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Sample records for abdominal perineal resection

  1. Perineal colostomy: an alternative to avoid permanent abdominal colostomy: operative technique, results and reflection

    PubMed Central

    da SILVA, Alcino Lázaro; HAYCK, Johnny; DEOTI, Beatriz

    2014-01-01

    Background The most common injury to indicate definitive stoma is rectal cancer. Despite advances in surgical treatment, the abdominoperineal resection is still the most effective operation in radical treatment of malignancies of the distal rectum invading the sphincter and anal canal. Even with all the effort that surgeons have to preserve anal sphincters, abdominoperineal amputation is still indicated, and a definitive abdominal colostomy is necessary. This surgery requires patients to live with a definitive abdominal colostomy, which is a condition that modify body image, is not without morbidity and has great impact on the quality of life. Aim To evaluate the technique of abdominoperineal amputation with perineal colostomy with irrigation as an alternative to permanent abdominal colostomy. Method Retrospective analysis of medical records of 55 patients underwent abdominoperineal resection of the rectum with perineal colostomy in the period 1989-2010. Results The mean age was 58 years, 40 % men and 60 % women. In 94.5% of patients the indication for surgery was for cancer of the rectum. In some patients were made three valves, other two valves and in the remaining no valve at all. Complications were: mucosal prolapse, necrosis of the lowered segment and stenosis. Conclusion The abdominoperineal amputation with perineal colostomy is a good therapeutic option in the armamentarium of the surgical treatment of rectal cancer. PMID:25626931

  2. Selective extra levator versus conventional abdomino perineal resection: experience from a tertiary-care center

    PubMed Central

    Pai, Vishwas D.; Engineer, Reena; Patil, Prachi S.; Arya, Supreeta; Desouza, Ashwin L.

    2016-01-01

    Background To compare extra levator abdomino perineal resection (ELAPER) with conventional abdominoperineal resection (APER) in terms of short-term oncological and clinical outcomes. Methods This is a retrospective review of a prospectively maintained database including all the patients of rectal cancer who underwent APER at Tata Memorial Center between July 1, 2013, and January 31, 2015. Short-term oncological parameters evaluated included circumferential resection margin involvement (CRM), tumor site perforation, and number of nodes harvested. Peri operative outcomes included blood loss, length of hospital stay, postoperative perineal wound complications, and 30-day mortality. The χ2-test was used to compare the results between the two groups. Results Forty-two cases of ELAPER and 78 cases of conventional APER were included in the study. Levator involvement was significantly higher in the ELAPER compared with the conventional group; otherwise, the two groups were comparable in all the aspects. CRM involvement was seen in seven patients (8.9%) in the conventional group compared with three patients (7.14%) in the ELAPER group. Median hospital stay was significantly longer with ELAPER. The univariate analysis of the factors influencing CRM positivity did not show any significance. Conclusions ELAPER should be the preferred approach for low rectal tumors with involvement of levators. For those cases in which levators are not involved, as shown in preoperative magnetic resonance imaging (MRI), the current evidence is insufficient to recommend ELAPER over conventional APER. This stresses the importance of preoperative MRI in determining the best approach for an individual patient. PMID:27284466

  3. Comparison of abdominal and perineal procedures for complete rectal prolapse: an analysis of 104 patients

    PubMed Central

    Lee, Jong Lyul; Yang, Sung Soo; Park, In Ja; Yu, Chang Sik

    2014-01-01

    Purpose Selecting the best surgical approach for treating complete rectal prolapse involves comparing the operative and functional outcomes of the procedures. The aims of this study were to evaluate and compare the operative and functional outcomes of abdominal and perineal surgical procedures for patients with complete rectal prolapse. Methods A retrospective study of patients with complete rectal prolapse who had operations at a tertiary referral hospital and a university hospital between March 1990 and May 2011 was conducted. Patients were classified according to the type of operation: abdominal procedure (AP) (n = 64) or perineal procedure (PP) (n = 40). The operative outcomes and functional results were assessed. Results The AP group had the younger and more men than the PP group. The AP group had longer operation times than the PP group (165 minutes vs. 70 minutes; P = 0.001) and longer hospital stays (10 days vs. 7 days; P = 0.001), but a lower overall recurrence rate (6.3% vs. 15.0%; P = 0.14). The overall rate of the major complication was similar in the both groups (10.9% vs. 6.8%; P = 0.47). The patients in the AP group complained more frequently of constipation than of incontinence, conversely, in the PP group of incontinence than of constipation. Conclusion The two approaches for treating complete rectal prolapse did not differ with regard to postoperative morbidity, but the overall recurrence tended to occur frequently among patients in the PP group. Functional results after each surgical approach need to be considered for the selection of procedure. PMID:24851226

