin cancer; however, its clinical efficacy is variable and, at this time, remains less than currently accepted standards of care. Further studies are needed to optimize parameters, determine maximum efficacy, and provide long-term follow-up.

A case report of phosphaturic mesenchymal tumor-induced osteomalacia

PubMed Central

Wu, Weiqian; Wang, Chongyang; Ruan, Jianwei; Chen, Feng; Li, Ningjun; Chen, Fanghu

2017-01-01

Abstract Rationale: Tumor-induced osteomalacia (TIO) is a rare and often misdiagnosed syndrome. Surgical resection is currently the first line treatment for TIO. Patient concerns: Here we report the case of a 49-year-old woman presented with intermittent pain in the right chest and bilateral hip that had persisted for over two years. Diagnoses: She was diagnosed of TIO caused by a phosphaturic mesenchymal tumor based on the following examinations. Laboratory tests revealed high serum alkaline phosphatase, high urinary phosphorus, hypophosphatemia and normal serum calcium levels. 18-FDG PET/CT indicated a systemic multi-site symmetrical pseudo fracture and a tumor in the 7th right rib. Interventions: Curettage of the tumor was performed, and pathological analysis also confirmed our diagnoses as a phosphaturic mesenchymal tumor. Outcomes: At seven months post-surgery, the symptoms were relieved, proximal muscle strength was improved and serum levels of phosphorus and alkaline phosphatase normalized. The bilateral femoral neck and bilateral pubic bone fractures were blurred in the pelvic plain X-ray, suggesting that the fracture was healing. Lessons: This case report strengthened the importance of recognition of this rare disease to avoid delay of diagnosis and surgical removal of the causative tumor is recommended. PMID:29390586

Clinical and Demographic Characteristics of Women with Intrauterine Adhesion in Abuja, Nigeria

PubMed Central

Efetie, Efena R.; Umezulike, Augustine C.; Okafor, Ugochukwu V.

2012-01-01

Objective. Infertility menstrual abnormalities continue to constitute a significant bulk of gynecological consultation in Africa. Both of these problems are sometimes traced to intrauterine adhesions which are preventable in the majority of cases. Study Design. A retrospective analysis of intrauterine adhesions at the National Hospital Abuja, Nigeria, was carried out, covering the period from 1st September 1999 to 1st September 2004. A total of 72 cases were analyzed. Statical analysis was done using X 2. Results. The incidence of intrauterine adhesions was 1.73% of new patients. Mean age ± SD was 29.97 ± 4.82 years. Patients who were Para 0 to 1 constituted 81.9% of the total. Intrauterine adhesions significantly (P < 0.02) occurred in nulliparae. The majority (68%) were educated only up to secondary level which was significant (P < 0.05). Menstrual abnormalities were present in 90.3%. The commonest predisposing factor identified was a history of dilatation and curettage or uterine evacuation. Conclusion. Intrauterine adhesions are associated with lower educational status and low parity. Increasing educational targets nationally, poverty alleviation, nationwide retraining in manual vacuum aspiration, and wider application of this technique are recommended. PMID:22190953

[Semiquantitative measurement of progesterone receptors in luteal-phase-defect endometrial cells during secretory phase].

PubMed

Ma, Q; Han, Z; Huang, W

1998-03-01

To investigate the changes of endometrial progesterone receptor (PR) of luteal-phase-defect (LPD) patients during the secretory phase, thirteen patients with complaints of infertility or habitual abortion were studied. During the early-mid secretory phase, endometrial tissue was obtained by dilatation and curettage (D & C) for histological and receptor study: meanwhile serum E2, P, FSH, LH and PRL were measured. Based on histologic diagnosis, the patients were divided into two groups: the LPD group (n = 7) and the normal control group(n = 6). PR content was determined by immunohisto-chemical (IHC) assay. The results showed that during the early-mid luteal phase a significantly low PR content on endometrial glandular nucleus was observed in LPD group, compared with normal control(6.75 +/- 2.57 vs 9.50 +/- 1.64 P < 0.05), but no difference in serum progesterone was noted between the two groups. These findings suggest that during early-mid secretory phase, PR content on endometrial glandular nucleus decreases in LPD cases, which results in deficient response of endometrium to proper stimulus of progesterone. This change may cause endometrial secretory deficiency and blockade of embreyo implantation. That is why infertility or habitual abortion happened.

Detection of CFTR function and modulation in primary human nasal cell spheroids.

PubMed

Brewington, John J; Filbrandt, Erin T; LaRosa, F J; Ostmann, Alicia J; Strecker, Lauren M; Szczesniak, Rhonda D; Clancy, John P

2018-01-01

Expansion of CFTR modulators to patients with rare/undescribed mutations will be facilitated by patient-derived models quantifying CFTR function and restoration. We aimed to generate a personalized model system of CFTR function and modulation using non-surgically obtained nasal epithelial cells (NECs). NECs obtained by curettage from healthy volunteers and CF patients were expanded and grown in 3-dimensional culture as spheroids, characterized, and stimulated with cAMP-inducing agents to activate CFTR. Spheroid swelling was quantified as a proxy for CFTR function. NEC spheroids recapitulated characteristics of pseudostratified respiratory epithelia. When stimulated with forskolin/IBMX, spheroids swelled in the presence of functional CFTR, and shrank in its absence. Spheroid swelling quantified mutant CFTR restoration in F508del homozygous cells using clinically available CFTR modulators. NEC spheroids hold promise for understanding rare CFTR mutations and personalized modulator testing to drive evaluation for CF patients with common, rare or undescribed mutations. Portions of this data have previously been presented in abstract form at the 2016 meetings of the American Thoracic Society and the 2016 North American Cystic Fibrosis Conference. Copyright © 2017 European Cystic Fibrosis Society. Published by Elsevier B.V. All rights reserved.

[IDENTIFICATION OF CAUSES OF EARLY PREGNANCY LOSSES ACCORDING TO HYSTOMORPHOLOGIC FEATURES].

PubMed

Gotsiridze, K; Kintraia, N; Pailodze, M; Gogia, T; Tsaava, F

2017-01-01

Retrospective analysis of the early spontaneous abortions has been conducted (486 cases). Histomorphologic analysis of the curettage material contents erveledinvolutive-regressive developmental chsnges in 108 (22,28%) cases, in 370 cases (77.78%) pathologic changes, like inflammatory changes of deciduas and chorionic villis in 302 cases (80.2%), pathologic prematurity of chorionic vili in 48 cases (12.6%), hydatidiform mole in 28 cases (7.4%). As most cases of pregnancy loss has been reported at 7-9 weeks /172 cases/, we compared histomorphologic data revealed at 7-8 (71 cases) weeks to 5-6 (135 cases) and 10-12 weeks of gestation. Morphologic research data confimed, that at 7-8 weeks compared to 5-6 weeks leading reason ofpregnancy loss was inflammatory changes (OR-1,584), what can be cause of 110 pregnancy losses at 1000 pregnant women (AR-0.11). Data comparing7-9 weeks to 10-12 weeks pregnancy losses, confirm the priority of pathologic immaturity (OR-1,279) and hydatidiform mole (OR-1,557) and could be the risk of 100 cases of pregnancy termination at 1000 pregnant women (AR-0.10).Existing results are of great importance for the preconceptional preparation of women.

Active unicameral bone cysts in the upper limb are at greater risk of fracture.

PubMed

Tey, Inn Kuang; Mahadev, Arjandas; Lim, Kevin Boon Leong; Lee, Eng Hin; Nathan, Saminathan Suresh

2009-08-01

To elucidate the natural history of unicameral bone cyst (UBC) and risk factors for pathological fracture. 14 males and 8 females (mean age, 9 years) diagnosed with UBC were reviewed. Cyst location, symptoms, and whether there was any fracture or surgery were recorded. Cyst parameters were measured on radiographs, and included (1) the cyst index, (2) the ratio of the widest cyst diameter to the growth plate diameter, and (3) the adjusted distance of the cyst border from the growth plate. There were 11 upper- and 11 lower-limb cysts. 13 patients had pathological fractures and 9 did not. 20 patients were treated conservatively with limb immobilisation; 2 underwent curettage and bone grafting (one resolved and one did not). Seven cysts resolved (5 had fractures and 2 did not). The risk of fracture was higher in the upper than lower limbs (100% vs 18%, p<0.001). Fractured cysts were larger than unfractured cysts (mean cyst index, 4.5 vs. 2.2, p=0.07). Active cysts were more likely to fracture. Conservative management had a 30% resolution rate. Surgery should be considered for large active cysts in the upper limbs in order to minimise the fracture risk.

Endometrial adenocarcinoma arising in a Turner's syndrome patient with spontaneous menstruation: a case report.

PubMed

Sasamoto, Naoko; Ueda, Yutaka; Amemiya, Kyoka; Enomoto, Takayuki; Morii, Eiichi; Adachi, Kazushige

2014-01-01

Women with Turner's syndrome exhibit anovulation, and the majority do not spontaneously menstruate. We present an unusual case of endometrial adenocarcinoma developing in a Turner's syndrome patient who was exhibiting spontaneous menstruation while not receiving regular hormone therapy. The patient's karyotype from blood lymphocytes was a mosaic of 45,XO/ 46,XX. Menarche and sexual development were normal. Her menstrual cycle had been regular for one year, but then became noticeably irregular. At age 26 she was referred to our hospital after bleeding for almost 1 year. An endometrial adenocarcinoma was detected during performance of diagnostic endometrial curettage. A total abdominal hysterectomy with bilateral salpingo-oophorectomy and pelvic lymphadenectomy was conducted. The final histological diagnosis was endometrial adenocarcinoma, Grade 1, pT1a N0 M0. Fluorescence in situ hybridization analysis of the right and left ovaries revealed a mosaic karyotype of 45,XO/ CONCLUSION: Previous reports regarding Turner's syndrome detected spontaneous menstruation in only 16% of patients; however, spontaneous menstruation was observed in 8 of 10 (80%) Turner's syndrome cases that developed endometrial carcinoma without receiving regular hormone therapy (p < 0.0001). Hormone therapy may be indicated for an irregular menstrual cycle in Turner's syndrome patients.

Shadow cell differentiation in endometrioid carcinomas of the uterus. Its frequent occurrence and beta-catenin expression.

PubMed

Zámečník, Michal; Bartoš, Pavel; Kaščák, Peter

2015-01-01

Shadow cell differentiation (SCD) is typical for pilomatrixoma and related follicular tumors of the skin. However, it has been described rarely in some extra-cutaneous lesions such as gonadal teratoma, craniopharyngioma, odontogenic cyst, and in rare visceral carcinomas (lung, bladder, gallbladder, uterus, ovary, and colon). In our practice, we have noticed that the occurrence of shadow cells is not very rare in endometrioid carcinoma (EC) of the uterus. For exact determination of SCD in these tumors, we reviewed 59 consecutive cases of uterine EC. The series included curettage and hysteroscopic specimens. We have found SCD in 9 (15.3 %) of the tumors. In these cases, the age of the patients and FIGO grade did not differ significantly from other ECs. Immunohistochemically, all ECs with SCD showed nuclear expression of beta-catenin in areas of SCD, indicating a possible role of the Wnt signaling pathway in tumorigenesis as well as a role of nuclear accumulation of beta-catenin by trans-differentiation from glandular toward squamous and shadow cell phenotypes. We have found that the relatively frequent presence of SCD in ECs can assists in the diagnosis of these tumors.

A devastating outcome after adenoidectomy and tonsillectomy: ideas for improved prevention and management.

PubMed

Windfuhr, Jochen P; Schloendorff, Georg; Sesterhenn, Andreas M; Prescher, Andreas; Kremer, Bernd

2009-02-01

To develop strategies that may assist the surgeon to prevent and manage severe bleeding complications after adenoidectomy and tonsillectomy. Retrospective. Expert reports for malpractice lawsuits or professional boards were reviewed. The review was restricted to "deaths" and "permanent generalized neurological deficiencies." Forty-three cases matched our search criteria, including 32 deaths. Adenoidectomy cases (2) were associated with immediate bleeding because of direct vascular injury resulting in one death. Tonsillectomy cases were associated with delayed and repeated episodes of bleeding resulting in 31 deaths, including 19 children. Autopsy verified predominantly aspiration and vascular injuries. An apallic syndrome prevailed in surviving patients. Careful inspection of the nasopharynx immediately before adenoidectomy and curettage in a piecemeal fashion under visual control is helpful to prevent direct injury to aberrant arteries. Tonsillectomy cases are associated with delayed and episodic bleeding with spontaneous cessation and young age. Inpatient observation should be strongly considered in cases with repeated bleeding episodes to provide immediate treatment. The follow-up should be focused on disturbed wound healing. Outcome appears to be dependent on adequate airway management. Rigid instruments and tracheotomy in case of intubation failure are highly recommended to facilitate airway protection and ventilation.

Severe subarachnoid hemorrhage associated with cerebral venous thrombosis in early pregnancy: a case report.

PubMed

Yamamoto, Junkoh; Kakeda, Shingo; Takahashi, Mayu; Idei, Masaru; Nakano, Yoshiteru; Soejima, Yoshiteru; Saito, Takeshi; Akiba, Daisuke; Shibata, Eiji; Korogi, Yukunori; Nishizawa, Shigeru

2013-12-01

Cerebral venous thrombosis (CVT) rarely induces subarachnoid hemorrhage (SAH). During late pregnancy and puerperium, CVT is an uncommon but important cause of stroke. However, severe SAH resulting from CVT is extremely rare during early pregnancy. We report on a rare case of severe SAH due to CVT, and discuss the potential pitfalls of CVT diagnosis in early pregnancy. A 32-year-old pregnant woman (9th week of pregnancy) presented with slight head dullness. Initial magnetic resonance imaging (MRI) revealed focal, abnormal signal intensity in the left thalamus. Nine days later, the patient developed a generalized seizure and severe SAH was detected with computed tomography (CT) scan. MRI and cerebral angiography revealed a completely thrombosed superior sagittal sinus, vein of Galen, straight sinus, and right transverse sinus. Transvaginal sonography indicated a missed abortion. The day after admission, the patient presented again with a progressive loss of consciousness and signs of herniation. The patient underwent emergency decompressive craniotomy, followed by intrauterine curettage. Two months later, she made an excellent recovery except for a slight visual field defect. A rare case of severe SAH due to CVT is reported, with emphasis on the potential pitfalls of CVT diagnosis in early pregnancy. Copyright © 2013 Elsevier Inc. All rights reserved.

Avascular Necrosis of the Metacarpal Head: A Review of 4 Cases.

PubMed

Aldekhayel, Salah; Ghanad, Erfan; Mudgal, Chaitanya S

2018-04-03

To report on 4 cases of avascular necrosis of the metacarpal head. We retrospectively reviewed 4 patients who received a diagnosis of avascular necrosis of the metacarpal head and were treated from 2000 to 2016. All patients were males with involvement of the dominant hand. Three patients had a history of trauma and/or fractures in another finger and one had a history of fracture in the same finger. The diagnosis was confirmed on regular x-rays and magnetic resonance imaging. Nonsurgical management was offered to all patients (rest, placement of an orthosis, and nonsteroidal anti-inflammatory drugs) for 3 to 6 months. Two patients responded well to nonsurgical management and improved in their symptoms. One patient refused surgical intervention and continued to have persistent pain. The other patient was treated with curettage and bone graft and had total resolution of pain symptoms with full active range of motion. A high index of suspicion is required to diagnose and treat avascular necrosis of the metacarpal head correctly. Treatment options are numerous and require further studies to investigate their effectiveness in the treatment of this rare disease. Therapeutic V. Copyright © 2018 American Society for Surgery of the Hand. Published by Elsevier Inc. All rights reserved.

Umbilical vein oxytocin in the management of retained placenta: an alternative to manual removal of placenta?

PubMed

Lim, Pei Shan; Singh, Surinder; Lee, Alice; Muhammad Yassin, Muhammad Abdul Jamil

2011-11-01

Retained placenta is potentially life threatening due to possible complications associated with manual removal. Our aim was to determine whether umbilical vein injection of oxytocin in saline reduces the need for manual removal of placenta. This was a randomised controlled trial conducted at a tertiary hospital from December 2002 to March 2004. A total of 61 women delivering singletons, who had no sign of placental separation 20 min after vaginal delivery, were randomised to receive either intra-umbilical oxytocin 100 IU diluted in 30 ml of saline or controlled cord traction only. Manual removal was done if the placenta was not expelled in another 30 min in both arms. There was a significant reduction in the rate of subsequent manual removal of placenta (30 vs. 67.7%, p < 0.05), incidence of uterine atony (3.3 vs. 25.8%, p < 0.05) and the need for uterotonic agents (33.3 vs. 64.5%, p < 0.05) in the oxytocin group when compared with the control group. No significant differences were found in the need for blood transfusion, uterine curettage, incidence of postpartum haemorrhage and haemoglobin level reduction. Intra-umbilical vein oxytocin injection is clinically effective for the management of a retained placenta.

Critical evaluation of the PALM-COEIN classification system among women with abnormal uterine bleeding in low-resource settings.

PubMed

Shubham, Divya; Kawthalkar, Anjali S

2018-05-01

To assess the feasibility of the PALM-COEIN system for the classification of abnormal uterine bleeding (AUB) in low-resource settings and to suggest modifications. A prospective study was conducted among women with AUB who were admitted to the gynecology ward of a tertiary care hospital and research center in central India between November 2014 and October 2016. All patients were managed as per department protocols. The causes of AUB were classified before treatment using the PALM-COEIN system (classification I) and on the basis of the histopathology reports of the hysterectomy specimens (classification II); the results were compared using classification II as the gold standard. The study included 200 women with AUB; hysterectomy was performed in 174 women. Preoperative classification of AUB per the PALM-COEIN system was correct in 130 (65.0%) women. Adenomyosis (evaluated by transvaginal ultrasonography) and endometrial hyperplasia (evaluated by endometrial curettage) were underdiagnosed. The PALM-COEIN classification system helps in deciding the best treatment modality for women with AUB on a case-by-case basis. The incorporation of suggested modifications will further strengthen its utility as a pretreatment classification system in low-resource settings. © 2017 International Federation of Gynecology and Obstetrics.

Kal Dristi , Stolen Babies and 'Blocked Uteruses': Poverty and Infertility Anxieties among Married Adolescent Women Living in a Slum in Dhaka, Bangladesh.

PubMed

Rashid, Sabina Faiz

2007-08-01

The paper is about the neglect of infertility and women's interests in the health policy of developing countries, and how this shapes married adolescent women's understandings and practices surrounding infertility. Ethnographic fieldwork among married adolescent girls, aged 15-19, was carried out in a slum in Dhaka, Bangladesh from December 2001 to January 2003, including 50 in-depth interviews and eight case studies from 153 married adolescent girls, and observations and discussions with family and community members. There are newer understandings with the re-labelling of infertility from spirit world afflictions to something that is also attributed to family planning and 'build up of fat' in the uterus and stomach. Corrective practices range from not using or discontinuing a contraceptive method, dilatation and curettage (D&C) and visiting traditional healers. The absence of state services to address infertility concerns has implications for contraceptive use, with unintended pregnancies and unsafe abortions. Local beliefs continue to largely attribute the primary cause of infertility to the spirit world, but the emergence of newer infertility understandings reveal the influence of Western cultural beliefs (family planning campaigns, health practices influenced by biomedicine) and highlight the gender politics in the harsh environment of urban slums.

Diagnostic Factors of Odontogenic Cysts in Iranian Population: A Retrospective Study Over the Past Two Decades.

PubMed

Mohajerani, Hassan; Esmaeelinejad, Mohammad; Sabour, Siamak; Aghdashi, Farzad; Dehghani, Nima

2015-06-01

Early diagnosis of odontogenic cysts due to their silent progression is always a challenging problem for clinicians. The current study aimed to evaluate the frequency of odontogenic cysts and related factors in a selected Iranian population. The current cross-sectional study was conducted on 312 patients' recorded data in Taleghani Hospital, Tehran, Iran, from April 1993 to December 2013. All related data were extracted from the records and categorized in tables. The correlation between the variables was analyzed by either chi-square or multinominal logistic regression tests. The P values < 0.05 were considered significant. Evaluation of 312 patients' records (185 males and 127 females) with the mean age of 27.6 showed that Odontogenic Keratocyst (OKC) was the most common odontogenic cyst of all followed by the dentigerous cyst as the second most common lesion. Most of the patients were in the second or third decades of their lives, although there was no statistically significant age distribution. The finding of the current study showed that calcifying odontogenic cyst (COC) occurrence was significantly related to the history of trauma. Enucleation and curettage of the odontogenic cysts were the most common treatment plans of all. The current study showed that clinicians should consider the many factors associated with the occurrence of odontogenic cysts.

Non-surgical approach to advanced chronic periodontitis: a 17.5-year case report.

PubMed

Kawamura, M; Sadamori, S; Okada, M; Sasahara, H; Hamada, T

2004-03-01

This 17.5-year longitudinal case report details the treatment of advanced chronic periodontitis in a female patient commencing at 34 years of age. The woman was provided with periodontal care comprising of temporary fixation, scaling and root planing, intra-pocket irrigation using a root canal syringe and regular supervised maintenance. The patient presented with a 10-year history of bleeding gums. Therapy conducted in general practice had included simple curettage and irrigation. However, these treatments proved unsuccessful and the patient often changed dentists seeking better treatment. She presented to the University Dental Hospital, for diagnosis and treatment of her periodontal conditions after her mandibular lateral incisor had exfoliated. On presentation a purulent exudate could be expressed from all of the pockets. All anterior teeth, excluding the maxillary canines, demonstrated +2 to +3 mobility. The patient did not want any surgical treatment or her teeth extracted. It was decided to treat the patient conservatively without surgery. By postponing extraction, the authors were in a better position to determine the prognosis of the remaining teeth after the infection was under control. Although six teeth were extracted during the 17.5 years, this case report suggests that a non-surgical approach is a viable option while maintaining regular visits for periodontal care.

Laser-assisted treatment of patients with hemorrhagic diathesis

NASA Astrophysics Data System (ADS)

Neckel, Claus P.

2000-03-01

Today more and more patients with bleeding disorder come to our office for treatment. The number of patients with therapeutic anticoagulation is growing steadily. Discontinuation of this therapy can often be crucial. On the other hand are oralsurgical procedures extremely sensitive to bleeding due to the constant presents of saliva with its high fibrinolytic activity. The aim of this study was to evaluate the use of a surgical diode (wavelength 810 nm) laser as accessory tool in the treatment of patients with hemorrhagic diathesis. Enclosed in the study were 123 patients with: (1) Coumarintherapy, a Quick test ratio of 15 - 25%; (2) More than 300 mg of ASS/die; (3) Hemophilia, a factor activity under 35%; (4) Morbus Werlhof with less than 30000 thrombocytes. 179 Surgical procedures: (1) Tooth extraction 86%; (2) Apexectomy 3%; (3) Tumorexcision 9%; (4) Curettage and flapsurgery 1%; (5) Gingivectomy 1%. All procedures were laser-assisted with a diode laser emitting 810 nm. The glass fibers used were depending on the procedures either 200, 400, or 600 micron. No coagulating agents or tissue adhesives were used in addition. The postoperative outcome and complication rates were compared to substitution therapy and tissue adhesives. Laser-assisted treatment of these patients shows a high predictability and success rate leaving out side effects of drugs and human cryoprecipitates. Postoperative impairment is diminished.

A case report of phosphaturic mesenchymal tumor-induced osteomalacia.

PubMed

Wu, Weiqian; Wang, Chongyang; Ruan, Jianwei; Chen, Feng; Li, Ningjun; Chen, Fanghu

2017-12-01

Tumor-induced osteomalacia (TIO) is a rare and often misdiagnosed syndrome. Surgical resection is currently the first line treatment for TIO. Here we report the case of a 49-year-old woman presented with intermittent pain in the right chest and bilateral hip that had persisted for over two years. She was diagnosed of TIO caused by a phosphaturic mesenchymal tumor based on the following examinations. Laboratory tests revealed high serum alkaline phosphatase, high urinary phosphorus, hypophosphatemia and normal serum calcium levels. 18-FDG PET/CT indicated a systemic multi-site symmetrical pseudo fracture and a tumor in the 7th right rib. Curettage of the tumor was performed, and pathological analysis also confirmed our diagnoses as a phosphaturic mesenchymal tumor. At seven months post-surgery, the symptoms were relieved, proximal muscle strength was improved and serum levels of phosphorus and alkaline phosphatase normalized. The bilateral femoral neck and bilateral pubic bone fractures were blurred in the pelvic plain X-ray, suggesting that the fracture was healing. This case report strengthened the importance of recognition of this rare disease to avoid delay of diagnosis and surgical removal of the causative tumor is recommended. Copyright © 2017 The Authors. Published by Wolters Kluwer Health, Inc. All rights reserved.

Current status of lasers in soft tissue dental surgery.

PubMed

Pick, R M; Colvard, M D

1993-07-01

The aims of this paper are to briefly describe laser physics, the types of lasers currently available for use on soft tissues focusing primarily on CO2 and Nd:YAG laser energies, the histological effects of lasers on oral tissues, laser safety, the clinical applications of lasers on oral soft tissues, and future directions. Of the two types of lasers currently available for dental applications, both the CO2 and Nd:YAG lasers can be used for frenectomies, ablation of lesions, incisional and excisional biopsies, gingivectomies, gingivoplasties, soft tissue tuberosity reductions, operculum removal, coagulation of graft donor sites, and certain crown lengthening procedures. The advantages of lasers include a relatively bloodless surgical and post-surgical course, minimal swelling and scarring, coagulation, vaporization, and cutting, minimal or no suturing, reduction in surgical time, and, in a majority of cases, much less or no post-surgical pain. CO2 lasers, compared to Nd:YAG are faster for most procedures, with less depth of tissue penetration and a well-documented history. There have been recent reports on the use of the Nd:YAG laser for periodontal scaling, gingival curettage, and root desensitization, but further research needs to be conducted. Both the CO2 and the Nd:YAG laser have limited use in conventional flap therapy.

[Histories of induced abortion among adolescents from Teresina in the State of Piauí, Brazil].

PubMed

Nunes, Maria das Dores; Madeiro, Alberto; Diniz, Debora

2013-08-01

This paper analyses the methods, techniques and support networks taken by adolescents to perform illegal abortions. It is a descriptive and cross-sectional study involving interviews with 30 adolescents who had been hospitalized for uterine curettage in two public hospitals in Teresina between June and November 2011. Informed consent was given orally, and the interviews were recorded after the confirmation of the induced abortion. The adolescents were between 14 and 17 years old, single, and predominantly lived with their parents in urban areas, had little schooling and recorded a gestational age of 12 weeks. Between 3 and 6 tablets of Cytotec were taken orally and/or vaginally by 28 (94%) adolescents, and they were rushed to the hospital due to severe cramping, vaginal bleeding or both. They either bought Cytotec alone (43%, 13), or with the help of a friend or partner (40%, 12). Cytotec was sold to them in ordinary pharmacies, by the owner (45%, 13) or clerk (55%, 55), who provided instructions for use. They went to the hospital with their mother (40%, 12) or a girl friend (30%, 9). Three (10%) adolescents developed serious complications. The study revealed that Cytotec is the main method used to perform illegal abortions among adolescents.

FROM ANEURYSMAL BONE CYST TO TELANGIECTATIC OSTEOSARCOMA WITH METASTASIS IN INGUINAL LYMPH NODES - CASE REPORT.

PubMed

Janevska, Vesna; Spasevska, Liljana; Samardziski, Milan; Nikodinovskai, Violeta; Zhivadinovik, Julija; Trajkovskai, Elizabeta

2015-01-01

Aneurysmal bone cyst is a benign bone lesion composed of blood filled cystic cavities lined by fibrous septa. Its malignant transformation of is a rare event. We report a case of a lesion in the second metatarsal bone in a 29-year-old male, presented as a slight swelling of the right foot. After the curettage had been done, the diagnosis of aneurysmal bone cyst was made but the recurrence occurred 4 years later. The biopsy of the recurrent tumor showed compact neoplastic tissue consistent with diagnosis of giant cell tumor with malignancy. The malignant component was recognized as a high grade sarcoma with osteoid production. A tumor mass with the whole II metatarsal bone was extirpated and a resected part of fibula was transplanted. A year later, another recurrence occurred, an amputation was performed and a teleangiectatic osteosarcoma with ingvinal lymph nodes metastases was diagnosed. No other tumor mass was confirmed, either clinically or by imaging techniques at the time of his third operation. He died 4 months later with multiple pulmonary metastases. We emphasize the importance of team work in order to achieve the accurate diagnosis, highlighting careful radiological examinations, good sampling and awareness of unusual cases in bone tumor pathology.

High-power diode laser versus electrocautery surgery on human papillomavirus lesion treatment.

PubMed

Baeder, Fernando Martins; Santos, Maria Teresa Botti R; Pelino, Jose Eduardo Pelizon; Duarte, Danilo Antonio; Genovese, Walter Joao

2012-05-01

The use of high-power lasers has facilitated and improved human papillomavirus (HPV) treatment protocols and has also become very popular in recent years. This application has been more frequently used in hospitals, especially in gynecology. The present study aimed to evaluate the effects of high-power diode laser to remove oral lesions caused by HPV and the consequent effects on virus load following the wound tissue healing process compared with one of the most conventional surgical techniques involving electrocautery. Surgeries were performed on 5 patients who had 2 distinct lesions caused by HPV. All patients were submitted to both electrocautery and high-power diode laser. Following a 20-day period, when the area was healed, sample material was collected through curettage for virus load quantitative analysis.Observation verified the presence of virus in all the samples; however, surgeries performed with the laser also revealed a significant reduction in virus load per cell compared with those performed with electrocautery. The ease when handling the diode laser, because of the flexibility of its fibers and precision of its energy delivery system, provides high-accuracy surgery, which facilitates the treatment of large and/or multifocal lesions. The use of high-power diode laser is more effective in treatment protocols of lesions caused by HPV.

Characteristics of private abortion services in Mexico City after legalization.

PubMed

Schiavon, Raffaela; Collado, Maria Elena; Troncoso, Erika; Soto Sánchez, José Ezequiel; Zorrilla, Gabriela Otero; Palermo, Tia

2010-11-01

In 2007, first trimester abortion was legalized in Mexico City, and the public sector rapidly expanded its abortion services. In 2008, to obtain information on the effect of the law on private sector abortion services, we interviewed 135 physicians working in private clinics, located through an exhaustive search. A large majority of the clinics offered a range of reproductive health services, including abortions. Over 70% still used dilatation and curettage (D&C); less than a third offered vacuum aspiration or medical abortion. The average number of abortions per facility was only three per month; few reported more than 10 abortions monthly. More than 90% said they had been offering abortion services for less than 20 months. Many women are still accessing abortion services privately, despite the availability of free or low-cost services at public facilities. However, the continuing use of D&C, high fees (mean of $157-505), poor pain management practices, unnecessary use of ultrasound, general anaesthesia and overnight stays, indicate that private sector abortion services are expensive and far from optimal. Now that abortions are legal, these results highlight the need for private abortion providers to be trained in recommended abortion methods and quality of private abortion care improved. Copyright © 2010 Reproductive Health Matters. Published by Elsevier Ltd. All rights reserved.

Immunomodulators in warts: Unexplored or ineffective?

PubMed Central

Sinha, Surabhi; Relhan, Vineet; Garg, Vijay K

2015-01-01

Cutaneous warts are known to be recurrent and often resistant to therapy. Resistant warts may reflect a localized or systemic cell mediated immune (CMI) deficiency to HPV. Many modalities of treatment are in use; most of the provider-administered therapies are destructive and cause scarring, such as cryotherapy, chemical cauterisation, curettage, electrodessication and laser removal. Most patient-applied agents like podophyllotoxin have the risk of application-site reactions and recurrence. Thus immunotherapy is a promising modality which could lead to resolution of warts without any physical changes or scarring and in addition would augment the host response against the causative agent, thereby leading to complete resolution and decreased recurrences. Immunomodulators can be administered systemically, intralesionally or intradermally, and topically. A few agents have been tried and studied extensively such as cimetidine and interferons; others are new on the horizon, such as Echinacea, green tea catechins and quadrivalent HPV vaccine, and their efficacy is yet to be completely established. Though some like levamisole have shown no efficacy as monotherapy and are now used only in combination, other more recent agents require large and long term randomized placebo-controlled trials to clearly establish their efficacy or lack of it. In this review, we focus on the immunomodulators that have been used for the treatment of warts and the studies that have been conducted on them. PMID:25814698

Risk factors for laparoscopically confirmed pelvic inflammatory disease: findings from Mumbai (Bombay), India.

PubMed

Gogate, A; Brabin, L; Nicholas, S; Gogate, S; Gaonkar, T; Naidu, A; Divekar, A; Karande, A; Hart, C A

1998-12-01

Sexually transmitted diseases (STDs) are an important cause of pelvic inflammatory disease (PID) but have often not been detected in microbiological studies of Indian women admitted to hospital gynaecology wards or private clinics. In this cross sectional study, women living in the inner city of Mumbai (Bombay) were investigated for socioeconomic, clinical, and microbiological risk factors for PID. Microbiological tests and laparoscopic examination were carried out on 2736 women aged < or = 35 years who came to a health facility with suspected acute salpingitis or infertility or for laparoscopic sterilisation. 86 women with a clinical diagnosis of PID were not referred for laparoscopy although their characteristics are described. Associations between various risk factors and PID status were investigated and logistic regression performed on all factors that remained significant. Of women with a laparoscopically confirmed evaluation, 26 women had acute and 48 chronic pelvic infection. Independent risk factors for PID were later age at menarche (> or = 14 years), a history of stillbirth and no previous pregnancy, history of tuberculosis, STD, dilatation and curettage or previous laparoscopy, and presence of Gardnerella vaginalis. It is concluded that STD related risk factors applied to only a small proportion of PID cases and that other determinants of PID are important, including obstetric complications, invasive surgical procedures such as laparoscopy, and tuberculosis.

Regeneration of a Tooth in a Tissue-Engineered Mandible After Resection of a Central Giant Cell Tumor. Demonstrating Evidence of Functional Matrix Theory and Ectodermal Origin of Teeth in a Human Model-A Case Report.

PubMed

Melville, James C; Couey, Marcus A; Tong, Matthew S; Marx, Robert E

2017-04-01

Central giant cell tumors (CGCTs) are uncommon lesions occurring in the jaw. They are benign but locally destructive osteolytic lesions. They usually occur in pediatric patients 5 to 15 years of age. Multiple noninvasive modalities of treatment (intralesional steroids, interferon, calcitonin, and denosumab) have been described for those lesions, but for those that are refractory to treatment, enucleation and curettage or resection is a curative surgery. This case report describes a pediatric patient who was diagnosed with an aggressive CGCT of the left mandible encompassing the right angle to the condyle. The lesion became refractory to noninvasive treatments and immediate resection and reconstruction was performed using principles of tissue engineering. After 5 years of close observation, the patient showed normal morphology and growth of his mandible, but surprisingly developed a left mandibular third molar (tooth 17) in the site of the mandibular resection and reconstruction. This is the first case report in the literature to show the spontaneous development of teeth in a human reconstructed mandible, contributing evidence toward the functional matrix theory of mandibular growth and ectodermal origin of teeth. Copyright © 2016 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Maternal and congenital syphilis, underreported and difficult to control.

PubMed

Lafetá, Kátia Regina Gandra; Martelli Júnior, Hercílio; Silveira, Marise Fagundes; Paranaíba, Lívia Máris Ribeiro

2016-03-01

To identify and to describe cases of congenital and maternal syphilis reported and not reported in a Brazilian medium-sized city. This is a descriptive and retrospective study, which evaluated 214 medical records of pregnant women and newborns. It began with the identification of epidemiological notification records, followed by active search in maternity evaluating all records that did show positive nontreponemal serology and records of the reference service in infectious diseases in Montes Claros, Minas Gerais, from 2007 to 2013. The case definitions followed the Ministry of Health recommendations in Brazil and the variables were described using absolute and relative frequencies. This study was approved by the Ethics in Research Committee (University State of Montes Claros). Of the 214 medical records, we identified 93 cases of maternal syphilis and 54 cases of congenital. The women studied were predominantly mulatto, with Secundary/Higher, aged between 21 and 30 years and single marital status. Considering the prenatal care of pregnant women with syphilis, it was observed predominance of late diagnosis, after parturition or curettage, and all of their treatments were considered inadequate according the Ministry of Health. The newborns of pregnant women with syphilis, most were not referenced for pediatric follow-up. Only 6.5% of syphilis in pregnant women was notified, and in congenital syphilis, 24.1%. Persisting vertical transmission, there are signs that the quality of prenatal and neonatal care should be restructured.

Clinicopathological characteristics of desmoplastic ameloblastoma: A systematic review.

PubMed

Anand, Rahul; Sarode, Gargi S; Sarode, Sachin C; Reddy, Mamatha; Unadkat, Hemant V; Mushtaq, Shazia; Deshmukh, Revati; Choudhary, Shakira; Gupta, Nitin; Ganjre, Anjali P; Patil, Shankargouda

2018-02-01

The aim of the present review was to systematically present the clinicopathological data of desmoplastic ameloblastoma (DA) from articles published in the literature. A comprehensive search of the databases (PubMed, Medline, SCOPUS, Web of Science, and Google Scholar) for published articles on DA was conducted. A total of 238 cases were identified and analyzed from 76 published papers. DA showed a slight male predilection (male: female=1.07:1) with a predominance in the fourth and fifth decades of life. Mandibular involvement (52.55%) was most commonly seen with a marked tendency for the anterior region (mandible: 40.9%, maxilla: 48.07%). The size of the lesion ranged from .5 cm to 20.4 cm, with the majority of cases measuring more than 3 cm in size (53.84%). Radiologically, most of the lesions presented mixed radiolucency and radiopacity (62%), and root resorption was observed in only seven cases. The majority of the lesions showed ill-defined margins upon radiographic examination (65.78%). Most of the cases were treated with resection (78.57%), and five of the 10 recurrent cases were treated by enucleation/curettage. DA is characterized by the unique presentation of clinicopathological parameters. It is not possible to comment on its aggressive/recurrent nature and best treatment modality due to inadequate follow-up data. © 2017 John Wiley & Sons Australia, Ltd.

[Tamoxifen and endometrial disease in patients with breast cancer].

PubMed

Dalbert, Delia B; Rodríguez de la Peña, Margarita M; Figueredo, Alicia; Mural, Juan; Bartt, Ofelia; Subiela, Ramiro; Rossi, Carlos; Bazán, Graciela

2013-01-01

The objectives were to evaluate prevalence of endometrial disease in patients treated with tamoxifen (TAM) and analyze the epidemiological, sonographic, hysteroscopic and histopathological findings. From January 1999 to December 2008, 152 breast cancer patients treated with TAM (20 mg/day), symptomatic (with bleeding) or asymptomatic, pre-and postmenopausal, were included consecutively in a prospective and observational follow-up study. Diagnostic methods were (TV) transvaginal ultrasound, hysteroscopy and curettage biopsy. TV ultrasound was performed every 12 months for 12 to 60 months. The patients' age were 62.76 years ± 10.24 the TAM-time: 36.24 ± 19. Adenocarcinoma was observed in 3/87 patients (3.45%) with risk factors and in 1/65 (1.54%) without them (RA 1.91, IC 95% 1.88-1.94). We found benign disease in 148 patients (97.37%) and adenocarcinomas in 4 (2.63%), one within a polyp. The 4 adenocarcinomas were detected in postmenopausal women (2 asymptomatic) with endometrial thicknesses equal or greater than 16 mm. The cancer risk was significantly increased in symptomatic (2.36 versus 0.42 in asymptomatic). Three adenocarcinomas were observed between 24 and 48 months of treatment. In conclusion, we suggest an adequate transvaginal ultrasound monitoring of asymptomatic patients treated with TAM, with removal of polyps, because atypia can be present hidden within, considering risk factors and exposure time. We suggest as an acceptable cut-off = 10 mm in asymptomatic postmenopausal patients.

Gynecologic simulation training increases medical student confidence and interest in women's health.

PubMed

Nitschmann, Caroline; Bartz, Deborah; Johnson, Natasha R

2014-01-01

Exposure to commonly performed gynecologic procedures via simulation has potential to improve medical student knowledge and foster confidence with procedures. To implement and evaluate a gynecologic simulation curriculum for 3rd-year medical students during their obstetrics and gynecology core clerkship. A gynecologic simulation curriculum was implemented for medical students during their obstetrics and gynecology clerkship. Participants completed pre-and postsurveys to assess learner confidence; effect on interest in a surgical field, women's health, and obstetrics and gynecology as a career; and whether the session met their learning needs. Fifty-nine students participated. Improved confidence in performing the procedures was noted when comparing mean survey scores before and after the simulation for IUD insertion and removal (1.9 pre, 4.3 post, p < .0001), for dilatation and curettage (1.7 pre, 3.8 post, p < .0001), and basic laparoscopy skills (2.1 pre, 4.3 post, p < .0001). An increase in pursuing a surgical field (3.3 pre, 3.6 post, p < .003) and interest in women's health (3.7 pre, 4.9 post, p < .004) was noted among students after the simulation session. The curriculum strongly met the students learning needs with a mean score of 4.54 on the 5-point scale. Gynecologic simulation training for medical students can increase confidence in procedures, interest in pursuing a surgical field and women's health, and was highly effective in meeting student learning needs.

Complete hydatidiform mole with a surviving coexistent twin in a woman with sickle cell disease: a case report.

PubMed

Mahmoud, Mohamad S; Merhi, Zaher

2007-06-01

Twin pregnancy with an apparently healthy fetus and complete hydatidiform mole (CHMTF) is a rare condition. We present the first reported case in a woman with sickle cell disease. An 18-year-old woman, para 1, gravida 0, with sickle cell disease was diagnosed at 19 weeks as having a complete molar pregnancy with a coexistent live fetus. The patient presented with abdominal pain, nausea, headaches, body aches, joint pain and chest pain on 2 different occasions. She denied having vaginal bleeding. Whether the patient was having a sickle cell crisis or molar pregnancy symptoms (i.e., thyrotoxicosis) was not clear. She was given intravenous hydration and pain management. All her symptoms resolved, confirming sickle cell crisis as the final diagnosis. The pregnancy was uneventful until 35 weeks, when oligohydramnios prompted induction of labor. Suction curettage was performed after delivery for removal of the molar pregnancy. The patient did not show any evidence of persistent trophoblastic disease 2 months after delivery. CHMTF in sickle cell disease patients is challenging. Adequate intravenous hydration and pain management should be started when one suspects a crisis. If the symptoms resolved, thyrotoxicosis due to the molar pregnancy is unlikely. In addition to proper medical management, proper counseling of the patient and close monitoring of both fetus and mother should be undertaken.