  4. Algorithmic approach to lower abdominal, perineal, and groin reconstruction using anterolateral thigh flaps.

    PubMed

    Zelken, Jonathan A; AlDeek, Nidal F; Hsu, Chung-Chen; Chang, Nai-Jen; Lin, Chih-Hung; Lin, Cheng-Hung

    2016-02-01

    Lower abdominal, perineal, and groin (LAPG) reconstruction may be performed in a single stage. Anterolateral thigh (ALT) flaps are preferred here and taken as fasciocutaneous (ALT-FC), myocutaneous (ALT-MC), or vastus lateralis myocutaneous (VL-MC) flaps. We aim to present the results of reconstruction from a series of patients and guide flap selection with an algorithmic approach to LAPG reconstruction that optimizes outcomes and minimizes morbidity. Lower abdomen, groin, perineum, vulva, vagina, scrotum, and bladder wounds reconstructed in 22 patients using ALT flaps between 2000 and 2013 were retrospectively studied. Five ALT-FC, eight ALT-MC, and nine VL-MC flaps were performed. All flaps survived. Venous congestion occurred in three VL-MC flaps from mechanical cause. Wound infection occurred in six cases. Urinary leak occurred in three cases of bladder reconstruction. One patient died from congestive heart failure. The ALT flap is time tested and dependably addresses most LAPG defects; flap variations are suited for niche defects. We propose a novel algorithm to guide reconstructive decision-making.

  5. Perineal hernia: surgical anatomy, embryology, and technique of repair.

    PubMed

    Stamatiou, Dimitrios; Skandalakis, John E; Skandalakis, Lee J; Mirilas, Petros

    2010-05-01

    Perineal hernia is the protrusion into the perineum of intraperitoneal or extraperitoneal contents through a congenital or acquired defect of the pelvic diaphragm. The first case was reported by de Garangeot in 1743. Perineal hernias may occur anteriorly or posteriorly to the superficial transverse perineal muscles. Congenital perineal hernia is a rare entity. Failure of regression of the peritoneal cul de sac of the embryo is considered a predisposing factor for hernia formation. Acquired perineal hernias are primary or secondary. Primarily acquired perineal hernias are caused by factors associated with increased intra-abdominal pressure. They are more common in females as a result of the broader female pelvis and the attenuation of the pelvic floor during pregnancy and childbirth. Secondarily acquired perineal hernias are incisional hernias associated with extensive pelvic operations such as abdominoperineal resection of the anorectum and pelvic exenteration. Pain in the perineal area, intestinal obstruction, topical skin erosion, and difficulty with urination necessitate the surgical repair of a perineal hernia. This can be accomplished through transabdominal, perineal, or combined abdominoperineal approaches. The defect in the muscles of the pelvic diaphragm may be closed either with direct suturing or by using autogenous tissues or synthetic mesh.

  6. Laparoscopic abdomino-perineal resection for patients with anorectal malignant melanoma: a report of 4 cases

    PubMed Central

    Han, Jun; Shi, Chuanbing; Dong, Xiaogang; Wang, Jie; Wen, Hao; Wang, Baolin; He, Zhenyu

    2016-01-01

    Abstract Anorectal malignant melanoma is a very rare but lethal disease. Patients with anorectal malignant melanoma commonly complain for changes in bowel habits and rectal bleeding. Therefore, anorectal malignant melanoma is often misdiagnosed as hemorrhoids, polyp or rectal cancer. Surgery is the mainstay of treatment for patients with anorectal malignant melanoma. However, whether abdominoperineal resection or wide local excision is the most appropriate surgical approach is still a controversial issue. Recently, with the great development of laparoscopic techniques, more and more operations can be performed by laparoscopic techniques. However, laparoscopic abdominoperineal resection for management of anorectal malignant melanoma has been rarely reported. In this study, we reported 4 patients with anorectal malignant melanoma underwent laparoscopic abdominoperineal resection. The outcomes of these patients were relatively good during a long time follow-up. Meanwhile, we reviewed the relevant studies with particular focus surgical treatment.

  7. Early and late results of resection of abdominal aortic aneurysms.

    PubMed Central

    Scobie, K.; McPhail, N.; Hubbard, C.

    1977-01-01

    Resection of the abdominal aortic aneurysm is being performed with decreasing operative mortality and morbidity. Among 190 patients undergoing this procedure at the Ottawa Civic Hospital between 1970 and 1975, 53 (28%) had a ruptured aneurysm and 137 (72%), a nonruptured aneurysm. Mean age of the patients was 66.2 years. Concomitant disease was frequent, 73% of patients having two or more associated diseases; the average number of associated diseases per patient was 2.25. Operative mortality in the group with ruptured aneurysms was 51%, and in the group with nonruptured aneurysms, 4%. Postoperative morbidity was 85% among those with a ruptured aneurysm, 67% among those with imminent rupture before operation and 34% among the others with a nonruptured aneurysm. Graft complications occurred in 15% of those with a ruptured aneurysm and 9% of those with a nonruptured aneurysm. Among survivors of the operation 73% and 81% of those with a ruptured and a nonruptured aneurysm, respectively, are known to be alive. In both groups causes of late death included infection or thrombosis of the graft and mesenteric thrombosis, as well as causes unrelated to the operation. Surgical management of the abdominal aortic aneurysm is advocated in all but patients at poor risk for operation who have asymptomatic aneurysms less than 6 cm in diameter. PMID:872011

  8. Simple perineal and elaborated perineal posterior urethroplasty

    PubMed Central

    Webster, George D.; Peterson, Andrew C.

    2015-01-01

    A pelvic fracture urethral distraction defect (PFUDD) can present in varying lengths and degrees of complexity. In recent decades the repair of PFUDD has developed into a reliance on a perineal anastomotic approach for all but the most complex cases, which might still require an abdominal transpubic approach, or rarely a staged skin-inlay procedure. There is now controversy about the extent to which the perineal repair needs to be elaborated in individual patients. As originally described, the elaborated perineal approach comprises four steps that are used sequentially, as required, depending on the magnitude of the urethral defect. These steps are urethral mobilisation, corporal body separation, inferior wedge pubectomy and supra-crural urethral re-routing to the anastomosis. We present a review of the progressive repair, its reported use and outcomes and our recommendations for its continued use. PMID:26019973

  9. CASE REPORT An Unusual Case of Abdominal Compartment Syndrome Following Resection of Extensive Posttraumatic Mesenteric Ossification

    PubMed Central

    Nabulyato, William M.; Alsahiem, Hebah; Hall, Nigel R.; Malata, Charles M.

    2013-01-01

    Introduction: Heterotopic mesenteric ossification is an extremely rare condition, which often follows trauma and is frequently symptomatic. To date, there are no reports in the literature of abdominal compartment syndrome occurring after surgical resection of mesenteric calcification. The present report documents an unusual case of compartment syndrome complicating resection of extensive mesenteric calcification despite abdominal closure with the components-separation technique. Method: A 48-year-old man undergoing components-separation technique for posttraumatic laparostomy hernia repair (ileostomy reversal and sigmoid stricture correction) was found to have extensive heterotopic mesenteric calcification, which needed resection. Results: Resection of the mesenteric calcification was complicated by intraoperative hemorrhage and unplanned small bowel resection. Later the patient developed secondary hemorrhage leading to an abdominal compartment syndrome, which was successfully treated by decompression, hemostasis, and Permacol-assisted laparotomy wound closure. The patient remains symptom-free more than 2 years after surgery. Discussion: The case herein reported gives an account of the rare occurrence of abdominal compartment syndrome following resection of posttraumatic ectopic mesenteric ossifications. It is highly unusual in that it occurred because of “secondary hemorrhage” and despite abdominal closure with the components-separation technique, which had been undertaken precisely to prevent compartment syndrome with direct closure. It therefore highlights the need for continued clinical vigilance in complex posttraumatic cases. PMID:23573333