Articular Reconstruction using Subchondral Cementation and Threaded Kirschner-wires in Giant Cell Tumor: A Novel Technique

PubMed Central

Vora, Padmanabh H; Musa, Rameez; Bhavsar, Neel M; Shah, Darshan

2017-01-01

Introduction: Giant Cell Tumor(GCT) is one of an infrequently encountered tumor by orthopaedic surgeons in clinical practice. It is described as ‘locally malignant’ tumor found in epimetaphyseal region of long bones, peculiarly around knee. We present a case of a solitary, benign Campanacci Grade 2 GCT in right lateral femoral condyle in 38 year old female and our treatment. Case Report: A 38 year old female presented to our outpatient department with chief complaint of constant, moderate pain in right knee increasing in duration since 3 months. No history of precedent trauma. Radiological imaging with radiographs showed suspicious lytic lesion in lateral femoral condyle. MRI scan was done.On biopsy, histopathological evaluation showed presence of characteristic multinucleated giant-cells. After confirmation, tumor en bloc resection was done, followed by chemical cauterization with 5 % phenol. Articular margins were realigned under direct vision and fixed with 1.8 mm threaded K wires. PMMA cementing in bone defect was done after achieving adequate hemostasis. At two years follow-up, patient had good result in terms of pain, knee range of motion and weight bearing. Conclusion: Combination treatment of radical curettage, phenol irrigation, electrocautery and cementation is effective in preventing local recurrence. This can replace en bloc resection with a wide margin. Using subchondral threaded Kirschner wires to maintain articular margins is cheap alternative to costly implants in economically underprivileged patients. PMID:29181359

Diagnostic Factors of Odontogenic Cysts in Iranian Population: A Retrospective Study Over the Past Two Decades

PubMed Central

Mohajerani, Hassan; Esmaeelinejad, Mohammad; Sabour, Siamak; Aghdashi, Farzad; Dehghani, Nima

2015-01-01

Background: Early diagnosis of odontogenic cysts due to their silent progression is always a challenging problem for clinicians. Objectives: The current study aimed to evaluate the frequency of odontogenic cysts and related factors in a selected Iranian population. Patients and Methods: The current cross-sectional study was conducted on 312 patients’ recorded data in Taleghani Hospital, Tehran, Iran, from April 1993 to December 2013. All related data were extracted from the records and categorized in tables. The correlation between the variables was analyzed by either chi-square or multinominal logistic regression tests. The P values < 0.05 were considered significant. Results: Evaluation of 312 patients’ records (185 males and 127 females) with the mean age of 27.6 showed that Odontogenic Keratocyst (OKC) was the most common odontogenic cyst of all followed by the dentigerous cyst as the second most common lesion. Most of the patients were in the second or third decades of their lives, although there was no statistically significant age distribution. The finding of the current study showed that calcifying odontogenic cyst (COC) occurrence was significantly related to the history of trauma. Enucleation and curettage of the odontogenic cysts were the most common treatment plans of all. Conclusions: The current study showed that clinicians should consider the many factors associated with the occurrence of odontogenic cysts. PMID:26357548

AN APPRAISAL OF RETAINED PLACENTA AT THE UNIVERSITY OF PORT HARCOURT TEACHING HOSPITAL: A FIVE-YEAR REVIEW.

PubMed

John, C O; Orazulike, N; Alegbeleye, J

2015-01-01

Retained placenta is associated with an increased risk of maternal morbidity and mortality especially in developing countries. To determine the incidence and evaluate the mode of presentation, risk factors and method of treatment of patients with retained placenta. A retrospective review of retained placenta managed at the University of Port Harcourt Teaching Hospital (UPTH), Port Harcourt over a 5 year period (January 2009 to December 2013). Data obtained were analyzed using statistical software SPSS 17.0. There were 93 cases of retained placenta out of 15,789 deliveries, giving an incidence of 0.59%.85 patients' case records were available for analysis. Majority of the patients 69 (81.2%) were unbooked (had no antenatal care) with 60 (70.6%) having home deliveries. Previous history of dilatation and curettage and preterm deliveries, accounted for the major identifiable risk factors at 55 (64.7%) and 22 (25.9%) respectively. At presentation, 22(25.9%) were in hypovolemic shock. Manual removal of the placenta was the commonest treatment modality (87.1%).There was one maternal death giving rise to a case fatality rate of 1.18%. Retained placenta is a major cause of maternal morbidity and mortality from postpartum haemorrhage and other complications related to its removal. The incidence can be reduced by antenatal care, skilled birth attendance and provision of emergency obstetrics care services.

Induced abortion: risk factors for adolescent female students, a Brazilian study.

PubMed

Correia, Divanise S; Cavalcante, Jairo C; Maia, Eulália M C

2009-12-16

The purpose of this study was to analyze risk factors for abortion among female teenagers from 12 to 19 years of age in the city of Maceió, Brazil. This is a cross-sectional study, conducted in ten schools. The sample was calculated by considering the number of admissions for postabortion curettage, obtained from the Information System of Hospitalization. Data were obtained through a semi-structured questionnaire divided into three basic blocks of data: sociodemographic, sexual life, and pregnancy/abortion. To analyze the data, the logistic regression model was used. The Forward Method was chosen to set the final model that minimizes the number of variables and maximizes the accuracy of the model. The significant analysis between the dichotomous variables provided eight significant variables. Two of them are protective for abortion: the ages 12-14 years and talking with parents about sex. After the logistic regression, the receipt of support for abortion was the most significant variable of all. The adolescent with an active sexual life, a previous pregnancy, who is married, and has received support for an abortion has a 99.74% probability for an abortion. The results of this study, demonstrating the importance of the group in adolescence, and the statistical significance of having a partner to support and approve the pregnancy appears as a preventive factor for abortion. It shows the importance of support and companionship for adolescent women.

[Practice of abortion among teenagers: a study in ten schools of Maceió (AL, Brazil)].

PubMed

Correia, Divanise Suruagy; Cavalcante, Jairo Calado; do Egito, Eryvaldo Sócrates Tabosa; Maia, Eulália Maria Chaves

2011-05-01

This is a cross-cut study that was carried out with the objective of investigating the causes through which adolescents have provoked abortion, relating it to age and the type of school attended. The sample was calculated by taking into account the number of hospital admissions for post-abortion curettage. A semi-structured and anonymous questionnaire was used as a research instrument which was applied in ten schools randomly chosen among all schools, of Maceió (Alagoas, Brazil), to reach 12-19 years old female teenagers. The data were assessed by the Epi Info Program making use of odds ratio and a relative risk to verify any association among variables and a confidence interval at 95%. At a sample of 2,592 adolescents, 559 (21.6%) had an active sexual life, 182 (7.0%) informed to have been pregnant and 149 (26.7%) to have aborted. The fear of the parents' reaction, age, lack of support of the partner and pregnancy rejection were the explanation to stimulate abortion. Fear was the most mentioned cause in both types of school. Abortion was more mentioned in public schools, being significant and protective the risk of aborting before the age of 15. The fear of the parents' reaction as a frequent cause suggests the necessity for additional studies on sexuality and communication between parents and children.

Three-dimensional ultrasonography and power Doppler for discrimination between benign and malignant endometrium in premenopausal women with abnormal uterine bleeding.

PubMed

El-Sharkawy, Mohamed; El-Mazny, Akmal; Ramadan, Wafaa; Hatem, Dina; Abdel-Hafiz, Aly; Hammam, Mohamed; Nada, Adel

2016-03-16

Ultrasonography has been extensively used in women suspected of having a gynecological malignancy. The aim of this study is to evaluate the efficacy of 3D ultrasonography and power Doppler for discrimination between benign and malignant endometrium in premenopausal women with abnormal uterine bleeding. This cross-sectional study included 78 premenopausal women with abnormal uterine bleeding scheduled for hysteroscopy and endometrial curettage. The endometrial thickness (ET), uterine artery pulsatility index (PI) and resistance index (RI), and endometrial volume (EV) and 3D power Doppler vascularization index (VI), flow index (FI), and vascularization flow index (VFI) were measured and compared with hysteroscopic and histopathologic findings. The ET (P <0.001), EV (P <0.001), and endometrial VI (P <0.001) and VFI (P = 0.043) were significantly increased in patients with atypical endometrial hyperplasia and endometrial carcinoma (n = 10) than those with benign endometrium (n = 68); whereas, the uterine artery PI and RI and endometrial FI were not significantly different between the two groups. The best marker for discrimination between benign and malignant endometrium was the VI with an area under the ROC curve of 0.88 at a cutoff value of 0.81%. 3D ultrasonography and power Doppler, especially endometrial VI, may be useful for discrimination between benign and malignant endometrium in premenopausal women with abnormal uterine bleeding.

Membranes for Periodontal Regeneration--A Materials Perspective.

PubMed

Bottino, Marco C; Thomas, Vinoy

2015-01-01

Periodontitis is a chronic inflammatory disorder affecting nearly 50% of adults in the United States. If left untreated, it can lead to the destruction of both soft and mineralized tissues that constitute the periodontium. Clinical management, including but not limited to flap debridement and/or curettage, as well as regenerative-based strategies with periodontal membranes associated or not with grafting materials, has been used with distinct levels of success. Unquestionably, no single implantable biomaterial can consistently guide the coordinated growth and development of multiple tissue types, especially in very large periodontal defects. With the global aging population, it is extremely important to find novel biomaterials, particularly bioactive membranes and/or scaffolds, for guided tissue (GTR) and bone regeneration (GBR) to aid in the reestablishment of the health and function of distinct periodontal tissues. This chapter offers an update on the evolution of biomaterials (i.e. membranes and bioactive scaffolds) as well as material-based strategies applied in periodontal regeneration. The authors start by providing a brief summary of the histological characteristics and functions of the periodontium and its main pathological condition, namely periodontitis. Next, a review of commercially available GTR/GBR membranes is given, followed by a critical appraisal of the most recent advances in the development of bioactive materials that enhance the chance for clinical success of periodontal tissue regeneration. © 2015 S. Karger AG, Basel.

Intraosseous embolotherapy of central arteriovenous malformations in the jaw: long-term experience with 8 cases.

PubMed

Liu, Denggao; Ma, Xuchen; Zhao, Fuyun; Zhang, Jianguo

2009-11-01

To investigate the long-term effects of direct intraosseous histoacryl embolotherapy on central arteriovenous malformations (AVMs) of the jaw. Eight patients with central AVMs of the jaw (3 in the maxilla and 5 in the mandible) were treated with direct intraosseous histoacryl injection. These AVMs exhibited cystic radiolucency, with (n = 5) or without (n = 3) honeycombed component. On angiography, all the AVMs exhibited a large intraosseous nidus with multiple suppliers and drainages. The intraosseous lesions were percutaneously punctured with an 18- to 20-gauge needle, and NBCA diluted 30% to 40% with iodized oil was injected during venous compression. Postembolic arteriograms showed that all the AVMs were completely or nearly completely devascularized after single or multiple injections at the initial treatment. The follow-up period ranged from 3 to 8 years. Two AVMs experienced postembolic curettage and were anatomically cured. Three AVMs were anatomically cured after 1 to 3 sessions of embolotherapy. The other 3 AVMs were clinically cured after 1 (n = 2) to 4 (n = 1) sessions of embolotherapy. There were no procedure-related severe complications. Direct intraosseous glue embolotherapy can be a simple and safe technique for endovascular management of central AVMs in the jaw and is particularly effective in an emergency. Complete reossification of the intraosseous nidus can be anticipated if a complete occlusion is obtained.

Avoiding unfavourable outcomes in liposuction

PubMed Central

Khanna, Atul; Filobbos, George

2013-01-01

The origin of liposuction can be traced to an adverse event by Dujarrier in 1921 when he used a uterine curette to remove fat from the knees of a ballerina ending in an amputation secondary to damage of the femoral artery. The history of liposuction since then has been one of avoiding complications and optimising outcome. After this adverse event, liposuction was abandoned until the 1960's when Schrudde revived the practice using small stab incisions and sharp curettage with the secondary suction to aspirate the freed tissue. This technique was associated with a high incidence of complications especially seroma and skin necrosis. Illouz then replaced the curette with a blunt cannula connected to vacuum pump thus avoiding the complications of a sharp curette. Despite the presence of various techniques for liposuction, suction assisted liposuction (SAL) is still the standard technique of liposuction. This article aims to discuss literature regarding the various aspects of liposuction (SAL) and to highlight the salient points in the literature and in the senior author's experience in order to avoid unfavourable outcomes in liposuction. A literature review on avoiding complication is in liposuction including some of the seminal papers on liposuction. Liposuction is generally a safe procedure with reproducible outcome. Just like any surgical procedure it should be treated with the utmost care. Illouz published 10 commandments for liposuction in 1989 and we review these commandments to demonstrate how liposuction has evolved. PMID:24501475

Placenta accreta as a cause of peripartum hysterectomy.

PubMed

Palova, E; Redecha, M; Malova, A; Hammerova, L; Kosibova, Z

2016-01-01

Our objective was to identify the risk factors associated with placenta accreta. Cases of peripartum hysterectomy at University Hospital of Bratislava were identified in the period from January 1st 2008 to December 31th 2013. Included were only those cases which had a histological evidence of placenta accreta. Fifty patients, who underwent peripartum hysterectomy were included in the study. Between 2008 and 2013 eight cases of placenta accreta were identified. Five (62.5 %) of these were suspected before delivery. The overall incidence of PA was 0.19 per 1000 deliveries. Median gestational age at delivery was 37 weeks (range 25-41 weeks). Six of eight (75 %) women with placenta accreta had a previous caesarean delivery or curettage. In 5 patients both placenta praevia and prior Caesarean delivery were present. Among the 50 women who underwent peripartum hysterectomy, 8 (16 %) were patients with both prenatally diagnosed placenta praevia and previous caesarean delivery, placenta accreta was suspected in 4 of these (50 %) compared with 10 of 42 (24 %) without this combination of risk factors. Those in whom placenta accreta was suspected were delivered earlier than 37 weeks of gestation and were less likely to have emergency delivery. Placenta accreta is the second most common indication for an emergency peripartum hysterectomy. There is a high suspicion of placenta accreta in patients with placenta praevia and after previous Caesarean section (Tab. 3, Ref. 17).

[Percutaneous radiofrequency ablation of osteoid osteomas: technique and results].

PubMed

Bruners, P; Penzkofer, T; Günther, R W; Mahnken, A

2009-08-01

Osteoid osteoma is a benign primary bone tumor that typically occurs in children and young adults. Besides local pain, which is often worse at night, prompt relief due to medication with acetylsalicylic acid (ASS) is characteristic for this bone lesion. Because long-term medication with ASS does not represent an alternative treatment strategy due to its potentially severe side effects, different minimally invasive image-guided techniques for the therapy of osteoid osteoma have been developed. In this context radiofrequency (RF) ablation in particular has become part of the clinical routine. The technique and results of image-guided RF ablation are compared to alternative treatment strategies. Using this technique, an often needle-shaped RF applicator is percutaneously placed into the tumor under image guidance. Then a high-frequency alternating current is applied by the tip of the applicator which leads to ionic motion within the tissue resulting in local heat development and thus in thermal destruction of the surrounding tissue including the tumor. The published primary and secondary success rates of this technique are 87 and 83 %, respectively. Surgical resection and open curettage show comparable success rates but are associated with higher complication rates. In addition image-guided RF ablation of osteoid osteomas is associated with low costs. In conclusion image-guided RF ablation can be considered the gold standard for the treatment of osteoid osteoma.

On opportunity for emergency cesarean hysterectomy and pregnancy outcomes of patients with placenta accreta.

PubMed

Kong, Xiang; Kong, Yan; Yan, Jin; Hu, Jin-Ju; Wang, Fang-Fang; Zhang, Lei

2017-09-01

Effective diagnosis and clinical management of placenta accreta (PA) in China are not clear. The purpose of the study was to analyze the risk factors and diagnosis of PA, maternal and neonatal outcomes in patients with PA. It was a retrospective study of cases with PA, confirmed by histologically and/or clinically suspected during 3 years in 2 tertiary referral hospitals. The incidence rate of patients with PA, who had history of artificial abortion, cesarean section (CS), and placenta previa (PP) was 94%, 70%, and 72%, respectively. In 29 patients of scheduled CS group, 12 cases were performed with cesarean hysterectomy. Mean estimated blood loss (EBL) was 1.5 L, and 17 babies were admitted to neonatal intensive care unit (NICU). In the 18 cases of emergency CS group, 6 cases were performed cesarean hysterectomy. Mean EBL was 2.4 L, and 16 babies were admitted to NICU. The difference of mean EBL, cases of fetal admitted to intensive care unit in 2 groups was significant difference (P < .05).Women with history of uterine curettage, CS or PP are more likely to have PA. PA should be diagnosed early and accurately via ultrasound and magnetic resonance imaging. Maternal and neonatal outcomes in the scheduled CS are better than in emergency CS. Emergency peripartum hysterectomy is a feasible method under the circumstances of heave, fast bleeding, and the failure of conservative surgery.

The MRI appearances of cancellous allograft bone chips after the excision of bone tumours.

PubMed

Kang, S; Han, I; Hong, S H; Cho, H S; Kim, W; Kim, H-S

2015-01-01

Cancellous allograft bone chips are commonly used in the reconstruction of defects in bone after removal of benign tumours. We investigated the MRI features of grafted bone chips and their change over time, and compared them with those with recurrent tumour. We retrospectively reviewed 66 post-operative MRIs from 34 patients who had undergone curettage and grafting with cancellous bone chips to fill the defect after excision of a tumour. All grafts showed consistent features at least six months after grafting: homogeneous intermediate or low signal intensities with or without scattered hyperintense foci (speckled hyperintensities) on T1 images; high signal intensities with scattered hypointense foci (speckled hypointensities) on T2 images, and peripheral rim enhancement with or without central heterogeneous enhancements on enhanced images. Incorporation of the graft occurred from the periphery to the centre, and was completed within three years. Recurrent lesions consistently showed the same signal intensities as those of pre-operative MRIs of the primary lesions. There were four misdiagnoses, three of which were chondroid tumours. We identified typical MRI features and clarified the incorporation process of grafted cancellous allograft bone chips. The most important characteristics of recurrent tumours were that they showed the same signal intensities as the primary tumours. It might sometimes be difficult to differentiate grafted cancellous allograft bone chips from a recurrent chondroid tumour. ©2015 The British Editorial Society of Bone & Joint Surgery.

European best practice guidelines for renal transplantation. Section IV: Long-term management of the transplant recipient. IV.6.2. Cancer risk after renal transplantation. Skin cancers: prevention and treatment.

PubMed

2002-01-01

D. Due to the high prevalence of skin cancers after organ transplantation, it is highly recommended to inform patients about self-awareness. E. Primary prevention should include the avoidance of sun exposure, use of protective clothing and use of an effective sunscreen (protection factor >15) for unclothed body parts (head, neck, hands and arms) in order to prevent the occurrence of squamous-cell carcinoma. This is the most frequent skin tumour in transplant recipients, and its preferential location is the head. F. Recipients with pre-malignant skin lesions (warts, epidermodysplasia verruciformis or actinic keratoses) should be referred early to a dermatologist for active treatment and close follow-up. G. All skin cancers should be completely removed by a dermatologist with appropriate techniques, such as electro-desiccation with curettage, cryotherapy or surgical excision. H. Secondary prevention for recipients should include close follow-up by a dermatologist (at least every 6 months), the use of topical retinoids to control actinic keratoses and to diminish squamous-cell carcinoma recurrence, and reduction of immunosuppression whenever possible. I. In recipients with multiple and/or recurrent skin cancers, the use of systemic retinoids, such as low-dose acitretin, could be recommended for months/years, if well tolerated, in addition to further reduction in immunosuppression whenever possible.

Costs of postabortion care in public sector health facilities in Malawi: a cross-sectional survey.

PubMed

Benson, Janie; Gebreselassie, Hailemichael; Mañibo, Maribel Amor; Raisanen, Keris; Johnston, Heidi Bart; Mhango, Chisale; Levandowski, Brooke A

2015-12-17

Health systems could obtain substantial cost savings by providing safe abortion care rather than providing expensive treatment for complications of unsafely performed abortions. This study estimates current health system costs of treating unsafe abortion complications and compares these findings with newly-projected costs for providing safe abortion in Malawi. We conducted in-depth surveys of medications, supplies, and time spent by clinical personnel dedicated to postabortion care (PAC) for three treatment categories (simple, severe non-surgical, and severe surgical complications) and three uterine evacuation (UE) procedure types (manual vacuum aspiration (MVA), dilation and curettage (D&C) and misoprostol-alone) at 15 purposively-selected public health facilities. Per-case treatment costs were calculated and applied to national, annual PAC caseload data. The median cost per D&C case ($63) was 29% higher than MVA treatment ($49). Costs to treat severe non-surgical complications ($63) were almost five times higher than those of a simple PAC case ($13). Severe surgical complications were especially costly to treat at $128. PAC treatment in public facilities cost an estimated $314,000 annually. Transition to safe, legal abortion would yield an estimated cost reduction of 20%-30%. The method of UE and severity of complications have a large impact on overall costs. With a liberalized abortion law and implementation of induced abortion services with WHO-recommended UE methods, current PAC costs to the health system could markedly decrease.

The effect of enzymes upon metabolism, storage, and release of carbohydrates in normal and abnormal endometria.

PubMed

Hughes, E C

1976-07-01

This paper presents preliminary data concerning the relationship of various components of glandular epithelium and effect of enzymes on metabolism, storage, and release of certain substances in normal and abnormal endometria. Activity of these endometrial enzymes has been compared between two groups: 252 patients with normal menstrual histories and 156 patients, all over the age of 40, with abnormal uterine bleeding. Material was obtained by endometrial biopsy or curettage. In the pathologic classification of the group of 156, 30 patients had secretory endometria, 88 patients had endometria classified as proliferative, 24 were classified as endometrial hyperplasia, and 14 were classified as adenocarcinoma. All tissue was studied by histologic, histochemical, and biochemical methods. Glycogen synthetase activity caused synthesis of glucose to glycogen, increasing in amount until midcycle, when glycogen phosphorylase activity caused the breakdown to glucose during the regressive stage of endometrial activity. This normal cyclic activity did not occur in the abnormal endometria, where activity of both enzymes continued at low constant tempo. Only the I form of glycogen synthetase increased as the tissue became more hyperplastic. With the constant glycogen content and the increased activity of both the TPN isocitric dehydrogenase and glucose-6-phosphate dehydrogenase in the hyperplastic and cancerous endometria, tissue energy was created, resulting in abnormal cell proliferation. These altered biochemical and cellular activities may be the basis for malignant cell growth.

Genital Bowen's Disease in a Bulgarian Patient: Complete Remission after Surgical Approach.

PubMed

Tchernev, Georgi; Lotti, Torello; Wollina, Uwe; Gianfaldoni, Serena; Lozev, Ilia; Lotti, Jacopo; França, Katlein; Batashki, Atanas; Chokoeva, Anastasiya

2017-07-25

A 60-year-old male patient presented with complaints of persistent red to a brown-colored plaque on his scrotum, with duration of approximately three years. The patient had been treated with oral and topical antifungals for inguinal tinea for several months and after that with topical corticosteroids for eczema for several more months. None of the regimens achieved any therapeutic effect. The histopathological evaluation revealed the presence of atypical keratinocytes in all layers of the epidermis with the altered epidermal pattern, spread parabasal mitotic activity, without secondary satellites, multiple dyskeratotic cells and multinucleated cells. The diagnosis of an intraepithelial non-invasive squamous cell carcinoma, associated with koilocytic dysplasia and hyperplasia was made, meeting the criteria for Bowen disease. An elliptic surgical excision of the lesion was made, while the defect was closed with single stitches, with excellent therapeutic and aesthetic result. First described by John T. Bowen in 1912, Bowen disease (BD) represents a squamous cell carcinoma (SCC) in situ with the potential for significant lateral spread. Treatment options include the application of topical 5-flurorouracil cream - useful in non-hairy areas, imiquimod cream or destructive methods such as radiation, curettage, cryotherapy, laser ablation and photodynamic therapy, especially useful in nail bed involvement. Despite the early lesions, surgical excision is the preferred treatment option, regarding the potential malignant transformation risk.

Treatment of basal cell carcinomas by general practitioners in Australia.

PubMed

Streeton, Catherine L; Gospodarevskaya, Elena; Harris, Anthony

2006-04-01

Basal cell carcinomas (BCCs) are a relatively common form of skin damage in Australians, involving approximately 1 in 200 general practice encounters per year. To determine current treatments and the associated healthcare resource costs of BCC therapy in Australia. A retrospective survey was undertaken relating to the treatment of patients presenting to their doctor with previously untreated BCCs. Data were collected from a sample of general practitioners who were asked to randomly select two BCC patients from their medical records and complete a questionnaire. Information about treatment types, number of doctor visits, treatment complications, and specialist referrals was extracted from the patient records. One hundred and sixty-four patients were recruited into the study (59% male), who were treated for a total of 244 BCCs (average of 1.5 lesions per patient). Twenty-two per cent of patients were referred to a specialist, most being referred to a general surgeon (45%) or plastic surgeon (25%). Excision was the preferred therapy; second choices were cryosurgery or curettage and cautery. Few adverse events were recorded. The typical number of doctor visits varied from 3.2 to 7.4, with a range of total cost per patient of 146.60-496.20 AUS dollars, depending on complexity and the need for referral. With a reported incidence in Australia of approximately 788 per 100,000 persons, BCCs are not inexpensive to treat for such a relatively common condition.

Successful Management of Live Cervical Ectopic Pregnancy: A Case Report.

PubMed

Samal, Sunita; Ghose, Seetesh; Pallavee, P; Porkkodi, P

2015-12-01

Cervical pregnancy is a rare form of ectopic pregnancy with potential grave consequences occurring in approximately 1:9,000 deliveries. It is life-threatening as the pregnancy is implanted in the endocervical canal and the trophoblast can penetrate through the cervical wall and into the uterine blood supply resulting in catastrophic haemorrhage. Historically, the treatment had been hysterectomy because of the considerable risk of life-threatening haemorrhage, but in the recent past various conservative management modalities have been applied to preserve fertility. Here, we report a case of successful (both medical and surgical) management of cervical ectopic pregnancy in a young woman. A 29-year-old, gravid 2, para1 and living 1 with previous caesarean section had presented with mild bleeding per vagina for 5 days following 7 weeks of amenorrhoea. Past menstrual, medical, surgical and family history were unremarkable except the previous caesarean section. On examination vital signs were normal but pelvic examination revealed a distended cervix with bulky uterus, without anyadnexal mass or tenderness and no cervical motion tenderness. Further transvaginal sonography showed a live cervical gestation of 7 weeks and 4 days and serum beta-HCG value of 1,03,113mIU/ml. Patient received conservative approach with combination of intraamniotic potassium chloride and methotrexate and suction curettage. Due to conservative approach emergency hysterectomy and blood transfusion was avoided.

ARTHROSCOPIC TREATMENT OF CALCIFYING TENDINITIS OF THE ROTATOR CUFF.

PubMed

Neto, Arnaldo Amado Ferreira; Trevizani, Cassio Silva; Benegas, Eduardo; Malavolta, Eduardo Angeli; Gracitelli, Mauro Emílio Conforto; Bitar, Alexandre Carneiro; Neto, Francisco José Dos Santos

2010-01-01

To evaluate the clinical and radiographic results from arthroscopic surgical treatment of the rotator cuff in patients with calcifying tendinitis. A retrospective study was conducted on twenty patients who underwent arthroscopic treatment for calcifying tendinitis of the shoulder between March 1999 and November 2005. Six patients were excluded due to loss of follow-up. The average follow-up period was 41.4 months. Eight patients (57%) were female and six (43%) were male. The right side was affected in 10 cases (71%) and the left in four cases (29%). Nine cases (64%) had calcification in the supraspinatus tendon, two (14%) in the infraspinatus tendon, and three (21%) in both tendons. In all cases, resection of the calcium deposits was performed by means of a needle (Jelco® No. 14) in combination with curettage (mini-curette). Two shoulders (14%) underwent subacromial decompression, and one (7%) underwent excision of the distal clavicle. A tendon-tendon suture was performed in three shoulders (21%). None of the patients underwent tendon-bone reinsertion. The mean score obtained on the UCLA scale was 33 points (26-35), thus indicating that a majority of patients had good results. In the final radiographic evaluation, none of the patients showed signs of calcification. Arthroscopic treatment of calcifying tendinitis of the shoulder safely allows excision of the calcification, leading to good results in relation to shoulder pain and function.

Osteosynthesis in situ for lateral condyle nonunion in children.

PubMed

Park, Hoon; Hwang, Jin Ho; Kwon, Yong Uk; Kim, Hyun Woo

2015-06-01

This study investigated the efficacy of osteosynthesis in situ by evaluating the functional and cosmetic results in children with nonunion of lateral condyle fractures. Sixteen consecutive patients were treated with in situ fixation consisting of minimal curettage of fracture gap and screw compression of metaphyseal fragments without bone grafting. The mean age at the time of surgery was 5.6 years (range, 1 to 10 y). The mean interval between the initial lateral condylar fracture and surgery was 4.8 months (range, 3 to 12 mo). The average amount of displacement measured on radiographs was 6.6 mm medially and 7.4 mm laterally. Outcome was assessed by clinical and radiologic evaluation at the latest follow-up. All patients achieved bony union. The mean duration of follow-up was 45.4 months (range, 24 to 67 mo). The range of motion and flexion contracture improved postoperatively in all patients. There was no evidence of premature growth arrest, osteonecrosis, or fishtail deformity until last follow-up. The overall result was excellent in 5, good in 10, and fair in 1 patient. However, 3 patients developed valgus or varus deformities of >10 degrees. Osteosynthesis in situ can be an effective and safe treatment for achieving bone union and improved elbow motion and preventing avascular necrosis. However, valgus or varus deformities may occur after this procedure and corrective osteotomy may be necessary. Level IV - case series.

Legal abortion in Peru: knowledge, attitudes and practices among a group of physician leaders.

PubMed

Pace, Lydia; Grossman, Daniel; Chávez, Susana; Távara, Luis; Lara, Diana; Guerrero-Vásquez, Rossina

2006-01-01

We sought to examine knowledge, attitudes and practices regarding legal abortion among a group of Peruvian physicians. A pre-conference survey was mailed to Peruvian physicians invited to a workshop on legal abortion. A post-conference survey was distributed following the event. Eighty-six percent of 35 respondents correctly indicated that abortion is legal in Peru when a pregnancy endangers a woman's life while less than 50% knew it is also legal when necessary to protect a woman's health. Knowledge about abortion techniques was lower for induced abortion than for management of incomplete abortions. Dilation and curettage was used more frequently than manual vacuum aspiration and medications. Half of physicians reported having performed a legal abortion. The vast majority of physicians surveyed thought legal indications for abortion should be expanded to include cases of rape or fetal malformations. Most considered their abortion training to be inadequate. They identified lack of training and administrative and professional support as barriers to legal abortion provision. Physicians surveyed were willing to provide legal abortions but lacked the knowledge, skills, and support to do so. Improved training of health professionals, increasing institutional support, and developing administrative and legal procedures to guide management of women seeking abortions could increase women's access to legal abortion services and diminish the occurrence of unsafe abortion in Peru.

Primary lacrimal canaliculitis - A clinical entity often misdiagnosed.

PubMed

Singh, Manpreet; Gautam, Natasha; Agarwal, Aniruddha; Kaur, Manpreet

2018-03-01

Primary lacrimal canaliculitis (PLC) is a unique disorder which often gets misdiagnosed by the general as well as speciality-trained ophthalmologists. Elderly patients with history of chronic or recurrent epiphora with discharge, often get mislead towards chronic dacryocystitis. The aim of our report is to discuss the misleading diseases in our PLC patients and to revisit this hidden disease. The patients of PLC who were previously misdiagnosed were studied. The clinical history, presenting clinical features, misdiagnosis, and final management of the patients is described. There were 5 misdiagnosed female patients. A history of chronic redness, watering, discharge, and medial canthal region edema lead to the misdiagnosis of chronic dacryocystitis in 3 (60%) and medial marginal chalazion in 2 (40%) cases. Slit-lamp examination revealed localized hyperemia (n = 5), classical pouting of lacrimal punctum (n = 3), and expressible purulent discharge (n = 3). Two patients without punctum pouting had an explicit yellowish hue/discoloration of the canalicular region. Our patients had a mean 4 visits before an accurate diagnosis. Three-snip punctoplasty with canalicular curettage was performed in three while two were managed conservatively. At last follow-up, all patients were symptom-free with punctum and canalicular scarring in three, who underwent surgery. PLC is a frequently misdiagnosed clinical entity which delays the initiation of appropriate treatment. A succinct magnified examination of punctum and canalicular region can provide sufficient clues pivotal for accurate diagnosis.

Axillary basal cell carcinoma in patients with Goltz-Gorlin syndrome: report of basal cell carcinoma in both axilla of a woman with basal cell nevus syndrome and literature review.

PubMed

Cohen, Philip R

2014-08-17

Basal cell carcinoma of the axilla, an area that is not usually exposed to the sun, is rare. Individuals with basal cell nevus syndrome, a disorder associated with a mutation in the patch 1 (PTCH1) gene, develop numerous basal cell carcinomas. To describe a woman with basal cell nevus syndrome who developed a pigmented basal cell carcinoma in each of her axilla and to review the features of axillary basal cell carcinoma patients with Goltz-Gorlin syndrome. Pubmed was used to search the following terms: axillary basal cell carcinoma and basal cell nevus syndrome. The papers and their citations were evaluated. Basal cell nevus syndrome patients with basal cell carcinoma of the axilla were observed in two women; this represents 2.5% (2 of 79) of the patients with axillary basal cell carcinoma. Both women had pigmented tumors that were histologically nonaggressive. The cancers did not recur after curettage or excision. Basal cell carcinoma of the axilla has only been described in 79 individuals; two of the patients were women with pigmented tumors who had basal cell nevus syndrome. Similar to other patients with axillary basal cell carcinoma, the tumors were histologically nonaggressive and did not recur following treatment. Whether PTCH1 gene mutation predisposes basal cell nevus patients to develop axillary basal cell carcinomas remains to be determined.

Histopathology-like categories based on endometrial imprint cytology in dysfunctional uterine bleeding.

PubMed

Baxi, Seema N; Panchal, Nirav S

2015-01-01

Cytology of the endometrium is an underused technique in diagnostic pathology. It has been used in the past for endometrial hyperplasia and carcinoma. Only few studies have used cytology in the diagnosis of dysfunctional uterine bleeding (DUB). Endometrial imprint cytology has been rarely used except for application of immunocytochemistry in diagnosis of endometrial carcinoma. The present study was conducted to evaluate whether it is possible to assign histopathology-like diagnosis by imprint cytology and also to evaluate its usefulness in the assessment of patients of dysfunctional uterine bleeding of low clinical suspicion. Imprint smears were made from 93 curettage materials during a study of DUB. Blinded analysis of imprint smears was performed by using McKenzie's criteria and some criteria devised for the requirements of this study. Results of cytology were correlated with histopathology. Statistical analysis was carried out by GraphpadInStat Demo. Majority of the patterns classifiable in histopathology could also be classified in this study on imprint cytology. The overall sensitivity and specificity of cytology in the detection of endometrial patterns in DUB patients were 91.23% and 83.87%, respectively, although the sensitivities and specificities differ according to the phase of endometrium. Histopathology-like categories can be assigned on imprint smears in the diagnosis of DUB. Endometrial imprint cytology can be helpful in centers where histopathology laboratories are not available and even in well-established institutes. It is possible to improve the sensitivity and specificity with better imprinting techniques.

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

Froeling, V., E-mail: Vera.Froeling@charite.de; Scheurig-Muenkler, C., E-mail: Christian.Scheurig@charite.de; Hamm, B., E-mail: Bernd.Hamm@charite.de

Purpose: To evaluate the clinical outcome for uterine adenomyosis with or without uterine leiomyomata 40 months after uterine artery embolization (UAE). Methods: Forty women aged 39-56 years (median 46 years) with symptomatic uterine adenomyosis and magnetic resonance imaging findings of uterine adenomyosis with or without combined uterine leiomyomata underwent UAE. Self-perceived changes in clinical symptoms were assessed, and residual symptom severity and health-related quality of life (HRQOL) after UAE were evaluated. Clinical failure was defined as no symptomatic improvement or second invasive therapy after UAE. Results were stratified by the extent of uterine adenomyosis at baseline magnetic resonance imaging. Results:more » Patients were followed for a median of 40 months (range 5-102 months). UAE led to symptomatic control after UAE in 29 (72.5%) of 40 patients while 11 women underwent hysterectomy (n = 10) or dilatation and curettage (n = 1) for therapy failure. No significant difference between women with pure uterine adenoymosis and women with uterine adenomyosis combined with uterine leiomyomata was observed. Best results were shown for UAE in uterine adenomyosis with uterine leiomyomata predominance as opposed to predominant uterine adenomyosis with minor fibroid disease (clinical failure 0% vs. 31.5%, P = 0.058). Throughout the study group, HRQOL score values increased and symptom severity scores decreased after UAE. Least improvement was noted for women with pure adenomyosis. Conclusions: UAE is clinically effective in the long term in most women with uterine adenomyosis. Symptomatic control and HRQOL were highest in patients with combined disease of uterine adenomyosis but leiomyomata predominance.« less

[Management of menometrorrhagia in women with and without pregnancy intention: hierarchy of therapies].

PubMed

Roman, H; Loisel, C; Puscasiu, L; Sentilhes, L; Marpeau, L

2008-12-01

The first line of treatment recommended for women with idiopathic menorrhagia is pharmaceutical agents, i.e. levonorgestrel intra-uterine device, tranexamic acid, estroprogestatif pills, oral progestin and non-sterodial anti-inflammatory drugs. The second line of treatment is surgical, using endometrial curettage for women who desire pregnancy in the future. On the other hand, in women who no longer intend to get pregnant either endometrial ablation or hysterectomy can be used. The menorrhagia associated with endometrial polyps is treated through the hysteroscopic polypectomy, which result can be improved by the use of the levonorgestrel intra-uterine device or the endometrial ablation. The menorrhagia related to submucosal myomas is managed by hysteroscopic myomectomy, either as a first line of treatment or following the failure of the pharmaceutical management. The first line of treatment of interstitial myomas is represented by the medical management, followed by laparoscopic or abdominal myomectomy for women who still want to be pregnant, and by myomectomy or uterine arteries embolization for women who no longer desire pregnancy. Hysterectomy is the most efficient treatment of menorrhagia due to interstitial myomas, and may be proposed either as a third line of treatment for the myomectomy and embolization failures or as a second line of treatment for women who do not wish to conserve their uterus. Finally, the treatment for women with clinically or radiologically suspected adenomyosis is medical, followed by hysterectomy for women who desire no pregnancy.

Clinical characteristics of pediatric granular myringitis.

PubMed

Levi, Jessica R; Ames, Julie A; Gitman, Lyuba; Morlet, Thierry; O'Reilly, Robert C

2013-02-01

To determine the clinical characteristics of children with granular myringitis. Case series with chart review of children with granular myringitis. Tertiary care children's hospitals in Delaware and Florida. From July 1, 2006, to June 30, 2011, 15 patients were identified with granular myringitis based on International Classification of Diseases, Ninth Revision code 384.1 (10 male, 5 female; 10 left-sided, 5 right-sided). Average age at onset was 10 years (range, 4-18 years). Average length of symptoms was 21 months (range, 3-48 months). Thirteen of the 15 patients (87%) had myringotomy tube placement prior to diagnosis of myringitis, and 11 had a previous perforation (73%). Eleven myringoplasties were performed on 8 (53%) patients prior to the onset of granular myringitis (5 fascia, 2 fat, 2 cartilage, 1 paper patch, and 1 at an outside hospital that was unknown). A total of 27 otolaryngologic surgical procedures were done on 14 of 15 patients. Ten patients (67%) had audiometry performed, and 6 (40%) had ear cultures. Medical treatment included ciprofloxacin and dexamethasone otic drops in all patients, oral antibiotics in 4 patients, and additional topical agents in 8 patients. Two patients had laser resurfacing, and 1 patient had surgical curettage. Five patients had long-term remission, 8 had intermittent remission, and 2 had no remission of their symptoms. Granular myringitis is a chronic, recalcitrant disease typically preceded by myringotomy and tube placement or myringoplasty/tympanoplasty. Medical and surgical intervention is varied and often does not lead to permanent resolution of the disease.

Giant cell tumour of tendon sheath and synovial membrane: A review of 26 cases.

PubMed

Kant, Kumar Shashi; Manav, Ajoy Kumar; Kumar, Rakesh; Abhinav; Sinha, Vishvendra Kumar; Sharma, Akshat

2017-11-01

Aim of our study is to highlight the incidence and benign nature of Giant cell tumour of tendon sheath and need for complete removal, thus minimizing the chances of recurrence. A total of 26 cases of Giant cell tumour of tendon sheath operated in the department of Orthopaedics, Patna Medical College & Hospital, Patna from 2003 to 2010 were included in this study. The surgery was performed after clinical evaluation of the lesion and Fine Needle Aspiration Cytology (FNAC). The tumour underwent en bloc marginal excision. The patients were followed up for minimum two year. Our study population consisted of 18 females and 8 males. The mean age at the time of surgery was 38.3 years (range, 18-62 years). Twenty three cases were found in the 3rd and 4th decade. Twenty two cases involved upper extremity and only 4 cases in lower extremity. MRI was done in 2 cases where diagnosis was in doubt. Bony indentation on X-ray film was found in 7 cases and thorough curettage of cortical shell was done. All the cases were treated by marginal excision. Three cases developed post-operative stiffness but regained full range of movement with physiotherapy. Sensory impairment was seen in 3 cases. Recurrence occurred in 2 case and they were treated by repeat marginal excision. Meticulous en-masse marginal excision of the giant cell tumour of tendon sheath in blood less field using magnification is the treatment of choice.

The cost of postabortion care and legal abortion in Colombia.

PubMed

Prada, Elena; Maddow-Zimet, Isaac; Juarez, Fatima

2013-09-01

Although Colombia partially liberalized its abortion law in 2006, many abortions continue to occur outside the law and result in complications. Assessing the costs to the health care system of safe, legal abortions and of treating complications of unsafe, illegal abortions has important policy implications. The Post-Abortion Care Costing Methodology was used to produce estimates of direct and indirect costs of postabortion care and direct costs of legal abortions in Colombia. Data on estimated costs were obtained through structured interviews with key informants at a randomly selected sample of facilities that provide abortion-related care, including 25 public and private secondary and tertiary facilities and five primary-level private facilities that provide specialized reproductive health services. The median direct cost of treating a woman with abortion complications ranged from $44 to $141 (in U.S. dollars), representing an annual direct cost to the health system of about $14 million per year. A legal abortion at a secondary or tertiary facility was costly (medians, $213 and $189, respectively), in part because of the use of dilation and curettage, as well as because of administrative barriers. At specialized facilities, where manual vacuum aspiration and medication abortion are used, the median cost of provision was much lower ($45). Provision of postabortion care and legal abortion services at higher-level facilities results in unnecessarily high health care costs. These costs can be reduced significantly by providing services in a timely fashion at primary-level facilities and by using safe, noninvasive and less costly abortion methods.

Placental cord drainage in the third stage of labor: Randomized clinical trial.

PubMed

Vasconcelos, Fernanda Barros; Katz, Leila; Coutinho, Isabela; Lins, Vanessa Laranjeiras; de Amorim, Melania Maria

2018-01-01

An open randomized clinical trial was developed at Instituto de Medicina Integral Prof. Fernando Figueira (IMIP) in Recife and at Petronila Campos Municipal Hospital in São Lourenço da Mata, both in Pernambuco, northeastern Brazil, including 226 low-risk pregnant women bearing a single, full-term, live fetus after delayed cord clamping, 113 randomized to placental cord drainage and 113 to a control group not submitted to this procedure. Women incapable of understanding the study objectives and those who went on to have an instrumental or cesarean delivery were excluded. Duration of the third stage of labor did not differ between the two groups (14.2±12.9 versus 13.7±12.1 minutes (mean ± SD), p = 0.66). Likewise, there was no significant difference in mean blood loss (248±254 versus 208±187ml, p = 0.39) or in postpartum hematocrit levels (32.3±4.06 versus 32.8±4.25mg/dl, p = 0.21). Furthermore, no differences were found between the groups for any of the secondary outcomes (postpartum hemorrhage >500 or >1000ml, therapeutic use of oxytocin, third stage >30 or 60 minutes, digital evacuation of the uterus or curettage, symptoms of postpartum anemia and maternal satisfaction). Placental cord drainage had no effect in reducing duration or blood loss during the third stage of labor. ClinicalTrials.gov: www.clinicaltrial.gov, NCT01655576.

Adolescents: Contraceptive Knowledge and Use, a Brazilian Study

PubMed Central

Correia, Divanise S.; Pontes, Ana C. P.; Cavalcante, Jairo C.; Egito, E. Sócrates T.; Maia, Eulália M.C.

2009-01-01

The purpose of this study was to identify the knowledge and use of contraceptive methods by female adolescent students. The study was cross-sectional and quantitative, using a semi-structured questionnaire that was administered to 12- to 19-year-old female students in Maceió, Brazil. A representative and randomized sample was calculated, taking into account the number of hospital admissions for curettage. This study was approved by the Human Research Ethics Committee, and Epi InfoTM software was used for data and result evaluation using the mean and chi-square statistical test. Our results show that the majority of students know of some contraceptive methods (95.5%), with the barrier/hormonal methods being the most mentioned (72.4%). Abortion and aborting drugs were inaccurately described as contraceptives, and 37.9% of the sexually active girls did not make use of any method. The barrier methods were the most used (35.85%). A significant association was found in the total sample (2,592) between pregnancy and the use of any contraceptive method. This association was not found, however, in the group having an active sexual life (559). The study points to a knowledge of contraceptive methods, especially by teenagers who have already been pregnant, but contraceptives were not adequately used. The low use of chemical methods of contraception brings the risk of pregnancy. Since abortion and aborting drugs were incorrectly cited as contraceptive methods, this implies a nonpreventive attitude towards pregnancy. PMID:19151897

[Local anesthesia of the knee for arthroscopic surgery. Our experience in 1,000 cases].

PubMed

Monzó, E; Manzanos, A; Cruz, A; Ruiz-Uchupi, P; Mansilla, T

1992-01-01

We performed local anesthesia of the knee for arthroscopic surgery in 1,000 patients who were diagnosed of meniscopathy, chondropathy, or block of the knee. We established two anesthetic times. The first consisted of an intraarticular administration of 40 ml of a mixture containing bupivacaine 0.5%, lidocaine 0.5% or prilocaine 1%, and adrenaline 1:200,000. The second was extraarticular and consisted of a local infiltration at the sites of entrance of the arthroscope or instrumental material with lidocaine 0.5% or prilocaine 1%, with adrenaline 1:100,000. We kept a latency period of 10 to 15 min, time required for setting up the arthroscopic procedure. Ischemia was systematically avoided. With this technique the following surgical treatments were performed: meniscectomy, curettage of articular cartilage, synovectomy, plica sections, and extraction of free bodies. Tolerance to surgery was excellent in 32.3% cases, good in 46.5%, regular in 16%, and bad in 5.2%. In no cases more complex anesthetic techniques were undertaken. We conclude that the anesthetic technique used in this study is appropriate for arthroscopic surgery of the knee and allows to perform ambulatory surgery. The procedure is not useful in cases of ligament reconstruction, regional infection, and rupture of the articular capsula. Although the anesthetic technique is easy some factors should be considered before indication of the procedure such as a careful selection of the patient, skillfulness of the surgeon in performing the arthroscopy, and the accuracy of the preoperative diagnosis.

Etiology of spontaneous abortion before and after the demonstration of embryonic cardiac activity in women with recurrent spontaneous abortion.

PubMed

Liu, Yukun; Liu, Yinglin; Zhang, Shuning; Chen, Hui; Liu, Meilan; Zhang, Jianping

2015-05-01

To analyze the etiologic factors of spontaneous abortion in the first trimester among women with recurrent spontaneous abortion, specifically before and after the demonstration of embryonic cardiac activity. A retrospective analysis included women with recurrent spontaneous abortion admitted to a center in Guangzhou, China, for dilation and curettage after a spontaneous abortion in the first trimester between January 2008 and December 2012. The etiologic factors of spontaneous abortion occurring before versus after the demonstration of cardiac activity were compared. A total of 232 women were included. Among 146 women with demonstrated cardiac activity before spontaneous abortion, 78 (53.4%) had an embryonic karyotype abnormality, 55 (37.7%) had traditional etiologic factors, and 34 (23.3%) had an unidentified cause. Among 86 women without cardiac activity, 41 (47.7%) had an embryonic karyotype abnormality, 28 (32.6%) had traditional etiologic factors, and 26 (30.2%) had an unidentified cause. After exclusion of abortions involving embryonic karyotype abnormalities, there was a higher incidence of APA positivity in the group with embryonic cardiac activity than in the other group (13/68 [19.1%] vs 1/45 [2.2%]; P=0.008) and a lower incidence of subclinical hypothyroidism (8/68 [11.8%] vs 12/45 [26.7%]; P=0.042). The distribution of etiologic factors in spontaneous abortion differs according to whether embryonic cardiac activity is recorded. Copyright © 2015 International Federation of Gynecology and Obstetrics. Published by Elsevier Ireland Ltd. All rights reserved.

Management of post abortion complications in Botswana -The need for a standardized approach.

PubMed

Melese, Tadele; Habte, Dereje; Tsima, Billy M; Mogobe, Keitshokile Dintle; Nassali, Mercy N

2018-01-01

Post abortion complications are the third leading cause of maternal death after hemorrhage and hypertension in Botswana where abortion is not legalized. This study aimed at assessing the management of post abortion complications in Botswana. A retrospective study was conducted at four hospitals in Botswana in 2014. Socio-demographic, patient management and outcomes data were extracted from patients' medical records. Descriptive statistics and chi-square test were used to analyze and present the data. A total of 619 patients' medical records were reviewed. The duration of hospital stay prior to uterine evacuation ranged from less than an hour to 480 hours. All the patients received either prophylactic or therapeutic antibiotics. Use of parenteral antibiotics was significantly associated with severity of abortion, second trimester abortion, use of blood products and the interval between management's decision and uterine evacuation. Uterine evacuation for retained products of conception was achieved by metallic curettage among 516 (83.4%) patients and by vacuum aspiration in 18 (2.9%). At all the study sites, Misoprostol or Oxytocin were used concurrently with surgical evacuation of the uterus. None use of analgesics or anesthetics in the four hospitals ranged between 12.4% to 28.8%. There is evidence of delayed patient care and prolonged hospital stay. Metallic curette was the primary method used for uterine evacuation across all the facilities. Pain management and antibiotics use was not standardized. A protocol has to be developed with the aim of standardizing post abortion care.

Efficacy of Prophylactic Uterine Artery Embolization before Obstetrical Procedures with High Risk for Massive Bleeding

PubMed Central

Ko, Heung Kyu; Ko, Gi Young; Gwon, Dong Il; Kim, Jin Hyung; Han, Kichang; Lee, Shin-Wha

2017-01-01

Objective To evaluate the safety and efficacy of prophylactic uterine artery embolization (UAE) before obstetrical procedures with high risk for massive bleeding. Materials and Methods A retrospective review of 29 female patients who underwent prophylactic UAE from June 2009 to February 2014 was performed. Indications for prophylactic UAE were as follows: dilatation and curettage (D&C) associated with ectopic pregnancy (cesarean scar pregnancy, n = 9; cervical pregnancy, n = 6), termination of pregnancy with abnormal placentation (placenta previa, n = 8), D&C for retained placenta with vascularity (n = 5), and D&C for suspected gestational trophoblastic disease (n = 1). Their medical records were reviewed to evaluate the safety and efficacy of UAE. Results All women received successful bilateral prophylactic UAE followed by D&C with preservation of the uterus. In all patients, UAE followed by obstetrical procedure prevented significant vaginal bleeding on gynecologic examination. There was no major complication related to UAE. Vaginal spotting continued for 3 months in three cases. Although oligomenorrhea continued for six months in one patient, normal menstruation resumed in all patients afterwards. During follow-up, four had subsequent successful natural pregnancies. Spontaneous abortion occurred in one of them during the first trimester. Conclusion Prophylactic UAE before an obstetrical procedure in patients with high risk of bleeding or symptomatic bleeding may be a safe and effective way to manage or prevent serious bleeding, especially for women who wish to preserve their fertility. PMID:28246515

Correlation between transvaginal ultrasound measured endometrial thickness and histopathological findings in Turkish women with abnormal uterine bleeding.

PubMed

Ozer, Alev; Ozer, Serdar; Kanat-Pektas, Mine

2016-05-01

The present study aims to determine how transvaginal ultrasonography and histopathological examination findings are correlated in a cohort of premenopausal and postmenopausal Turkish women with abnormal uterine bleeding. This is a retrospective review of 350 Turkish women who underwent transvaginal ultrasonography and suction curettage as a result of abnormal uterine bleeding. Sonographic appearance of the endometrium was normal in 244 patients (69.7%), while homogeneous thickening was detected in 47 patients (13.4%) and cystic thickening in 21 patients (6.0%). A sonographic diagnosis of endometrial polyp was made in 38 patients (10.9%). Histopathological analysis of endometrial samplings revealed proliferative endometrium (36%), secretory endometrium (24.6%), decidualization (10.9%), endometrial polyp (8.3%), endometritis (6.8%), endometrial hyperplasia (4.6%), irregular shedding (3.7%), atrophic endometrium (3.1%), endometrial cancer (1.1%) and placental retention (0.9%). The sonographic and histopathological findings correlated significantly (χ(2) = 122 768, P = 0.001; r = 0.215, P = 0.001). Approximately 51% of the women with homogeneous endometrial thickening had proliferative endometrium. Only 44.7% of the women with ultrasonographically visualized endometrial polyps had histopathologically diagnosed endometrial polyps. Nearly 57% of the women with cystic endometrial thickening had proliferative endometrium. If there is no facility for hysteroscopy or hysteroscopy-guided endometrial biopsy for women with abnormal uterine bleeding, transvaginal ultrasonography findings can be efficiently used to make a preliminary diagnosis and, thus, notify the pathologists. © 2016 Japan Society of Obstetrics and Gynecology.

Topical photodynamic therapy of actinic keratosis in renal transplant recipients.

PubMed

Piaserico, S; Belloni Fortina, A; Rigotti, P; Rossi, B; Baldan, N; Alaibac, M; Marchini, F

2007-01-01

Organ transplant recipients (OTRs) show an increased risk of precancerous (mostly actinic keratosis [AK]) and cancerous (mostly squamous cell carcinomas [SCC] and basal cell carcinomas [BCC]) cutaneous lesions. Their frequency increases with time after transplantation. AKs seem to progress more often and faster to invasive SCC in OTRs compared with the general population. The steady increase of risk of cutaneous premalignancies and malignancies with time after transplantation is an alarming figure because the number of organ allograft recipients who live for many years after transplantion is rapidly growing. This points out the need to devote more resources to skin cancer prevention, detection, and management. Various therapies, including cryotherapy, topical 5-fluorouracil, imiquimod, topical diclofenac, curettage, electrosurgery, carbon dioxide laser, and surgical excision, are available for AKs. However, most of these are limited by frequent relapses and the presence of multiple lesions over a wide area. Topical photodynamic therapy (PDT) represents an innovative therapeutic approach for nonsurgical treatment of cutaneous precancerous lesions and skin cancers. In this study we confirmed the usefulness of PDT in the treatment of AKs in OTRs, even in lesions relapsing or unresponsive to conventional treatment. We showed a complete response rate of 71%, after 2 treatments sessions that were 2 weeks apart. The response rate of scalp/facial lesions (72%) was higher compared with acral lesions (40%). Topical PDT could represent a useful therapeutic alternative for AKs in OTRs because large lesions can be treated with excellent cosmetic outcome.

Common skin cancers in the United States: a practical guide for diagnosis and treatment.

PubMed

Leber, K; Perron, V D; Sinni-McKeehen, B

1999-06-01

Cutaneous malignancies are the most common cancers found in the primary care setting. It is imperative that all primary care providers become competent in evaluating skin lesions. Actinic keratoses are the most common premalignant lesions. These rough scaly plaques are the direct result of ultraviolet and other carcinogenic exposure. Actinic keratoses may be the first clinical sign to alert primary care practitioners of severe solar dermatitis and herald the development of skin cancer. Treatment is cryotherapy or topical chemotherapeutic agents such as 5-fluorouracil. Basal and squamous cell carcinomas are the most common nonmelanoma skin cancers. The primary cause is cumulative exposure to ultraviolet radiation from the sun, although other factors exist. Treatment is generally surgical excision performed by a practitioner skilled in this type of procedure contingent on tumor type, size, location, aggressiveness, and other factors. Other common treatments include electrodesiccation and curettage and cryotherapy. The incidence of malignant melanoma is the fastest rising cancer in the United States. Early detection and prevention are the mainstays of a good outcome. Depth of the lesion is the primary determinant in staging and prognosis, although other factors are also important. As the incidence of skin cancer increases, primary care practitioners play an integral role in the diagnosis, treatment, and prevention of skin cancer. The importance of early detection and appropriate referral by primary care providers will become even more crucial in the prognosis of afflicted patients.

Ultrasound in differential diagnosis of periapical radiolucencies: A radiohistopathological study

PubMed Central

Khambete, Neha; Kumar, Rahul

2015-01-01

Objectives: To evaluate the efficacy of ultrasound in differential diagnosis of periapical radiolucencies. Materials and Methods: Ten patients aged between 19 years and 40 years with periapical lesions associated with anterior maxillary or mandibular teeth were selected and consented for the study. Pre-operative periapical radiographs were obtained. Measurements and provisional diagnoses of the apical areas were made by two specialist observers on two separate occasions. Preoperative ultrasound examinations with Doppler flowmetry were then performed and the images assessed by two specialist observers for the size, contents, vascular supply and a provisional diagnosis made as to whether the lesion was a cyst or granuloma. Endodontic surgery was performed including curettage of the apical tissues to enable histopathological investigation, which provided the gold standard diagnosis. All measurements and findings were compared and statistically analyzed. Results: Total 10 lesions were identified in 10 patients. On periapical radiographs, lesions were readily identified but observers were unable to differentiate granuloma from cyst using either modality. Where sufficient buccal cortical bone had been resorbed, ultrasound imaging was simple but underestimated the size of the lesions compared with periapical radiographs. In all cases, the ultrasound diagnosis agreed with the histopathological gold standard. Conclusion: Ultrasonography (USG) can provide accurate information about the nature of intraosseous lesions of the jaws before any surgical procedure. It is proposed that USG with Doppler flowmetry can provide an additional diagnostic tool without invasive surgery, where treatment option is nonsurgical. PMID:25657525

Large mandibular central odontogenic fibroma documented over 20 years: A case report.

PubMed

Bandura, Patrick; Sutter, Walter; Meier, Marius; Berger, Sebastian; Turhani, Dritan

2017-01-01

Central odontogenic fibroma (COF) is a rare, benign, slow-growing intraosseous odontogenic tumor, and accounts for 0.1% of all odontogenic tumors. It is often confused with other entities, such as keratocysts, ameloblastomas, and odontogenic myxomas. Complete enucleation followed by curettage is the treatment of choice for COF to ensure the lowest possible chance of recurrence. We report the case of a young Caucasian woman with COF that went undiagnosed for several years despite repeated radiologic examinations. Finally, a massive tumor was surgically removed and the wound was curetted. The specimen was histologically confirmed to be a COF. The patient remains under regular follow-up, and thus far there have been no clinical or radiologic signs of recurrence. This rare case of COF, which was documented over a period of 20 years, has helped us to describe the features of this tumor. It also confirms that adequate surgical treatment can lead to impressive bone regeneration in healthy individuals, as evident from the radiologic findings acquired before, during, and after enucleation of the COF in our patient. Our findings also confirm the view that COF has a favorable prognosis regardless of its final size. Early diagnosis is key to successful treatment of COF. The slow but steady increase in the size of a COF with no accompanying symptoms has not been reported previously. To our knowledge, this is the only documented case of a COF that has been under continuous radiologic observation for over 20 years.

Preliminary experience in uterine artery embolization for second trimester pregnancy induced labor with complete placenta previa, placenta implantation, and pernicious placenta previa.

PubMed

Xie, L; Wang, Y; Man, Y C; Luo, F Y

2017-01-01

To explore the application of uterine artery embolization (UAE) in complete placenta previa, placenta implantation, and pernicious placenta previa during second trimester pregnancy induced labor. From April 2013 to April 2014, the present hospital admitted 12 cases of second-trimester complete placenta previa, placenta implantation, and pernicious placenta previa. Six of 12 cases at first were given UAE before cesarean section or labor induction. The other six cases, which were introduced into the present hospital after a failed embolization, underwent UAE, followed by hysteroscopy or curettage or laparotomy. None of the 12 patients underwent hysterectomy. The average blood loss of six patients with UAE was 383 ml and the average hospitalization was 8.66 days. While the remaining six patients without embolization in advance experienced 1,533 ml mean blood loss and 18 days in average stay. Among 12 patients, seven reported abdominal pain following embolization, four had a fever, and two had nausea and vomiting. Nine patients were followed-up and the menstrual cycles of seven returned to normal in one+ month, one in two+ months, and one suffered amenorrhea. Among the same nine patients, six menstruated regularly, two had menstrual disorders, and one had amenorrhea. No serious short- and long-term complications were observed. UAE is the safe method to avoid serious bleeding due to complete placenta previa, placenta implantation, and pernicious placenta previa with second-trimester pregnancy termination.

Mifepristone combined with ethacridine lactate for the second-trimester pregnancy termination in women with placenta previa and/or prior cesarean deliveries.

PubMed

Chen, Chunqin; Lin, Feikai; Wang, Xiaoyun; Jiang, Yaping; Wu, Sufang

2017-01-01

This study was aimed to evaluate the safety and efficacy of the second-trimester medical abortions using mifepristone and ethacridine lactate in women with placenta previa and/or prior cesarean deliveries. The patients who underwent a second-trimester pregnancy termination from January 2009 to December 2015 were retrospectively analyzed. The eligible patients were assigned to four groups based on placentation and cesarean history. The abortion interval (AI), blood loss, hospital stays, incidence of curettage, and transfusion were reviewed. Two women underwent cesarean sections for placenta increta. Finally, 443 patients were enrolled in this study, including 92 with placenta previa, 153 with prior cesarean deliveries, 36 with the both factors, and 236 with normal placentation and no cesarean delivery history. All the included cases had a successful vaginal delivery. There was no significant difference in AI, hospital stay, rate of hemorrhage, and transfusion among the four groups. Patients with prior cesarean section had higher blood loss than the normal group (P = 0.0017), as well as patients with both placenta previa and prior cesarean (P = 0.0018). However, there was no obvious blood loss in patients with placenta previa when compared with normal placetal patients (P = 0.23). No uterine rupture occurred in all patients. Mifepristone combined with ethacridine lactate is safe and effective for patients with low placentation or/and prior cesarean in the second-trimester pregnancy termination.

Fentanyl-induced respiratory depression is attenuated in pregnant patients

PubMed Central

Sun, Jie; Yu, Min; Fang, Yin; Ding, Zhengnian

2017-01-01

Background Respiratory depression is a complication of intravenous fentanyl administration. The effect of pregnancy on respiratory depression following opioid administration is unclear. This study investigated the effect of pregnancy on fentanyl-induced respiratory depression. Patients and methods Female patients were divided into three groups (n=20 per group): control group (non-pregnant and scheduled for laparoscopic surgery), early pregnancy group (pregnant for 45–60 days and scheduled for abortion), and postpartum group (5–7 days postpartum scheduled for complete curettage of uterine cavity). All patients received an intravenous infusion of fentanyl 2 μg/kg. Respiratory rate (RR), end-tidal pressure of carbon dioxide (PETCO2), and pulse oxygen saturation (SpO2) were recorded continuously from just before fentanyl infusion to 15 min after commencing infusion. Plasma levels of progesterone were measured. Results SpO2 levels in the early pregnancy and postpartum groups were significantly higher and the levels of RR and PETCO2 were significantly lower than the control group. RR and SpO2 levels were significantly decreased in all groups, whereas PETCO2 was significantly increased after fentanyl infusion. The rates of RR increase and SpO2 decrease were significantly faster in the control group than in the other groups. The lowest SpO2 after intravenous fentanyl administration was significantly positively correlated with plasma progesterone levels. Conclusion Pregnancy improves fentanyl-induced respiratory depression, which may be associated with the increased levels of plasma progesterone. PMID:29200828

Management of post abortion complications in Botswana -The need for a standardized approach

PubMed Central

Habte, Dereje; Tsima, Billy M.; Mogobe, Keitshokile Dintle; Nassali, Mercy N.

2018-01-01

Background Post abortion complications are the third leading cause of maternal death after hemorrhage and hypertension in Botswana where abortion is not legalized. This study aimed at assessing the management of post abortion complications in Botswana. Methods A retrospective study was conducted at four hospitals in Botswana in 2014. Socio-demographic, patient management and outcomes data were extracted from patients’ medical records. Descriptive statistics and chi-square test were used to analyze and present the data. Result A total of 619 patients’ medical records were reviewed. The duration of hospital stay prior to uterine evacuation ranged from less than an hour to 480 hours. All the patients received either prophylactic or therapeutic antibiotics. Use of parenteral antibiotics was significantly associated with severity of abortion, second trimester abortion, use of blood products and the interval between management’s decision and uterine evacuation. Uterine evacuation for retained products of conception was achieved by metallic curettage among 516 (83.4%) patients and by vacuum aspiration in 18 (2.9%). At all the study sites, Misoprostol or Oxytocin were used concurrently with surgical evacuation of the uterus. None use of analgesics or anesthetics in the four hospitals ranged between 12.4% to 28.8%. Conclusion There is evidence of delayed patient care and prolonged hospital stay. Metallic curette was the primary method used for uterine evacuation across all the facilities. Pain management and antibiotics use was not standardized. A protocol has to be developed with the aim of standardizing post abortion care. PMID:29451883

Relative stability of deep- versus shallow-side bone levels in angular proximal infrabony defects.

PubMed

Heins, P; Hartigan, M; Low, S; Chace, R

1989-01-01

The relative changes with time, in the position of the coronal margin of the mesial and distal bone of proximal, angular infrabony defects, were investigated. Tracings of the radiographs of 51 mandibular posterior sites, treated by flap curettage, with a mean post-surgical duration of 11.8 years, were measured using a digitizer pad. The group consisting of shallow-side sites (N = 51), exhibited no significant change in the bone height with time; however, there was a significant decrease in bone height in the deep-side group (N = 51). The mean area of proximal bone decreased significantly with time. The defects were divided into early (N = 25) and advanced (N = 26) angular groups, and then into deep- and shallow-side subgroups. In the early defect group, there was a significant decrease in the mean bone height of the deep-side subgroup. There were no differences in the changes of mean bone level of the remaining 3 subgroups with time. There was no correlation between changes in bone levels of adjacent mesial and distal sides of angular defects with time (r = 0.27). There was no difference between the deep- and shallow-side groups in the number of sites which gained, lost or evidenced no change in bone height. In the study population, the bone height of 73% of the deep-side, and 84% of the shallow-side sites was either unchanged or in a more coronal position.(ABSTRACT TRUNCATED AT 250 WORDS)

Clinicopathological and immunohistochemical characterization of papillary proliferation of the endometrium: A single institutional experience.

PubMed

Park, Cheol Keun; Yoon, Gun; Cho, Yoon Ah; Kim, Hyun-Soo

2016-06-28

Papillary proliferation of the endometrium is an unusual lesion that is composed of papillae with fibrovascular stromal cores covered with benign-appearing glandular epithelium. We studied the clinicopathological and immunohistochemical features of four cases of endometrial papillary proliferations. All patients were postmenopausal. Two lesions were incidental findings in hysterectomy specimens, and two lesions were detected in endometrial curettage specimens. Based on the degree of architectural complexity and extent of proliferation, we classified papillary proliferations histopathologically into "simple" or "complex" growth patterns. Three cases were classified as simple papillary proliferation, and one case was classified as complex papillary proliferation. Simple papillary proliferations were characterized by slender papillae with delicate stromal cores. In contrast, complex papillary proliferations had intracystic papillary projections and cellular clusters with frequent branching and occasional cytological atypia. All cases showed coexistent metaplastic epithelial changes, including mucinous metaplasia, eosinophilic cell change, and ciliated cell metaplasia. One patient with simple papillary proliferations had coexistent well-differentiated endometrioid carcinoma. One patient had subsequent hyperplasia without atypia, and another patient had subsequent atypical hyperplasia/endometrioid intraepithelial neoplasia; both patients underwent total hysterectomy within four months. Our observations are consistent with previous data demonstrating that endometrial papillary proliferations coexist with or develop into atypical hyperplasia/endometrioid intraepithelial neoplasia or endometrioid carcinoma. It is very important for pathologists to discriminate papillary proliferations from neoplastic lesions (including atypical hyperplasia/endometrioid intraepithelial neoplasia and well-differentiated endometrioid carcinoma) and benign mimickers (including papillary syncytial metaplasia).

Clinicopathological and immunohistochemical characterization of papillary proliferation of the endometrium: A single institutional experience

PubMed Central

Park, Cheol Keun; Yoon, Gun; Cho, Yoon Ah; Kim, Hyun-Soo

2016-01-01

Papillary proliferation of the endometrium is an unusual lesion that is composed of papillae with fibrovascular stromal cores covered with benign-appearing glandular epithelium. We studied the clinicopathological and immunohistochemical features of four cases of endometrial papillary proliferations. All patients were postmenopausal. Two lesions were incidental findings in hysterectomy specimens, and two lesions were detected in endometrial curettage specimens. Based on the degree of architectural complexity and extent of proliferation, we classified papillary proliferations histopathologically into “simple” or “complex” growth patterns. Three cases were classified as simple papillary proliferation, and one case was classified as complex papillary proliferation. Simple papillary proliferations were characterized by slender papillae with delicate stromal cores. In contrast, complex papillary proliferations had intracystic papillary projections and cellular clusters with frequent branching and occasional cytological atypia. All cases showed coexistent metaplastic epithelial changes, including mucinous metaplasia, eosinophilic cell change, and ciliated cell metaplasia. One patient with simple papillary proliferations had coexistent well-differentiated endometrioid carcinoma. One patient had subsequent hyperplasia without atypia, and another patient had subsequent atypical hyperplasia/endometrioid intraepithelial neoplasia; both patients underwent total hysterectomy within four months. Our observations are consistent with previous data demonstrating that endometrial papillary proliferations coexist with or develop into atypical hyperplasia/endometrioid intraepithelial neoplasia or endometrioid carcinoma. It is very important for pathologists to discriminate papillary proliferations from neoplastic lesions (including atypical hyperplasia/endometrioid intraepithelial neoplasia and well-differentiated endometrioid carcinoma) and benign mimickers (including papillary syncytial metaplasia). PMID:27322430

Laparoscopic sterilization in a community hospital with a two-year follow-up.

PubMed

Tayloe, J

1980-09-01

This report comprises an analysis of the results of 201 laparoscopic sterilizations performed at Beaufort County Hospital for an 18-month period and the follow-up of these patients for 2 years. Patients ranged in age from 19-45 years (mean, 32.2). Average parity was 2.7, ranging from 0-14. Of the 201 patients, 173 were white and 28 black. 1% of the sterilization attempts failed (n=2 cases). 1 failure occurred in a woman with a previous appendectomy, due to adhesions, and the other patient failure had a history of abdominal gunshot wounds in which she sustained an omental laceration; both women underwent laparotomy and then were sucessfully sterilized via Pomeroy technique. During the 2-year follow-up, 144 of the original 201 were available. 2 of these subjects subsequently became pregnant. 17 gynecologic procedures were later performed on 15 patients. 6 patients had dilatation and curettage for menstrual irregularity, 2 of whom underwent hysterectomy. 6 other patients also had hysterectomy, making a total of 8 of 201 patients. Symptomatic pelvic relaxation (3), severe dysplasia of the cervix (1), a large ovarian cyst with dysmenorrhea and dyspareunia (1), and severe dysmenorrhea and menorrhagia (1) were the other indications for hysterectomy among these sterilization patients. The author points out that the rate of 8 hysterectomies per 201 cases in only 2 years points to an even higher rate of hysterectomy subsequent to laparoscopic sterilization than previously suspected.

Fee Comparisons of Treatments for Nonmelanoma Skin Cancer in a Private Practice Academic Setting

PubMed Central

Wilson, Leslie S.; Pregenzer, Mark; Basu, Rituparna; Bertenthal, Daniel; Torres, Jeanette; Asgari, Maryam; Chren, Mary-Margaret

2013-01-01

OBJECTIVE To compare fees for biopsy, treatment procedure, repair, and 2-month follow-up for nonmelanoma skin cancer (NMSC) treatments: electrodesiccation and curettage (ED&C), excision, and Mohs micrographic surgery (MMS). METHODS A cost comparison of 936 primary NMSCs diagnosed in 1999/2000 at a University affiliated dermatology practice. Clinical data was from medical record review. 2007 Medicare Fee Schedule costs determined fees for surgical care. Pearson chi-square tests, t-tests and analysis of variance compared fee differences. Linear regression determined independent effects of tumor and treatment characteristics on fees. RESULTS Mean fees/lesion were $463 for ED&C, $1,222 for excision, and $2,085 for MMS (p < .001). For all treatments, primary procedure costs were highest (38%, 45%, and 41%). Total repair fees were higher with MMS ($735) vs excisions ($197). Fees were higher for head and neck tumors (p < .001), H-zone tumors (p < .001), and tumors smaller than 10 mm in diameter (p = .04). Regression models predicted that the treatment fees would be $2,109 for MMS and $1,252 for excision (p < .001). Tumor size greater than 10 mm in diameter (added $128), tumors on the head and neck (added $966), and MMS (added $857 vs excision) were independently related to higher fees (p < .001). CONCLUSION Even after adjusting for risk factors, MMS has higher fees than excision for primary NMSC. Repairs accounted for the majority of this difference. These fee comparisons provide a basis for comparative effectiveness studies of treatments for this common cancer. PMID:22145798

"Pseudomyxoma Endometrii": Endometrial Deposition of Acellular Mucin from a Low-Grade Appendiceal Mucinous Neoplasm as a Rare Mimic of Myxoid Uterine Tumors.

PubMed

Shaw, Kristin C; Kokh, Dina; Ioffe, Olga B; Staats, Paul N

2015-07-01

Low-grade appendiceal mucinous neoplasms (LAMNs) are commonly associated with deposition of mucin, with or without admixed low-grade epithelium, on peritoneal surfaces (pseudomyxoma peritonei). We describe a very rare presentation of LAMN as extensive mucin deposition in the endometrium of a 43-yr-old woman initially mistaken for a primary uterine myxoid neoplasm. The patient underwent endometrial curettage that demonstrated abundant myxoid/mucoid material interspersed with small vessels, bland eosinophilic spindled cells, scattered foci of typical endometrial stroma, and occasional endometrioid glands. The endometrial stroma was positive for CD10, and the eosinophilic spindled cells were positive for actin. The lesion was interpreted as "myxoid/mucinous neoplasm, most likely of smooth muscle/endometrial stromal origin." Subsequent laparotomy revealed peritoneal mucin in the anterior cul-de-sac and a dilated appendix. Pathologic review confirmed appendiceal LAMN and multifocal peritoneal mucinosis. The uterus contained scant residual mucoid material. On review of all pathologic material at our institution, the endometrial lesion was consistent with organizing mucin derived from the LAMN with entrapped benign endometrium. "Pseudomyxoma endometrii" is readily mistaken for a primary uterine myxoid neoplasm, particularly myxoid endometrial stromal tumor. A key to diagnosis is recognition that the material is mucin rather than myxoid stroma. This is evidenced by the absence of embedded stromal cells and presence of myofibroblastic, vascular, and macrophage infiltration associated with organization. Epithelium containing goblet cells is an important clue if present. The presence of rare endometrial glands within the endometrial stroma suggests that the latter is entrapped rather than neoplastic.

Evaluation of a levonorgestrel-releasing intrauterine system for treating endometrial hyperplasia in patients with polycystic ovary syndrome.

PubMed

Lin, Min; Xu, XiaoWen; Wang, Yi; Hu, Yue; Zhao, Yu

2014-01-01

To evaluate the use of a levonorgestrel-releasing intrauterine system (LNG-IUS) for treating endometrial hyperplasia in patients with polycystic ovary syndrome (PCOS). LNG-IUSs were inserted in 60 PCOS patients with simple (40 cases), irregular (12 cases), or complex (8 cases) endometrial hyperplasia. Follow-ups were performed at 3, 6, 12, and 24 months after insertion. At each time point, changes in menstruation, hemoglobin level, and endometrial thickness and pathology were recorded. Menstrual changes were assessed with the Pictorial Blood Assessment Chart. Hemoglobin levels were measured by the Blood Routine Test. Endometrial thickness was determined by transvaginal ultrasound. Endometrial pathology was defined as simple, irregular, or complex endometrial hyperplasia by a pathologist after curettage. Outcomes at each time point were compared to baseline (pre-insertion) measurements by Student's t test or ANOVA (for multiple comparisons) with the post hoc Dunnett's test. Differences with a p < 0.05 were considered statistically significant. At all time points after LNG-IUS insertion and in all patients, menstrual blood loss was decreased and hemoglobin level was increased significantly compared to pre-insertion levels. The endometrial thickness was significantly reduced in all groups after 12 months. Most patients showed transformation of the endometrial pathology, with complete disappearance of simple and irregular cases of endometrial hyperplasia and a decreased number of complex endometrial hyperplasia cases. LNG-IUS is an effective, safe, nonsurgical, and atraumatic approach with few side effects for the treatment of endometrial hyperplasia in patients with PCOS. © 2014 S. Karger AG, Basel.

A study of 23 unicameral bone cysts of the calcaneus: open chip allogeneic bone graft versus percutaneous injection of bone powder with autogenous bone marrow.

PubMed

Park, Il-Hyung; Micic, Ivan Dragoljub; Jeon, In-Ho

2008-02-01

The treatment of unicameral bone cyst varies from percutaneous needle biopsy, aspiration and local injection of steroid, autologous bone marrow, or demineralized bone matrix to curettage and open bone-grafting. The purpose of this study was to compare the results of open chip allogeneic bone graft versus percutaneous injection of demineralized bone powder with autogenous bone marrow in management of calcaneal cysts. Twenty-three calcaneal unicameral cysts in 20 patients were treated. Lyophilized irradiated chip allogeneic bone (CAB) and autogenous bone marrow were used for treatment of 13 cysts in 11 patients, and 10 cysts in 9 patients were treated with percutaneous injection of irradiated allogeneic demineralized bone powder (DBP) and autogenous bone marrow. There were 11 males and 9 female patients with mean age of 17 years. The patients were followed for an average of 49.4 months. Complete healing was achieved in 9 cysts treated with chip allogeneic bone and in 5 cysts treated with powdered bone. Four cysts treated with CAB and 3 cysts treated with DBP healed with a defect. Two cysts treated with powdered bone and autogenous bone marrow were classified as persistent. No infections or pathological fractures were observed during the followup period. Percutaneous injection of a mixture of allogeneic bone powder with autogenous bone marrow is a minimal invasive method and could be an effective alternative in the treatment of unicameral calcaneal bone cysts. The postoperative morbidity was low, the hospital stay was brief, and patient's comfort for unrestricted activity was enhanced.

Elastic stable intramedullary nailing is the best treatment of unicameral bone cysts of the long bones in children?: Prospective long-term follow-up study.

PubMed

de Sanctis, Nando; Andreacchio, Antonio

2006-01-01

Since Virchow first described the unicameral bone cyst (UBC) in 1876, several methods for management were proposed. Currently performed surgical procedures include curettage combined with bone grafting, allografting with freeze-dried crushed cortical bone, use of homologous cancellous bone chips, the application of high-porosity hydroxyapatite, and cryosurgery. Decompression with multiple drill holes and intralesional injections of either steroids or bone marrow have also been used to treat UBC, with variable success rates. Elastic stable intramedullary nailing for the treatment of UBC in long bones has been rapidly gaining popularity. Elastic stable intramedullary nailing for the treatment of a UBC was performed in 56 patients between 1994 and 2003. The follow-up is between 2.1 and 11 years. Nine children were excluded because of short period of follow-up or were lost. The study population consisted of 47 children. The cyst was located in the humerus in 36 patients, in the femur in 11. The mean age of the patients at the time of surgery was 8.9 years. Results were evaluated on plain radiographs according to the classification system of Capanna et al. In our study population of 47 UBCs, 31 (65.9 %) were classified as completely healed, and 16 (34.1%) were healed with residual radiolucency. No recurrence or no response was observed. Each lesion responded to treatment after the nailing. This method can solve in time the pathology, and we feel that, with skilled hands, this method is the best one for UBC treatment in the long bones of the children.

Bone cysts: unicameral and aneurysmal bone cyst.

PubMed

Mascard, E; Gomez-Brouchet, A; Lambot, K

2015-02-01

Simple and aneurysmal bone cysts are benign lytic bone lesions, usually encountered in children and adolescents. Simple bone cyst is a cystic, fluid-filled lesion, which may be unicameral (UBC) or partially separated. UBC can involve all bones, but usually the long bone metaphysis and otherwise primarily the proximal humerus and proximal femur. The classic aneurysmal bone cyst (ABC) is an expansive and hemorrhagic tumor, usually showing characteristic translocation. About 30% of ABCs are secondary, without translocation; they occur in reaction to another, usually benign, bone lesion. ABCs are metaphyseal, excentric, bulging, fluid-filled and multicameral, and may develop in all bones of the skeleton. On MRI, the fluid level is evocative. It is mandatory to distinguish ABC from UBC, as prognosis and treatment are different. UBCs resolve spontaneously between adolescence and adulthood; the main concern is the risk of pathologic fracture. Treatment in non-threatening forms consists in intracystic injection of methylprednisolone. When there is a risk of fracture, especially of the femoral neck, surgery with curettage, filling with bone substitute or graft and osteosynthesis may be required. ABCs are potentially more aggressive, with a risk of bone destruction. Diagnosis must systematically be confirmed by biopsy, identifying soft-tissue parts, as telangiectatic sarcoma can mimic ABC. Intra-lesional sclerotherapy with alcohol is an effective treatment. In spinal ABC and in aggressive lesions with a risk of fracture, surgical treatment should be preferred, possibly after preoperative embolization. The risk of malignant transformation is very low, except in case of radiation therapy. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Induced abortion: an overview for internists.

PubMed

Grimes, David A; Creinin, Mitchell D

2004-04-20

Internists care for many women who have had abortions and many who will seek abortions in the future. Each year, about 2% of all women of reproductive age have an abortion. Women having abortions tend to be young, white, unmarried, and early in pregnancy. Most abortions are done by suction curettage under local anesthesia in a freestanding clinic. However, medical abortion is growing in popularity as a nonsurgical alternative. The regimen approved by the U.S. Food and Drug Administration specifies mifepristone, 600 mg orally, followed 2 days later by misoprostol, 400 microg orally (within 49 days from last menses). Recent studies have recommended alternative approaches, such as mifepristone, 200 mg orally, followed in 1 to 3 days by misoprostol, 800 microg vaginally (up to 63 days). Medical abortion can be provided by a broader variety of physicians than can surgical abortion. The overall case-fatality rate for abortion is less than 1 death per 100,000 procedures. Infection, hemorrhage, acute hematometra, and retained tissue are among the more common complications. Referral back to the original abortion provider for management is advisable. Overall, induced abortion does not lead to late sequelae, either medical or psychiatric. Of importance, no link exists between induced abortion and later breast cancer. For physicians who are asked to help with a referral, the National Abortion Federation and Planned Parenthood Federation of America have helpful Web sites and networks of high-quality clinics. The cost of abortion (currently about 372 dollars at 10 weeks) has decreased in recent decades. Provision of ongoing contraception and encouragement of emergency contraception can reduce unintended pregnancies and the need for abortion.

Stem cell implantation for osteonecrosis of the femoral head.

PubMed

Lim, Young Wook; Kim, Yong Sik; Lee, Jong Wook; Kwon, Soon Yong

2013-11-15

What is the most effective treatment for the early stages of osteonecrosis of the femoral head? We assessed multiple drilling and stem cell implantation to treat the early stages of osteonecrosis of the femoral head. We report the clinical and radiological results of stem cell implantation and core decompression. In total, 128 patients (190 hips) who had undergone surgery were divided into two groups based on which treatment they had received: (1) multiple drilling and stem cell implantation or (2) core decompression, curettage and a bone graft. The clinical and radiographic results of the two groups were compared. At 5-year follow-up, in the stem cell implantation group, 64.3% (27/42) of the patients with Stage IIa disease, 56.7% (21/37) of the patients with Stage IIb disease and 42.9% (21/49) of the patients with Stage III disease had undergone no additional surgery. In the conventional core decompression group, 64.3% (9/14) of the patients with Stage IIa disease, 55.6% (5/9) of the patients with Stage IIb disease and 37.5% (3/8) of the patients with Stage III disease had undergone no additional surgery. Success rates were higher in patients with Ficat Stage I or II lesions than in those with Stage III lesions. There were no statistically significant differences between the groups in terms of success rate or in the clinical and radiographic results of the two methods. Essentially the same results were found with stem cell implantation as with the conventional method of core decompression.

Effect of periodontitis on the development of osteoporosis: results from a nationwide population-based cohort study (2003-2013).

PubMed

Choi, Jung-Kyu; Kim, Young-Taek; Kweon, Hye-In; Park, Eun-Cheol; Choi, Seong-Ho; Lee, Jae-Hong

2017-09-11

The prevalence of osteoporosis associated with the aging process is anticipated to increase along with the rising aging population. Periodontitis that the most common chronic infections of humankind is considered the risk factor for osteoporosis. The aim of this study was to identify the association between osteoporosis and periodontitis using a population-based cohort. The case group was defined as patients diagnosed with periodontitis and treated with subgingival curettage, root conditioning, periodontal flap operation, bone grafting for alveolar bone defects, and guided tissue regeneration. Case and control groups matched for gender, age, household income, type of social security, disability, and residential area were generated. A Cox proportional hazard model was constructed to examine the difference in the development of osteoporosis between the case and control groups. The final sample included 13,464 participants. The incidence of osteoporosis was 1.1% in males and 15.8% in females during a 10-year period. The risk factors for osteoporosis in males were increasing age and Charlson Comorbidity Index score. Periodontitis was not associated with the development of osteoporosis in males. The risk factors for osteoporosis in females were increasing age, body mass index, Charlson Comorbidity Index score, diabetes, and periodontitis. Women with periodontitis were more likely to also develop osteoporosis (HR: 1.22, 95% CI: 1.01-1.48). Periodontitis has an effect on the development of osteoporosis in females. Managing good teeth is required for the prevention and delay of osteoporosis. This includes dental examinations, regular cleanings and gum treatment.

Human papillomavirus infection and spontaneous abortion: a case-control study performed in Mexico.

PubMed

Conde-Ferráez, Laura; Chan May, Alberto de A; Carrillo-Martínez, Jorge R; Ayora-Talavera, Guadalupe; González-Losa, María del Refugio

2013-10-01

To investigate if HPV cervical infection is associated with spontaneous abortion in a Mexican population. Case control study including 281 women from two Social Security Hospitals in Merida, Mexico. Cases were women with spontaneous abortion attending for curettage, and controls were pregnant women at term who attended for delivery. HPV molecular detection and typing of HPV 16, 18, 58 and 6/11 was performed on cervical samples, and TORCH serology IgM tests (against T. gondii, CMV, HSV) were performed on cases. Data were analyzed using Chi square, odds ratio and linear regression tests. HPV global prevalence was 19.8% (24.4% in cases and 15.2% in controls). HPV types 16 and 58 were the most frequently detected in both groups. Multiple HPV types concurrent infection were found in 31.4% of typified samples. Amongst cases 27.3% of HPV positive women reported at least one previous pregnancy loss; compared to 17.43% amongst HPV negative women. Nevertheless, HPV was not significantly associated with spontaneous or to repetitive abortion. Cases were 60.2% positive to any TORCH agent, although it was not significantly associated to referred miscarriage history. Spontaneous abortion was associated to a previous pregnancy loss and to women's age older than 35 years old. HPV infection was significantly associated to alcohol intake before pregnancy and to multiple sexual partners. HPV cervical infection was not associated with spontaneous abortion. HPV in spontaneous abortion and other adverse pregnancy outcomes merits further study. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Evaluation of the implantation site morphology in spontaneous abortion.