  10. Simultaneous resection of left atrial myxoma and esophageal carcinoma via right thoraco-abdominal approach

    PubMed Central

    Ni, Buqing; Lu, Xiaohu; Gong, Qixing

    2016-01-01

    Concomitant occurrence of atrial myxoma and esophageal carcinoma is an extremely rare entity. Here we present two cases of synchronously suffered left atrial myxoma and esophageal carcinoma. Both patients underwent simultaneous resection of two tumors via the right thoraco-abdominal approach and recovered well. PMID:27499990

  11. Simultaneous resection of left atrial myxoma and esophageal carcinoma via right thoraco-abdominal approach.

    PubMed

    Ni, Buqing; Lu, Xiaohu; Gong, Qixing; Shao, Yongfeng

    2016-07-01

    Concomitant occurrence of atrial myxoma and esophageal carcinoma is an extremely rare entity. Here we present two cases of synchronously suffered left atrial myxoma and esophageal carcinoma. Both patients underwent simultaneous resection of two tumors via the right thoraco-abdominal approach and recovered well. PMID:27499990

  12. Simultaneous resection of left atrial myxoma and esophageal carcinoma via right thoraco-abdominal approach.

    PubMed

    Ni, Buqing; Lu, Xiaohu; Gong, Qixing; Shao, Yongfeng

    2016-07-01

    Concomitant occurrence of atrial myxoma and esophageal carcinoma is an extremely rare entity. Here we present two cases of synchronously suffered left atrial myxoma and esophageal carcinoma. Both patients underwent simultaneous resection of two tumors via the right thoraco-abdominal approach and recovered well.

  13. Laparoscopic resection of an intra-abdominal esophageal duplication cyst: a case report and literature review.

    PubMed

    Watanobe, Ikuo; Ito, Yuzuru; Akimoto, Eigo; Sekine, Yuuki; Haruyama, Yurie; Amemiya, Kota; Kawano, Fumihiro; Fujita, Shohei; Omori, Satoshi; Miyano, Shozo; Kosaka, Taijiro; Machida, Michio; Kitabatake, Toshiaki; Kojima, Kuniaki; Sakaguchi, Asumi; Ogura, Kanako; Matsumoto, Toshiharu

    2015-01-01

    Duplication of the alimentary tract is a rare congenital malformation that occurs most often in the abdominal region, whereas esophageal duplication cyst develops typically in the thoracic region but occasionally in the neck and abdominal regions. Esophageal duplication cyst is usually diagnosed in early childhood because of symptoms related to bleeding, infection, and displacement of tissue surrounding the lesion. We recently encountered a rare adult case of esophageal duplication cyst in the abdominal esophagus. A 50-year-old man underwent gastroscopy, endoscopic ultrasonography, computed tomography, and magnetic resonance imaging to investigate epigastric pain and dysphagia that started 3 months earlier. Imaging findings suggested esophageal duplication cyst, and the patient underwent laparoscopic resection followed by intraoperative esophagoscopy to reconstruct the esophagus safely and effectively. Histopathological examination of the resected specimen revealed two layers of smooth muscle in the cystic wall, confirming the diagnosis of esophageal duplication cyst. PMID:25883826

  14. Systematic review and meta-analysis of prophylactic abdominal drainage after pancreatic resection

    PubMed Central

    Dou, Chang-Wei; Liu, Zhi-Kui; Jia, Yu-Li; Zheng, Xin; Tu, Kang-Sheng; Yao, Ying-Min; Liu, Qing-Guang