PubMed

Manolea, Maria Magdalena; Dijmărescu, Anda Lorena; Popescu, Florina Carmen; Novac, Marius Bogdan; DiŢescu, Damian

2015-01-01

The aim of this study was the characterization of the implantation site through histological and immunohistochemical exams and the evaluation of the changes that appear in the pregnancies ended by spontaneous abortion compared to normal pregnancies ended by requested abortion. One hundred eight patients were divided in two groups: the study group that included 58 patients with spontaneous abortion and the control group that included 50 patients with requested abortion. There has been made uterine curettage in all the cases after a complete preoperative evaluation and the obtained product was sent for histopathological evaluation and immunohistochemical study using a VEGF antibody. Studying the histological sections, we noticed the vasculogenesis stages chronology and then according to the histological aspects of normal pregnancy we noticed the histological changes that occurred at the site of implantation in the cases with pathological pregnancies ended by miscarriage. Our results from this study seem to indicate a correlation between decidual vascular changes and the appearance of miscarriage. In pregnancies ended by miscarriage, we found delays in the trophoblast development according to the gestational age at which the event abortifacient happened. The study emphases the temporal differentiation of utero-placental angiogenesis comparing to villous vasculogenesis and angiogenesis in the first trimester miscarriage and normal pregnancy. At the control group, VEGF expression was positive in 88% of cases, while in the study group, pregnancies ended by spontaneous abortion, positive expression of VEGF was present in only 31% of cases. Our data suggest vascular disorders and are in concordance with other histological and ultrasound studies postulating the idea of a link between miscarriage and placental vascular bed pattern changes.

Abnormal folate metabolism as a risk factor for first-trimester spontaneous abortion.

PubMed

Hoffman, Michael L; Scoccia, Bert; Kurczynski, Thaddeus W; Shulman, Lee P; Gao, Weihua

2008-03-01

To assess the potential role of folic acid in early pregnancy loss by measuring homocysteine (hcy) levels in healthy, pregnant women who present with a current first-trimester miscarriage. This was a cross-sectional analysis comprising 13 patients aged 18-31 years old who had a scheduled dilatation and curettage for a first-trimester miscarriage. The controls were 15 patients of similar maternal age presenting for a first-trimester prenatal care visit. Following completion of a 21-item, structured questionnaire, patients were excluded from the study if they had any known risk factors for a first-trimester miscarriage. The remaining patients provided blood samples for measurement of homocysteine and red blood cell folate. Cases and controls were compared using a standard 2-sample t test. In order to detect a clinically relevant 2.3 micromol/L difference in homocysteine levels, 11 cases and 8 controls were needed. The mean hcy level in cases (5.8 umolmol/L) vs. controls (5.7 micromol/L) was not significantly different (p = 0.83), and all individual values fell within the normal range expected in pregnant women. Red blood cell folate levels (cases=586 ng/mL, controls=611 ng/mL) were also not significantly different (p = 0.72), and no cases of folate deficiency were detected. Maternal age (cases=26, controls=25) and gestational age (cases = 8.8 weeks, controls = 8.4 weeks) were similar between the 2 groups. In this community-based pilot study, abnormal folate metabolism was not an apparent risk factor for spontaneous first-trimester pregnancy loss.

Investigation of Women with Postmenopausal Uterine Bleeding: Clinical Practice Recommendations

PubMed Central

Munro, Malcolm G

2014-01-01

Postmenopausal uterine bleeding is defined as uterine bleeding after permanent cessation of menstruation resulting from loss of ovarian follicular activity. Bleeding can be spontaneous or related to ovarian hormone replacement therapy or to use of selective estrogen receptor modulators (eg, tamoxifen adjuvant therapy for breast carcinoma). Because anovulatory “cycles” with episodes of multimonth amenorrhea frequently precede menopause, no consensus exists regarding the appropriate interval of amenorrhea before an episode of bleeding that allows for the definition of postmenopausal bleeding. The clinician faces the possibility that an underlying malignancy exists, knowing that most often the bleeding comes from a benign source. Formerly, the gold-standard clinical investigation of postmenopausal uterine bleeding was institution-based dilation and curettage, but there now exist office-based methods for the evaluation of women with this complaint. Strategies designed to implement these diagnostic methods must be applied in a balanced way considering the resource utilization issues of overinvestigation and the risk of missing a malignancy with underinvestigation. Consequently, guidelines and recommendations were developed to consider these issues and the diverse spectrum of practitioners who evaluate women with postmenopausal bleeding. The guideline development group determined that, for initial management of spontaneous postmenopausal bleeding, primary assessment may be with either endometrial sampling or transvaginal ultrasonography, allowing patients with an endometrial echo complex thickness of 4 mm or less to be managed expectantly. Guidelines are also provided for patients receiving selective estrogen receptor modulators or hormone replacement therapy, and for an endometrial echo complex with findings consistent with fluid in the endometrial cavity. PMID:24377427

Immunohistochemical characteristics of atypical polypoid adenomyoma with special reference to h-caldesmon.

PubMed

Horita, Ayako; Kurata, Atsushi; Maeda, Daichi; Fukayama, Masashi; Sakamoto, Atsuhiko

2011-01-01

Atypical polypoid adenomyoma (APA) is a relatively rare benign uterine tumor, histologically characterized by proliferation of irregular endometrioid glands accompanied by stromal cells of smooth muscle origin. As the epithelial components of APA usually show cytological atypia, a differential diagnosis between this tumor and endometrioid carcinoma invading myometrium is often difficult, especially in curettage material. This distinction is clinically very important to avoid unnecessary hysterectomy. However, only a few immunohistochemical studies of APA that differentiate it from malignancy have been published. Therefore, we have investigated the expression of several antigens in APA and compared them with those present in myoinvasive carcinoma. Six specimens of APA were studied, along with controls of endometrioid carcinoma invading myometrium. Antibodies to p53, Ki-67, CD10, and h-caldesmon reacted positively using immunohistochemistry. Variable positive expressions of p53 and Ki-67 were observed in both epithelial and stromal components of APA, and in myoinvasive endometrioid carcinoma. CD10 was negative or partially and weakly positive whereas h-caldesmon was completely negative in the stromal cells of all 6 specimens of APA. However, in the myometrium in which endometrioid carcinoma invaded, a fringe-like positive staining pattern was occasionally observed for CD10, whereas a diffuse positive signal was obtained for h-caldesmon. The results of this study indicate that immunohistochemically, p53, and Ki-67 are not reliable markers but that h-caldesmon is useful in distinguishing APA from myoinvasive endometrioid carcinoma. Further, our data suggest that the stromal cells of APA are mainly immature smooth muscle cells, and thus APA may be a mixed tumor.

Clinical presentation and treatment outcome of molar pregnancy: Ten years experience at a Tertiary Care Hospital in Dammam, Saudi Arabia.

PubMed

Al-Talib, Ayman A

2016-01-01

To study the clinical presentation and treatment outcome of molar pregnancy at a Tertiary Care Hospital in Dammam, Saudi Arabia. Reviewed medical records of all molar pregnancy cases among all the deliveries at a tertiary care hospital in Dammam from 2005 to 2014, after approval by institutional ethical review committee. Data abstracted included patient's age, parity, presenting symptoms, gestational age at diagnosis, uterine size, ultrasonographic findings, BhCG level at the time of diagnosis and at follow-up after evacuation, and blood loss during evacuation. Data was entered and analyzed using Excel; frequency distribution for categorical variables and descriptive statistics for continuous variables were computed. Of a total of 25,000 deliveries in ten years, 22 cases of complete molar pregnancy were encountered: 0.9 cases of molar pregnancy per 1000 pregnancies. Majority of patients (63.7%) were older than 35 years, and were nulliparous (45.5%). The commonest symptom was vaginal bleeding (86.4%) followed by hyperemesis gravidarum (41.0%); Hyperthyroidism was seen in 1 patient (4.5%). Ovarian enlargement by theca-lutin cyst was seen in 3 patients (13.6%). The majority of patients (63.6%) had normal BhCG within 9 weeks (63 days) after suction curettage. The majority of the cases followed a benign course. Aged older than 35 years seems a risk factor and vaginal bleeding is the commonest presenting symptom. Early booking of pregnant women to antenatal care clinics and routine first trimester ultrasound made diagnosis easier and earlier before complications appear.

Pregnancy termination in Matlab, Bangladesh: maternal mortality risks associated with menstrual regulation and abortion.

PubMed

Rahman, Mizanur; DaVanzo, Julie; Razzaque, Abdur

2014-09-01

In Bangladesh, both menstrual regulation (MR), which is thought to be a relatively safe method, and abortion, which in this setting is often performed using unsafe methods, are used to terminate pregnancies (known or suspected). However, little is known about changes over time in the use of these methods or their relative mortality risks. Data from the Demographic Surveillance System in Matlab, Bangladesh, on 110,152 pregnancy outcomes between 1989 and 2008 were used to assess changes in mortality risks associated with MR (and a small number of dilation and curettage procedures), abortion and live birth. Tabulation and logistic regression analyses were used to compare outcomes in two areas of Matlab--the comparison area, which receives standard government health and family planning services, and the Maternal and Child Health-Family Planning (MCH-FP) area, which receives enhanced health and family planning services. In Matlab as a whole, the proportion of pregnancies ending in MR increased from 1.9% in 1989-1999 to 4.2% in 2000-2008, while the proportion ending in abortion decreased from 1.6% to 1.1%. The odds of mortality from MR were 4.1 times those from live birth in 1989-1999, but were no longer elevated in 2000-2008. The odds of mortality from abortion were 12.0 and 4.9 times those of live birth in 1989-1999 and 2000-2008, respectively. Reduction in mortality risk was greater in the MCH-FP area than the comparison area (90% vs. 75%). MR is no longer associated with higher mortality risk than live birth in Bangladesh, but abortion is.

[Legal abortion in an Indian state].

PubMed

Baskara, N; Kanbargi, R

1978-01-01

The number of abortions in India increased steadily since 1972, the year in which it was legalized. This study examines the characteristics of abortion seekers in the state of Karnataka, which has a population of 29.3 million inhabitants. Data analyzed are about 8073 abortions done in the 35 hospitals authorized to perform the procedure; most of them are state hospitals, and some are private. In 1972 there were 721 abortions, compared to 5544 in 1974. 80% of these were performed in only 12 of the 35 hospitals. In average there were 13-14 abortions a month/hospital, and 8 abortions per doctor qualified to perform it. The majority of abortion seekers were between 30-34 in 1972, but between 25-29 in the following years; 92% were married; 46% had parity over 3, and 37% parity over 4. 84% were Hindu, 7% Muslim, and 9% Christian. Data suggested that the number of illiterate women seeking abortion is increasing. 84% of abortions were performed during the first trimester of pregnancy, mostly by curettage and vacuum aspiration. 13% were second trimester abortions done by saline solution or hysterotomy. The percentage of women accepting contraception after abortion was 33% in 1972 and only 36% in 1974. Tubal ligation seemed to be the preferred method, followed by insertion of IUD. There are still relatively few legal abortions performed in Karnataka; this is due partly to the fact that most hospitals are located in urban areas, and that it can be extremely difficult for a woman living in the countryside to reach it.

Three-dimensional fluoroscopic navigation-assisted surgery for tumors in patients with tumor-induced osteomalacia in the bones.

PubMed

Kobayashi, Hiroshi; Akiyama, Toru; Okuma, Tomotake; Shinoda, Yusuke; Oka, Hiroyuki; Ito, Nobuaki; Fukumoto, Seiji; Tanaka, Sakae; Kawano, Hirotaka

2017-12-01

Tumor-induced osteomalacia (TIO) is a rare paraneoplastic syndrome usually caused by phosphaturic mesenchymal tumors. Segmental resection has been recommended for these tumors in the bones because curettage was found to be associated with a high local recurrence rate. Navigation-assisted surgery provides radiological information to guide the surgeon during surgery. No previous study has reported on the efficacy of navigation-assisted surgery for tumors in patients with TIO. Therefore, the present study aimed to evaluate the efficacy of navigation-assisted surgery for tumors in patients with TIO. The study included seven patients with TIO who were treated between January 2003 and December 2014 at our hospital. All patients underwent surgical treatment with or without the use of a 3-dimensional (3D) fluoroscopy-based navigation system. The laboratory data and oncological outcomes were evaluated. The follow-up period was 8-128 months. The tumors were located at the femur (n = 4), ischium, spine and ilium (n = 1). Of the seven patients, five underwent navigation-assisted surgery and two underwent surgery without navigation assistance. In the two patients who underwent surgery without navigation assistance, a complete cure was not obtained and osteomalacia did not resolve. One of these two patients and the other five patients who underwent navigation-assisted surgery, one patient had incomplete resection due to massive invasion of the tumor into the spinal canal, but five patients achieved complete excision and recovered from osteomalacia. Navigation-assisted surgery using a 3D fluoroscopy-based navigation system is effective for tumors in patients with TIO.

Catastrophic antiphospholipid syndrome during pregnancy and puerperium: maternal and fetal characteristics of 15 cases

PubMed Central

Gómez‐Puerta, José A; Cervera, Ricard; Espinosa, Gerard; Asherson, Ronald A; García‐Carrasco, Mario; da Costa, Izaias P; Andrade, Danieli C O; Borba, Eduardo F; Makatsaria, Alexander; Bucciarelli, Silvia; Ramos‐Casals, Manuel; Font, Josep

2007-01-01

Background The catastrophic variant of the antiphospholipid syndrome (APS) is a life‐threatening form of presentation of this syndrome that can be triggered by several factors. Aim To describe the characteristics of patients who developed catastrophic APS triggered during pregnancy and puerperium. Methods A review of the first 255 cases collected in the website‐based “CAPS Registry” was undertaken. Three new and unpublished cases of catastrophic APS developed during pregnancy and puerperium were added. Results Fifteen cases were identified. The mean (range) age was 27 (17–38) years. Most patients had a previous unsuccessful obstetric history. In 7 of 14 (50%) cases with available medical history, the catastrophic APS appeared during pregnancy, in 6 (43%) during the puerperium and in 1 (7%) after curettage for a fetal death. The main clinical and serological characteristics were similar to those patients with catastrophic APS triggered by other factors, except for a history of a higher prevalence of previous abortions (p<0.01). Several specific features were found, including the HELLP (haemolysis, elevated liver enzymes, low platelets) syndrome in 8 (53%) patients, placental infarctions in 4 (27%) patients, and pelvic vein thrombosis and myometrium thrombotic microangiopathy in 1 (7%) patient each. Mortality rate was high for the mothers (46%), and for the babies (54%). Conclusions It is important to consider the possibility of the development of catastrophic APS in those patients with signs of HELLP syndrome and multiorgan failure during pregnancy or puerperium, especially in those patients with previous history of abortions and/or thrombosis. PMID:17223653

Osteitis pubis in elite athletes: Diagnostic and therapeutic approach

PubMed Central

Angoules, Antonios G

2015-01-01

Osteitis pubis (OP) is a debilitating overuse syndrome characterizing by pelvic pain and local tenderness over the pubic symphysis commonly encountered in athletes often involved in kicking, twisting and cutting activities in sports such as soccer and rugby and to a lesser degree distance running. It is a common source of groin pain in elite athletes attributable to pubis sympysis instability as the result of microtrauma caused by repetitive muscle strains on pubic bones. Diagnosis is based mainly on detailed sports history and a meticulous clinical examination, although occasionally is difficult to distinguish this nosological entity from other pathologies affecting the involved area which may occur concomitantly in the same patient. Radiologic examinations such as plain radiographs, magnetic resonance imaging and 3 phase bone isotope scanning may be helpful to differentiate from other clinical entities with similar clinical presentation. Most cases respond well to conservative treatment which includes several physical modalities and especially a progressive rehabilitation programmed individualized to each one of patients diagnosed with OP. Local injection therapies have been also been proposed as a non-operative therapeutic option for the efficient management of these patients. In refractory cases, surgical therapeutic strategies are warranted. These include several open or minimally invasive surgical interventions such as arthroscopic or open symphysis curettage, wedge or total resection of pubic sympysis, polypropylene mesh placement and pubic fusion. In this review a critical analysis of OP in elite athletes is performed with special focus on current concepts of diagnosis and management of this source of athletic groin pain. PMID:26495244

Management of skeletal metastases: An orthopaedic surgeon's guide

PubMed Central

Agarwal, Manish G; Nayak, Prakash

2015-01-01

Skeletal metastasis is a common cause of severe morbidity, reduction in quality of life (QOL) and often early mortality. Its prevalence is rising due to a higher rate of diagnosis, better systemic treatment, longer lives with the disease and higher disease burden rate. As people with cancer live longer and with rising sensitivity of body imaging and surveillance, the incidence of pathological fracture, metastatic epidural cord compression is rising and constitutes a challenge for the orthopedic surgeon to maintain their QOL. Metastatic disease is no longer a death sentence condemning patients to “terminal care.” In the era of multidisciplinary care and effective systemic targeted and nontargeted therapy, patient expectations of QOL, even during palliative end of care period is high. We lay emphasis on proving the diagnosis of metastasis by biopsy and histopathology and discuss imaging modalities to help estimate fracture risk and map disease extent. This article discusses at length the evidence and decision-making process of various modalities to treat skeletal metastasis. The modalities range from radiation including image-guided, stereotactic and whole body radiation, systemic targeted or hormonal therapy, spinal decompression with or without stabilization, extended curettage with stabilization, resection in select cases with megaprosthetic or biological reconstruction, percutaneous procedures using radio frequency ablation, cementoplasties and discusses the role of emerging modalities like high frequency ultrasound-guided ablation, cryotherapy and whole body radionuclide therapy. The focus lies on the role of multidisciplinary care, which considers complex decisions on patient centric prognosis, comorbidities, cost, feasibility and expectations in order to maximize outcomes on QOL issues. PMID:25593359

Mitochondrial DNA deletions in patients with chronic suppurative otitis media.

PubMed

Tatar, Arzu; Tasdemir, Sener; Sahin, Ibrahim; Bozoglu, Ceyda; Erdem, Haktan Bagis; Yoruk, Ozgur; Tatar, Abdulgani

2016-09-01

The aim of this study was to investigate the 4977 and 7400 bp deletions of mitochondrial DNA in patients with chronic suppurative otitis media and to indicate the possible association of mitochondrial DNA deletions with chronic suppurative otitis media. Thirty-six patients with chronic suppurative otitis media were randomly selected to assess the mitochondrial DNA deletions. Tympanomastoidectomy was applied for the treatment of chronic suppurative otitis media, and the curettage materials including middle ear tissues were collected. The 4977 and 7400 bp deletion regions and two control regions of mitochondrial DNA were assessed by using the four pair primers. DNA was extracted from middle ear tissues and peripheral blood samples of the patients, and then polymerase chain reactions (PCRs) were performed. PCR products were separated in 2 % agarose gel. Seventeen of 36 patients had the heterozygote 4977 bp deletion in the middle ear tissue but not in peripheral blood. There wasn't any patient who had the 7400 bp deletion in mtDNA of their middle ear tissue or peripheral blood tissue. The patients with the 4977 bp deletion had a longer duration of chronic suppurative otitis media and a higher level of hearing loss than the others (p < 0.01). Long time chronic suppurative otitis media and the reactive oxygen species can cause the mitochondrial DNA deletions and this may be a predisposing factor to sensorineural hearing loss in chronic suppurative otitis media. An antioxidant drug as a scavenger agent may be used in long-term chronic suppurative otitis media.

Clinicopathologic analysis of 14 cases of odontogenic myxoma and review of the literature.

PubMed

Francisco, Ana-Lucia-Noronha; Chulam, Thiago-Celestino; Silva, Fábio-Oliveira; Ribeiro, Diogo-Gonçalves; Pinto, Clóvis-Antônio-Lopes; Gondak, Rogério-Oliveira; Kowalski, Luiz-Paulo; Gonçalves-Filho, João

2017-04-01

Odontogenic myxoma is a rare benign neoplasm that originates from odontogenic ectomesenchyme. There is no standard of care and recurrences are frequent after conservative surgical procedures. A retrospective study conducted at a single cancer center, with analysis of medical records of all patients diagnosed with odontogenic myxoma from 1980 to 2010, along with a literature review. There were 14 patients with diagnosis of odontogenic myxoma (OM). Most patients were female (78.6%) and Caucasian (100%), with ages ranging from 7 to 51 years (21.6 ± 11.6 years). The time period between the first symptom and first consultation ranged from 0 to 60 months (19.4 ± 19.97 months). The most frequent complaints were increased local volume or failure to tooth eruption. The most common tumor site was the mandible (11 cases, 78.5%). About radiological findings, most lesions were multilocular (9 cases, 64.3%) and with imprecise limits (12 cases, 85.7%). Surgery was performed in all cases and curettage was the most applied technique (10 cases, 71.4%). Three patients underwent mandibulectomy and complex reconstructions including iliac crest microvascular flap. Three patients had postoperative complications and 4 had local recurrences of the tumor. The follow up time ranged from 12 to 216 months (112 ± 70.8 months). All patients are without clinical and radiographic evidence of disease. OM is a locally aggressive and rare tumor. There is no gold standard surgical management and the therapeutic decision should be individualized taking into account the characteristics and extension of the tumor. Key words: Mandible, myxoma, odontogenic, odontogenic tumor.

Risk factors for massive postpartum bleeding in pregnancies in which incomplete placenta previa are located on the posterior uterine wall

PubMed Central

Lee, Hyun Jung; Lee, Young Jai; Ahn, Eun Hee; Kim, Hyeon Chul; Jung, Sang Hee; Chang, Sung Woon

2017-01-01

Objective To identify factors associated with massive postpartum bleeding in pregnancies complicated by incomplete placenta previa located on the posterior uterine wall. Methods A retrospective case-control study was performed. We identified 210 healthy singleton pregnancies with incomplete placenta previa located on the posterior uterine wall, who underwent elective or emergency cesarean section after 24 weeks of gestation between January 2006 and April 2016. The cases with intraoperative blood loss (≥2,000 mL) or transfusion of packed red blood cells (≥4) or uterine artery embolization or hysterectomy were defined as massive bleeding. Results Twenty-three women experienced postpartum profuse bleeding (11.0%). After multivariable analysis, 4 variables were associated with massive postpartum hemorrhage (PPH): experience of 2 or more prior uterine curettage (adjusted odds ratio [aOR], 4.47; 95% confidence interval [CI], 1.29 to 15.48; P=0.018), short cervical length before delivery (<2.0 cm) (aOR, 7.13; 95% CI, 1.01 to 50.25; P=0.049), fetal non-cephalic presentation (aOR, 12.48; 95% CI, 1.29 to 121.24; P=0.030), and uteroplacental hypervascularity (aOR, 6.23; 95% CI, 2.30 to 8.83; P=0.001). Conclusion This is the first study of cases with incomplete placenta previa located on the posterior uterine wall, which were complicated by massive PPH. Our findings might be helpful to guide obstetric management and provide useful information for prediction of massive PPH in pregnancies with incomplete placenta previa located on the posterior uterine wall. PMID:29184859

Risk factors for massive postpartum bleeding in pregnancies in which incomplete placenta previa are located on the posterior uterine wall.

PubMed

Lee, Hyun Jung; Lee, Young Jai; Ahn, Eun Hee; Kim, Hyeon Chul; Jung, Sang Hee; Chang, Sung Woon; Lee, Ji Yeon

2017-11-01

To identify factors associated with massive postpartum bleeding in pregnancies complicated by incomplete placenta previa located on the posterior uterine wall. A retrospective case-control study was performed. We identified 210 healthy singleton pregnancies with incomplete placenta previa located on the posterior uterine wall, who underwent elective or emergency cesarean section after 24 weeks of gestation between January 2006 and April 2016. The cases with intraoperative blood loss (≥2,000 mL) or transfusion of packed red blood cells (≥4) or uterine artery embolization or hysterectomy were defined as massive bleeding. Twenty-three women experienced postpartum profuse bleeding (11.0%). After multivariable analysis, 4 variables were associated with massive postpartum hemorrhage (PPH): experience of 2 or more prior uterine curettage (adjusted odds ratio [aOR], 4.47; 95% confidence interval [CI], 1.29 to 15.48; P =0.018), short cervical length before delivery (<2.0 cm) (aOR, 7.13; 95% CI, 1.01 to 50.25; P =0.049), fetal non-cephalic presentation (aOR, 12.48; 95% CI, 1.29 to 121.24; P =0.030), and uteroplacental hypervascularity (aOR, 6.23; 95% CI, 2.30 to 8.83; P =0.001). This is the first study of cases with incomplete placenta previa located on the posterior uterine wall, which were complicated by massive PPH. Our findings might be helpful to guide obstetric management and provide useful information for prediction of massive PPH in pregnancies with incomplete placenta previa located on the posterior uterine wall.

Estrogen stabilizes hypoxia inducible factor 1 α through G protein coupled estrogen receptor 1 in eutopic endometrium of endometriosis

PubMed Central

Zhang, Ling; Xiong, Wenqian; Li, Na; Liu, Hengwei; He, Haitang; Du, Yu; Zhang, Zhibing; Liu, Yi

2016-01-01

Objective To investigate whether G protein-coupled estrogen receptor (GPER, also known as GPR30 and GPER1) stabilizes Hypoxia inducible factor 1α (HIF-1α) in eutopic endometrium (EuEM) of endometriosis? Design Immunohistochemical analysis and experimental in vitro study. Setting University hospital Patient(s) Patients with or without endometriosis Intervention(s) The EuEM and normal control endometrium (CoEM) were obtained by curettage. Primary cultured endometrial stromal cells (ESCs) were treated with 17β-estrogen (E2), G1 or G15. Main Outcome Measure(s) The EuEM and CoEM were collected for immunohistochemistry. Western blot, PCR, Elisa, and dual luciferase experiments were used to detect expression of GPER, HIF-1α, VEGF, and MMP9 in ESCs. E2 and G1 were used as agonists of GPER while G15 as an antagonist. Migration of ESCs and endothelial tube formation of HUVECs cultured in medium collected from ESCs were measured. Results Protein levels of GPER and HIF-1α were higher in EuEM than in CoEM. HIF-1α protein levels but not HIF-1α mRNA levels increased concurrently with GPER after E2 and G1 treatment. Furthermore, expression and activity of VEGF and MMP9 increased under E2 and G1 stimulation. However these effects disappeared when GPER was blocked. Conclusion GPER stabilizes HIF-1α thus promotes HIF-1α induced vascular endothelial growth factor (VEGF) and matrix metalloproteinase 9 (MMP9) in ESCs, which plays critical roles in endometriosis. PMID:27939762

Induced abortion amongst undergradute students of University of Port Harcourt.

PubMed

Oriji, Vaduneme K; Jeremiah, Israel; Kasso, Terhemen

2009-01-01

Induced abortion is the termination of pregnancy through a deliberate intervention intended to end the pregnancy. This practice is widespread in Nigeria despite the restrictive abortion laws in Nigeria. Many women still undergo induced abortion every year and endanger their health and lives as induced abortion can only be procured illegally in Nigeria. We hope to determine the proportion of undergraduate students who had induced abortion in the past and the contributing factors. To determine the proportion of the undergraduate students who support the restrictive abortion laws in Nigeria. A cross sectional questionnaire survey of undergraduate students of the University of Port Harcourt was done through a cluster sampling method along with focus group discussion with some of the respondents. 451 out of 500 administered questionnaires were retrieved and analyzed. The incidence of induced abortion amongst the respondents was 47.2%. About 40% had never used an effective form of contraception in the past and 13% were unaware of contraception. 77.9% of the induced abortion was by dilation and curettage and 1% by manual vacuum aspiration. Up to two third of the respondents were against legalization of abortion. Up to 47% of these undergraduates had performed abortion in the past. Protecting educational career was the single most important reason for this. Although most of these undergraduates are against legalizing abortion, they highly patronize unsafe abortion. Improving contraceptive awareness and usage will reduce unwanted pregnancy and induced abortion. This option appears next to total abstinence in reducing the morbidity and mortality from induced abortion in this country.

Effective photodynamic therapy of actinic keratoses on the head and face with a novel, self-adhesive 5-aminolaevulinic acid patch.

PubMed

Hauschild, Axel; Popp, Georg; Stockfleth, Eggert; Meyer, Karl-Gustav; Imberger, Dirk; Mohr, Peter; Itschert, Götz; Kaufmann, Roland; Neuber, Karsten; Frambach, Yvonne; Gollnick, Harald; Brunnert, Marcus; Stocker, Marcus; Ortland, Christoph; Karrer, Sigrid

2009-02-01

Photodynamic therapy (PDT) is increasingly used for the treatment of actinic keratosis (AK). To investigate both the efficacy of different application times and the safety of a novel patch (PD P 506 A) containing aminolaevulinic acid in the PDT of mild to moderate AK. Applications of PD P 506 A for 0.5, 1, 2 and 4 h were compared in a multicentre, randomized, blinded-observer, parallel-group study. After patch removal, study lesions were illuminated with red light (lambda(em) approximately 630 nm; 37 J/cm(2)). Study lesions were not pretreated (e.g. by curettage) prior to PDT. Efficacy was evaluated 4 and 8 weeks after treatment. Safety and tolerability were determined through laboratory analyses and documentation of both local reactions and adverse events. A total of 149 patients were initially enrolled. Of these, 140 patients (520 lesions) completed the study according to protocol. Eight weeks after treatment, 86% of the AK lesions (74% of the patients) treated with 4-h patch application showed complete clearance. The complete clearance rates of lesions (patients) for the 2-, 1- and 0.5-h treatment arms were 73% (47%), 72% (50%) and 51% (24%), respectively. Statistically, the 4-h application was identified as the 'best treatment'. Patients with clearance seemed to experience local reactions to a greater extent than patients without clearance. Local reactions to study treatments did not exceed the expected range. The results of this first clinical efficacy study suggest excellent therapeutic outcomes with a single PD P 506 A PDT with a 4-h application.

Semi-quantitative HPV viral load in patients with ASC-US cytology: viral load correlates strongly with the presence of CIN but only weakly with its severity.

PubMed

Lee, S J; Kim, W Y; Shim, S-H; Cho, S-H; Oh, I K; Hwang, T S; Kim, S-N; Kang, S-B

2015-02-01

This study was performed to evaluate the prognostic significance of human papillomavirus (HPV) viral load, expressed in relative light units (RLUs), in patients with atypical squamous cells of undetermined significance (ASC-US) cytology. A total of 349 ASC-US cases with HPV infection, detected using Hybrid Capture 2, were diagnosed histologically. A colposcopically directed punch biopsy was performed on acetowhite areas. Endocervical curettage biopsy and random cervical punch biopsy in four quadrants were performed in unsatisfactory colposcopy cases. In negative colposcopy cases, random cervical punch biopsy in four quadrants was performed. Case with no cervical intraepithelial neoplasia (CIN), CIN1 and CIN2+ (CIN2/CIN3) accounted for 162, 135 and 52 cases, respectively. The mean age showed no difference among the three groups (P = 0.510). There was a significant correlation between RLU values and the presence of CIN (P < 0.001), but less so with its severity: the median RLU values for negative, CIN1 and CIN2+ cases were 42.68, 146.45 and 156.43, respectively, with widely overlapping confidence intervals. The cut-off values of RLU to detect CIN1+ and CIN2+ were 6.73 and 45.64, respectively. The HPV viral load in ASC-US cases showed a significant correlation with the presence of CIN and less so with its severity, and showed large overlap of viral loads between grades of CIN. In ASC-US cases, RLU was not an accurate predictor of immediate high-grade CIN. © 2014 John Wiley & Sons Ltd.

Clinicopathological Characteristics and KRAS Mutation Status of Endometrial Mucinous Metaplasia and Carcinoma.

PubMed

Sung, Ji-Youn; Jung, Yoon Yang; Kim, Hyun-Soo

2018-05-01

Mucinous metaplasia of the endometrium occurs as a spectrum of epithelial alterations ranging from the formation of simple, tubular glands to architecturally complex glandular proliferation with intraglandular papillary projection and cellular tufts. Endometrial mucinous metaplasia often presents a diagnostic challenge in endometrial curettage. We analyzed the clinicopathological characteristics and the mutation status for V-Ki-ras2 Kirsten rat sarcoma viral oncogene homolog (KRAS) of 11 cases of endometrial mucinous metaplasia. Electronic medical record review and histopathological examination were performed. KRAS mutation status was analyzed using a pyrosequencing technique. Cases were classified histopathologically into simple (5/11) or papillary (6/11) mucinous metaplasias. All (6/6) papillary mucinous metaplasias were associated with atypical hyperplasia/endometrioid intraepithelial neoplasia (AH/EIN; 1/6) or carcinoma (5/6), whereas in a single patient with simple mucinous metaplasia, grade 1 endometrioid carcinoma was incidentally detected. The difference in frequency of association of the metaplasia with AH/EIN or carcinoma was significant (p=0.015). KRAS mutations were identified in five out of six cases of papillary mucinous metaplasias, comprising three cases with G12D and two with G12V mutations; the frequency of KRAS mutation was significantly higher (p=0.015) than in cases of simple mucinous metaplasia (0/5). Papillary mucinous metaplasia is frequently associated with endometrial neoplastic lesions. The high incidence of KRAS mutations in papillary mucinous metaplasia suggests that papillary mucinous metaplasia may be a precancerous lesion of a certain subset of mucinous carcinomas of the endometrium. Copyright© 2018, International Institute of Anticancer Research (Dr. George J. Delinasios), All rights reserved.

Vaginal reconstruction with sigmoid colon in patients with congenital absence of vagina and menses retention: a report of treatment experience in 22 young women.

PubMed

Yang, Bin; Wang, Ning; Zhang, Shulan; Wang, Mingqian

2013-01-01

We evaluated the surgical feasibility, sexual satisfaction and complications of vaginal reconstruction with sigmoid colon in patients with congenital absence of vagina and menses retention. Retrospective analysis of surgical techniques and long-term postoperative follow-up was performed for 22 patients who underwent vaginal reconstruction with sigmoid colon at a single hospital between 1977 and 2011 to treat congenital absence of vagina with menses retention. All patients achieved satisfactory sexual function after marriage. No patients experienced enterospastic abdominal pain during sexual intercourse. The neovaginas accommodated two or more fingers and had depths >10 cm. The mucous membranes were soft and flexible, and secretions of the sigmoid mucosa provided adequate and acceptable lubrication. No patient required vaginal stents, and none developed vaginal stenosis or reported pain with vaginal expansion. Fifteen of the 22 patients underwent hysterectomies due to cervical agenesis; seven retained their uterus and had onset of normal menses postoperatively. Two patients became pregnant 1 year after marriage; one achieved 38-week gestation, underwent cesarean section due to premature rupture of membranes, and delivered a healthy boy. The other experienced natural incomplete abortion and underwent curettage at her local hospital. This study confirms that sigmoid colon vaginal reconstruction is a good choice for treating congenital absence of vagina and menses retention and results in the closest approximation to the physical function of a normal female vagina. Reproductive ability can be retained in many cases for patients with a well-developed uterus and cervix.

A survey of the knowledge, attitude and practice of induced abortion among nurses in Kisii district, Kenya.

PubMed

Kidula, N A; Kamau, R K; Ojwang, S B; Mwathe, E G

1992-01-01

A cross-sectional study was carried out in Kisii District in the western part of Kenya between April 1 and April 28, 1991, with the objectives of ascertaining the attitude of nurses towards induced abortion, patients, and their involvement in abortion. Data were collected using a structured, self-administered questionnaire. All nurses present at the various institutions were recruited. A total of 218 nurses were recruited into the study. 75-83% were married, female nurses younger than 40, and therefore in the reproductive age group. 134 (61.5%) nurses were Protestant and 51% worked in the government district hospital. The nurses displayed a deficient knowledge of all aspects of induced abortion. Among clinically safe methods only intraamniotic saline instillation and dilation and curettage were mentioned by 4% and 11%, respectively. This deficiency in knowledge may be explained by the fact that most nurses work in the government hospitals, where induced abortion is not a routine procedure. Only 26-28% of the nurses thought it was safe to induce abortion at 1 and 2 months of gestation. 31-43% either did not know or were uncertain. Abortion is illegal in Kenya except when the life of the mother is in danger. Most nurses seemed to favor the law. A previous study in Nairobi revealed that only 38% of the nurses favored abortion on demand under a liberalized abortion law. 24 (11%) of nurses admitted to have induced abortion before. Their knowledge of induced abortion needs to be improved in order to prevent an increase in mortality and morbidity associated with improperly performed abortions.

Abortion surveillance - United States, 2006.

PubMed

Pazol, Karen; Gamble, Sonya B; Parker, Wilda Y; Cook, Douglas A; Zane, Suzanne B; Hamdan, Saeed

2009-11-27

Since 1969, CDC has conducted abortion surveillance to document the number and characteristics of women obtaining legal induced abortions in the United States. 2006. Each year, CDC requests abortion data from the central health agencies of 52 reporting areas (the 50 states, New York City, and the District of Columbia); these data are provided to CDC voluntarily. In 2006, data were received from 49 reporting areas. For the purpose of trend analysis, data were evaluated from the 46 areas that reported data every year during 1996-2006. For 2006, a total of 846,181 abortions were reported to CDC. Among the 46 areas that provided data consistently during 1996-2006, a total of 835,134 abortions (98.7% of the total) were reported; the abortion rate was 16.1 abortions per 1,000 women aged 15-44 years, and the abortion ratio was 236 abortions per 1,000 live births. During the previous decade (1997-2006), reported abortion numbers, rates, and ratios decreased 5.7%, 8.8%, and 14.8%, respectively; most of these declines occurred before 2001. During the previous year (2005-2006), the total number of abortions increased 3.1%, and the abortion rate increased 3.2%; the abortion ratio was stable. In 2006, as during the previous decade (1997-2006), women aged 20-29 years accounted for the majority (56.8%) of abortions and had the highest abortion rates (29.9 abortions per 1,000 women aged 20-24 years and 22.2 abortions per 1,000 women aged 25-29 years); by contrast, abortion ratios were highest at the extremes of reproductive age. Adolescents aged 15-19 years accounted for 16.5% of all abortions in 2006 and had an abortion rate of 14.8 abortions per 1,000 adolescents aged 15-19 years; women aged >or=35 years accounted for a smaller percentage (12.1%) of abortions and had lower abortion rates (7.8 abortions per 1,000 women aged 35-39 years and 2.6 abortions per 1,000 women aged >or=40 years). During 1997-2006, the percentage of abortions and the abortion rate increased among women aged >or=35 years but declined among adolescents aged or=21 weeks' gestation (1.3%). During 1997-2006, the percentage of abortions performed at

Influence of immediate post-extraction socket irrigation on development of alveolar osteitis after mandibular third molar removal: a prospective split-mouth study, preliminary report.

PubMed

Tolstunov, L

2012-12-01

The aim of this prospective comparative split-mouth study was to evaluate the role of socket irrigation with a normal saline solution routinely used at the end of extraction on the development of alveolar osteitis (AO) after removal of impacted mandibular third molars (MTMs). Thirty-five patients who satisfied the inclusion criteria were involved in the study and underwent extraction of four third-molars. To be included in the study, the mandibular third molars had to be impacted (partial or full bone) and require an osteotomy for extraction with use of a motorised drill. All surgeries were done under local anaesthesia or IV sedation. This was a prospective split-mouth study. The patient's left (assistant) side was a control side; it had a standard extraction technique of an impacted mandibular third molar that required a buccal full-thickness flap, buccal trough (osteotomy) and extraction of the tooth (with or without splitting the tooth into segments), followed by a traditional end-of-surgery debridement protocol consisting of a gentle curettage, bone filing of the socket walls, socket irrigation with approximately 5 ml of sterile normal saline solution and socket suctioning. The patient's right (operator) side was an experimental side; it also had a standard extraction technique of an impacted mandibular third molar at the beginning with a flap and osteotomy, but it was followed by a modified end-of-surgery protocol. It consisted of gentle curettage but the socket was not irrigated and not suctioned. It was simply left to bleed. The gauze was placed on top of the socket for haemostasis on both sides and the patient was asked to bite. On both sides, the buccal flap was positioned back without the suture. All patients were seen for a follow-up appointment four to seven days after the surgery to assess healing and check for symptoms and signs of alveolar osteitis, if present, on both irrigated and non-irrigated sides. This study followed the ethical guidelines of human subjects based on the Helsinki Declaration. Thirty-five patients or 70 sockets were evaluated. Eleven out of 35 patients in the study were subjected to a dry socket syndrome (31.4%). The higher number of AO was likely related to specifics of MTM selection in this study - only impacted (partial and full bone) MTMs were chosen. Among eleven patients with AO, two patients had a bilateral condition. By excluding two patients with bilateral dry sockets from the study, there were nine patients (18 extraction sites) with unilateral AO in the study. Seven out of nine patients (14 extraction sites) developed unilateral dry socket on the control (irrigated) side (77.8%) and only two (four extraction sites) on the experimental (non-irrigated) side (22.2%). Therefore, in this study there were 3.5 times more patients (extraction sites) with dry socket syndrome on the irrigated (control) side than patients (extraction sites) in the non-irrigated (experimental) side. A noticeable difference of dry socket syndromes (77.8% on the irrigated versus 22.2% on non-irrigated side) was demonstrated between the traditional extraction protocol versus modified approach without the end-of-surgery irrigation. The study demonstrated that the post-extraction socket bleeding is very important for the proper uncomplicated socket healing. If it's not washed away with irrigation solution at the end of extraction, the normal blood clot has a higher likelihood to form, and therefore, can potentially lead to an uncomplicated socket healing without development of alveolar osteitis. Socket bleeding at the extraction site creates a favourable environment for the formation of a blood clot - a protective dressing - necessary for a favourable osseous healing of the socket.

Maternal and Fetal Outcomes of Pregnancies in Women with Atypical Hemolytic Uremic Syndrome.

PubMed

Gaggl, Martina; Aigner, Christof; Csuka, Dorottya; Szilágyi, Ágnes; Prohászka, Zoltán; Kain, Renate; Haninger, Natalja; Knechtelsdorfer, Maarten; Sunder-Plassmann, Raute; Sunder-Plassmann, Gere; Schmidt, Alice

2018-03-01

Atypical HUS (aHUS) is a disorder most commonly caused by inherited defects of the alternative pathway of complement, or the proteins that regulate this pathway, and life-threatening episodes of aHUS can be provoked by pregnancy. We retrospectively and prospectively investigated 27 maternal and fetal pregnancy outcomes in 14 women with aHUS from the Vienna Thrombotic Microangiopathy Cohort. Seven pregnancies (26%) were complicated by pregnancy-associated aHUS (p-aHUS), of which three appeared to be provoked by infection, bleeding, and curettage, and three individuals were considered to have preeclampsia/HELLP syndrome before the definitive diagnosis of p-aHUS was made. Mutations in genes that encode the complement alternative pathway proteins or the molecules that regulate this pathway were detected in 71% of the women, with no relationship to pregnancy outcome. Twenty-one pregnancies (78%) resulted in a live birth, two preterm infants were stillborn, and four pregnancies resulted in early spontaneous abortions. Although short-term renal outcome was good in most women, long-term renal outcome was poor; among the 14 women, four had CKD stage 1-4, five had received a renal allograft, and three were dialysis-dependent at study end. We prospectively followed nine pregnancies of four women and treated six of these pregnancies with prophylactic plasma infusions (one pregnancy resulted in p-aHUS, one intrauterine fetal death occurred, and seven pregancies were uneventful). Our study emphasizes the frequency of successful pregnancies in women with aHUS. Close monitoring of such pregnancies for episodes of thrombotic microangiopathy is essential but, the best strategy to prevent these episodes remains unclear. Copyright © 2018 by the American Society of Nephrology.

Irish women who seek abortions in England.

PubMed

Francome, C

1992-01-01

In 1991, 4158 women from Ireland and 1766 from Northern Ireland traveled to England for abortions. This situation has been ignored by Irish authorities. The 1992 case of the 14-year old seeking an abortion in England finally caught legal attention. This study attempts to help define who these abortion seekers are. Questionnaires from 200 Irish abortion seeking women attending private Marie Stopes clinics in London and the British Pregnancy Advisory Services clinic in Liverpool between September 1988 and December 1990 were analyzed. Findings pertain to demographic characteristics, characteristics of first intercourse, family discussion of sexual activity, and contraceptive use. From this limited sample, it appears that Irish women are sexually reserved and without access to modern methods of birth control and abortion. Sex is associated with shame and guilt. 23% had intercourse before the age of 18 years and 42% after the age of 20. 76% were single and 16% were currently married. 95% were Catholic; 33% had been to church the preceding Sunday and 68% within the past month. Basic information about menstruation is also limited and procedures such as dilatation and curettage may be performed selectively. 28% of married women were uninformed about menstruation prior to its onset. Only 24% had been using birth control around the time of pregnancy. The reason for nonuse was frequently the unexpectedness of intercourse. 62% of adults and 66% of women believe in legalizing abortion in Ireland. British groups have tried to break through the abortion information ban by sending telephone numbers of abortion clinics to Irish firms for distribution to employees. On November 25, 1992, in the general election, there was approval of constitutional amendments guaranteeing the right to travel for abortions and to receive information on abortion access. The amendment to allow abortion to save the life of the mother was not accepted.

A novel semi-quantitative method for measuring tissue bleeding.

PubMed

Vukcevic, G; Volarevic, V; Raicevic, S; Tanaskovic, I; Milicic, B; Vulovic, T; Arsenijevic, S

2014-03-01

In this study, we describe a new semi-quantitative method for measuring the extent of bleeding in pathohistological tissue samples. To test our novel method, we recruited 120 female patients in their first trimester of pregnancy and divided them into three groups of 40. Group I was the control group, in which no dilation was applied. Group II was an experimental group, in which dilation was performed using classical mechanical dilators. Group III was also an experimental group, in which dilation was performed using a hydraulic dilator. Tissue samples were taken from the patients' cervical canals using a Novak's probe via energetic single-step curettage prior to any dilation in Group I and after dilation in Groups II and III. After the tissue samples were prepared, light microscopy was used to obtain microphotographs at 100x magnification. The surfaces affected by bleeding were measured in the microphotographs using the Autodesk AutoCAD 2009 program and its "polylines" function. The lines were used to mark the area around the entire sample (marked A) and to create "polyline" areas around each bleeding area on the sample (marked B). The percentage of the total area affected by bleeding was calculated using the formula: N = Bt x 100 / At where N is the percentage (%) of the tissue sample surface affected by bleeding, At (A total) is the sum of the surfaces of all of the tissue samples and Bt (B total) is the sum of all the surfaces affected by bleeding in all of the tissue samples. This novel semi-quantitative method utilizes the Autodesk AutoCAD 2009 program, which is simple to use and widely available, thereby offering a new, objective and precise approach to estimate the extent of bleeding in tissue samples.

The effect of perioperative ketorolac on pain control in pregnancy termination.

PubMed

Roche, Natalie E; Li, Dongchen; James, Denise; Fechner, Adam; Tilak, Vasanti

2012-03-01

The study was conducted to evaluate the effect of perioperative ketorolac on pain associated with first-trimester aspiration abortion. A double-blind, randomized, placebo-controlled trial was performed involving pregnant women up to 14 weeks' gestation who desired pregnancy termination. Subjects were randomized to receive ketorolac 30 mg intravenously (n=31) or placebo (n=45) at the time of induction of anesthesia. Postoperative pain was assessed using a visual analog scale (VAS). The primary outcome was pain control as determined by VAS score. Secondary measures of patient use of supplemental postoperative pain medications and patient satisfaction were assessed. Subjects in the ketorolac group had lower postoperative pain scores on the VAS at all time points compared to the placebo group, but the difference was not statistically significant. The ketorolac group used less postoperative acetaminophen compared to the placebo group (6.5% versus 35.6%), respectively. Subjects in the placebo group and the ketorolac group had similar requirements for postoperative narcotics in the recovery room (22.2% versus 19.4%). Patient satisfaction with pain level was equivalent between the groups at all postoperative end points. There was no observed difference in perioperative blood loss observed between the two groups. Perioperative ketorolac has the same effect on postoperative pain as determined by VAS as placebo. The use of ketorolac at the 30-mg dose cannot be recommended for better pain control for patients undergoing first-trimester pregnancy termination by suction curettage. The only positive effect of the use of ketorolac compared to placebo was a reduction in the use of acetaminophen. Ketorolac use does not appear to change blood loss in the operating room or through postoperative day 1 compared to placebo. Copyright © 2012 Elsevier Inc. All rights reserved.

Primary Uterine Peripheral T-cell Lymphoma

PubMed Central

Gong, Jing; Dong, Aisheng; Wang, Yang; Zhang, Xuefeng; Yang, Panpan; Wang, Li; Jing, Wei

2016-01-01

Abstract Primary uterine non-Hodgkin's lymphoma is extremely rare accounting for <1% of all extranodal non-Hodgkin's lymphomas. Imaging findings of primary uterine lymphoma have rarely been reported before. We present magnetic resonance imaging (MRI) and fluorine-18-fluorodeoxyglucose (18F-FDG) positron emission tomography (PET)/CT findings in a patient with primary uterine peripheral T-cell lymphoma. A 27-year-old female presented with intermittent fever with neutropenia for 7 months. MRI showed an ill-defined mass involved both the uterine corpus and cervix, resulting in diffuse enlargement of the uterus. This mass showed inhomogeneous hypointensity on unenhanced T1-weighted images, hyperintensity on diffusion-weighted imaging, relative hypointensity compared to the surrounding myometrium on T2-weighted images and lower enhancement than the surrounding myometrium on enhanced T1-weighted images. FDG PET/CT showed intense FDG uptake in the thickened wall of the uterine corpus and cervix with SUVmax of 26.9. There were multiple hypermetabolic lymph nodes in the pelvis and retroperitoneum. Uterine curettage and CT-guided biopsy of the uterine mass revealed peripheral T-cell lymphoma. Bone marrow biopsy revealed no evidence of lymphomatous involvement. The imaging and pathologic findings were consistent with primary uterine lymphoma. After 3 circles of chemotherapy, follow-up enhanced MRI showed decreased thickness of the uterine wall. Despite its rarity, primary uterine non-Hodgkin's lymphoma should be taken into consideration when a uterine tumor shows large size, relative hypointesity on both T2-weighted images and enhanced T1-weighted images compared to the surrounding myometrium, and intense FDG uptake on PET/CT. MRI may be helpful for describing the relationship between the tumor and adjacent structures. FDG PET/CT may be useful for tumor detection and staging. PMID:27124063

Does partial tear repair of adjacent tendons improve the outcome of supraspinatus tendonfull-thickness tear reinsertion?

PubMed

Nich, C; Dhiaf, N; Di Schino, M; Augereau, B

2014-11-01

Partial tearing of the infraspinatus and/or subscapularis tendon(s) is frequently associated with supraspinatus full-thickness tears. However, limited data regarding its influence on supraspinatus surgical repair is available. Our aim was to assess the functional and anatomical outcomes of open repair of supraspinatus full-thickness tears combined with adjacent partial tearing, comparatively to a control. We retrospectively identified 22 patients (22 shoulders) with a partial tear, most of them being a delamination tear, of the infraspinatus and/or subscapularis tendons associated with a complete detachment of the supraspinatus tendon. Twenty-seven patients (27 shoulders) treated for an isolated complete detachment of the supraspinatus tendon by open repair served as controls. The mean age was 58 years. A proximalized trans-osseous reinsertion of the supraspinatus tendon was combined with a curettage-closure of the delamination tear. Patients were evaluated with standardized MRI at last follow-up. At a mean of 75-month follow-up, the presence of a partial tear of either infraspinatus or subscapularis, or both, did not influence function and healing rates of supraspinatus tendon repair. Conversely to the control, when a retear occurred, the functional score tended to worsen. Preoperatively, fatty muscular degeneration was more pronounced when a partial tear was present. Fatty degeneration worsened regardless of repair healing. Open reinsertion of a supraspinatus full-thickness tear associated with a thorough treatment of partial tear of adjacent tendons led to optimal functional and anatomical mid term outcomes. Our results suggest the presence of a partial tear of adjacent tendons could be associated with poorer function in case of supraspinatus tendon re-rupture. Level III case-control study. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

Mifepristone (RU 486) in the United States. What does the future hold?

PubMed

Rosenfield, A

1993-05-27

RU-486 or mifepristone developed by Roussel-UCLAF was approved in France in September 1988. Mifepristone coupled with a prostaglandin and administered within 49 days of the last menstrual period produces a complete abortion in about 95% of cases. A new regimen involves supplementing mifepristone with an oral prostaglandin, misoprostol. Mifepristone has been also reported to be effective as a postcoital agent, and it is being evaluated in the treatment of meningioma, recurrent breast cancer, Cushing's syndrome, and glaucoma. Despite these potentially important medical uses, the drug is not available in the US, although its popularity is demonstrated by the large number of women in France who have chosen it over 1st trimester surgical curettage. Many American women prefer a medical abortifacient to be taken privately because of harassment of patients outside abortion facilities; 83% of US countries do not have an abortion facility; a diminishing number of physicians are willing to provide abortion because of the violent protests by antiabortion groups (e.g., the recent murder of Dr. David Gunn); and few residency programs in obstetrics and gynecology routinely offer training in abortion procedures. The manufacturer has restricted the distribution of mifepristone, thus it is available only in France, the UK, and Sweden. The Clinton administration has a pro-choice position, hence Roussel had agreed to grant a license to the Population Council and to provide the Food and Drug Administration with toxicologic and chemical data on mifepristone. Approval will likely take place within 2-3 years. The drug should be used by obstetrician-gynecologists and perhaps by family practitioners and nurse-midwives. Physicians should provide counseling about the side effects and potential complications of abortion. Misoprostol is marketed in the US under the trade name Cytotec, thus its review for use with mifepristone should be simple.

Prostaglandins as abortifacients.

PubMed

Karim, S M

1971-12-30

Clinical trials have demonstrated the use of prostaglandins as effective abortifacients. Continuous intravenous infusion of the drugs however has been associated with certain side effects at therapeutically effective doses, such as nausea, vomiting, diarrhea and a local erythematous reaction at the site of venepuncture. Higher doses result in more serious side effects such as vasovagal symptoms, pyrexia and tachycardia. Direct application of prostaglandins E2 or F2a into the uterine cavity has been shown to minimize the side effects. Appropriate doses of prostaglandins every one or 2 hours administered at the site of action between the fetal membrane and uterine wall (via the cervix) produce the strong and frequent uterine contractions necessary for the expulsion of the products of conception. A drawback of this method is the need for the uterine cavity to be continuously monitored as dosage is determined by the uterine response. Another effective method of terminating 1st and 2nd trimester pregnacy with minimal side effects is vaginal administration (into the posterior fornix) of 50 mg PGF2a or 20 mg PGE2 every 2 or 3 hours. Single injection of prostaglandins into the amniotic sac usually results in complete abortion. The method is simple but should be used only in pregnancies of over 12 weeks' gestation as the amniotic sac is inaccessible in the 1st trimester. The prostaglandin method, compared with other methods of abortion in the 1st trimester of pregnancy (e.g., suction or dilatation and curettage) is inferior in terms of time, expense and convenience. Incomplete abortion is quite common in the 1st trimester when prostaglandins are used. With respect to 2nd trimester methods (hypertonic saline and hysterotomy) however, prostaglandins given by intravaginal, intrauterine, or intraamniotic routes offer clear advantages.

CLOSTRIDIAL PARAPROCTITIS WITH GAS GANGRENE OF FRONT-LATERAL ABDOMINAL WALLS AND NECROTIC FASCIO-MYOSITIS (CASE REPORT).

PubMed

Didbaridze, N; Lomidze, N; Abuladze, T; Qiliptari, G; Didbaridze, T; Gvasalia, I; Mkervalishvili, Z; Gogokhia, N

2016-09-01

Anaerobic clostridial infection is the most severe form of paraproctitis. The incubation period is very short, from 3 to 6 hours, sometimes lasting for 1-2 days. Clostridial infection spreads rapidly and induces gas gangrene, causes destruction of cells and other intermediate substances, and impedes blood circulation. This paper presents a case study of an extremely severe form of anaerobic infection with spontaneous gas gangrene, cellulitis, fasciomyositic necrosis, severe intoxication and septic shock on the abdominal front and lateral surfaces. This patient presented as infected with Clostridium septicum, a rare and highly toxic Gram-positive, spore-forming, obligate anaerobic bacillus that progresses and migrates rapidly, affecting all soft tissues (muscle, fascia), and produces four toxins which cause gas gangrene, intravascular hemolysis, tissue necrosis, and septic shock. The mortality rate is typically 80%. In this case study, a positive clinical outcome was achieved by aggressive identification of the microbe, appropriate and immediate therapy, and vigorous surgical intervention. Specifically, immediate surgery was conducted to ensure a wide excision of damaged tissues, necrectomy, curettage, wide drainage, readjustment, oxygenation through drainages, further additional surgical corrections through CT control with wide bandages in the operating area. Further, the diagnostic workup was thorough, identifying the microbe through a properly constructed diagnostic algorithm, ultrasound and CT studies, infectious agent assessments, and bacteriological monitoring carried out on the 1st-2nd-5th-7th-12th-15th-21st-25th days. Rational antibiotic therapy with permanent susceptibility testing informed the selection of an appropriate agent. Finally, markers for the evaluation of severity (Apache scale) were assessed, as they were for stage of infection (prokalcitonin), inflammation (CRP) and other indicators.

[Periodontal abscess: etiology, diagnosis and treatment].

PubMed

Vályi, Péter; Gorzó, István

2004-08-01

The periodontal abscess is an acute destructive process in the periodontium resulting in localized collections of pus communicating with the oral cavity through the gingival sulcus or other periodontal sites and not arising from the tooth pulp. The prevalence of periodontal abscess is relatively high and it affects the prognosis of the tooth. Periodontal abscesses can develop on the base of persisting periodontitis but can also occur in the absence of periodontitis. The cause of the development of periodontal abscess originating from chronic periodontitis is the marginal closure of a periodontal pocket, or the pocket lumen might be too tight to drain the increased suppuration due to changes in the composition of subgingival microflora, alteration of bacterial virulence or host defenses. Diagnosis of a periodontal abscess is based on medical and dental history as well as oral examination (pocket depth, swelling, suppuration, mobility, sensibility of the tooth). The most prevalent group of bacteria: P. gingivalis, P. intermedia, B. forsythus, F. nucleatum and P. micros. Previous studies have suggested that the complete therapy of the periodontitis patients with acute periodontal abscess has to do in two stages: the first stage is the management of acute lesions, then the second stage is the appropriate comprehensive treatment of the original and/or residual lesions. The management of acute lesions includes establishing drainage via pocket lumen, subgingival scaling and root planing, curettage of the lining pocket epithelia and seriously inflamed connective tissue, compressing pocket wall to underlying tooth and periodontal support, and maintaining tissue contact. Some authors recommend the incision or to establish drainage and irrigation, or a flap surgery, or even extraction of hopeless teeth. We recommend the use of systemic antibiotics as a preventive measure of systemic disease or in case of systemic symptoms.

A Comparative Study on the Role of Xpert MTB/RIF in Testing Different Types of Spinal Tuberculosis Tissue Specimens.

PubMed

Tang, Liang; Feng, Shiqing; Gao, Ruixiao; Han, Chenfu; Sun, Xiaochen; Bao, Yucheng; Zhang, Wenlong

2017-12-01

The aim of the present study was to compare the efficacy of the commercial Xpert Mycobacterium tuberculosis/rifampin (MTB/RIF) test for evaluating different types of spinal tuberculosis (TB) tissue specimens. Pus, granulation tissue, and caseous necrotic tissue specimens from 223 patients who were diagnosed with spinal TB and who underwent curettage were collected for bacterial culture and the Xpert MTB/RIF assay to calculate the positive rate. Bacterial culture and phenotypic drug sensitivity testing (pDST) were adopted as the gold standards to calculate the sensitivity and specificity of the Xpert bacterial detection and drug resistance (DR) test. The positive rate (68.61% ± 7.35%) from the Xpert MTB/RIF assays of spinal TB patients' tissue specimens was higher compared with bacterial culture (44.39% ± 6.51%, Z = 5.1642, p < 0.01), and the positive rates from Xpert MTB/RIF assays on the three types of specimens were all higher than those of bacterial culture, with statistically significant results for pus and granulation tissue specimens. The positive rates for pus using the two bacteriological tests were higher than those for granulation tissue but were not statistically significant. However, the positive rates obtained from granulation tissue were statistically significantly higher than those obtained from caseous necrotic tissue. With bacterial culture and pDST as the gold standards, the sensitivity of Xpert MTB/RIF assays for MTB was 96.97%, while the sensitivity and specificity of the DR test also remained relatively high. For efficient and accurate diagnosis of spinal TB and DR and timely provision of effective treatment, multiple specimens, especially the pus of spinal TB patients, should be collected for Xpert MTB/RIF assays.

The Effect of Tamoxifen on Thin Endometrium in Patients Undergoing Frozen-Thawed Embryo Transfer.

PubMed

Ke, Hanni; Jiang, Jingjing; Xia, Mingdi; Tang, Rong; Qin, Yingying; Chen, Zi-Jiang

2018-06-01

Tamoxifen has played a vital role in endocrine therapy for the treatment of estrogen receptor-positive breast cancer. We examined the effect of tamoxifen in patients with a thin endometrium in frozen-thawed embryo transfer (FET) cycles and compared the improvement in endometrial thickness (EMT) and pregnancy outcomes stratified by different etiologies of thin endometrium. A total of 226 women were recruited for a new tamoxifen protocol; all had an EMT of less than 7.5 mm in previous cycles, including natural cycle (NC), hormone replacement treatment (HRT), and ovulation induction (OI) cycles. Compared with previous cycles, tamoxifen cycles showed a significantly increased EMT (from 6.11 ± 0.98 mm to 7.87 ± 1.48 mm in the NC group, from 6.24 ± 1.01 mm to 8.22 ± 1.67 mm in the HRT group, and from 6.34 ± 1.03 mm to 8.05 ± 1.58 mm in the OI group; all P < .001). Patients were further divided into 3 groups based on the causes of their thin endometrium: (1) history of intrauterine adhesion (n = 34), (2) history of uterine curettage (n = 141), and (3) polycystic ovary syndrome (PCOS; n = 51). Patients with PCOS obtained the thickest EMT (9.31 ± 1.55 mm), the lowest cycle cancellation rate (11.76%), and the highest rate of clinical pregnancy (60%) and live birth (55.56%) per transfer ( P < .001). Multivariable regression analysis showed that EMT was related to live birth (odds ratio: 1.487; 95% confidence interval: 1.172-1.887). A tamoxifen protocol improves EMT in patients after NC, HRT, and OI cycles during FET. Patients with PCOS show the most benefit from tamoxifen and achieve better pregnancy outcomes.

Acyclicity and dyscyclicity in mares.

PubMed

Van Leeuwen, W

1977-01-15

Two trotter stud farms were visited on Mondays, Wednesdays, and Fridays during 1972 and 1973. A total of 356 mares were bored on these farms during these breeding seasons. There were 194 nursing, 113 barren, and 49 maiden mares. Of the 356 mares, 78 (21.9%) had functional disorders of the ovaries at one time or another. The functional disorders consisted of: 27 anoestrous mares after early embryonic death, 20 with low ovarian activity, 19 with multifollicular ovaries, and 12 mares with persistent corpora lutea. The following therapies were used: (a) 1000 I.U. PMSG i.v. + 10 mg stilboestrol i.m. Of 13 treated mares, 3 (23.1%) came into heat and all 3 became pregnant in the first oestrus following treatment. (b) Intra-uterine infusion of 0.5 - 1 liter physiological saline solution. Of the 26 treated mares, 19 (73.1%) came into oestrus and 14 (53.9%) became pregnant in the first oestrus following treatment. (c) Chlormadinone acetate, 10 mg. orally for 17 days. Of 38 treated mares, 35 (92.4%) came into oestrus and 22 (57.9%) became pregnant in the first oestrus following treatment. This therapy was also used in early spring (February-March) in 15 mares, of which 10 (66.7%) came into oestrus and 4 (26.7%) became pregant in the first oestrus following treatment. (d) Prostaglandin F2alpha, 25 mg intra-uterine. Of the 9 mares treated, al came into oestrus and 8 (88.9%) became pregnant in the first oestrus following treatment. (e) Curettage of the uterus. In this treatment group, none of the 5 treated mares showed improvement. Altogether, 54.7% of the treated mares became pregnant in the first oestrus after treatment, and 76.9% of the mares became pregnant after one of more breedings.

The Prevalence of Inflammatory and Developmental Odontogenic Cysts in a Libyan Population

PubMed Central

El Gehani, R; Krishnan, B; Orafi, H

2008-01-01

Objective The aim of this study was to determine the prevalence of odontogenic jaw cysts in a Libyan population and to compare the data with previously published reports from other countries. Materials and methods We retrieved and analyzed 2190 case notes and biopsy records of the Department of Oral and Maxillofacial Surgery and the Department of Oral Pathology and Microbiology, Al Arab Medical Sciences University, Benghazi, Libya, dating from January 1990 to December 2005. There were 326 cases (14.8%) of diagnosed odontogenic cysts among the 2190 biopsies performed during this period. The cases were analyzed for age and sex distribution, site of presentation, association with impacted teeth, and the method of treatment. Results The male to female ratio of patients was 1.3:1 Radicular cysts accounted for 222 cases (68.1%), followed by dentigerous cysts (n=49, 15%) and odontogenic keratocysts (n=43, 14.1%). Mean ages of the patients were, respectively, 31.7, 22.7 and 36.1 years. The maxilla was more commonly involved than the mandible (1.3:1). The anterior maxilla was the commonest site (n=132, 37.4%) followed by the posterior mandible (n=96, 29.4%). Fifty three cases were associated with impacted teeth, and the highest frequency was for dentigerous cysts (n=37). Enucleation and curettage was performed on 300 patients, marsupialization on 14, and marginal/segmental resection on 12. Conclusion To our knowledge, this is the first such study on a Libyan population. Our results are comparable to studies from other countries. Knowledge of the relative frequencies and sites of presentation of odontogenic cysts in different ethno-geographic backgrounds is essential for the early diagnosis and management of these benign yet potentially destructive lesions. PMID:21499462

Prospective study of wound infections in dermatologic surgery in the absence of prophylactic antibiotics.

PubMed

Dixon, Anthony J; Dixon, Mary P; Askew, Deborah A; Wilkinson, David

2006-06-01

The study aimed to identify wound sites/procedures where infection incidence was over 5%, such that these circumstances may warrant wound infection antibiotic prophylaxis. We undertook a 3-year prospective study of 5,091 lesions (predominantly nonmelanoma skin cancer) treated on 2,424 patients from July 2002 to June 2005. No patient was given prophylactic antibiotics, and no patient ceased warfarin or aspirin. Overall infection incidence was 1.47%. Individual procedures had the following infection incidence: curettage 0.73% (3/412); skin flap repairs 2.94% (47/1601); simple excision and closure 0.54% (16/2974); skin grafts 8.70% (6/69); and wedge excision 8.57% (3/35). Analysis of regions of the body demonstrated that surgery below the knee (n = 448) had an infection incidence of 6.92% (31/448) (p < .0001). Subanalysis demonstrated that all regions below the knee were at high infection risk. Elsewhere, groin excisional surgery had an infection incidence of 10% (1/10) (p = .027). No other body site demonstrated an infection incidence beyond 5% of statistical significance. Procedures on the face demonstrated an infection incidence of 0.81% (18/2,209). Diabetic patients, those on warfarin and/or aspirin, and smokers showed no difference in infection incidence. Based on a prediction of infection incidence over 5%, the following cutaneous oncologic procedures warrant consideration of oral antibiotic wound infection prophylaxis: all procedures below the knee, wedge excisions of lip and ear, all skin grafts, and lesions in the groin. Other than under these circumstances, surgery to the nose, ear, fingers, lips, skin flap surgery, and surgery on diabetics, smokers, and those on anticoagulants have previously been considered for wound infection prophylaxis but do not warrant such intervention based on our data. The authors have indicated no significant interest with commercial supporters.

Metal status in human endometrium: Relation to cigarette smoking and histological lesions

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

Rzymski, Piotr, E-mail: rzymskipiotr@ump.edu.pl; Rzymski, Paweł; Tomczyk, Katarzyna

Human endometrium is a thick, blood vessel-rich, glandular tissue which undergoes cyclic changes and is potentially sensitive to the various endogenous and exogenous compounds supplied via the hematogenous route. As recently indicated, several metals including Cd, Pb, Cr and Ni represent an emerging class of potential metalloestrogens and can be implicated in alterations of the female reproductive system including endometriosis and cancer. In the present study, we investigated the content of five metals: Cd, Cr, Ni, Pb and Zn in 25 samples of human endometrium collected from Polish females undergoing diagnostic or therapeutic curettage of the uterine cavity. The overallmore » mean metal concentration (analyzed using microwave induced plasma atomic emission spectrometry MIP-OES) decreased in the following order: Cr>Pb>Zn>Ni>Cd. For the first time it was demonstrated that cigarette smoking significantly increases the endometrial content of Cd and Pb. Concentration of these metals was also positively correlated with years of smoking and the number of smoked cigarettes. Tissue samples with recognized histologic lesions (simple hyperplasia, polyposis and atrophy) were characterized by a 2-fold higher Cd level. No relation between the age of the women and metal content was found. Our study shows that human endometrium can be a potential target of metal accumulation within the human body. Quantitative analyses of endometrial metal content could serve as an additional indicator of potential impairments of the menstrual cycle and fertility. - Highlights: • Cd, Cr, Ni, Pb and Zn are detectable in human endometrium. • Mean metal content in human endometrium decreases in Cr>Pb>Zn>Ni>Cd order. • Cigarettes smoking increases endometrial content of Cd and Pb. • Lesioned endometrial tissue was characterized by higher metal contents.« less

Risks of cervical intraepithelial neoplasia grade 3 or invasive cancers in ASCUS women with different management: a population-based cohort study.

PubMed

Tai, Yi Jou; Chen, Yun Yuan; Hsu, Huang Cheng; Chiang, Chun Ju; You, San Lin; Chen, Chi An; Cheng, Wen Fang

2018-07-01

To investigate the progression risk of atypical squamous cells of undetermined significance (ASCUS) with different clinical managements. Women with their first diagnosis of ASCUS cytology were retrieved from the national cervical cancer screening database and linked to the national health insurance research database to identify the management of these women. The incidences of developing cervical intraepithelial neoplasia grade 3 and invasive cervical cancer (CIN3+) were calculated, and the hazard ratios (HRs) were estimated using a Cox proportional hazards model. This study was approved by the Research Ethics Committee of the National Taiwan University Hospital and is registered at ClinicalTrials.gov (Identifier: NCT02063152). There were total 69,741 women included. Various management strategies including colposcopy, cervical biopsies and/or endocervical curettage, and cryotherapy, failed to reduce the risk of subsequent CIN3+ compared with repeat cervical smears. Loop electrosurgical excision procedure/conization significantly decreased risk of subsequent CIN3+ lesions (HR=0.22; 95% confidence interval [CI]=0.07-0.68; p=0.010). Women in their 40s-50s had an approximately 30% risk reduction compared to other age groups. Women with a previous screening history >5 years from the present ASCUS diagnosis were at increased risk for CIN3+ (HR=1.24; 95% CI=1.03-1.49; p=0.020). In women of first-time ASCUS cytology, a program of repeat cytology can be an acceptable clinical option in low-resource settings. Caution should be taken especially in women with remote cervical screening history more than 5 years. Copyright © 2018. Asian Society of Gynecologic Oncology, Korean Society of Gynecologic Oncology.

Differential expression of circulating Th1/ Th2/ Th17 cytokines in serum of Chlamydia trachomatis-infected women undergoing incomplete spontaneous abortion.

PubMed

Prasad, Priya; Singh, Namita; Das, Banashree; Raisuddin, Sheikh; Dudeja, Mridu; Rastogi, Sangita

2017-09-01

The study aimed to elucidate role of Th1/Th2/Th17 cytokines in the immunopathogenesis of spontaneous abortion in Chlamydia trachomatis (Ct)-positive first-trimester aborters. Endometrial curettage tissue and serum were collected from 145 aborters (spontaneous abortion (SA) group, n = 85; recurrent miscarriage (RM) group, n = 60) and 120 controls attending Department of Obstetrics & Gynecology at Safdarjung hospital, New Delhi (India). Polymerase chain reaction was used to detect Ct plasmid/MOMP, while commercial cytometric bead array kit was utilized to estimate circulating serum cytokines. 13.7% aborters were Ct-positive, however, none was found to be infected among controls. IFN-γ, TNF-α, IL-2, IL-6 and IL-17A cytokines were significantly increased in SA group/RM group (Ct-infected) versus controls. IL-4 showed no difference between groups, while IL-10 was significantly elevated in controls versus Ct-infected subjects in SA group/RM group. Furthermore, IFN-γ, TNF-α, IL-6, IL-17A cytokines were significantly elevated in Ct-positive RM group versus Chlamydia-infected SA group. However, IL-2, IL-4 and IL-10 cytokines showed no significant difference between Ct-positive SA group versus infected RM group. Positive correlation was found between few cytokines (TNF-α and IFN-γ/IL-17A; IL-17A and IFN-γ/IL-6) in Ct-positive aborters. Our study clearly established the role of Th1/Th2/Th17 cytokines in the pathogenesis of spontaneous abortion in Ct-infected subjects and found that Chlamydia-positive recurrent aborters had a predominant Th1/Th17 bias. Copyright © 2017 Elsevier Ltd. All rights reserved.

Favourable results of Mohs micrographic surgery for basal cell carcinoma.

PubMed

Gniadecki, Robert; Glud, Martin; Mortensen, Kia; Bang, Bo; Biskup, Edyta; Omland, Silje Haukali

2015-12-01

Basal cell carcinoma (BCC) is the most common malignant neoplasm with an annual incidence approaching 200/100,000 person-years. Mohs micrographic surgery (MMS) is widely used in North America and in Europe for treatment of BCC. This technique ensures radical tumour removal, sparing of the surrounding healthy skin, and it also offers higher cure rates than standard tumour excision with a predefined margin of healthy skin. The superiority of MMS relies on the fact that the entire (100%) margin of the excised tissue is examined microscopically for residual tumour in contrast to the traditional histopathological examination, in which 2% of the margin is examined. In Denmark, MMS was first introduced by us in 2012. In the present study, we retrospectively included all patients who underwent MMS from May 2012 to June 2015. A total of 231 patients with 263 BCC were included. The mean age was 66.1 years. The most common localisations were the forehead (31.3%), the nose (31.0%) and the cheek (14.7%). Primary BCC comprised 54.0%; the remaining cases were relapses, most frequently after curettage (36.9%), radiotherapy (18.9%) and photodynamic therapy (11.7%). MMS leads to 40% smaller skin defects than standard excisions with 4 or 6 mm margins. Closure of skin defects was achieved by side-to-side closure in 49% and by local flaps in 40%. There were no relapses during the observation time. The safety, cosmetic and functional outcome were excellent. We recommend that MMS be included in the Danish BCC treatment guidelines, especially for high-risk BCC in the face, in line with standard practice in Europe and the United States. none. not relevant.

Comparison of saline infusion sonohysterography and hysteroscopy in diagnosis of premenopausal women with abnormal uterine bleeding.

PubMed

Soguktas, Suna; Cogendez, Ebru; Kayatas, Semra Eser; Asoglu, Mehmet Resit; Selcuk, Selcuk; Ertekin, Aktug

2012-03-01

The aim of this study was to compare the diagnostic effectiveness of transvaginal sonography (TVS), saline infusion sonohysterography (SIS), and diagnostic hysteroscopy (HS), with the pathologic specimen as a gold standard diagnostic method, in detecting endometrial pathology in premenopausal women with abnormal uterine bleeding. This prospective cohort study was conducted at Zeynep Kamil Education and Training Hospital, Istanbul, Turkey, and included 89 premenopausal women. All participants were examined first by TVS, further investigated with SIS and HS, and finally dilatation and curettage was performed when needed. The results obtained from these three methods were compared with the pathologic diagnoses. The positive and negative likelihood ratios (LR+ and LR-) of TVS, SIS and HS were calculated by comparison with the final pathological diagnosis. In addition, area under the curve (AUC) values were also calculated. Polypoid lesion was the most common abnormal pathology. LR+ and LR- of TVS, SIS, and HS were 3.13 and 0.15, 9.83 and 0.07, 13.7 and 0.02 respectively in detection of any abnormal pathology, and the AUCs of TVS, SIS, and HS were 0.804, 0.920, and 0.954 respectively. When the three procedures were compared with each other separately, HS had the best diagnostic accuracy, and the diagnostic accuracy of HS and SIS was superior to TVS (p(1)=0.000, p(2)=0.000). For the detection of polypoid lesions, HS was the most accurate diagnostic procedure (AUC=0.947), followed by SIS (AUC=0.894) and TVS (AUC=0.778). HS provides the most accurate diagnosis and allows treatment in the same session in premenopausal women with abnormal uterine bleeding. Published by Elsevier Ireland Ltd.

Bilateral diaphyseal bone cysts of the tibia mimicking shin splints in a young professional athlete--a case report and depiction of a less-invasive surgical technique.

PubMed

Toepfer, Andreas; Harrasser, Norbert; Lenze, Ulrich; Liska, Franz; Mühlhofer, Heinrich; von Eisenhart-Rothe, Rüdiger; Banke, Ingo J

2015-08-23

Medial tibial stress syndrome is one of the most common causes of exertional leg pain in runners whereas musculoskeletal tumors and tumor-like lesions are rare encounters in orthopedic sports medicine practice. Unicameral (simple) bone cyst is a well-known tumor-like lesions of the bone typically affecting children and adolescents. Bilateral occurrence is very rare though and has never been reported before in both tibiae. Failing to accurately diagnose a tumorous lesion can entail far-reaching consequences for both patients and physicians. We report the case of large bilateral unicameral bone cysts of the diaphyseal tibiae mimicking medial tibial stress syndrome in a 17-year old professional athlete. This is the first report of symmetric tibial unicameral bone cysts in the literature. The patient complained about persisting shin splint-like symptoms over 5 months despite comprehensive conservative treatment before MRI revealed extensive osteolytic bone lesions in both diaphyseal tibiae. The patient-tailored, less-invasive surgical procedure, allowing the patient to return to his competitive sports level symptom-free 3 months after surgery and to eventually qualify for this years Biathlon Junior World Championships, is outlined briefly. Pathogenesis and various treatment options for this entity will be discussed. This report will help to raise awareness for musculoskeletal tumors as differential diagnosis for therapy-refractory symptoms in young athletes and encourage medical staff involved in sports medicine and athlete support to perform early high quality imaging and initiate sufficient surgical treatment in similar cases. Moreover, our less-invasive surgical procedure aiming for a fast return to sports might be an optimal compromise between traditional open curettage with low risk of recurrence and a soft tissue-saving and bone-sparing minimal-invasive technique.

Pregnancy termination in Matlab, Bangladesh: trends and correlates of use of safer and less-safe methods.

PubMed

DaVanzo, Julie; Rahman, Mizanur

2014-09-01

Menstrual regulation (MR), a relatively safe form of pregnancy termination, is legal in Bangladesh during the early stages of pregnancy. However, little is known about the factors associated with whether women who terminate pregnancies choose this method or a less-safe one. Data from the Matlab Demographic Surveillance System on 122,691 pregnancies-5,221 (4.3%) of which were terminated-were used to examine trends between 1989 and 2008 in termination and in use of safer methods (MR or dilation and curettage) and less-safe (all other) methods of pregnancy termination. Logistic and multinomial logistic regressions were used to assess factors associated with whether women terminate pregnancies and whether they use safer methods. Sixty-seven percent of pregnancy terminations were by safer methods and 33% by less-safe means. The proportion of pregnancies that were terminated increased between 1989 and 2008; this increase was entirely due to increased use of safer methods. Women younger than 18 and those 25 or older were more likely than women aged 20-24 to terminate their pregnancies (odds ratios ranged from 1.5 among women aged 16-17 or 25-29 to 26.1 among those aged 45 or older). Among women who terminated their pregnancies, those aged 25-44 were more likely than those aged 20-24 to use a safer method. Compared with women who had no formal education, those with some education were more likely to terminate their pregnancies and to do so using safer methods. A growing proportion of pregnancies in Matlab are terminated, and these terminations are increasingly done using safer methods.

High-dose-rate Intracavitary Radiotherapy in the Management of Cervical Intraepithelial Neoplasia 3 and Carcinoma In Situ Presenting With Poor Histologic Factors After Undergoing Excisional Procedures

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

Kim, Yong Bae, E-mail: ybkim3@yuhs.ac; Kim, Young Tae; Cho, Nam Hoon

2012-09-01

Purpose: To assess the effectiveness of high-dose-rate intracavitary radiotherapy (HDR-ICR) in patients with cervical intraepithelial neoplasia 3 (CIN 3) and carcinoma in situ (CIS) presenting with poor histologic factors for predicting residual disease after undergoing diagnostic excisional procedures. Methods and Materials: This study was a retrospective analysis of 166 patients with CIN 3 (n=15) and CIS (n=151) between October 1986 and December 2005. They were diagnosed by conization (n=158) and punch biopsy (n=8). Pathologic analysis showed 135 cases of endocervical gland involvement (81.4%), 74 cases of positive resection margins (44.5%), and 52 cases of malignant cells on endocervical curettage (31.3%).more » All patients were treated with HDR-ICR using Co{sup 60} or Ir{sup 192} at a cancer center. The dose was prescribed at point A located 2 cm superior to the external os and 2 cm lateral to the axis of the tandem for intact uterus. Results: Median age was 61 years (range, 29-77). The median total dose of HDR-ICR was 30 Gy/6 fractions (range, 30-52). At follow-up (median, 152 months), 2 patients developed recurrent diseases: 1 CIN 2 and 1 invasive carcinoma. One hundred and forty patients survived and 26 patients died, owing to nonmalignant intercurrent disease. Rectal bleeding occurred in one patient; however, this symptom subsided with conservative management. Conclusions: Our data showed HDR-ICR is an effective modality for CIN 3 and CIS patients presenting with poor histologic factors after excisional procedures. HDR-ICR should be considered as a definitive treatment in CIN 3 and CIS patients with possible residual disease after undergoing excisional procedures.« less

Partial hydatidiform mole with false-negative urine human chorionic gonadatropin test in the emergency department.

PubMed

Mundangepfupfu, Tichaendepi; Waseem, Muhammad

2014-03-01

Hydatidiform mole (molar pregnancy) is a benign tumor of placental trophoblastic cells, which release human chorionic gonadotropin (hCG). Several case reports have described complete hydatidiform moles with false-negative urine qualitative hCG tests. These negative pregnancy tests have been attributed to the hook effect. We report an unusual presentation of a partial mole and review an alternative explanation for the negative hCG test. As partial moles are usually not associated with a large proliferation of trophoblastic cells, levels of hCG are commonly < 100,000 mIU/mL. The most common presentation of a hydatidiform mole is vaginal bleeding. Hydatidiform mole is associated with a risk of malignant transformation and disseminated disease. In a pregnant patient, vaginal bleeding and abdominal pain are common presentations. Molar pregnancy is an uncommon cause of abdominal pain and vaginal bleeding that should be considered. A 47-year-old female presented to the emergency department with abdominal pain and vaginal bleeding. Urine qualitative hCG was negative and serum quantitative hCG was 1,094,950 mIU/mL. Pelvic ultrasonography showed a uterine cavity containing a soft-tissue mass with multiple cystic lesions and the hydatidiform mole was extracted with suction curettage. Tissue pathology confirmed partial hydatidiform mole. In addition to the hook effect, we present another possible explanation for the false-negative test; namely the inability of some assays to detect hCG-degradation products, which may be higher in clinical samples from patients with hydatidiform mole. This case underscores the importance of knowing the limitations of the commonly used hCG assays. Copyright © 2014 Elsevier Inc. All rights reserved.

The sensitivity and specificity of frozen-section histopathology in the management of benign oral and maxillofacial lesions.

PubMed

Aronovich, Sharon; Kim, Roderick Y

2014-05-01

The management of odontogenic cysts and tumors typically requires a biopsy, which may present significant challenges and prompt an additional visit to the operating room before definitive treatment. The aim of this study was to determine the validity of frozen-section diagnosis in the management of benign oral and maxillofacial lesions, allowing intraoperative diagnosis followed by definitive treatment under the same general anesthetic. A retrospective chart review of patients treated at the University of Michigan Health System was performed. Patients of all ages who had a diagnosis of a benign maxillofacial lesion by frozen-section and permanent histopathology reports were included for analysis. Patients were identified using the Current Procedural Terminology code for enucleation and curettage and International Classification of Diseases, Ninth Revision codes for benign cysts or tumors of skull, face, or lower jaw. Of 450 patients reviewed, 214 had intraoperative frozen-section examination available for comparison with permanent histopathology. There were 121 men (56.5%) and 93 women (43.5%), with a mean age of 41 years. Compared with final permanent histopathology, the overall sensitivity of frozen sections was 92.1%. Frozen-section histopathology had a sensitivity greater than 90% and a specificity greater than 95% for the diagnosis of dentigerous cyst and keratocyst odontogenic tumor. In this study of 214 patients with benign maxillofacial lesions, frozen-section histopathology was found to be a valid diagnostic modality with high sensitivity, specificity, and positive and negative predictive values. These results and analysis support the use of frozen-section histopathology for the treatment of benign maxillofacial lesions and underscore its value in the management of these lesions. Copyright © 2014 American Association of Oral and Maxillofacial Surgeons. Published by Elsevier Inc. All rights reserved.

Actinomycosis of Distal Phalanx Twenty Years after Flap Reconstruction of Index Finger: A Case Report.

PubMed

Prashant, N; Azuhairy, A

2018-03-01

Actinomycosis is a chronic granulomatous suppurative infection caused by anaerobic bacteria from genus Actinomyces which are normal flora of mouth, colon and vagina. Actinomycosis of upper extremity is rare. We report a case of actinomycosis of the distal phalanx of finger many years after flap reconstruction. The patient presented with two months' history of chronic discharging sinus from the tip of his right index finger, which had sustained a degloving injury 20 years previously. It had been treated with an anterior chest wall flap which had healed uneventfully but was bulky due to excess tissue from the donor site. Radiograph revealed osetomyelitis changes of distal phalanx. Debulking surgery with curettage of the distal phalanx was done. Wound healing was uneventful. He was treated with six weeks of metronidazole and ciprofloxacin. The discharge from the distal phalanx cultured actinomycosis odontolyticus . Histopathology of the debrided tissue showed chronic inflammation. As far as we are aware, there are no reports of actinomycosis in a flap involving the finger treated previously with a chest wall skin flap. The infection was probably dormant for many years before manifesting as a discharging sinus. Although the finger flap was bulky, it was not problematic until it started to have serous discharge. With a thorough debridement of all infected tissue, six weeks of antibiotic was adequate. Ciprofloxacin was prescribed based on discharge culture sensitivity. Metronidazole was added as actinomycosis is anaerobic. Response was prompt as patient was not immunocompromised. At follow-up six months post-surgery the finger had recovered with good function. If not for the discharging sinus, patient would probably have tolerated his bulky finger for the rest of his life.

Cervical cancer screening in women referred to healthcare centres in Tabriz, Iran.

PubMed

Farshbaf-Khalili, Azizeh; Salehi-Pourmehr, Hanieh; Shahnazi, Mahnaz; Yaghoubi, Sina; Gahremani-Nasab, Parvaneh

2015-01-01

Cervical cancer is the second most common cancer among Iranian women and among the few cancers that could be easily diagnosed in the pre-malignant stage. We aimed to assess the status of cervical cancer screening in women referred to health care centres in Tabriz, northwest Iran. This descriptive-analytical study was done on 441 women referred to health care centres of Tabriz, northwest Iran. The centres were selected using the multi-stage cluster sampling method. The participants were selected from the active records of those centres. A questionnaire regarding the socio-demographic characteristics and cervical cancer screening and reasons for referring or not referring for screening was completed by the participants A P < 0.05 was considered as significant. Out of the participants 49.4% of women had done the Pap smear test while 50.6% had never done this test. The main reason why women had not performed cervical cancer screening was being unaware of the importance of it (46.1%). Logistic regression analysis with adjustment showed a significant relationship between screening and awareness scores (OR = 1.17, CI = 95%:1.12-1.23), when the effect of other confounding factors [total awareness scores, risk factors (marriage or having sexual intercourse at a young age, history of obvious cervical infection, cautery, cryotherapy or repeated curettage), age and type of family planning] in screening was controlled. Suitable and continuous educational programmes especially for high risk women should be implemented through the health care services. Preparing educational brochures and pamphlets and providing adequate training on the necessity of early referral and marriage counseling could also be effective in improving woman's awareness and performance.

Estrogen stabilizes hypoxia-inducible factor 1α through G protein-coupled estrogen receptor 1 in eutopic endometrium of endometriosis.

PubMed

Zhang, Ling; Xiong, Wenqian; Li, Na; Liu, Hengwei; He, Haitang; Du, Yu; Zhang, Zhibing; Liu, Yi

2017-02-01

To investigate whether G protein-coupled estrogen receptor (GPER, also known as GPR30 and GPER1) stabilizes hypoxia-inducible factor 1α (HIF-1α) in eutopic endometrium (EuEM) of endometriosis. Immunohistochemical analysis and experimental in vitro study. University hospital. Patients with or without endometriosis. The EuEM and normal control endometrium (CoEM) were obtained by curettage. Primary cultured endometrial stromal cells (ESCs) were treated with 17β-E 2 , G1, or G15. The EuEM and CoEM were collected for immunohistochemistry. Western blot, polymerase chain reaction, ELISA, and dual luciferase experiments were used to detect expression of GPER, HIF-1α, vascular endothelial growth factor (VEGF), and matrix metalloproteinase 9 (MMP9) in ESCs. Estradiol and G1 were used as agonists of GPER, G15 as an antagonist. Migration of ESCs and endothelial tube formation of human umbilical vein endothelial cells cultured in medium collected from ESCs were measured. Protein levels of GPER and HIF-1α were higher in EuEM than in CoEM. Protein levels of HIF-1α but not HIF-1α mRNA levels increased concurrently with GPER after E 2 and G1 treatment. Furthermore, expression and activity of VEGF and MMP9 increased under E 2 and G1 stimulation. However, these effects disappeared when GPER was blocked. G protein-coupled estrogen receptor stabilizes HIF-1α and thus promotes HIF-1α-induced VEGF and MMP9 in ESCs, which play critical roles in endometriosis. Copyright © 2016 American Society for Reproductive Medicine. All rights reserved.

Awareness and practice of emergency contraception at a private university in Nigeria.

PubMed

Awoleke, Jacob Olumuyiwa; Adanikin, Abiodun Idowu; Awoleke, Adeola; Odanye, Moyinoluwa

2015-06-04

The pursuit of formal education now causes many people in developing countries to marry later in life, thereby leading to increased premarital sex and unintended pregnancies. Efforts have been made to characterize awareness and use of emergency contraception (EC) among undergraduate students in public universities in Nigeria; however, it is not known if students in private tertiary institutions adopt different practices or if having an affluent family background plays a role. This pilot study therefore aimed to assess the awareness and use of EC among students at a private Nigerian university toward assisting education planners in developing strategies in improving students' reproductive well-being. Out of 94 female students, 42 (44.7%) had sexual experience, but only 32 (34.0%) were currently sexually active. Six students (6.4%) had had unwanted pregnancies, of which all but one were terminated. Fifty-seven respondents (60.6%) were aware of EC, though only 10 (10.6%) ever practiced it. The greatest source of EC information was from health workers and peers; the lowest source was family or relatives. Most respondents desired orientation and availability of EC on campus. EC awareness among the students was predicted by upper social class background (adjusted odds ratio [OR], 2.73; 95% confidence interval [CI], 1.06-7.45) and upbringing in the Federal Capital Territory (adjusted OR, 4.45; 95% CI, 1.56-14.22). Though awareness of EC was higher among the private university students in this study than at most public universities, there was no difference in EC usage. A high pregnancy termination rate was observed; dilatation and curettage were mainly adopted. In Nigeria, youth-friendly reproductive health information and access should not be limited to government-owned tertiary institutions but also extended to private ones.

Combined use of endometrial sample and magnetic resonance imaging in the preoperative risk-stratification of endometrial carcinomas.

PubMed

Luomaranta, Anna; Bützow, Ralf; Pauna, Arja-Riitta; Leminen, Arto; Loukovaara, Mikko

2015-01-01

To compare two treatment strategies in women undergoing surgery for endometrial carcinoma. Retrospective cohort study. Tertiary care center. 1166 patients. Uterine biopsy/curettage was obtained in 1140 women, of whom 229 also had pelvic magnetic resonance imaging (MRI). We compared two strategies: (i) routine pelvic lymphadenectomy and (ii) selective pelvic lymphadenectomy for women with high-risk carcinomas as determined from preoperative histology and MRI. High-risk carcinomas included grade 1-2 endometrioid carcinomas with ≥50% myometrial invasion, grade 3 endometrioid carcinomas, and nonendometrioid carcinomas. Others were considered low-risk carcinomas. Diagnostic indices, treatment algorithms. Of the women who underwent lymphadenectomy, positive pelvic nodes were found in 2.3% of low-risk carcinomas and 18.3% of high-risk carcinomas. The combination of preoperative histology and MRI detected high-risk carcinomas with a sensitivity of 85.7%, a specificity of 75.0%, a positive predictive value of 74.4%, and a negative predictive value of 86.1%. Area under curve was 0.804. In the routine lymphadenectomy algorithm, 54.1% of lymphadenectomies were performed for low-risk carcinomas. In the selective lymphadenectomy algorithm, 14.3% of women with high-risk carcinomas did not receive lymphadenectomy. Missed positive pelvic nodes were estimated to occur in 2.1% of patients in the selective strategy. Similarly, the estimated risk for isolated para-aortic metastasis was 2.1%, regardless of treatment strategy. The combination of preoperative histology and MRI is moderately sensitive and specific in detecting high-risk endometrial carcinomas. The clinical utility of the method is hampered by the relatively high proportion of high-risk cases that remain unrecognized preoperatively. © 2014 Nordic Federation of Societies of Obstetrics and Gynecology.

Global alteration in gene expression profiles of deciduas from women with idiopathic recurrent pregnancy loss.

PubMed

Krieg, S A; Fan, X; Hong, Y; Sang, Q-X; Giaccia, A; Westphal, L M; Lathi, R B; Krieg, A J; Nayak, N R

2012-09-01

Recurrent pregnancy loss (RPL) occurs in ∼5% of women. However, the etiology is still poorly understood. Defects in decidualization of the endometrium during early pregnancy contribute to several pregnancy complications, such as pre-eclampsia and intrauterine growth restriction (IUGR), and are believed to be important in the pathogenesis of idiopathic RPL. We performed microarray analysis to identify gene expression alterations in the deciduas of idiopathic RPL patients. Control patients had one antecedent term delivery, but were undergoing dilation and curettage for current aneuploid miscarriage. Gene expression differences were evaluated using both pathway and gene ontology (GO) analysis. Selected genes were validated using quantitative reverse transcription-polymerase chain reaction (qRT-PCR). A total of 155 genes were found to be significantly dysregulated in the deciduas of RPL patients (>2-fold change, P < 0.05), with 22 genes up-regulated and 133 genes down-regulated. GO analysis linked a large percentage of genes to discrete biological functions, including immune response (23%), cell signaling (18%) and cell invasion (17.1%), and pathway analysis revealed consistent changes in both the interleukin 1 (IL-1) and IL-8 pathways. All genes in the IL-8 pathway were up-regulated while genes in the IL-1 pathway were down-regulated. Although both pathways can promote inflammation, IL-1 pathway activity is important for normal implantation. Additionally, genes known to be critical for degradation of the extracellular matrix, including matrix metalloproteinase 26 and serine peptidase inhibitor Kazal-type 1, were also highly up-regulated. In this first microarray approach to decidual gene expression in RPL patients, our data suggest that dysregulation of genes associated with cell invasion and immunity may contribute significantly to idiopathic recurrent miscarriage.

Second-generation endometrial ablation technologies: the hot liquid balloons.

PubMed

Vilos, George A; Edris, Fawaz

2007-12-01

Hysteroscopic endometrial ablation (HEA) was introduced in the 1980s to treat menorrhagia. Its use required additional training, surgical expertise and specialized equipment to minimize emergent complications such as uterine perforations, thermal injuries and excessive fluid absorption. To overcome these difficulties and concerns, thermal balloon endometrial ablation (TBEA) was introduced in the 1990s. Four hot liquid balloons have been introduced into clinical practice. All systems consist of a catheter (4-10mm diameter), a silicone balloon and a control unit. Liquids used to inflate the balloons include internally heated dextrose in water (ThermaChoice, 87 degrees C), and externally heated glycine (Cavaterm, 78 degrees C), saline (Menotreat, 85 degrees ) and glycerine (Thermablate, 173 degrees C). All balloons require pressurization from 160 to 240 mmHg for treatment cycles of 2 to 10 minutes. Prior to TBEA, preoperative endometrial thinning, including suction curettage, is optional. Several RCTs and cohort studies indicate that the advantages of TBEA include portability, ease of use and short learning curve. In addition, small diameter catheters requiring minimal cervical dilatation (5-7 mm) and short duration of treatment cycles (2-8 min) allow treatment under minimal analgesia/anesthesia requirements in a clinic setting. Following TBEA serious adverse events, including thermal injuries to viscera have been experienced. To minimize such injuries some surgeons advocate the use of routine post-dilatation hysteroscopy and/or ultrasonography to confirm correct intrauterine placement of the balloon prior to initiating the treatment cycle. After 10 years of clinical practice, TBEA is thought to be the preferred first-line surgical treatment of menorrhagia in appropriately selected candidates. Economic modeling also suggested that TBEA may be more cost-effective than HEA.

Genomic Analysis of Uterine Lavage Fluid Detects Early Endometrial Cancers and Reveals a Prevalent Landscape of Driver Mutations in Women without Histopathologic Evidence of Cancer: A Prospective Cross-Sectional Study

PubMed Central

Camacho, Sandra Catalina; Schumacher, Cassie A.; Irish, Jonathan C.; Harkins, Timothy T.; Belfer, Rachel; Kalir, Tamara; Reva, Boris; Dottino, Peter; Martignetti, John A.

2016-01-01

Background Endometrial cancer is the most common gynecologic malignancy, and its incidence and associated mortality are increasing. Despite the immediate need to detect these cancers at an earlier stage, there is no effective screening methodology or protocol for endometrial cancer. The comprehensive, genomics-based analysis of endometrial cancer by The Cancer Genome Atlas (TCGA) revealed many of the molecular defects that define this cancer. Based on these cancer genome results, and in a prospective study, we hypothesized that the use of ultra-deep, targeted gene sequencing could detect somatic mutations in uterine lavage fluid obtained from women undergoing hysteroscopy as a means of molecular screening and diagnosis. Methods and Findings Uterine lavage and paired blood samples were collected and analyzed from 107 consecutive patients who were undergoing hysteroscopy and curettage for diagnostic evaluation from this single-institution study. The lavage fluid was separated into cellular and acellular fractions by centrifugation. Cellular and cell-free DNA (cfDNA) were isolated from each lavage. Two targeted next-generation sequencing (NGS) gene panels, one composed of 56 genes and the other of 12 genes, were used for ultra-deep sequencing. To rule out potential NGS-based errors, orthogonal mutation validation was performed using digital PCR and Sanger sequencing. Seven patients were diagnosed with endometrial cancer based on classic histopathologic analysis. Six of these patients had stage IA cancer, and one of these cancers was only detectable as a microscopic focus within a polyp. All seven patients were found to have significant cancer-associated gene mutations in both cell pellet and cfDNA fractions. In the four patients in whom adequate tumor sample was available, all tumor mutations above a specific allele fraction were present in the uterine lavage DNA samples. Mutations originally only detected in lavage fluid fractions were later confirmed to be present in tumor but at allele fractions significantly less than 1%. Of the remaining 95 patients diagnosed with benign or non-cancer pathology, 44 had no significant cancer mutations detected. Intriguingly, 51 patients without histopathologic evidence of cancer had relatively high allele fraction (1.0%–30.4%), cancer-associated mutations. Participants with detected driver and potential driver mutations were significantly older (mean age mutated = 57.96, 95% confidence interval [CI]: 3.30–∞, mean age no mutations = 50.35; p-value = 0.002; Benjamini-Hochberg [BH] adjusted p-value = 0.015) and more likely to be post-menopausal (p-value = 0.004; BH-adjusted p-value = 0.015) than those without these mutations. No associations were detected between mutation status and race/ethnicity, body mass index, diabetes, parity, and smoking status. Long-term follow-up was not presently available in this prospective study for those women without histopathologic evidence of cancer. Conclusions Using ultra-deep NGS, we identified somatic mutations in DNA extracted both from cell pellets and a never previously reported cfDNA fraction from the uterine lavage. Using our targeted sequencing approach, endometrial driver mutations were identified in all seven women who received a cancer diagnosis based on classic histopathology of tissue curettage obtained at the time of hysteroscopy. In addition, relatively high allele fraction driver mutations were identified in the lavage fluid of approximately half of the women without a cancer diagnosis. Increasing age and post-menopausal status were associated with the presence of these cancer-associated mutations, suggesting the prevalent existence of a premalignant landscape in women without clinical evidence of cancer. Given that a uterine lavage can be easily and quickly performed even outside of the operating room and in a physician’s office-based setting, our findings suggest the future possibility of this approach for screening women for the earliest stages of endometrial cancer. However, our findings suggest that further insight into development of cancer or its interruption are needed before translation to the clinic. PMID:28027320

Immediate postpartum ultrasound evaluation for suspected retained placental tissue in patients undergoing manual removal of placenta.

PubMed

Weissbach, T; Haikin-Herzberger, E; Bacci-Hugger, K; Shechter-Maor, G; Fejgin, M; Biron-Shental, T

2015-09-01

Approximately 1% of term deliveries are complicated by retained products of conception. Untreated, this condition may cause bleeding, infection and intrauterine adhesions. This study assessed whether performing routine bedside uterine ultrasound immediately after manual removal of the placenta reduced the occurrence of undiagnosed, retained products of conception and its associated complications. A retrospective study was conducted using the records of patients who delivered and underwent manual removal of placenta at a single obstetrics center over a 6-year period. The outcomes of patients who were assessed using immediate bedside ultrasound were compared to a similar group who were treated based on clinical evaluation alone. All patients underwent ultrasound examination prior to discharge. Outcome variables included the rate of additional interventions (medical or surgical), abnormal pre-discharge uterine ultrasound findings, postpartum hemorrhage rate, puerperal fever and length of hospital stay. A total of 399 charts were reviewed. Immediate post-procedural ultrasound was performed in 235 patients. The remaining 164 women did not undergo immediate post-procedural ultrasound. All patients underwent an ultrasound examination prior to discharge. Among the patients who had an immediate post-procedural ultrasound, 12 (5.1%) received immediate re-intervention (2 methergine, 6 curettage and 4 manual uterine revision) vs. no intervention in the second group (p<0.001). No statistically significant difference was found between the group of patients who had immediate post-procedural ultrasound and those who did not, in the rates of postpartum hemorrhage (3.1% vs. 0.7%, p=0.13), abnormal ultrasound findings prior to discharge (14.9% vs. 14.8%, p=0.96) or additional late intervention (7.2% vs. 7.9%, p=0.79), respectively. Our findings suggest that immediate, bedside uterine ultrasound examination after manual removal of placenta might not change patient outcomes. Furthermore, it might increase unnecessary interventions. Further studies are needed to prospectively assess the benefit of routine uterine ultrasound examination after manual removal of placenta. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

Underlying mechanisms of retained placenta: Evidence from a population based cohort study.

PubMed

Greenbaum, Shirley; Wainstock, Tamar; Dukler, Doron; Leron, Elad; Erez, Offer

2017-09-01

To determine risk factors for retained placenta, and to identify supporting epidemiologic evidence for the three previously-proposed mechanisms: (i) invasive placentation, (ii) placental hypo-perfusion, and (iii) inadequate uterine contractility. A retrospective population-based cohort study. Israeli population in the southern district. Data were analyzed from a tertiary hospital database, between 1989 and 2014, using univariate tests and generalized estimating equation (GEE) multivariable models. Prevalence of retained placenta. The study population included 205,522 vaginal deliveries of which 4.8% (n=9870) were complicated with retained placenta. Previous intra-uterine procedures and placenta-related pregnancy complications were found to be significant risk factors for retained placenta (history of cesarean section aOR=8.82, 95%CI 8.35-9.31; history of curettage aOR=12.80, 95%CI 10.57-15.50; pre-eclampsia aOR=1.25, 95%CI 1.14-1.38; delivery of a small for gestational age neonate aOR=1.08, 95%CI 1.01-1.16; stillbirth aOR=2.34, 95%CI 1.98-2.77). During labour, the risk for retained placenta was increased in presence of arrest of dilatation (aOR=2.03, 95%CI 1.08-3.82) or arrest of descent (aOR=1.55, 95%CI 1.22-1.96). Infections of the uterine cavity during labour were also found to be strongly associated with increased risk of retained placenta (endometritis aOR=2.21, 95%CI 1.64-2.97; chorioamnionitis aOR=3.35, 95% CI 2.78-4.04). Supporting epidemiologic evidence were found for all three underlying mechanisms. In addition, there is evidence to suggest that intrauterine infection and inflammation may also be a possible pathology associated with retained placenta. Risk factors for retained placenta support previously proposed mechanisms in a large cohort study. Copyright © 2017 Elsevier B.V. All rights reserved.

Ultrasound-guided instrumental removal of the retained placenta after vaginal delivery.

PubMed

Rosenstein, Melissa G; Vargas, Juan E; Drey, Eleanor A

2014-08-01

The standard treatment for retained placenta is manual extraction, in which a hand is introduced inside the uterus to cleave a plane between the placenta and the uterine wall. For women without an epidural, the procedure is extremely uncomfortable and may require additional measures such as intravenous narcotics or regional anesthesia. Although ultrasound-guided instrumental removal of the placenta is standard practice as part of second-trimester abortion by dilation and evacuation and may be done at many institutions, especially after failed manual extraction, it has not yet been described in the literature as a technique following vaginal birth. Our experience with this technique is that it causes less discomfort to the patient than a traditional manual extraction, because the instrument entering the uterus is much narrower than a hand. With the patient in dorsal lithotomy, we locate the cervix and stabilize it either with fingers or a ring forceps on the anterior lip. We introduce Bierer ovum forceps into the uterus under direct ultrasound guidance. The Bierer forceps are preferred because of their long length, large head, and serrated teeth that allow for a firm, secure grip on the placenta. We grasp the placental tissue with the forceps and apply slow, gentle traction in short strokes, regrasping increasingly more distal areas of placenta as necessary to tease out the placenta. After 1-2 minutes, the placenta separates and can be pulled out of the uterus, usually intact. Our experience suggests that this technique is a well-tolerated option for women without an epidural who have a retained placenta. Further study is needed to quantify the amount of discomfort and anesthesia that can be avoided with this technique, as well as whether there is any change in the frequency of infectious complications or the necessity of postremoval curettage. Copyright © 2014 Mosby, Inc. All rights reserved.

[Blighted ovum in subfertile patients undergoing assisted reproductive technology].

PubMed

Nie, Qing-Wen; Hua, Rui; Zhou, Yao; Li, Hong; Yu, Yan-Hong

2017-07-20

To explore the incidence and risk factors of blighted ovum in subfertile patients undergoing assisted reproductive technology (ART). This retrospective analysis was conducted among 2378 patients who were pregnant following embryo transfer at our center from January, 2012 to December, 2015, including cases of early pregnancy losses and simultaneous live births. The cases with early pregnancy losses were divided into embryonic pregnancy and blighted ovum groups based on the presence or absence of an embryonic pole before dilation and curettage. The clinical data of the 3 groups were analyzed for comparisons of the maternal age, paternal age, BMI, AFC, basal FSH, bFSH/bLH, duration of infertility, Gn dosage, Gn days, serum estradiol on the day of HCG administration, endometrium thickness, number of oocyte retrieved, proportion of high-quality embryos transferred, serum β-HCG value on the 10th to 14th days of embryo transfer, infertility type and miscarriage times. The incidences of blighted ovum were compared between cases with different cycles, embryo stages, infertile factors and methods of fertilization. Maternal age and paternal age, BMI, duration of infertility, infertility type and miscarriage times differed significantly between cases with blighted ovum and those with live births. Serum β-HCG level was the lowest in blighted ovum group followed by embryonic pregnancy group and then by live birth group. Blastocyst transfer was associated with a significantly higher incidence of blighted ovum as compared with cleavage embryo transfer (11.6% vs 5.6%, P=0.000). No significant difference was found in the other parameters among the 3 groups (P>0.05). Adjusted logistic regression analysis showed that maternal age, β-HCG level and blastocyst transfer were risk factors of blighted ovum. Advanced maternal age, low β-HCG level and blastocyst transfer may increase the risk of blighted ovum possibly in association with gene imprinting errors during the early stage of embryo development.

Comparison of placebo and intrauterine lidocaine with/or without rectal diclofenac sodium suppositories used in office endometrial biopsy.

PubMed

Kaya, Cengiz; Sener, Elif Bengi; Koksal, Ersin; Ustun, Yasemin Burcu; Celik, Handan; Sahinoglu, Ali Haydar

2015-01-01

To compare the effects of intrauterine lidocaine, intrauterine lidocaine plus rectal diclofenac, and a placebo on analgesia and to determine the satisfaction of patients and surgeons in cases of endometrial biopsy. The double-blind, randomised, placebo-controlled study was conducted in the Department of Obstetrics and Gynaecology of the Ondokuz Mayis University, Samsun,Turkey, from April 2013 to January 2014, and comprised patients scheduled for in-office endometrial biopsy.They were divided into three groups: Group P, 5ml of 0.9% saline intrauterine; Group L, 5ml of 2% lidocaine intrauterine; and Group LD, 5ml of 2% lidocaine intrauterine ± 10min before the procedure plus 50mg of rectal diclofenac sodium. Haemodynamic changes and visual analogue scale scores were recorded during the preoperative period, when the cervix was grasped with a tenaculum, immediately after intrauterine instillation, during uterine curettage and at postoperative 10 min. The patient and the surgeon were questioned about their satisfaction 15 min after the procedure. SPSS 21 was used for statistical analysis. The 90 patients in the study were divided into three equal groups of 30(33.33%) each. There were no statistically significant inter-group differences in age, bodyweight, parity, number of postmenopausal patients, haemodynamic parameters and American Society of Anesthesiologists scores (p>0.05 in all categories). In Group P, the visual analogue scale score estimated when the cervix was grasped with the tenaculum was lower when compared with Group L and Group LD (p=0.029 and p=0.007, respectively). At other measurement time points, the scores did not differ between the groups. The groups did not differ with respect to patient and surgeon satisfaction and complication rates (p>0.05). Intrauterine lidocaine or intrauterine lidocaine plus rectal diclofenac application had no effect on visual analogue scale scores, patient satisfaction and vasovagal reaction.

First Trimester Pregnancy Loss and the Expression of Alternatively Spliced NKp30 Isoforms in Maternal Blood and Placental Tissue

PubMed Central

Shemesh, Avishai; Tirosh, Dan; Sheiner, Eyal; Benshalom-Tirosh, Neta; Brusilovsky, Michael; Segev, Rotem; Rosental, Benyamin; Porgador, Angel

2015-01-01

Capsule: We observed that first trimester pregnancy loss is associated with an altered expression profile of the three isoforms of the NK receptor NKp30 expressed by NKs in PBMC and placental tissue. In this study, we aimed to investigate whether first trimester pregnancy loss is associated with differences in expression of NKp30 splice variants (isoforms) in maternal peripheral blood or placental tissue. We conducted a prospective case–control study; a total of 33 women undergoing dilation and curettage due to first trimester pregnancy loss were further subdivided into groups with sporadic or recurrent pregnancy loss. The control group comprises women undergoing elective termination of pregnancy. The qPCR approach was employed to assess the relative expression of NKp30 isoforms as well as the total expression of NKp30 and NKp46 receptors between the selected groups. Results show that in both PBMC and placental tissue, NKp46 and NKp30 expressions were mildly elevated in the pregnancy loss groups compared with the elective group. In particular, NKp46 elevation was significant. Moreover, expression analysis of NKp30 isoforms manifested a different profile between PBMC and the placenta. NKp30-a and NKp30-b isoforms in the placental tissue, but not in PBMC, showed a significant increase in the pregnancy loss groups compared with the elective group. Placental expression of NKp30 activating isoforms-a and -b in the pregnancy loss groups was negatively correlated with PLGF expression. By contrast, placental expression of these isoforms in the elective group was positively correlated with TNFα, IL-10, and VEGF-A expression. The altered expression of NKp30 activating isoforms in placental tissue from patients with pregnancy loss compared to the elective group and the different correlations with cytokine expression point to the involvement of NKp30-mediated function in pregnancy loss. PMID:26082773

Rescue karyotyping: a case series of array-based comparative genomic hybridization evaluation of archival conceptual tissue

PubMed Central

2014-01-01

Background Determination of fetal aneuploidy is central to evaluation of recurrent pregnancy loss (RPL). However, obtaining this information at the time of a miscarriage is not always possible or may not have been ordered. Here we report on “rescue karyotyping”, wherein DNA extracted from archived paraffin-embedded pregnancy loss tissue from a prior dilation and curettage (D&C) is evaluated by array-based comparative genomic hybridization (aCGH). Methods A retrospective case series was conducted at an academic medical center. Patients included had unexplained RPL and a prior pregnancy loss for which karyotype information would be clinically informative but was unavailable. After extracting DNA from slides of archived tissue, aCGH with a reduced stringency approach was performed, allowing for analysis of partially degraded DNA. Statistics were computed using STATA v12.1 (College Station, TX). Results Rescue karyotyping was attempted on 20 specimens from 17 women. DNA was successfully extracted in 16 samples (80.0%), enabling analysis at either high or low resolution. The longest interval from tissue collection to DNA extraction was 4.2 years. There was no significant difference in specimen sufficiency for analysis in the collection-to-extraction interval (p = 0.14) or gestational age at pregnancy loss (p = 0.32). Eight specimens showed copy number variants: 3 trisomies, 2 partial chromosomal deletions, 1 mosaic abnormality and 2 unclassified variants. Conclusions Rescue karyotyping using aCGH on DNA extracted from paraffin-embedded tissue provides the opportunity to obtain critical fetal cytogenetic information from a prior loss, even if it occurred years earlier. Given the ubiquitous archiving of paraffin embedded tissue obtained during a D&C and the ease of obtaining results despite long loss-to-testing intervals or early gestational age at time of fetal demise, this may provide a useful technique in the evaluation of couples with recurrent pregnancy loss. PMID:24589081

Management of unicameral bone cyst by using freeze dried radiation sterilized bone allograft impregnate with autogenous bone marrow.

PubMed

Datta, N K; Das, K P; Alam, M S; Kaiser, M S

2014-07-01

Unicameral bone cyst is a common benign bone tumor and most frequent cause of the pathological fracture in children. We have started a prospective study for that treatment of unicameral bone cyst by using freeze dried radiation sterilized bone allograft impregnated with autogenous bone marrow in the department of Orthopaedics, Bangabandhu Sheikh Mujib Medical University (BSMMU) during May 1999 to April 2012. Aim of this study was to see Freeze dried radiation sterilized bone allograft impregnate with autogenous bone marrow a satisfactory graft material in the treatment of unicameral bone cyst as well as factors such as patients age, sex, cyst size and site of lesion influence on cyst healing. A total 35 patients of unicameral bone cyst were operated. In this study out of 35 patients, male were 22(62.86%) and female were 13(37.14). Male Female ratio 22:13(1.70:1) Age of the patients ranging from 2 years 6 month to 20 years, mean age 12.18 years more common 11 years to 20 years 29(82.86%) patients. Common bones sites involvements are proximal end of Humerus 20(57.14%), proximal end of Femur 7(20 %), proximal end of Tibia 3(8.57%), Calcanium 2(5.71%), proximal end of Ulna 1(2.86%), shaft of Radius 1(2.86%) and Phalanx 1(2.86%). Final clinical outcome of unicameral bone cyst treated by thorough curettage of cavity and tightly filled with freeze dried radiation sterilized bone allograft impregnate with autogenous bone marrow in which healed (success rate) 88.57% (31) and recurrence rate is 11.43% (4). P value is <0.001. Follow up period was 6 month to 11 years. From our study it was realized that freeze dried radiation sterilized bone allograft impregnated with autogenous bone marrow is useful graft material for healing of the lesional area as well as restoring structural integrity for the treatment of unicameral bone cyst.

Successful treatment of unicameral bone cyst by single percutaneous injection of alpha-BSM.

PubMed

Thawrani, Dinesh; Thai, Chia Che; Welch, Robert D; Copley, Lawson; Johnston, Charles E

2009-01-01

Unicameral bone cyst (UBC) is a benign bone lesion, recognized for its high rate of recurrence and need for repeat procedures to achieve healing. We hypothesized that the osteoconductive material apatitic calcium phosphate (alpha-BSM) could be effective in filling and stimulating resolution of UBC. The purpose of this study was to evaluate clinical and radiographic outcomes of UBC treated by a single injection of alpha-BSM. Thirteen patients (6 male, 7 female) with a mean age of 10.5 years, underwent single percutaneous injection of alpha-BSM for presumed UBC. The aspiration of the cysts was followed by vigorous saline lavage using 2 wide bore needles to disrupt the cyst walls. alpha-BSM "paste" was then injected under fluoroscopic guidance. Radiographs were digitized to measure cystic area (millimeter squares) on 2 orthogonal views. Healing was rated according to a modified Neer outcome grading system. Nine of the 13 patients had had pathologic fractures in the past. Eleven of the 13 patients had had past unsuccessful treatment: multiple steroid injections in 6, curettage and bone grafting in 3, and bone marrow and demineralized bone matrix (Grafton) injection in 2. Five cysts were grade 1 (healed 100%), 6 grade 2 (healed >50%), 2 grade 3 (healed <50% with increased cortical thickness), and none grade 4 (recurrence/enlargement). The average resolution of cystic area in 11/13 cysts was 85.7% at final follow-up of 35.8 months (P=0.0001) with 2.8 mm of average gain in cortical thickness (P=0.0018). None of the 13 lesions required an additional procedure or repeat injection. All patients were clinically asymptomatic at latest follow-up. This is the first study quantifying cyst resolution objectively according to actual decrease in area (millimeter squares). A single injection of alpha-BSM is a safe, minimally invasive and efficacious method to treat UBC in the pediatric population.

[Atypical polypoid adenomyoma of the uterus: a clinicopathological review of 27 cases].

PubMed

Bai, T J; Bao, D M; Li, Y; Wang, Y; Cui, H; Zhu, H L

2017-04-25

Objective: To investigate the clinical and pathological characteristics of atypical polypoid adenomyoma (APA) for improvement of the diagnosis, different diagnosis and treatment of the disease. Methods: The clinical data, pathological characteristics, and the follow-up information were retrospectively analyzed in 27 cases of APA admitted in Peking Univeristy People ' s Hospital from 2007 to 2016. Results: The median age was 42.6 years old (range 25-60 years old). Fifteen patients were nullipara, 2 patients were postmenopausal. The most common presenting symptom was abnormal uterine bleeding (81%, 22/27) . Leisions were obtained by using hysteroscopy in 23 cases, hysterectomy 3 cases and dilatation and curettage 1 case. Fertility preserving treatments were performed in 10 patients who had strong desire for fertility, among which 1 case progressed into endometrial carcinoma. Among 15 patients underwent hysterectomy and (or) bilateral salpingo-oophorectomy, 9 cases of them had endometrial atypical hyperplasia. Endometrial carcinoma along with APA were found in three patients, 2 cases of them underwent hysterectomy and bilateral salpingo-oophorectomy and pelvic lymphadenectomy, the other one received medication for fertility preservation. Follow up information were available in 24 cases (89%, 24/27) with a median follow up of 46 months (range 4-108 months), 1 case recurred and 1 case progressed into endometrial carcinoma. One case died of other malignancy, while the other patients were alive. Conclusions: APA is a rare uterine neoplasm mixed with epithelial and mesenchymal component. It occurs mostly in childbearing-age women and its diagnosis is dependent on pathology. Although it ' s clinical course is benign, there is risk of co-existance of endometrial carcinoma and endometrial atypical hyperplasia. For those who has desire of fertility, the treatment strategy is completely removed the lesion and closely followed up. For those who do not desire to preserve fertility, hysterectomy may be an option.

Perineal Pain Management with Cryotherapy after Vaginal Delivery: A Randomized Clinical Trial.

PubMed

Morais, Ítalo; Lemos, Andréa; Katz, Leila; Melo, Lorena Fernandes Rosendo de; Maciel, Mariano Maia; Amorim, Melania Maria Ramos de

2016-07-01

Introduction Systematic reviews that evaluate the perineal cryotherapy to reduce pain in the vaginal postpartum are inconclusive. Purpose To evaluate clinical effectiveness of cryotherapy in the management of humanized postpartum perineal pain and vaginal edema. Methods A double-bind randomized controlled clinical trial (UTN number: U1111-1131-8433) was conducted in a hospital in Northeastern, Brazil. Women were included following humanized childbirth. All had vaginal deliveries of a single, full-term pregnancy with cephalic presentation. Exclusion criteria included previous perineal lesion, episiotomy during the current delivery, instrumental delivery, uterine curettage and postpartum hemorrhage. In the experimental group, an ice pack was applied six times on the perineum for 20 minutes, reducing the temperature between 10 and 15 ° C, then 60 minutes without exposure to cold. In the non-cryotherapy, a water bag unable to reduce the temperature to this extent was used, compliance with the same application protocol of the first group. Perineal temperature was monitored at zero, 10 and 20 minutes for application in both groups. Evaluations were made immediately before and after the applications and 24 hours after delivery spontaneous, to determine the association between variables. Results A total of 80 women were included in the study, 40 in each group. There was no significant difference in scores of perineal pain and edema between the groups with or without cryotherapy until 24 hours after childbirth. There was no difference between groups when accomplished repeated measures analysis over the 24 hours after delivery, considering the median perineal pain (p = 0.3) and edema (p = 0.9). Perineal cryotherapy did not influence the amount of analgesics used (p = 0.07) and no adverse effect was registered. Conclusion The use of cryotherapy following normal vaginal delivery within the concept of humanized minimally interventionist childbirth had no effect on perineal pain and edema, since it was already substantially lower, nor the need for pain medicaments. Thieme Publicações Ltda Rio de Janeiro, Brazil.

Clinical significance of atypical squamous cells of undetermined significance in detecting preinvasive cervical lesions in post- menopausal Turkish women.

PubMed

Tokmak, Aytekin; Guzel, Ali Irfan; Ozgu, Emre; Oz, Murat; Akbay, Serap; Erkaya, Salim; Gungor, Tayfun

2014-01-01

To evaluate the clinical significance of atypical squamous cells of undetermined significance (ASCUS) in PAP test in post-menopausal women and compare with reproductive age women. A total of 367 patients who referred to our gynecologic oncology clinic were included to the study between September 2012 and August 2013. Data for 164 post-menopausal (group 1) and 203 pre-menopausal (group 2) women with ASCUS cytology were evaluated retrospectively. Immediate colposcopy and endocervical curettage was performed for both groups and conization for all women with a result suggestive of CIN2-3. Histopathological results and demographic features of patients were compared between the two groups. Mean age of the patients was 54.6±6.5 years in group 1 and 38±6.6 years in group 2. Some 14 (8.5%) of post- menopausal women and 36 (17.7%) of pre-menopausal women were current smokers (p=011). Totals of 38 (23.2%) post-menopausal and 64 (31.5%) pre-menopausal women were assessed for HPV-DNA. High risk HPV was detected in 7 (4.3%) and 21 (10.3%), respectively (p=0.029). Final histopathological results recorded were normal cervix, low grade cervical intra-epithelial neoplasia (CIN 1), and high grade cervical intra-epithelial neoplasia (CIN2-3). In group 1 results were 84.8%, 12.2% and 1.8%, respectively, and in group 2 were 71.9%, 23.2% and 4.9%. There were no cases of micro invasive or invasive cervical carcinoma in either group. Two cases were detected as endometrial carcinoma in the menopausal group (1.2%). In current study we found that preinvasive lesions were statistically significantly higher in pre-menopausal women than post- menopausal women with ASCUS. Cervicitis was more common in menopausal women. Therefore, we think that in case of ASCUS in a post-menopausal woman there is no need for radical management.

Does the presence of placental basal plate myometrial fibres increase the risk of subsequent morbidly adherent placenta: a case-control study.

PubMed

Miller, E S; Linn, R L; Ernst, L M

2016-12-01

Antenatal diagnosis of morbidly adherent placenta has been shown to improve outcomes, but existing predictors lack sensitivity. Our objective was to determine whether the presence of myometrial fibres attached to the placental basal plate (BPMYO) in an antecedent pregnancy is associated with subsequent morbidly adherent placenta. A case-control study. Departments of Obstetrics and Gynecology and Pathology, Northwestern University, Chicago, IL, USA. Women who had at least two pregnancies with placental pathological evaluation. Cases were defined as women with evidence of morbidly adherent placenta (both clinically and pathologically) in their most recent pregnancy whereas women without evidence of morbidly adherent placenta served as controls. Pathological specimens of placentas from previous pregnancies were evaluated for BPMYO. The presence of BPMYO on a previous placenta was evaluated to determine whether it could be used to improve the antenatal diagnosis of morbidly adherent placenta. Of the 25 cases of morbidly adherent placenta, 19 (76%) had BPMYO present on their previous placenta compared with 41 (41%) of controls (odds ratio 4.8, 95% CI 1.8-13.0). Adding BPMYO to a regression including other risk factors for morbidly adherent placenta (i.e. maternal age, number of previous caesarean sections, placenta praevia, previous multiple gestation, any previous curettage, and ultrasonographic suspicion of placenta accreta) significantly improved the sensitivity of antenatal diagnosis of morbidly adherent placenta (61% versus 39%, P < 0.001) without a change in specificity (97% versus 97%, P = 1.00). BPMYO on previous placental pathology is associated with an increased risk of morbidly adherent placenta in a subsequent pregnancy. These findings may shed light on the pathophysiology of accreta and inform future research on predictors of accreta. Previous basal plate myometrium improves the ability to detect subsequent morbidly adherent placenta. © 2015 Royal College of Obstetricians and Gynaecologists.

Intramuscular ketorolac versus oral ibuprofen for pain relief in first-trimester surgical abortion: a randomized clinical trial.

PubMed

Braaten, Kari P; Hurwitz, Shelley; Fortin, Jennifer; Goldberg, Alisa B

2014-02-01

Oral nonsteroidal antiinflammatory medications (NSAIDs) have been shown to reduce pain with first-trimester surgical abortion compared to placebo, but it is unclear if one NSAID is better than another. Some providers administer intramuscular ketorolac, though data regarding its efficacy in abortion are limited. This study was designed to compare oral ibuprofen to intramuscular ketorolac for pain management during first-trimester surgical abortion. This was a randomized, double-blind, controlled trial. Women undergoing first-trimester surgical abortion with local anesthesia were randomized to preprocedural oral ibuprofen, 800 mg given 60-90 min preprocedure, or intramuscular ketorolac, 60 mg given 30-60 min preprocedure. The primary outcome was pain with uterine aspiration on a 21-point, 0-100, numerical rating scale. Secondary outcomes included pain with cervical dilation, postoperative pain and patient satisfaction. Ninety-four women were enrolled; 47 were randomized to ibuprofen and 47 to ketorolac. The groups did not differ with regards to demographics, reproductive history or Depression Anxiety Stress Scale scores. Mean pain scores for suction curettage did not differ between groups (52.3 vs. 56.2, p=.53). There was also no difference in pain with cervical dilation (41.6 vs. 45.4, p=0.48) or postoperative pain (22.3 vs. 15.0 p=.076), though patients in the ketorolac group experienced significantly greater arm pain than those who received a placebo injection (30.4 vs. 15.6, p<.001). Satisfaction with pain control did not differ significantly by group. Intramuscular ketorolac does not offer superior pain control compared to oral ibuprofen for first-trimester surgical abortion. Intramuscular ketorolac does not offer superior pain control over oral ibuprofen during first-trimester surgical abortion, is more expensive and causes patients significant arm discomfort. Its use should therefore be reserved for patients who cannot tolerate oral NSAIDs. © 2014.

Management of abortion complications at a rural hospital in Uganda: a quality assessment by a partially completed criterion-based audit.

PubMed

Mellerup, Natja; Sørensen, Bjarke L; Kuriigamba, Gideon K; Rudnicki, Martin

2015-09-20

Complications of unsafe abortion are a major contributor to maternal deaths in developing countries. This study aimed to evaluate the clinical assessment for life-threatening complications and the following management in women admitted with complications from abortions at a rural hospital in Uganda. A partially completed criterion-based audit was conducted comparing actual to optimal care. The audit criteria cover initial clinical assessment of vital signs and management of common severe complications such as sepsis and haemorrhage. Sepsis shall be managed by immediate evacuation of the uterus and antibiotics in relation to and after surgical management. Shock by aggressive rehydration followed by evacuation. In total 238 women admitted between January 2007 and April 2012 were included. Complications were categorized as incomplete, threatened, inevitable, missed or septic abortion and by trimester. Actual management was compared to the audit criteria and presented by descriptive statistics. Fifty six per cent of the women were in second trimester. Abortion complications were distributed as follows: 53 % incomplete abortions, 28 % threatened abortions, 12 % inevitable abortions, 4 % missed abortions and 3 % septic abortions. Only one of 238 cases met all criteria of optimal clinical assessment and management. Thus, vital signs were measured in 3 %, antibiotic criteria was met in 59 % of the cases, intravenous fluid resuscitation was administered to 35 % of women with hypotension and pain was managed in 87 % of the cases. Sharp curettage was used in 69 % of those surgically evacuated and manual vacuum aspiration in 14 %. In total 3 % of the abortions were categorized as unsafe. Two of eight women with septic abortion had evacuation performed during admission-day, one woman died due to septic abortion and one from severe haemorrhage. Guidelines were not followed and suboptimal assessment or management was observed in all but one case. This was especially due to missing documentation of vital signs necessary to diagnose life-threatening complications, poor fluid resuscitation at signs of shock, and delayed evacuation of septic abortion.

Abnormal Uterine Bleeding- evaluation by Endometrial Aspiration.

PubMed

Singh, Pratibha

2018-01-01

Endometrial evaluation is generally indicated in cases presenting with abnormal uterine bleeding (AUB), especially in women more than 35 years of age. AUB encompasses a variety of presentation, for example, heavy menstrual bleeding, frequent bleeding, irregular vaginal bleeding, postcoital and postmenopausal bleeding to name a few. Many methods are used for the evaluation of such cases, with most common being sonography and endometrial biopsy with very few cases requiring more invasive approach like hysteroscopy. Endometrial aspiration is a simple and safe office procedure used for this purpose. We retrospectively analyzed cases of AUB where endometrial aspiration with Pipette (Medgyn) was done in outpatient department between January 2015 and April 2016. Case records (both paper and electronic) were used to retrieve data. One hundred and fifteen cases were included in the study after applying inclusion and exclusion criteria. Most cases were between 46 and 50 years of age followed by 41-45 years. No cases were below 25 or more than 65 years of age. Heavy menstrual bleeding was the most common presentation of AUB. Adequate samples were obtained in 86% of cases while 13.9% of cases' sample was inadequate for opinion, many of which were later underwent hysteroscopy and/or dilatation and curettage (D and C) in operation theater; atrophic endometrium was the most common cause for inadequate sample. Uterine malignancy was diagnosed in three cases. Endometrial aspiration has been compared with traditional D and C as well as postoperative histopathology in various studies with good results. Many such studies are done in India as well as in western countries confirming good correlation with histopathology and adequate tissue sample for the pathologist to give a confident diagnosis. No complication or side effect was noted with the use of this device. Endometrial aspiration is a simple, safe, and effective method to sample endometrium in cases of AUB avoiding risk of anesthesia and is less time-consuming. Many similar devices are also available in the market and need to be popularized in all parts of the country.

[Decidual natural killer cells in recurrent spontaneous abortions].

PubMed

Janosević, Dragana Radović; Lilić, Vekoslav; Basić, Hakija; Pavlović, Aleksandra Tubić; Stefanović, Milan; Milosević, Jelena

2011-01-01

A repeated or habitual miscarriage (PSP) is defined as three or more consecutive losses of pregnancy. In the first three months of pregnancy, habitual miscarriages occur in about 1% of pregnant women, out of which 50% are of an unknown etiology. It is believed that among them, the greatest number is the consequence of an inadequate alloimmune response of a women to the pregnancy. The endocrine and immune systems are in a close interaction during the implantation and maintaining of pregnancy. This communication is the most obvious on endometrium of pregnancy decidua. The aim of the study was to identify the number and the subpopulation distribution of the decidual NK cells in the decidua by using an immunohistochemical method. The research included a group of 30 women who had had two spontaneous miscarriages consecutively in the first three months of their pregnancy, while the curettage after the third spontaneous abortion was histopathologically and immunohistochemically analyzed. The control group consisted of 20 women without a problematic reproductive anamnesis, who had had their pregnancy terminated for social reasons. The criteria for the eliminating from the research were the diagnosed uterus anomalies, positive screening on thrombophilia, as well as women suffering from diabetes melitus and the ones with the thyroid gland function disorder. The number and the phenotype structure of the uterus NK cells were significantly different between the decidua of a normal pregnancy and that in PSP. In the decidua in PSP, there were much more NK cells with the phenotype of the peripheral circulation CD57 and CD56dim, while in the decidua of the control group the dominant cells were the typical uNK cell subpopulation CD56bright. The above mentioned results show that the disregulation of the immunocompetent cells of the decidua, by creating an inadequate cytokine milieu, is one of the mechanism of rejecting the semiallogeneic blastocyst.

Use of music to reduce anxiety during office hysteroscopy: prospective randomized trial.

PubMed

Angioli, Roberto; De Cicco Nardone, Carlo; Plotti, Francesco; Cafà, Ester Valentina; Dugo, Nella; Damiani, Patrizio; Ricciardi, Roberto; Linciano, Francesca; Terranova, Corrado

2014-01-01

To investigate the effects of music on anxiety and perception of pain during office hysteroscopy. Prospective randomized trial (Canadian Task Force classification I). Major university medical center. Three hundred fifty-six patients were enrolled between July 2012 and January 2013. Hysteroscopy was performed in a dedicated ambulatory room, using vaginoscopy and without any type of anesthesia. A Bettocchi hysteroscope 5 mm in diameter was used. All procedures were performed by the same surgeon, a gynecologist with special interest in hysteroscopy. Data collected included age, body mass index, number of vaginal deliveries, educational achievement level, and history of endometrial surgery (curettage and/or hysteroscopy). For each patient, vital parameters such as blood pressure, heart rate, and respiratory rate were recorded 15 minutes before the procedure and during hysteroscopy after traversing the cervix. Wait time before surgery and the duration of the procedure were also recorded. A completed Italian version of the state anxiety questionnaire (State-Trait Anxiety Inventory) and a visual analog scale (VAS) were administered to each patient before and after the procedure. The t test and Mann-Whitney U test was used when appropriate to compare the 2 groups. Statistical significance was accepted at p = .05. During surgery, systolic blood pressure and heart rate were significantly lower in the music group compared with the no music group. Women in the music group experienced significantly lower anxiety after hysteroscopy and less pain during the procedure, and a significant decrease in both anxiety and pain scores after hysteroscopy. Postoperative State-Trait Anxiety Inventory form Y1 and VAS scores were significantly lower in the music group. Music can be useful as a complementary method to control anxiety and reduce perception of pain. The patient is more relaxed and experiences less discomfort. Copyright © 2014. Published by Elsevier Inc.

A case report: reconstruction of a damaged knee following treatment of giant cell tumor of the proximal tibia with cryosurgery and cementation.

PubMed

Wakitani, S; Imoto, K; Saito, M; Yamamoto, T; Kawabata, H

2002-05-01

Reconstruction of a knee damaged by cement packed to cure a giant-cell tumor is sometimes difficult. We reconstructed such a knee by removal of the cement, autologous bone transplantation and distraction osteogenesis using the Ilizarov apparatus. In this paper the results 29 months after the salvage surgery are given. We saw a 31-year-old woman's knee joint that showed osteoarthritic change after curettage, cryosurgery and cementation performed 4 years previously for a giant-cell tumor of the proximal tibia. We reconstructed the knee joint. This procedure included cement removal, alignment correction by tibial osteotomy, subchondral bone reconstruction by autologous bone transplantation, and filling the defect after removing the bone cement by elongating the diaphysis using the Ilizarov apparatus. Distraction was terminated 4 months later when 54 mm of elongation was performed. All devices were removed 12 months after the surgery. Seventeen months after the removal of the apparatus, the range of motion of the right knee was 0 degrees extension and 110 degrees flexion, and the patient was able to walk without pain. Although the treatment period is long and there may be some complications of Ilizarov lengthening and distraction osteogenesis, this procedure has numerous benefits. Bony defects can be soundly reconstructed and, at the same time, the alignment of the knee can be corrected. Also it is not necessary to reconstruct the ligaments because the insertions are intact. If osteoarthritis progresses, a surface type total knee replacement can be performed, not constrained type prosthesis, which would be used if the bony structure had not been reconstructed. This procedure may be one of the candidates for reconstructing such knee joints destroyed by bone cement. Copyright 2002 OsteoArthritis Research Society International. Published by Elsevier Science Ltd. All rights reserved.

Prophylactic Antibiotics for Endoscopy-Associated Peritonitis in Peritoneal Dialysis Patients

PubMed Central

Wu, Hsin-Hsu; Li, I-Jung; Weng, Cheng-Hao; Lee, Cheng-Chia; Chen, Yung-Chang; Chang, Ming-Yang; Fang, Ji-Tseng; Hung, Cheng-Chieh; Yang, Chih-Wei; Tian, Ya-Chung

2013-01-01

Introduction Continuous ambulatory peritoneal dialysis (CAPD) peritonitis may develop after endoscopic procedures, and the benefit of prophylactic antibiotics is unclear. In the present study, we investigated whether prophylactic antibiotics reduce the incidence of peritonitis in these patients. Patients and methods We retrospectively reviewed all endoscopic procedures, including esophagogastroduodenoscopy (EGD), colonoscopy, sigmoidoscopy, cystoscopy, hysteroscopy, and hysteroscopy-assisted intrauterine device (IUD) implantation/removal, performed in CAPD patients at Chang Gung Memorial Hospital, Taiwan, between February 2001 and February 2012. Results Four hundred and thirty-three patients were enrolled, and 125 endoscopies were performed in 45 patients. Eight (6.4%) peritonitis episodes developed after the examination. Antibiotics were used in 26 procedures, and none of the patients had peritonitis (0% vs. 8.1% without antibiotic use; p = 0.20). The peritonitis rate was significantly higher in the non-EGD group than in the EGD group (15.9% [7/44] vs. 1.2% [1/81]; p<0.005). Antibiotic use prior to non-EGD examinations significantly reduced the endoscopy-associated peritonitis rate compared to that without antibiotic use (0% [0/16] vs. 25% [7/28]; p<0.05). Peritonitis only occurred if invasive procedures were performed, such as biopsy, polypectomy, or IUD implantation, (noninvasive procedures, 0% [0/20] vs. invasive procedures, 30.4% [7/23]; p<0.05). No peritonitis was noted if antibiotics were used prior to examination with invasive procedures (0% [0/10] vs. 53.8% [7/13] without antibiotic use; p<0.05). Although not statistically significant, antibiotics may play a role in preventing gynecologic procedure-related peritonitis (antibiotics, 0% [0/4] vs. no antibiotics, 55.6% [5/9]; p = 0.10). Conclusion Antibiotic prophylaxis significantly reduced endoscopy-associated PD peritonitis in the non-EGD group. Endoscopically assisted invasive procedures, such as biopsy, polypectomy, IUD implantation/removal, and dilatation and curettage (D&C), pose a high risk for peritonitis. Prophylactic antibiotics for peritonitis prevention may be required in colonoscopic procedures and gynecologic procedures. PMID:23936514

Tumor resection at the pelvis using three-dimensional planning and patient-specific instruments: a case series.

PubMed

Jentzsch, Thorsten; Vlachopoulos, Lazaros; Fürnstahl, Philipp; Müller, Daniel A; Fuchs, Bruno

2016-09-21

Sarcomas are associated with a relatively high local recurrence rate of around 30 % in the pelvis. Inadequate surgical margins are the most important reason. However, obtaining adequate margins is particularly difficult in this anatomically demanding region. Recently, three-dimensional (3-D) planning, printed models, and patient-specific instruments (PSI) with cutting blocks have been introduced to improve the precision during surgical tumor resection. This case series illustrates these modern 3-D tools in pelvic tumor surgery. The first consecutive patients with 3-D-planned tumor resection around the pelvis were included in this retrospective study at a University Hospital in 2015. Detailed information about the clinical presentation, imaging techniques, preoperative planning, intraoperative surgical procedures, and postoperative evaluation is provided for each case. The primary outcome was tumor-free resection margins as assessed by a postoperative computed tomography (CT) scan of the specimen. The secondary outcomes were precision of preoperative planning and complications. Four patients with pelvic sarcomas were included in this study. The mean follow-up was 7.8 (range, 6.0-9.0) months. The combined use of preoperative planning with 3-D techniques, 3-D-printed models, and PSI for osteotomies led to higher precision (maximal (max) error of 0.4 centimeters (cm)) than conventional 3-D planning and freehand osteotomies (max error of 2.8 cm). Tumor-free margins were obtained where measurable (n = 3; margins were not assessable in a patient with curettage). Two insufficiency fractures were noted postoperatively. Three-dimensional planning as well as the intraoperative use of 3-D-printed models and PSI are valuable for complex sarcoma resection at the pelvis. Three-dimensionally printed models of the patient anatomy may help visualization and precision. PSI with cutting blocks help perform very precise osteotomies for adequate resection margins.

"RU486: Misconceptions, myths and morals." A critique of the criticisms.

PubMed

Cottingham, J; Van Look, P

1993-01-01

This article was written to counter some of the misinformation contained in the book "RU486: Misconceptions, Myths and Morals." The book concludes that use of RU486 constitutes yet another form of medical violence against women which will have unknown longterm effects. One of the major goals of the women's health movement is to disseminate information about women's health through information networks which also expose abusive reproductive health practices. Critiques about new products and procedures are important because what is considered clinically safe may pose problems for women in practice. While the book on RU486 is important from this viewpoint, it lacks careful scrutiny of its criticisms. Thus, the book suggests that animal testing has been inadequate at 17 months when, in fact, this time frame meets all standards for a single dose drug. The authors also mislabel the exclusion criterion for experimental trials as "contraindications" for use and claim that this incorrectly inflated number of contraindications prohibits the use of RU-486 as a viable alternative to other methods of abortion. In several instances the authors present inaccurate information about the pharmacodynamics and dosages of the drugs involved. The use of prostaglandins is also unjustly criticized by drawing comparisons with other uses of the prostaglandins which involve different doses and delivery periods. The authors act irresponsibly when they suggest that incomplete abortion with Ru-486 may result in uterine cancer or that the simultaneous use of aspirin will result in an almost guaranteed incomplete abortion. Additional ill-founded remarks overemphasize the failure rate, demand unrealistic guarantees about fetal abnormality, and charge that the World Health Organization has "discarded" suction curettage abortion. The book grew out of valid concerns and raises important questions about the best ways to serve women's interests, but these concerns and questions are obfuscated by unsubstantiated and far-flung claims.

Balloon-Assisted Occlusion of the Internal Iliac Arteries in Patients with Placenta Accreta/Percreta

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

Bodner, Leonard J.; Nosher, John L.; Gribbin, Christopher

2006-06-15

Background. Placenta accreta/percreta is a leading cause of third trimester hemorrhage and postpartum maternal death. The current treatment for third trimester hemorrhage due to placenta accreta/percreta is cesarean hysterectomy, which may be complicated by large volume blood loss. Purpose. To determine what role, if any, prophylactic temporary balloon occlusion and transcatheter embolization of the anterior division of the internal iliac arteries plays in the management of patients with placenta accreta/percreta. Methods. The records of 28 consecutive patients with a diagnosis of placenta accreta/percreta were retrospectively reviewed. Patients were divided into two groups. Six patients underwent prophylactic temporary balloon occlusion, followedmore » by cesarean section, transcatheter embolization of the anterior division of the internal iliac arteries and cesarean hysterectomy (n = 5) or uterine curettage (n = 1). Twenty-two patients underwent cesarean hysterectomy without endovascular intervention. The following parameters were compared in the two groups: patient age, gravidity, parity, gestational age at delivery, days in the intensive care unit after delivery, total hospital days, volume of transfused blood products, volume of fluid replacement intraoperatively, operating room time, estimated blood loss, and postoperative morbidity and mortality. Results. Patients in the embolization group had more frequent episodes of third trimester bleeding requiring admission and bedrest prior to delivery (16.7 days vs. 2.9 days), resulting in significantly more hospitalization time in the embolization group (23 days vs. 8.8 days) and delivery at an earlier gestational age than in those in the surgical group (32.5 weeks). There was no statistical difference in mean estimated blood loss, volume of replaced blood products, fluid replacement needs, operating room time or postoperative recovery time. Conclusion. Our findings do not support the contention that in patients with placenta accreta/percreta, prophylactic temporary balloon occlusion and embolization prior to hysterectomy diminishes intraoperative blood loss.« less

Nuclear characteristics of the endometrial cytology: liquid-based versus conventional preparation.

PubMed

Norimatsu, Yoshiaki; Shigematsu, Yumie; Sakamoto, Shingo; Ohsaki, Hiroyuki; Yanoh, Kenji; Kawanishi, Namiki; Kobayashi, Tadao K

2013-02-01

The aim of this study was to assess the utility of liquid-based cytologic preparation (LP) compared with conventional preparation (CP) for the assessment of nuclear findings in endometrial glandular and stromal breakdown (EGBD) which may be misdiagnosed as carcinoma in EGBD cases. The material consists of cytologic smears including 20 cases of proliferative endometrium (PE), 20 cases of EGBD, and 20 cases of endometrioid adenocarcinoma grade1 (G1) for which histopathological diagnosis was obtained by endometrial curettage at the JA Suzuka General Hospital. Nuclear findings were examined in PE cells, EGBD-stromal cells, EGBD-metaplastic cells, and G1 cells, respectively. It was examined about the following items; (1) nuclear shape; (2) A long/minor axis ratio in cell nuclei; (3) an area of cell nuclei; (4) overlapping nuclei. Results are as follows: (1) nuclear shape; as for the reniform shape of EGBD-stromal cells and spindle shape of EGBD-metaplastic cells, the ratio of the LP method was a higher value than the CP method. (2) The long axis and area of cell nuclei; LP in all groups was a recognizable tendency for nuclear shrinkage. (3) The long/minor axis ratio in cell nuclei; only EGBD-metaplastic cells recognize a significant difference between CP and LP. (4) Overlapping nuclei; LP was a higher value in comparison with CP in the other groups except PE cells, and the degree of overlapping nuclei was enhanced about three times. Therefore, although a cell of LP has a shrinking tendency, (1) it is excellent that LP preserves a characteristic of nuclear shape than CP; (2) a cellular characteristic becomes clearer, because three-dimensional architecture of LP is preserved of than CP. As for the standard preparation method for endometrial cytology samples, we considered that a concrete introduction of the LP method poses no problems. Copyright © 2011 Wiley Periodicals, Inc.

[Reimplantation of devitalized tumor-bearing bone in pelvic reconstruction after en-bloc tumor resection].

PubMed

Yang, Yi; Guo, Wei; Yang, Rongli; Tang, Xiaodong; Yan, Taiqiang; Ji, Tao; Wei, Ran

2014-10-01

To analyze the clinical outcome of an operative technique using recycling bones to reconstruct pelvis after primary malignant pelvic tumor resection. Fifteen patients who presented with malignant pelvic tumors were treated by wide or marginal resection and reconstruction using recycling bone in our institute from January 2003 to December 2011. The median age was 31 (15-62) years, and the most common diagnosis was chondrosarcoma, followed by Ewing sarcoma. The operative technique consisted of en-bloc excision of the pelvic tumor, removal of soft tissue, curettage of the tumor, incubated in 65 °C 20% hypertonic saline for 30 minutes, reimplantation of recycling bone, and internal fixation with plates, screws and/or total hip replacement. Bone cement was used to augment bone strength when necessary. Bone healing features and function of lower limbs were evaluated with the International Society of Limb Salvage (ISOLS) graft evaluation method and Musculoskeletal Tumor Society (MSTS) score, respectively. Adjuvant therapies were used according to the type and extension of the primary tumor. One patient died of severe peri-operative bleeding 2 days after operation, and the other patients were followed-up for 6 to 96 months (mean 40.4 months), and 5 patients died of local recurrence or metastasis. Eleven operations were followed by complications of any kind. Most mechanical complications were related to the use of hip arthroplasties, where implant breakdown and dislocation were the commonest.Infection was seen in 7 cases (superficial 4 cases and deep 3 cases). Healing and functional scores were fair. The median ISOLS score and MSTS score were 81.0% (range 30.0% to 95.0%) and 60.0% (range 23.0% to 93.0%), respectively. Recycling reconstruction technique is valid for young patients with low-grade chondrosarcoma or other chemo-sensitive tumor in pelvis. Although many complications are seen, this method remains our treatment of choice.

Relation of parity and homocysteine to bone mineral density of postmenopausal women.

PubMed

Yilmaz, Necat; Kepkep, Necip; Ciçek, Hülya Kanbur; Celik, Ahmet; Meram, Iclal

2006-01-01

Osteoporosis is a major problem in contemporary society. However, there is not enough data on multiparity and osteoporosis from developing and/or undeveloped countries on a large scale. Selection of participants in this study was aimed at the detection of bone status in healthy (normal bone mineral density) postmenopausal (n = 46, 55.3 +/- 6.7 years) and osteoporotic postmenopausal women (n: 33) of similar age. Bone mineral density (BMD) was evaluated using dual energy X-ray absorptiometry. At the DEXA evaluation, 33 women had osteoporotic (T score below -2.5) and 46 had normal BMD values. The number of pregnancies was found to range from 3 to 12 (with an overall mean of 6.7 +/- 2.5), while 2.6 +/- 1.9 (range, 1-7) were miscarriages in all of the 33 postmenopausal osteoporotic women. Serum homocysteine (t-Hcy) and urinary deoxypyridinoline (DPD) levels were significantly higher in osteoporotic postmenopausal women (11.96 +/- 3.84 micromol/L, 15.4 +/- 7.0 nM/mM cr) than in non-osteoporotic postmenopausal women (10.93 +/- 3.6 micromol/L, 10.6 +/- 9.1 nM/mM cr), p < 0.05, p < 0.01, respectively. Surprisingly, in postmenopausal osteoporotic women the homocysteine (t-Hcy) levels were positively associated with the number of deliveries (multiparity; 6.7 +/- 2.5), and positively associated with the number of curettages (2.6 +/- 1.9), r = 0.401, p < 0.038 and r = 0.520, p < 0.029, respectively. The mechanism linking serum t-Hcy to the number of pregnancies is unclear, and the relationship may only be by chance. In conclusion, the present study firstly suggests that the number of pregnancies has an effect on the t-Hcy levels. In addition, our study indicates that there is a significant negative correlation between the number of pregnancies and the lumbar spine BMD.

Abortion surveillance - United States, 2007.

PubMed

Pazol, Karen; Zane, Suzanne; Parker, Wilda Y; Hall, Laura R; Gamble, Sonya B; Hamdan, Saeed; Berg, Cynthia; Cook, Douglas A

2011-02-25

Since 1969, CDC has conducted abortion surveillance to document the number and characteristics of women obtaining legal induced abortions in the United States. 2007. Each year, CDC requests abortion data from the central health agencies of 52 reporting areas (the 50 states, the District of Columbia, and New York City). This information is provided voluntarily. For 2007, data were received from 49 reporting areas. For the purpose of trend analysis, data were evaluated from the 45 areas that reported data every year during the preceding decade (1998-2007). Abortion rates (number of abortions per 1,000 women) and ratios (number of abortions per 1,000 live births) were calculated using census and natality data, respectively. A total of 827,609 abortions were reported to CDC for 2007. Among the 45 reporting areas that provided data every year during 1998-2007, a total of 810,582 abortions (97.9% of the total) were reported for 2007; the abortion rate was 16.0 abortions per 1,000 women aged 15-44 years, and the abortion ratio was 231 abortions per 1,000 live births. Compared with 2006, the total number and rate of reported abortions decreased 2%, and the abortion ratio decreased 3%. Reported abortion numbers, rates, and ratios were 6%, 7%, and 14% lower, respectively, in 2007 than in 1998. Women aged 20-29 years accounted for 56.9% of all abortions in 2007 and for the majority of abortions during the entire period of analysis (1998-2007). In 2007, women aged 20-29 years also had the highest abortion rates (29.4 abortions per 1,000 women aged 20-24 years and 21.4 abortions per 1,000 women aged 25-29 years). Adolescents aged 15-19 years accounted for 16.5% of all abortions in 2007 and had an abortion rate of 14.5 abortions per 1,000 adolescents aged 15-19 years; women aged ≥35 years accounted for a smaller percentage (12.0%) of abortions and had lower abortion rates (7.7 abortions per 1,000 women aged 35-39 years and 2.6 abortions per 1,000 women aged ≥40 years). During 1998-2007, the abortion rate increased among women aged ≥35 years but decreased among adolescents aged ≤19 years and among women aged 20-29 years. In contrast to the percentage distribution of abortions and abortion rates, abortion ratios were highest at the extremes of reproductive age, both in 2007 and throughout the entire period of analysis. During 1998-2007 abortion ratios decreased among women in all age groups except for those aged <15 years. In 2007, most (62.3%) abortions were performed at ≤8 weeks' gestation, and 91.5% were performed at ≤13 weeks' gestation. Few abortions (7.2%) were performed at 14-20 weeks' gestation, and 1.3% were performed at ≥21 weeks' gestation. During 1998-2007, the percentage of abortions performed at ≤13 weeks' gestation remained stable; however, abortions performed at ≥16 weeks' gestation decreased by 13%-14%, and among the abortions performed at ≤13 weeks' gestation, the percentage performed at ≤6 weeks' gestation increased 65%. In 2007, 78.1% of abortions were performed by curettage at ≤13 weeks' gestation, and 13.1% were performed by early medical abortion (a nonsurgical abortion at ≤8 weeks' gestation); 7.9% of abortions were performed by curettage at >13 weeks' gestation. Among the 62.3% of abortions that were performed at ≤8 weeks' gestation, and thus were eligible for early medical abortion, 20.3% were completed by this method. Deaths of women associated with complications from abortions for 2007 are being investigated under CDC's Pregnancy Mortality Surveillance System. In 2006, the most recent year for which data were available, six women were reported to have died as a result of complications from known legal induced abortions. No reported deaths were associated with known illegal induced abortions. Among the 45 areas that reported data every year during 1998-2007, the total number, rate, and ratio of reported abortions decreased during 2006-2007. This decrease reversed the increase in reported abortion numbers and rates that occurred during 2005-2006; however, reported abortion numbers and rates for 2007 still were higher than they had been previously in 2005. In 2006, as in previous years, reported deaths related to abortion were rare. Abortion surveillance in the United States continues to provide the data needed to examine trends in the number and characteristics of women obtaining abortions. Policymakers and program planners can use these data to guide and evaluate efforts to prevent unintended pregnancies.

'It's a very complicated issue here': understanding the limited and declining use of manual vacuum aspiration for postabortion care in Malawi: a qualitative study.

PubMed

Cook, Sinead; de Kok, Bregje; Odland, Maria Lisa

2017-04-01

Malawi has one of the highest maternal mortality ratios in the world. Unsafe abortions are an important contributor to Malawi's maternal mortality and morbidity, where abortion is illegal except to save the woman's life. Postabortion care (PAC) aims to reduce adverse consequences of unsafe abortions, in part by treating incomplete abortions. Although global and national PAC policies recommend manual vacuum aspiration (MVA) for treatment of incomplete abortion, usage in Malawi is low and appears to be decreasing, with sharp curettage being used in preference. There is limited evidence regarding what influences rejection of recommended PAC innovations. Hence, drawing on Greenhalgh et al. 's (2004. Diffusion of innovations in service organizations: systematic review and recommendations. Milbank Quarterly 82: 581-629.) diffusion of healthcare innovation framework, this qualitative study aimed to investigate factors contributing to the limited and declining use of MVA in Malawi. Semi-structured interviews with 17 PAC providers in a central hospital and a district hospital indicate that a range of factors coalesce and influence PAC and MVA use in Malawi. Factors pertain to four main domains: the system (shortages of material and human resources; lack of training, supervision and feedback), relationships (power dynamics; expected job roles), the health workers (attitudes towards abortion and PAC; prioritization of PAC) and the innovation (perceived risks and benefits of MVA use). Effective and sustainable PAC policy must adopt a broader people-centred health systems approach which considers all these factors, their interactions and the wider socio-cultural, legal and political context of abortion and PAC. The study showed the value of using Greenhalgh et al. 's (2004. Diffusion of innovations in service organizations: systematic review and recommendations. Milbank Quarterly 82: 581-629.) framework to consider the complex interaction of factors surrounding innovation use (or lack of), but provided more insights into rejections of innovations and, particularly, a low- and middle-income country perspective. © The Author 2016. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Arthroscopic removal of intraosseous and intratendinous deposits in calcifying tendinitis of the rotator cuff.

PubMed

Seyahi, Aksel; Demirhan, Mehmet

2009-06-01

The purpose of this study was to evaluate the surgical outcome of arthroscopic removal of intraosseous deposits in calcifying tendinitis of the rotator cuff. We studied the results of arthroscopic treatment in 30 shoulders in 28 patients with calcifying tendinitis (mean age, 48.3 years; age range, 26 to 83 years), with a mean follow-up of 38 months. According to the localization of calcification, the patients were divided into 2 groups: those with pure tendinous/soft-tissue involvement (n = 25) (group I) and those with tendinous/soft-tissue and osseous involvement (n = 5) (group II). After routine tendon debridement, debridement and curettage of the bone lesion were also performed in patients with bone involvement. Clinical outcome was evaluated by use of the pain score on a visual analog scale and the Constant score, and a special inquiry was used for self-assessment. The pain scores and functional Constant scores improved significantly after the operation in both groups (P = .043 for pain score and P = .0001 for Constant score in group I and P = .042 for pain score and P = .0001 for Constant score in group II). The median Constant score increased from 42 (range, 22 to 65) preoperatively to 100 (range, 80 to 100) postoperatively in group I and from 40 (range, 25 to 55) to 100 (range, 85 to 100) in group II. The mean pain score was 6.5 +/- 1.4 (range, 4 to 9) before treatment and 0.2 +/- 0.5 (range, 0 to 2) at follow-up in group I, and it was 6.2 +/- 1.48 (range, 4 to 8) and 0.4 +/- 0.55 (range, 0 to 1), respectively, in group II. There was no significant difference between the 2 groups in terms of the final Constant (P = .85) and pain scores (P = .26). Arthroscopic removal of intraosseous and intratendinous deposits to treat calcifying tendinitis with osseous involvement seems to be as safe and effective a treatment method as the arthroscopic removal of intratendinous deposits in cases of tendinous involvement only. Level IV, therapeutic case series.

Risk factors for retained placenta in southwestern Nigeria.

PubMed

Owolabi, A T; Dare, F O; Fasubaa, O B; Ogunlola, I O; Kuti, O; Bisiriyu, L A

2008-07-01

This study aimed to determine the incidence of, and identify independent risk factors to retained placenta in Ile-Ife, southwestern Nigeria. This was a prospective case-control study involving 120 women with retained placenta after vaginal birth at the Obafemi Awolowo University Teaching Hospital, Ile-Ife, southwestern Nigeria over a period of seven years. Two consecutive normal deliveries after each retained placenta served as controls. Following a bivariate analysis, a multivariate logistic regression model was constructed in order to define independent risk factors for retained placenta while controlling for confounding variables. During the study period, there were 120 cases of retained placenta, and the total number of deliveries was 6,160, making the incidence 1.9 percent. Independent risk factors associated with retained placenta include non-use of antenatal care (odds-ratio [OR] 22.71, 95 percent confidence interval [CI] 10.5-49.12, p-value is less than 0.000), previous retained placenta (OR 15.22, 95 percent CI 3.30-70.19, p-value is less than 0.000), previous caesarean section (OR 12.00, 95 percent CI 2.05-70.19, p-value is less than 0.006), maternal age 35 years or more (OR 7.10, 95 percent CI 1.5-32.40, p-values is less than 0.012), grand multiparity (OR 6.63, 95 percent CI 1.88-23.40, p-value is less than 0.003), previous dilatation and curettage (OR 4.44, 95 percent CI 1.69-11.63, p-value is less than 0.002), preterm delivery (OR 3.12, 95 percent CI 1.12-8.68, p-value is less than 0.029) and placenta weight less than 501 g (OR 2.91, 95 percent CI 1.34-6.32, p-value is less than 0.007). Women with identifiable risk factors should be targeted for the prevention of retained placenta. There is a need for the training of birth attendants in the proper conduct of delivery and third stage of labour to prevent placenta retention and postpartum haemorrhage.

An original knee arthrodesis technique combining external fixator with Steinman pins direct fixation.

PubMed

Riouallon, G; Molina, V; Mansour, C; Court, C; Nordin, J-Y

2009-06-01

Knee arthrodesis may be the last possible option for infected total knee arthroplasty (TKA) patients and in revision cases involving severe bone loss and/or extensor mechanism damages. Success in these situations depends on achieving good fixation assembly stability. We report bone fusion results using a fixation technique combining cross-pinning by two Steinman pins with a single-frame external fixator. Remission of infection at long-term follow-up was an additional criteria assessed for those cases initially treated for sepsis. This fixation modality improves fusion rates. In six of this series of eight patients (mean age: 59 years), surgery was performed in a context of infection: five cases of infected TKA, and one case of septic arthritis. In the other two cases, arthrodesis was respectively indicated for a severe post-traumatic stiffness compounded by extensor system rupture and for a fracture combined to a complete mechanical implant loosening. In three of the six infection cases, arthrodesis was performed as a single-stage procedure. All patients were operated on using the same technique: primary arthrodesis site stabilization by frontal cross-pinning with two Steinman pins, followed by installation of a sagittal external fixator frame. Results were assessed at a mean 8 year follow-up. All the arthrodeses showed fusion at a mean 3.5 months (range: 2.5 to 6 months) postoperative delay without reintervention. Weight-bearing was resumed at 2 to 3 months. The external fixator was removed at a mean 5.2 months. No recurrence of infection was observed over a mean follow-up of 8.2 years (range: 1 to 15 years). Three complications occurred: one hematoma, managed surgically; one supracondylar fracture treated orthopedically; and one osteitis, managed by surgical curettage. This knee arthrodesis technique proved effective, with no failures in this short series, especially in cases of primary infection. It is a reproducible means of osteosynthesis, with little subsequent morbidity. Fixation in two orthogonal planes seemed to provide the stability required to achieve bone fusion. This assembly avoids internal fixation, which is never risk-free in a context of primary sepsis. Level IV. Retrospective study. 2009 Elsevier Masson SAS. All rights reserved.

Platelet-rich plasma (PRP) in dental and oral surgery: from the wound healing to bone regeneration

PubMed Central

2013-01-01

Platelet-rich plasma (PRP) is a new approach to tissue regeneration and it is becoming a valuable adjunct to promote healing in many procedures in dental and oral surgery, especially in aging patients. PRP derives from the centrifugation of the patient's own blood and it contains growth factors that influence wound healing, thereby playing an important role in tissue repairing mechanisms. The use of PRP in surgical practice could have beneficial outcomes, reducing bleeding and enhancing soft tissue healing and bone regeneration. Studies conducted on humans have yielded promising results regarding the application of PRP to many dental and oral surgical procedures (i.e. tooth extractions, periodontal surgery, implant surgery). The use of PRP has also been proposed in the management of bisphosphonate-related osteonecrosis of the jaw (BRONJ) with the aim of enhancing wound healing and bone maturation. The aims of this narrative review are: i) to describe the different uses of PRP in dental surgery (tooth extractions and periodontal surgery) and oral surgery (soft tissues and bone tissue surgery, implant surgery and BRONJ surgery); and ii) to discuss its efficacy, efficiency and risk/benefit ratio. This review suggests that the use of PRP in the alveolar socket after tooth extractions is certainly capable of improving soft tissue healing and positively influencing bone regeneration but the latter effect seems to decrease a few days after the extraction. PRP has produced better results in periodontal therapy in association with other materials than when it is used alone. Promising results have also been obtained in implant surgery, when PRP was used in isolation as a coating material. The combination of necrotic bone curettage and PRP application seem to be encouraging for the treatment of refractory BRONJ, as it has proven successful outcomes with minimal invasivity. Since PRP is free from potential risks for patients, not difficult to obtain and use, it can be employed as a valid adjunct in many procedures in oral and dental surgery. However, further RCTs are required to support this evidence. PMID:23763951

Platelet-rich plasma (PRP) in dental and oral surgery: from the wound healing to bone regeneration.

PubMed

Albanese, Antonino; Licata, Maria E; Polizzi, Bianca; Campisi, Giuseppina

2013-06-13

Platelet-rich plasma (PRP) is a new approach to tissue regeneration and it is becoming a valuable adjunct to promote healing in many procedures in dental and oral surgery, especially in aging patients. PRP derives from the centrifugation of the patient's own blood and it contains growth factors that influence wound healing, thereby playing an important role in tissue repairing mechanisms. The use of PRP in surgical practice could have beneficial outcomes, reducing bleeding and enhancing soft tissue healing and bone regeneration. Studies conducted on humans have yielded promising results regarding the application of PRP to many dental and oral surgical procedures (i.e. tooth extractions, periodontal surgery, implant surgery). The use of PRP has also been proposed in the management of bisphosphonate-related osteonecrosis of the jaw (BRONJ) with the aim of enhancing wound healing and bone maturation. The aims of this narrative review are: i) to describe the different uses of PRP in dental surgery (tooth extractions and periodontal surgery) and oral surgery (soft tissues and bone tissue surgery, implant surgery and BRONJ surgery); and ii) to discuss its efficacy, efficiency and risk/benefit ratio. This review suggests that the use of PRP in the alveolar socket after tooth extractions is certainly capable of improving soft tissue healing and positively influencing bone regeneration but the latter effect seems to decrease a few days after the extraction. PRP has produced better results in periodontal therapy in association with other materials than when it is used alone. Promising results have also been obtained in implant surgery, when PRP was used in isolation as a coating material. The combination of necrotic bone curettage and PRP application seem to be encouraging for the treatment of refractory BRONJ, as it has proven successful outcomes with minimal invasivity. Since PRP is free from potential risks for patients, not difficult to obtain and use, it can be employed as a valid adjunct in many procedures in oral and dental surgery. However, further RCTs are required to support this evidence.

Efficiency of nonsurgical periodontal therapy in moderate chronic periodontitis.

PubMed

Mlachkova, Antoaneta M; Popova, Christina L

2014-01-01

Chronic periodontitis is defined as an inflammatory disease of the supporting tissues of teeth caused by microorganisms in the dental biofilm, resulting in progressive destruction of the periodontal ligament and alveolar bone with pocket formation and gingival recession. Treatment of chronic periodontitis aims at arresting the inflammation and stopping the loss of attachment by removal and control of the supra- and subgingival biofilm and establishing a local environment and microflora compatible with periodontal health. The AIM of this study was to evaluate the effectiveness of non-surgical therapy (scaling and root planning) in the treatment of moderate chronic periodontitis. The study included 30 patients aged between 33 and 75 years, of which 46.7% women and 53.3% men, diagnosed with moderate and, at some sites, severe periodontitis. They were treated with non-surgical periodontal therapy methods (scaling and root planning and curettage if indicated). Additionally, chemical plaque control with rinse water containing chlorhexidine was applied. The diagnostic and reassessment procedures included measuring the periodontal indices of 601 periodontal units before and after the therapy. The indices measured were the papillary bleeding index (PBI), the hygiene index (HI), the probing pocket depth (PPD) and the clinical attachment level (CAL). Significant reduction of plaque and gingival inflammation was found in all treated patients; we also found a statistically significant reduction of periodontal pockets with clinically measured depth < 5 mm (PD < 5 mm). Pockets with PD > 5 mm did not show statistically significant lower incidence rates probably due to the initially small percentage of deep pockets in the patients studied. There was a statistically significant reduction of all sites with attachment loss, the highest significance found at sites where the attachment loss was greater than 5 mm. The results of the study suggest that nonsurgical periodontal therapy is effective in managing the moderate chronic periodontitis. Given a good patient compliance, the antimicrobial periodontal therapy can be quite efficient in arresting the inflammatory process and reducing the depth of periodontal pockets; it can also achieve a stable attachment loss level and obviate the need to use a surgical periodontal treatment modality.

Expectant, medical, or surgical treatment of spontaneous abortion in first trimester of pregnancy? A pooled quantitative literature evaluation.

PubMed

Geyman, J P; Oliver, L M; Sullivan, S D

1999-01-01

Spontaneous abortion is a common problem in everyday clinical practice, accounting for 15 to 20 percent of all recognized pregnancies. The traditional treatment of this problem has been surgical, emptying the uterus by dilatation and curettage (D&C). Recent therapeutic and laboratory advances call surgical therapy into question for many patients. It is believed that this pooled quantitative literature evaluation is the first with the goal to clarify the roles of expectant, medical, and surgical treatment of this common problem. The literature review was focused on published studies in the English language of outcomes of therapy for spontaneous abortion in the first trimester. We looked for both observational and randomized controlled trials. A successful outcome of treatment required that three criteria be met: vaginal bleeding stopped by 3 weeks, products of conception fully expelled by 2 weeks, and absence of complications. Pooled weighted average success estimates and standard errors were determined for each study; 95 percent confidence intervals were calculated for each form of treatment. Sensitivity analysis compared randomized controlled trials with observational studies for both expectant and surgical treatment. Of the 31 studies retrieved, 18 met inclusion criteria, including 9 involving expectant treatment (545 pooled patients), 3 for medical treatment (prostaglandin or antiprogesterone agents) (198 pooled patients), and 10 for surgical treatment (D&C) (1408 pooled patients). Successful outcomes were found in 92.5 percent of patients receiving expectant treatment, in 93.6 percent of those undergoing D&C, and in 51.5 percent of patients receiving medical treatment. Expectant management of spontaneous abortion in the first trimester is safe and effective for many afebrile patients whose blood pressure and heart rate are stable and who have no excess bleeding or unacceptable pain. Transvaginal sonographic studies might be useful in patient selection, and serial chorionic gonadotropin monitoring should be considered while observing the initial course of expectant treatment. Currently there is insufficient evidence to support medical therapy of spontaneous abortion, and further research is needed to clarify the more limited role of surgical treatment.

Gonadotropin-Releasing Hormone Agonist Combined With a Levonorgestrel-Releasing Intrauterine System or Letrozole for Fertility-Preserving Treatment of Endometrial Carcinoma and Complex Atypical Hyperplasia in Young Women.

PubMed

Zhou, Huimei; Cao, Dongyan; Yang, Jiaxin; Shen, Keng; Lang, Jinghe

2017-07-01

The aim of this study was to evaluate the efficacy and safety with gonadotropin-releasing hormone agonist (GnRHa) combined with a levonorgestrel-releasing intrauterine system or an aromatase inhibitor (letrozole) in young women with well-differentiated early endometrial carcinoma (EC) and complex atypical hyperplasia (CAH). We performed a retrospective analysis including the clinical characteristics of 29 patients younger than 45 years with early well-differentiated endometrioid adenocarcinoma of the uterus (EC) or CAH who were treated at the Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, from January 2012 to April 2016. Eighteen patients were treated with the combination of intramuscular injections of GnRHa every 4 weeks with the levonorgestrel intrauterine hormonal system (Mirena® Bayer Health Care Pharmaceutical Inc, Wayne, NY) was inserted. Eleven patients were treated with the combination of intramuscular injections of GnRHa every 4 weeks with oral letrozole 2.5 mg daily. The patients underwent follow-up with endometrial sampling by hysteroscopy and curettage for endometrial response every 3 months. After a median follow-up of 18.7 months (range, 5.6-54.9 months), 15 women (88.2%) in the EC group and 12 women (100%) in the CAH group had complete response (CR) after GnRHa combination treatment. Among the women who achieved CR, 1 woman (8.3%) with CAH and 1 woman (5.9%) with EC had recurrence after CR, and they finally underwent a hysterectomy. Time to CR was similar in the 2 groups (4.5 ± 1.9 months in the CAH group vs 5.0 ± 2.9 months in the EC group). Ten women (34.5%) had CR after the first 3 months, 8 women (27.6%) had CR after 6 months, and 9 women (31.0%) had CR after 9 months. Both GnRHa with the levonorgestrel-releasing intrauterine system and GnRHa with letrozole are alternative treatments for women with CAH and EC who desire fertility preservation. A larger multicenter trial of the fertility-preserving treatment is warranted.

Endodontic-periodontal management of two rooted maxillary lateral incisor associated with complex radicular lingual groove by using spiral computed tomography as a diagnostic aid: a case report.

PubMed

Gandhi, A; Kathuria, A; Gandhi, T

2011-06-01

To present the successful endodontic and periodontal management of a two rooted maxillary lateral incisor tooth with a complex radicular lingual groove and severe periodontal destruction using spiral computed tomography as a diagnostic aid. A 30-year-old male patient presented with a chief complaint of mobility and discharge of pus in an upper front tooth. Clinical examination revealed a sinus tract on the labial gingival surface and a 10-mm-deep periodontal pocket associated with maxillary left lateral incisor tooth. On the lingual side, a groove emerging from cingulum, continuing mesioapically down the lingual aspect of tooth was found. Intraoral periapical radiographs demonstrated a lateral periodontal defect around the mesial aspect and a diffuse radiolucency at the apex of maxillary left lateral incisor tooth. The sinus tract was traced with gutta-percha to the maxillary left lateral incisor that showed an accessory root surrounded by a large radiolucent area. A spiral computed tomographic scan for better understanding of the complicated root canal morphology of the tooth was performed. Based on the clinical, radiographic and spiral computed tomographic findings, a diagnosis of an endo-perio lesion in tooth 22 was made. Management consisted of conventional root canal treatment, radiculoplasty, root resection of accessory root and surgical curettage of the periodontal defect. Follow-up with radiographic examination at 3 months and 1 year was performed. At 1-year recall, the patient was asymptomatic, there was no evidence of the sinus tract and a 3-mm nonbleeding pocket was present in relation to tooth 22. Progression of hard tissue healing was observed in the periapical radiograph taken 1 year postoperatively. The key to achieving favourable results in this particular type of developmental anomaly is accurate diagnosis and treatment planning. The health of the periapical osseous tissues appears to be the provital factor for tooth retention. A favourable outcome can only be achieved with a comprehensive treatment approach that effectively manages all local factors that are contributing to the disease process. © 2011 International Endodontic Journal.

[Reservation of fertility for seventeen patients with placental site trophoblastic tumor].

PubMed

Zhao, Jun; Xiang, Yang; Guo, Lina; Wan, Xirun; Feng, Fengzhi; Ren, Tong

2014-04-01

To approach the efficiency and feasibility of preserving the fertility for patients with placental site trophoblastic tumor (PSTT). Totally 2 086 cases of gestational trophoblastic neoplasm (GTN) patients registered in Peking Union Medical College Hospital between 1998 and 2013. Fifty-seven of them were PSTT patients, 40 cases of which suffered hysterectomy, the rest 17 PSTT patients who preserved their fertility were analyzed retrospectively. The computerized database of clinical and pathological reports was reviewed in this cohort. The clinical manifestation of PSTT was not specific compared to other types of GTN. The average age of the 17 patients was 29.5 years old (range 22-39 years). The most common antecedent pregnancy was term birth (8 cases), the others were spontaneous abortion in 4 case, artificial abortion in 3 cases and molar pregnancy in 2 cases. The baseline serum β-hCG was slightly elevated and 12 patients (12/15) were less than 1 000 U/L. In this cohort, nine of the patients were in stage I, while the other eight cases were in stage III . The patients suffered conservative surgery, including dilation and curettage of uterus in 7 cases, open abdomen uterine lesion excision in 4 cases, laparoscopic uterine lesion excision in 3 cases, hysteroscopic uterine lesion excision in 1 case, and pulmonary lobectomy in 2 cases. Two of the patients didn't received chemotherapy, while the other 15 cases suffered combination chemotherapy. Compared with 40 patients who suffered hysterectomy during the same interval, fertility preservation group did not result in poor outcomes or high risk of relapse rate. Six subsequent pregnancies happened after the therapy, two of them were during their second-trimester, while four patients had healthy babies by vaginal delivery in two and cesarean section in two. The scar of the uterus was fairly well during the cesarean sections. Reservation of fertility therapy could be considered in highly-selected patients for young women who strongly desired to preserve their fertility and with localized lesion. Exactitude follow-up after therapy should be recommended. Contraception should also be recommended for at least one year after the chemotherapy. Vaginal delivery could be an option for the future pregnancies.

Helical Tomotherapy With Simultaneous Integrated Boost After Laparoscopic Staging in Patients With Cervical Cancer: Analysis of Feasibility and Early Toxicity

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

Marnitz, Simone, E-mail: simone.marnitz@charite.de; Koehler, Christhardt; Burova, Elena

Purpose: To demonstrate the feasibility and safety of the simultaneous integrated boost technique for dose escalation in combination with helical tomotherapy in patients with cervical cancer. Methods and Materials: Forty patients (International Federation of Gynecology and Obstetrics Stage IB1 pN1-IVA) underwent primary chemoradiation with helical tomotherapy. Before therapy, 29/40 patients underwent laparoscopic pelvic and para-aortic lymphadenectomy. In 21%, 31%, and 3% of the patients, pelvic, pelvic and para-aortic, and skip metastases in the para-aortic region could be confirmed. All patients underwent radiation with 1.8-50.4 Gy to the tumor region and the pelvic (para-aortic) lymph node region (planning target volume-A), andmore » a simultaneous boost with 2.12-59.36 Gy to the boost region (planning target volume-B). The boost region was defined using titan clips during laparoscopic staging. In all other patients, standardized borders for the planning target volume-B were defined. High-dose-rate brachytherapy was performed in 39/40 patients. The mean biologic effective dose to the macroscopic tumor ranged from 87.5 to 97.5 Gy. Chemotherapy consisted of weekly cisplatin 40 mg/m{sup 2}. Dose-volume histograms and acute gastrointestinal, genitourinary, and hematologic toxicity were evaluated. Results: The mean treatment time was 45 days. The mean doses to the small bowel, rectum, and bladder were 28.5 {+-} 6.1 Gy, 47.9 {+-} 3.8 Gy, and 48 {+-} 3 Gy, respectively. Hematologic toxicity Grade 3 occurred in 20% of patients, diarrhea Grade 2 in 5%, and diarrhea Grade 3 in 2.5%. There was no Grade 3 genitourinary toxicity. All patients underwent curettage 3 months after chemoradiation, which confirmed complete pathologic response in 38/40 patients. Conclusions: The concept of simultaneous integrated boost for dose escalation in patients with cervical cancer is feasible, with a low rate of acute gastrointestinal and genitourinary toxicity. Whether dose escalation can be translated into improved outcome will be assessed after a longer follow-up time.« less

The management of metastatic radioiodine-refractory differentiated thyroid cancer requires an integrated approach including both directed and systemic therapies.

PubMed

Cooray, Shamil D; Topliss, Duncan J

2017-01-01

A 58-year-old man with metastatic radioiodine-refractory differentiated thyroid cancer (DTC) presented with left thigh and right flank numbness. He had known progressive and widespread bony metastases, for which he received palliative radiotherapy, and multiple bilateral asymptomatic pulmonary metastases. CT scan and MRI of the spine revealed metastases at right T10-L1 vertebrae with extension into the central canal and epidural disease at T10 and T11 causing cord displacement and canal stenosis but retention of spinal cord signal. Spinal surgery was followed by palliative radiotherapy resulting in symptom resolution. Two months later, sorafenib received approval for use in Australia and was commenced and up-titrated with symptomatic management of mild adverse effects. Follow-up CT scan three months after commencement of sorafenib revealed regression of pulmonary metastases but no evident change in most bone metastases except for an advancing lesion eroding into the right acetabulum. The patient underwent a right total hip replacement, intra-lesional curettage and cementing. After six months of sorafenib therapy, CT scanning showed enlarging liver lesions with marked elevation of serum thyroglobulin. Lenvatinib was commenced and sorafenib was ceased. He now has stable disease with a falling thyroglobulin more than 5 years after metastatic radioiodine-refractory DTC was diagnosed. In DTC, 5% of distant metastases become radioiodine-refractory, resulting in a median overall survival of 2.5-3.5 years. Tyrosine kinase inhibitor (TKI) therapy has recently been demonstrated to increase progression-free survival in these patients but poses some unique management issues and is best used as part of an integrated approach with directed therapy. Directed therapies may have greater potential to control localised disease and related symptoms when compared to systemic therapies.Consider TKI therapy in progressive disease where benefits outweigh risks.Active surveillance and timely intervention are required for TKI-related adverse effects.There is a need for further research on the clinical application of TKI therapy in advanced DTC, including comparative efficacy, sequencing and identifying responders.

Local upregulation of transient receptor potential ankyrin 1 and transient receptor potential vanilloid 1 ion channels in rectosigmoid deep infiltrating endometriosis

PubMed Central

Bohonyi, Noémi; Pohóczky, Krisztina; Szalontai, Bálint; Perkecz, Anikó; Kovács, Krisztina; Kajtár, Béla; Orbán, Lajos; Varga, Tamás; Szegedi, Sarolta; Bódis, József; Koppán, Miklós

2017-01-01

Transient Receptor Potential Vanilloid 1 (TRPV1) and Transient Receptor Potential Ankyrin 1 (TRPA1) expressed mainly by primary sensory neurons function as major nociceptive integrators. They are also present on the rat endometrium in an oestrogen-regulated manner. TRPV1 is upregulated in peritoneal and ovarian endometriosis patients, but there is no information about TRPA1 and their pathophysiological significances. In this study, patients undergoing laparoscopic surgery were investigated: severe dysmenorrhoea due to rectosigmoid deep infiltrating endometriosis (n = 15), uterine fibroid-induced moderate dysmenorrhoea (n = 7) and tubal infertility with no pain (n = 6). TRPA1 and TRPV1 mRNA and protein expressions were determined by quantitative polymerase chain reaction and semi-quantitative immunohistochemistry from the endometrium samples taken by curettage. Results were correlated with the clinical characteristics including pain intensity. TRPA1 and TRPV1 receptors were expressed in the healthy human endometrium at mRNA and protein levels. Sparse, scattered cytoplasmic TRPA1 and TRPV1 immunopositivities were found in the stroma and epithelial layers. We detected upregulated mRNA levels in deep infiltrating endometriosis lesions, and TRPV1 gene expression was also elevated in autocontrol endometrium of deep infiltrating endometriosis patients. Histological scoring revealed significant TRPA1 and TRPV1 difference between deep infiltrating endometriosis stroma and epithelium, and in deep infiltrating endometriosis epithelium compared to control samples. Besides, we measured elevated stromal TRPV1 immunopositivity in deep infiltrating endometriosis. Stromal TRPA1 and TRPV1 immunoreactivities strongly correlated with dysmenorrhoea severity, as well TRPV1 expression on ectopic epithelial cells and macrophages with dyspareunia. Epithelial TRPA1 and stromal TRPV1 immunopositivity also positively correlated with dyschezia severity. We provide the first evidence for the presence of non-neuronal TRPA1 receptor in the healthy human endometrium and confirm the expression of TRPV1 channels. Their upregulations in rectosigmoid deep infiltrating endometriosis lesions and correlations with pain intensity suggest potential roles in pathophysiological mechanisms of the disease. PMID:28478727

Local upregulation of transient receptor potential ankyrin 1 and transient receptor potential vanilloid 1 ion channels in rectosigmoid deep infiltrating endometriosis.

PubMed

Bohonyi, Noémi; Pohóczky, Krisztina; Szalontai, Bálint; Perkecz, Anikó; Kovács, Krisztina; Kajtár, Béla; Orbán, Lajos; Varga, Tamás; Szegedi, Sarolta; Bódis, József; Helyes, Zsuzsanna; Koppán, Miklós

2017-01-01

Transient Receptor Potential Vanilloid 1 (TRPV1) and Transient Receptor Potential Ankyrin 1 (TRPA1) expressed mainly by primary sensory neurons function as major nociceptive integrators. They are also present on the rat endometrium in an oestrogen-regulated manner. TRPV1 is upregulated in peritoneal and ovarian endometriosis patients, but there is no information about TRPA1 and their pathophysiological significances. In this study, patients undergoing laparoscopic surgery were investigated: severe dysmenorrhoea due to rectosigmoid deep infiltrating endometriosis ( n = 15), uterine fibroid-induced moderate dysmenorrhoea ( n = 7) and tubal infertility with no pain ( n = 6). TRPA1 and TRPV1 mRNA and protein expressions were determined by quantitative polymerase chain reaction and semi-quantitative immunohistochemistry from the endometrium samples taken by curettage. Results were correlated with the clinical characteristics including pain intensity. TRPA1 and TRPV1 receptors were expressed in the healthy human endometrium at mRNA and protein levels. Sparse, scattered cytoplasmic TRPA1 and TRPV1 immunopositivities were found in the stroma and epithelial layers. We detected upregulated mRNA levels in deep infiltrating endometriosis lesions, and TRPV1 gene expression was also elevated in autocontrol endometrium of deep infiltrating endometriosis patients. Histological scoring revealed significant TRPA1 and TRPV1 difference between deep infiltrating endometriosis stroma and epithelium, and in deep infiltrating endometriosis epithelium compared to control samples. Besides, we measured elevated stromal TRPV1 immunopositivity in deep infiltrating endometriosis. Stromal TRPA1 and TRPV1 immunoreactivities strongly correlated with dysmenorrhoea severity, as well TRPV1 expression on ectopic epithelial cells and macrophages with dyspareunia. Epithelial TRPA1 and stromal TRPV1 immunopositivity also positively correlated with dyschezia severity. We provide the first evidence for the presence of non-neuronal TRPA1 receptor in the healthy human endometrium and confirm the expression of TRPV1 channels. Their upregulations in rectosigmoid deep infiltrating endometriosis lesions and correlations with pain intensity suggest potential roles in pathophysiological mechanisms of the disease.

[Syphilis positivity in puerperal women: still a challenge in Brazil].

PubMed

Rodrigues, Celeste S; Guimarães, Mark D C

2004-09-01

To investigate the factors associated with positive syphilis serology results in puerperal women who were receiving care at 24 health centers accredited by Brazil's National Program on Sexually Transmitted Diseases and AIDS. This cross-sectional study included a probabilistic random sample of 3047 puerperal women. The eligibility criterion was being admitted for delivery or curettage in the selected centers. After an interview to collect demographic and clinical information, a blood sample was taken and then examined with the Venereal Disease Research Laboratory (VDRL) slide test. With positive VDRL results, the fluorescent treponemal antibody-absorption test (FTA-Abs) was used for confirmation. The event considered for analysis was positivity on the VDRL test, with confirmation by the FTA-Abs. For the statistical analysis, odds ratios and 95% confidence intervals were calculated. The model fit was assessed using the Hosmer-Lemeshow test. The prevalence of syphilis among the women studied was 1.7%. Multivariate analysis showed that increased risk for positive VDRL and FTA-Abs results was associated with the following characteristics: family income below one minimum wage, age < 17 years at first sexual intercourse, age < or = 14 years at first pregnancy, history of syphilis or of other sexually transmitted diseases prior to the current pregnancy, treatment for syphilis during the current pregnancy, partner having been tested for syphilis, having a positive HIV test result or having no HIV test result on record, previous preterm delivery, and stillbirth as an outcome of pregnancy. Only 43% of the women had had six or more prenatal visits, and only 3% had had one VDRL test during the first trimester of pregnancy and another VDRL test during the third trimester, as is recommended by Brazil's national Ministry of Health. This study shows that the problem of congenital syphilis is far from being solved in Brazil. It is necessary to provide adolescents with family planning services as well as guidance on sexual issues, to improve prenatal follow-up, and to research the history of sexually transmitted diseases in both the pregnant woman and her sexual partner.

Soft tissue recurrence of giant cell tumor of the bone: Prevalence and radiographic features.

PubMed

Xu, Leilei; Jin, Jing; Hu, Annan; Xiong, Jin; Wang, Dongmei; Sun, Qi; Wang, Shoufeng

2017-11-01

Recurrence of giant cell tumor of bone (GCTB) in the soft tissue is rarely seen in the clinical practice. This study aims to determine the prevalence of soft tissue recurrence of GCTB, and to characterize its radiographic features. A total of 291 patients treated by intralesional curettage for histologically diagnosed GCTB were reviewed. 6 patients were identified to have the recurrence of GCTB in the soft tissue, all of whom had undergone marginal resection of the lesion. Based on the x-ray, CT and MRI imaging, the radiographic features of soft tissue recurrence were classified into 3 types. Type I was defined as soft tissue recurrence with peripheral ossification, type II was defined as soft tissue recurrence with central ossification, and type III was defined as pure soft tissue recurrence without ossification. Demographic data including period of recurrence and follow-up duration after the second surgery were recorded for these 6 patients. Musculoskeletal Tumor Society (MSTS) scoring system was used to evaluate functional outcomes. The overall recurrence rate was 2.1% (6/291). The mean interval between initial surgery and recurrence was 11.3 ± 4.1 months (range, 5-17). The recurrence lesions were located in the thigh of 2 patients, in the forearm of 2 patients and in the leg of the other 2 patients. According to the classification system mentioned above, 2 patients were classified with type I, 1 as type II and 3 as type III. After the marginal excision surgery, all patients were consistently followed up for a mean period of 13.4 ± 5.3 months (range, 6-19), with no recurrence observed at the final visit. All the patients were satisfied with the surgical outcome. According to the MSTS scale, the mean postoperative functional score was 28.0 ± 1.2 (range, 26-29). The classification of soft tissue recurrence of GCTB may be helpful for the surgeon to select the appropriate imaging procedure to detect the recurrence. In addition, the marginal resection can produce a favorable outcome for the patients.

Carbon dioxide laser and hydrogen peroxide conditioning in the treatment of periimplantitis: an experimental study in the dog.

PubMed

Persson, Leif G; Mouhyi, Jafaar; Berglundh, Tord; Sennerby, Lars; Lindhe, Jan

2004-01-01

Various methods have been applied for the treatment of periimplantitis lesions. It has been reported that the procedures used have been effective in eliminating the inflammatory lesion but that re-osseointegration to the once-contaminated implant surface has been difficult or impossible to achieve. The aim of this study was to examine the use of carbon dioxide (CO2) laser in combination with hydrogen peroxide in the treatment of experimentally induced periimplantitis lesions. Three dental implants (ITI Dental Implant System, Straumann AG, Waldenburg, Switzerland) were placed in each side of the edentulous mandible of four beagle dogs. Implants with a turned surface and implants with a sand-blasted large-grit acid-etched (SLA) surface (SLA, Straumann AG, Waldenburg, Switzerland) were used. Experimental periimplantitis was induced during 3 months. Five weeks later each animal received tablets of amoxicillin and metronidazole for a period of 17 days. Three days after the start of the antibiotic treatment, full-thickness flaps were elevated, and the granulation tissue in the bone craters was removed. In the two anterior implant sites in both sides of the mandible, a combination of CO2 laser therapy and application of a water solution of hydrogen peroxide was used. The implant in the posterior site of each quadrant was cleaned with cotton pellets soaked in saline. Biopsy specimens were obtained 6 months later. The amount of re-osseointegration was 21% and 82% at laser-treated turned-surface implants and SLA implants, respectively, and 22% and 84% at saline-treated turned-surface implants and SLA implants, respectively. The present study demonstrated the following: (1) a combination of systemic antibiotics and local curettage and debridement resulted in the resolution of experimentally induced periimplantitis lesions; (2) at implants with a turned surface, a small amount of re-osseointegration was observed at the base of the bone defects whereas a considerable amount of re-osseointegration occurred at implants with an SLA surface; and (3) the use of CO2 laser and hydrogen peroxide during surgical therapy had no apparent effect on bone formation and re-osseointegration.

Treatment of osteitis pubis and osteomyelitis of the pubic symphysis in athletes: a systematic review

PubMed Central

Choi, Haemi; McCartney, Michael; Best, Thomas M

2013-01-01

Objectives The authors examined the most current evidence for treatment options in athletes with osteitis pubis and osteomyelitis pubis, attempting to determine which options provide optimal pain relief with rapid return to sport and prevention of symptom reoccurrence. Methods Three databases—MEDLINE, Cochrane Database of Systematic Reviews and CINAHL—were searched using the OVID interface for all years between 1985 and May 2008. References were analysed from included studies, and additional relevant articles were obtained for inclusion. Inclusion criteria included (1) humans only, (2) subjects had no apparent risk factors for development of osteitis pubis or osteomyelitis of the pubic symphysis other than athletic involvement, (3) both physical exam findings and diagnostic imaging were used to confirm either diagnosis, and (4) a definitive treatment strategy was identifiable for management of osteitis pubis or osteomyelitis of the pubic symphysis. In total, 25 articles were included in the review. Results There were no randomised controlled trials identified with this study’s search strategy. A total of 195 athletes were diagnosed as having osteitis pubis (186 males, nine females) and treated with either conservative measures/physical therapy, local injection with corticosteroids and/or local anaesthetic, dextrose prolotherapy, surgery or antibiotic therapy. Six case reports/series described conservative treatment measures (physical therapy, rest, non-steroid anti-inflammatory drugs). Four case series explored the use of corticosteroid injections in treatment. One case series described the use of dextrose prolotherapy as a treatment modality. Six case series described various surgical techniques (pubic symphysis curettage, polypropylene mesh placement and pubic bone stabilisation) in treatment. Ten case reports/ series (10 subjects) outlined antibiotic treatment of osteomyelitis of the pubic symphysis. Conclusions The current medical literature shows only level 4 evidence of the treatment for osteitis pubis in 24 case reports/series in athletes. Without any direct comparison of treatment modalities, it is difficult to determine which individual treatment option is the most efficacious. Further study comparing the different treatment options is necessary to determine which modality provides the fastest return to sport. PMID:18812419

Interventions for treating simple bone cysts in the long bones of children.

PubMed

Zhao, Jia-Guo; Wang, Jia; Huang, Wan-Jie; Zhang, Peng; Ding, Ning; Shang, Jian

2017-02-04

Simple bone cysts, also known as a unicameral bone cysts or solitary bone cysts, are the most common type of benign bone lesion in growing children. Cysts may lead to repeated pathological fracture (fracture that occurs in an area of bone weakened by a disease process). Occasionally, these fractures may result in symptomatic malunion. The main goals of treatment are to decrease the risk of pathological fracture, enhance cyst healing and resolve pain. Despite the numerous treatment methods that have been used for simple bone cysts in long bones of children, there is no consensus on the best procedure. This is an update of a Cochrane review first published in 2014. To assess the effects (benefits and harms) of interventions for treating simple bone cysts in the long bones of children, including adolescents.We intended the following main comparisons: invasive (e.g. injections, curettage, surgical fixation) versus non-invasive interventions (e.g. observation, plaster cast, restricted activity); different categories of invasive interventions (i.e. injections, curettage, drilling holes and decompression, surgical fixation and continued decompression); different variations of each category of invasive intervention (e.g. different injection substances: autologous bone marrow versus steroid). We searched the Cochrane Bone, Joint and Muscle Trauma Group Specialised Register, the Cochrane Central Register of Controlled Trials, MEDLINE, Embase, the China National Knowledge Infrastructure Platform, trial registers, conference proceedings and reference lists. Date of last search: April 2016. Randomised and quasi-randomised controlled trials evaluating methods for treating simple bone cysts in the long bones of children. Two review authors independently screened search results and performed study selection. We resolved differences in opinion between review authors by discussion and by consulting a third review author. Two review authors independently assessed risk of bias and data extraction. We summarised data using risk ratios (RRs) or mean differences (MDs), as appropriate, and 95% confidence intervals (CIs). We used the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) system to assess the overall quality of the evidence. In this update in 2017, we did not identify any new randomised controlled trials (RCT) for inclusion. We identified one ongoing trial that we are likely to include in a future update. Accordingly, our results are unchanged. The only included trial is a multicentre RCT conducted at 24 locations in North America and India that compared bone marrow injection with steroid (methylprednisolone acetate) injection for treating simple bone cysts. Up to three injections were planned for participants in each group. The trial involved 90 children (mean age 9.5 years) and presented results for 77 children at two-year follow-up. Although the trial had secure allocation concealment, it was at high risk of performance bias and from major imbalances in baseline characteristics. Reflecting these study limitations, we downgraded the quality of evidence by two levels to 'low' for most outcomes, meaning that we are unsure about the estimates of effect. For outcomes where there was serious imprecision, we downgraded the quality of evidence by a further level to 'very low'.The trial provided very low quality evidence that fewer children in the bone marrow injection group had radiographically assessed healing of bone cysts at two years than in the steroid injection group (9/39 versus 16/38; RR 0.55 favouring steroid injection, 95% CI 0.28 to 1.09). However, the result was uncertain and may be compatible with no difference or small benefit favouring bone marrow injection. Based on an illustrative success rate of 421 children with healed bone cysts per 1000 children treated with steroid injections, this equates to 189 fewer (95% CI 303 fewer to 38 more) children with healed bone cysts per 1000 children treated with bone marrow injections. There was low quality evidence of a lack of difference between the two interventions at two years in functional outcome, based on the Activity Scale for Kids function score (0 to 100; higher scores equate to better outcome: MD -0.90; 95% CI -4.26 to 2.46) or in pain assessed using the Oucher pain score. There was very low quality evidence of a lack of differences between the two interventions for adverse events: subsequent pathological fracture (9/39 versus 11/38; RR 0.80, 95% CI 0.37 to 1.70) or superficial infection (two cases in the bone marrow group). Recurrence of bone cyst, unacceptable malunion, return to normal activities, and participant satisfaction were not reported. The available evidence is insufficient to determine the relative effects of bone marrow versus steroid injections, although the bone marrow injections are more invasive. Noteably, the rate of radiographically assessed healing of the bone cyst at two years was well under 50% for both interventions. Overall, there is a lack of evidence to determine the best method for treating simple bone cysts in the long bones of children. Further RCTs of sufficient size and quality are needed to guide clinical practice.

Evaluation of incest cases of Turkey in terms of DNA profiling difficulties.

PubMed

Emre, Ramazan; Canturk, Kemal Murat; Komur, Ilhami; Dogan, Muhammed; Demirel, Husrev; Baspınar, Bunyamin

2015-11-01

We scanned suspicious 1200 paternity cases and 650 sexual abuse victims in Council of Forensic Medicine of Turkey between 2011 and 2014 and detected 50 incest cases and evaluated the forensic and genetic data of incest cases for source of DNA evidence, gender, age, SES (Socioeconomic status) and geographic location of victim, abusive person, extent of incest, pregnancy from incest and date of gestation termination and also aimed to discuss some DNA profiling difficulties. We detected incest from DNA evidences of curettage material (34%; Chorionic Villi (12%) and fetal tissue (22%)), alive baby after pregnancy (28%), sperm in vaginal swab (10%), sperm in anal swab (2%), sperm on clothing (24%) and in one case both sperm on clothing and in vaginal swab (2%). It was found that the most common incestuous relationship was elder-brother-sister incest (34%) and the second most common relationship was father-daughter incest (28%). The rarest incest was mother-son incest with only one reported case (2%). Forty-three victims (86%) were younger than 18 years old and 7 victims (14%) were older than 18 years old. Thirty-eight cases described full sexual intercourse and 31 of them culminated in pregnancy and 14 of them gave birth at the end of pregnancy. We had paternity rejection problem 3 (10%) of 31 incest cases between tested genetically related alleged fathers. Totally 20 STR loci did not discriminate the alleged fathers in two cases and we treated this problem increasing the number of STR loci and finally got the discrimination. In one case we detected same triallelic variant pattern at the same D3S1358 STR locus in both tested parents but child had not got STR variant; had only two alleles at this loci. We then evaluated the peak height values of STR variant alleles of tested persons and concluded a tetra-allelic baby without any STR incompatibility of 15 STR loci. Finally, forensic experts should aware of some DNA profiling difficulties while analyzing paternity incest cases due to increasing intra familial allelic share. We suggested that first try increasing the number of compared STR loci and secondly use alternative genetic markers and also be careful while evaluating triallelic STR variants. Copyright © 2015 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

Common pediatric and adolescent skin conditions.

PubMed

Sanfilippo, Angela M; Barrio, Victoria; Kulp-Shorten, Carol; Callen, Jeffrey P

2003-10-01

Skin lesions are encountered in all areas of medicine, and it is therefore important for physicians to understand the fundamentals of explaining and diagnosing common skin conditions. This article begins with a discussion of description and documentation of skin lesions based on color, size, morphology, and distribution. Pigmentation disorders such as vitiligo are depicted. Cutaneous growths that are found in the pediatric and adolescent population include acrochordons, dermatofibromas, keloids, milia, neurofibromas, and pyogenic granulomas. Treatment of these growths usually involves observation or curettage with electrodessication.Psoriasis, atopic dermatitis, poison ivy, and eczema are comprised of scaling patches and plaques; poison ivy and atopic dermatitis may also present with bullous and vesicular changes. Therapy typically consists of topical emollients and corticosteroids; phototherapy is reserved for refractory cases. Acne vulgaris is the most common skin disease of the pediatric and adolescent population. This condition can be psychologically debilitating and, therefore, proper treatment is of paramount importance. Therapeutic options include topical as well as oral antibiotics and retinoids. Extreme caution must be used when prescribing retinoids to post-pubescent females, as these agents are teratogenic. Vascular anomalies are most commonly exemplified as port wine stains and hemangiomas. Port wine stains may be treated with pulsed dye laser or may be observed if they are not of concern to the patient or physician. Hemangiomas typically spontaneously regress by age ten; however, there has been recent concern that certain cases may need to be treated. Dermal rashes may be localized or generalized. Treatment of generalized drug eruptions involves elimination of the inciting agent, topical antipruritics, and systemic corticosteroids for severe reactions. Infectious etiologic agents of skin disease include bacteria, fungi, and viruses. Many sexually transmitted diseases are bacterial or viral in origin and present as a rash or ulcer. Impetigo is a bacterial infection which may present as a bullous eruption or as an erosion with a honey colored crust. Other bacterial infections include erythema chronicum migrans, folliculitis, and cellulitis. Fungal infections include the various forms of tinea and are usually treated with topical antifungals; if the infection is located in a hair-bearing area, systemic antifungals are necessary. Viral infections include warts, varicella, molluscum contagiosum, and herpes. Treatment varies from observation or antivirals for varicella to cryosurgery and topical imiquimod for warts. Finally, scabies and lice are infectious agents that can be treated with permethrin and pyrethrin solutions.

Unsafe abortion in Kenya: a cross-sectional study of abortion complication severity and associated factors.

PubMed

Ziraba, Abdhalah Kasiira; Izugbara, Chimaraoke; Levandowski, Brooke A; Gebreselassie, Hailemichael; Mutua, Michael; Mohamed, Shukri F; Egesa, Caroline; Kimani-Murage, Elizabeth W

2015-02-15

Complications due to unsafe abortion cause high maternal morbidity and mortality, especially in developing countries. This study describes post-abortion complication severity and associated factors in Kenya. A nationally representative sample of 326 health facilities was included in the survey. All regional and national referral hospitals and a random sample of lower level facilities were selected. Data were collected from 2,625 women presenting with abortion complications. A complication severity indicator was developed as the main outcome variable for this paper and described by women's socio-demographic characteristics and other variables. Ordered logistic regression models were used for multivariable analyses. Over three quarters of abortions clients presented with moderate or severe complications. About 65% of abortion complications were managed by manual or electronic vacuum aspiration, 8% by dilation and curettage, 8% misoprostol and 19% by forceps and fingers. The odds of having moderate or severe complications for mistimed pregnancies were 43% higher than for wanted pregnancies (OR, 1.43; CI 1.01-2.03). For those who never wanted any more children the odds for having a severe complication was 2 times (CI 1.36-3.01) higher compared to those who wanted the pregnancy then. Women who reported inducing the abortion had 2.4 times higher odds of having a severe complication compared to those who reported that it was spontaneous (OR, 2.39; CI 1.72-3.34). Women who had a delay of more than 6 hours to get to a health facility had at least 2 times higher odds of having a moderate/severe complication compared to those who sought care within 6 hours from onset of complications. A delay of 7-48 hours was associated with OR, 2.12 (CI 1.42-3.17); a delay of 3-7 days OR, 2.01 (CI 1.34-2.99) and a delay of more than 7 days, OR 2.35 (CI 1.45-3.79). Moderate and severe post-abortion complications are common in Kenya and a sizeable proportion of these are not properly managed. Factors such as delay in seeking care, interference with pregnancy, and unwanted pregnancies are important determinants of complication severity and fortunately these are amenable to targeted interventions.

Letrozole pretreatment prior to medical termination of pregnancy: a systematic review.

PubMed

Nash, Christopher M; Philp, Lauren; Shah, Prakesh; Murphy, Kellie E

2018-06-01

The purpose of this systematic review was to evaluate the efficacy of pretreatment with letrozole prior to either a first- or second-trimester medical termination of pregnancy. We searched letrozole, femara, aromatase inhibitors, abortifacient agents, termination of pregnancy and labor induction in MEDLINE, EMBASE, Cochrane Database, Google Scholar and PubMed from inception of each database until September 2015 with no language limitation. A systematic review of all randomized controlled trials (RCTs) was performed where women received either letrozole and misoprostol or placebo and misoprostol for termination of pregnancy. The primary outcome was complete abortion rate, defined as complete evacuation of the products of conception from the uterus. Relative risk with 95% confidence intervals was used to report data. Our systematic review identified 7 studies; 4 RCTs were included in the review. Two RCTs evaluated terminations of pregnancy up to 9 weeks' gestation, while 2 evaluated terminations over 9 weeks' gestation. For each gestational age group, one trial supported an increase in complete abortion rate, while the other showed no difference, with letrozole and misoprostol compared with placebo and misoprostol. Time-to-abortion interval for terminations up to 9 weeks' gestation was not improved with the addition of letrozole to misoprostol. For terminations over 9 weeks' gestation, one trial supported and one trial refuted a decrease in time-to-abortion interval with letrozole and misoprostol. Similarly, for each gestational age group, one study supported a decrease and one study showed no difference in rate of dilation and curettage (D&C) with letrozole and misoprosol. Medication side effects were similar between both treatment groups. There was significant heterogeneity between the trials, and therefore, the results were not meta-analyzed. Some studies and trials report better outcomes (i.e., complete abortion rates, time-to-abortion and D&C rates) in women exposed to letrozole and misoprostol compared to placebo and misoprostol, while other trials demonstrate no difference. Further research exploring letrozole pretreatment prior to medical abortion is required. This systematic review demonstrated that a combination of letrozole and misoprostol increased the rate of complete abortion compared to misoprostol alone in some studies but not in others; additional well-designed RCT's are needed. Copyright © 2017 Elsevier Inc. All rights reserved.

Bowel perforation secondary to illegally induced abortion: a tertiary hospital experience in Tanzania.

PubMed

Mabula, Joseph B; Chalya, Phillipo L; Mchembe, Mabula D; Kihunrwa, Albert; Massinde, Anthony; Chandika, Alphonce B; Gilyoma, Japhet M

2012-09-01

Bowel perforation though rarely reported is a serious complication of induced abortion, which is often performed illegally by persons without any medical training in developing countries. A sudden increase in the number of patients in our centre in recent years prompted the authors to analyze this problem. The study was conducted to describe our own experiences in the surgical management of these patients. This was a retrospective study involving patients who were jointly managed by the surgical and gynecological teams at Bugando Medical Centre (BMC) for bowel perforation secondary to illegally induced abortion from January 2002 to December 2011. The statistical analysis was performed using SPSS version 17.0. A total of 68 patients (representing 4.2% of cases) were enrolled in the study. Their ages ranged from 14 to 45 years with a median age of 21 years. Majority of patients were, secondary school students/leavers (70.6%), unmarried (88.2%), nulliparous (80.9%), unemployed (82.4%) and most of them were dependent member of the family. Previous history of contraceptive use was reported in only 14.7% of cases. The majority of patients (79.4%) had procured the abortion in the 2nd trimester. Dilatation and curettage (82.4%) was the most common reported method used in procuring abortion. The interval from termination of pregnancy to presentation in hospital ranged from 1 to 14 days (median 6 days ). The ileum (51.5%) and sigmoid colon (22.1%) was the most common portions of the bowel affected. Resection and anastomosis with uterine repair was the most common (86.8%) surgical procedure performed. Complication and mortality rates were 47.1% and 10.3% respectively. According to multivariate logistic regression analysis, gestational age at termination of pregnancy, delayed presentation, delayed surgical treatment and presence of complications were significantly associated with mortality (P<0.001). The overall median length of hospital stay (LOS) was 18 days (1day to 128 days ). Patients who developed complications stayed longer in the hospital, and this was statistically significant (P=0.012). Bowel perforation following illegally induced abortion is still rampant in our environment and constitutes significantly to high maternal morbidity and mortality. Early recognition of the diagnosis, aggressive resuscitation and early institution of surgical management is of paramount importance if morbidity and mortality associated with bowel perforation are to be avoided.

Placenta accreta spectrum: pathophysiology and evidence-based anatomy for prenatal ultrasound imaging.

PubMed

Jauniaux, Eric; Collins, Sally; Burton, Graham J

2018-01-01

Placenta accreta spectrum is a complex obstetric complication associated with high maternal morbidity. It is a relatively new disorder of placentation, and is the consequence of damage to the endometrium-myometrial interface of the uterine wall. When first described 80 years ago, it mainly occurred after manual removal of the placenta, uterine curettage, or endometritis. Superficial damage leads primarily to an abnormally adherent placenta, and is diagnosed as the complete or partial absence of the decidua on histology. Today, the main cause of placenta accreta spectrum is uterine surgery and, in particular, uterine scar secondary to cesarean delivery. In the absence of endometrial reepithelialization of the scar area the trophoblast and villous tissue can invade deeply within the myometrium, including its circulation, and reach the surrounding pelvic organs. The cellular changes in the trophoblast observed in placenta accreta spectrum are probably secondary to the unusual myometrial environment in which it develops, and not a primary defect of trophoblast biology leading to excessive invasion of the myometrium. Placenta accreta spectrum was separated by pathologists into 3 categories: placenta creta when the villi simply adhere to the myometrium, placenta increta when the villi invade the myometrium, and placenta percreta where the villi invade the full thickness of the myometrium. Several prenatal ultrasound signs of placenta accreta spectrum were reported over the last 35 years, principally the disappearance of the normal uteroplacental interface (clear zone), extreme thinning of the underlying myometrium, and vascular changes within the placenta (lacunae) and placental bed (hypervascularity). The pathophysiological basis of these signs is due to permanent damage of the uterine wall as far as the serosa, with placental tissue reaching the deep uterine circulation. Adherent and invasive placentation may coexist in the same placental bed and evolve with advancing gestation. This may explain why no single, or set combination of, ultrasound sign(s) was found to be specific for the depth of abnormal placentation, and accurate for the differential diagnosis between adherent and invasive placentation. Correlation of pathological and clinical findings with prenatal imaging is essential to improve screening, diagnosis, and management of placenta accreta spectrum, and standardized protocols need to be developed. Copyright © 2017 Elsevier Inc. All rights reserved.

Clinical Outcomes and Women's Experiences before and after the Introduction of Mifepristone into Second-Trimester Medical Abortion Services in South Africa.

PubMed

Constant, Deborah; Harries, Jane; Malaba, Thokozile; Myer, Landon; Patel, Malika; Petro, Gregory; Grossman, Daniel

2016-01-01

To document clinical outcomes and women's experiences following the introduction of mifepristone into South African public sector second-trimester medical abortion services, and compare with historic cohorts receiving misoprostol-only. Repeated cross-sectional observational studies documented service delivery and experiences of women undergoing second-trimester medical abortion in public sector hospitals in the Western Cape, South Africa. Women recruited to the study in 2008 (n = 84) and 2010 (n = 58) received misoprostol only. Those recruited in 2014 (n = 208) received mifepristone and misoprostol. Consenting women were interviewed during hospitalization by study fieldworkers with respect to socio-demographic information, reproductive history, and their experiences with the abortion. Clinical details were extracted from medical charts following discharge. Telephone follow-up interviews to record delayed complications were conducted 2-4 weeks after discharge for the 2014 cohort. The 2014 cohort received 200 mg mifepristone, which was self-administered 24-48 hours prior to admission. For all cohorts, following hospital admission, initial misoprostol doses were generally administered vaginally: 800 mcg in the 2014 cohort and 600 mcg in the earlier cohorts. Women received subsequent doses of misoprostol 400 mcg orally every 3-4 hours until fetal expulsion. Thereafter, uterine evacuation of placental tissue was performed as needed. With one exception, all women in all cohorts expelled the fetus. Median time-to-fetal expulsion was reduced to 8.0 hours from 14.5 hours (p<0.001) in the mifepristone compared to the 2010 misoprostol-only cohort (time of fetal expulsion was not recorded in 2008). Uterine evacuation of placental tissue using curettage or vacuum aspiration was more often performed (76% vs. 58%, p<0.001) for those receiving mifepristone; major complication rates were unchanged. Hospitalization duration and extreme pain levels were reduced (p<0.001), but side effects of medication were similar or more common for the mifepristone cohort. Overall satisfaction remained unchanged (95% vs. 91%), while other acceptability measures were higher (p<0.001) for the mifepristone compared to the misoprostol-only cohorts. The introduction of a combined mifepristone-misoprostol regimen into public sector second-trimester medical abortion services in South Africa has been successful with shorter time-to-abortion events, less extreme pain and greater acceptability for women. High rates of uterine evacuation for placental tissue need to be addressed.

[Remote course of bony cysts in children and adolescents].

PubMed

Lefranc, J

1985-01-01

The author, who in 1955 had published a thesis on the remote results of the treatment of bone cysts on children and teenagers, decided to go back to that subject 30 years later. He was able to gather 203 observations (mostly from Paris Hospitals) followed up for at least 2 years (some of them for more than 30 years) and in 15 of those cases no treatment had been undergone. The pathogenesis of the bone cyst is still unknown, but there are obvious connections between the cystic socket and the vascular metaphysis. Rigault and Padovani had the opportunity to observe, during some injections of contrasting preparation in the humeral cysts that the liquid went quickly into the auxiliary venous system. The bone cysts appear in the spongy tissue of bone metaphysis in full movement. The author thinks that the cystic sockets are made by the gathering of osteolytic bubbles and that the protrusions inside the bone are nothing, but the former limits of those bubbles. The evolution does not always follow the classical pattern and one can often observe--in particular in the humeral localisation--lytic outbreaks on a cyst which growth seemed stationary or on the way of recovery. Those outbreaks with specific evolution bring about either an extension of the socket or the appearance of a new geode. The recovery (total or partial) usually comes after septation of the cavity. It is only at the end of the growth that one can be sure of the stabilization of the remaining lesions. As for the spontaneous disappearance of the cavity, it can take years. Considering the ever encouraging evolution of the bone cysts, one must always be very careful in judging the efficacy of the different treatments that are recommended. The different traumatisms (fractures, surgery or corticoids) bring forth perturbations in the bone socket, according to a pattern that we do not know well. The result is often paradoxical: one bone cyst which was apparently stabilized will awake and spread; another, partially cured after a surgery will have to wait for a fracture of the remaining cavity to disappear completely; other bone cysts which the injections of corticoids have failed to cure will recover after a curettage or vice-versa. Every method, included the bone resections used in some localisations (fibula) can fail.(ABSTRACT TRUNCATED AT 400 WORDS)

Interventions for non-metastatic squamous cell carcinoma of the skin: systematic review and pooled analysis of observational studies.

PubMed

Lansbury, Louise; Bath-Hextall, Fiona; Perkins, William; Stanton, Wendy; Leonardi-Bee, Jo

2013-11-04

To assess the effects of treatments for non-metastatic invasive squamous cell carcinoma (SCC) of the skin using evidence from observational studies, given the paucity of evidence from randomised controlled trials. Systematic review of observational studies. Medline, Embase, to December 2012. Observational studies of interventions for primary, non-metastatic, invasive, SCC of the skin that reported recurrence during follow-up, quality of life, initial response to treatment, adverse events, cosmetic appearance, or death from disease. Studies were excluded if data for primary cutaneous SCC was not separable from other data. Data were extracted independently by two reviewers. Meta-analysis was performed where appropriate using a random effects model to estimate the pooled proportion of an event with 95% confidence intervals. 118 publications were included, covering seven treatment modalities. Pooled estimates of recurrence of SCCs were lowest after cryotherapy (0.8% (95% confidence interval 0.1% to 2%)) and curettage and electrodesiccation (1.7% (0.5% to 3.4%)), but most treated SCCs were small, low risk lesions. After Mohs micrographic surgery, the pooled estimate of local recurrence during variable follow-up periods from 10 studies was 3.0% (2.2% to 3.9%), which was non-significantly lower than the pooled average local recurrence of 5.4% (2.5% to 9.1%) after standard surgical excision (12 studies), and 6.4% (3.0% to 11.0%) after external radiotherapy (7 studies). After an apparently successful initial response of SCCs to photodynamic therapy, pooled average recurrence of 26.4% (12.3% to 43.7%; 8 studies) was significantly higher than other treatments. Evidence was limited for laser treatment (1 study) and for topical and systemic treatments (mostly single case reports or small non-comparative series with limited follow-up). Many observational studies have looked at different treatment modalities for SCC, but the evidence base for the effectiveness of these interventions is poor. Comparison of outcomes after different treatments should be interpreted cautiously owing to biases inherent in the types of study included, and lack of direct comparisons to enable the estimation of relative treatment effect. Further evidence is needed to develop a prognostic model and stratify individuals at high risk of developing SCC, to improve the evidence base for this common cancer and to optimise clinical management. International Prospective Register of Systematic Reviews (PROSPERO) registration number CRD42011001450.