    2015-01-01

    AIM: To investigate whether prophylactic abdominal drainage is necessary after pancreatic resection. METHODS: PubMed, Web of Science, and the Cochrane Library were systematically searched to obtain relevant articles published before January 2014. Publications were retrieved if they met the selection criteria. The outcomes of interest included: mortality, morbidity, postoperative pancreatic fistula (POPF), clinically relevant pancreatic fistula (CR-PF), abdominal abscess, reoperation rate, the rate of interventional radiology drainage, and the length of hospital stay. Subgroup analyses were also performed for pancreaticoduodenectomy (PD) and for distal pancreatectomy. Begg’s funnel plot and the Egger regression test were employed to assess potential publication bias. RESULTS: Nine eligible studies involving a total of 2794 patients were identified and included in this meta-analysis. Of the included patients, 1373 received prophylactic abdominal drainage. A fixed-effects model meta-analysis showed that placement of prophylactic drainage did not have beneficial effects on clinical outcomes, including morbidity, POPF, CR-PF, reoperation, interventional radiology drainage, and length of hospital stay (Ps > 0.05). In addition, prophylactic drainage did not significantly increase the risk of abdominal abscess. Overall analysis showed that omitting prophylactic abdominal drainage resulted in higher mortality after pancreatectomy (OR = 1.56; 95%CI: 0.93-2.92). Subgroup analysis of PD showed similar results to those in the overall analysis. Elimination of prophylactic abdominal drainage after PD led to a significant increase in mortality (OR = 2.39; 95%CI: 1.22-4.69; P = 0.01). CONCLUSION: Prophylactic abdominal drainage after pancreatic resection is still necessary, though more evidence from randomized controlled trials assessing prophylactic drainage after PD and distal pancreatectomy are needed. PMID:25987799

  15. Perineal scanning.

    PubMed

    Jeanty, P; d'Alton, M; Romero, R; Hobbins, J C

    1986-10-01

    Although various techniques have been described to aid in the ultrasound diagnosis of placenta previa and incompetent cervix, these maneuvers depend on the precise identification of the internal cervical os, a feat which is notoriously difficult to accomplish consistently. In an attempt to get a closer view of the cervix we tried another approach. This simple technique of perineal scanning has the potential to help considerably with these problems. PMID:3530265

  16. Endoscopic removal of intravesical polypropylene suture with plasmakinetic resection after abdominal hysterectomy

    PubMed Central

    Küçükdurmaz, Faruk; Can, Selman; Barut, Osman

    2014-01-01

    INTRODUCTION Intravesical foreign substances such as mesh or suture are among the rare reasons of recurrent urinary tract infections. Anti-incontinence and prolapsus procedures are associated with mesh/suture extrusion into the bladder, however, this complication is uncommon with abdominal hysterectomy. PRESENTATION OF CASE A 61-year-old female, obese patient admitted to our clinic with recurrent urinary tract infections and voiding symptoms which were worsened after abdominal hysterectomy. Radiological evaluation revealed an intravesical foreign material within the bladder. The cytoscopy was performed and a polypropylene suture which was inserted from dome, passed through the base and exited from the dome of bladder during abdominal hysterectomy. Transurethral plasmakinetic resection of superficial layer of urothelium between suture entrance and exit sites was performed and suture was removed from the bladder. DISCUSSION Urogynecological procedures are associated with the increased risk of urethral or ureteral injury, intravesical mesh or suture erosion and fistulae formation. Many different techniques including open, laparoscopic and transvaginal approaches were described for the removal of intravesical mesh/suture extrusion in the literature. Transurethral approach with its minimally invasive and safe nature was used to remove suture in this patient. This technique with the use of plasmakinetic energy has the advantage of decreased risk of bleeding and urothelial injury when compared to monopolar cautery. It also avoids the need for open or extensive surgery which may have a high rate of complications. CONCLUSION Transurethral resection is the treatment of choice for the removal of intravesical foreign substances. Use of plasmakinetic energy will decrease the risk of complications and avoid the need for open interventions. PMID:25437667

  17. Extralevator abdominoperineal resection in the prone position.

    PubMed

    Flor-Lorente, Blas; Frasson, Matteo; Montilla, Erick

    2014-03-01

    The Miles operation is every day more in the limelight. The abdominoperineal resection compared to anterior resection results in increased rate of circumferential resection margin (CRM) infiltration, increased iatrogenic tumor perforation rate and poorer quality of the mesorectum. These worse results may be caused by excessive dissection between the distal mesorectum and the plane of the levator ani and the consequent "resection waist" or "cone" effect in the specimen. A wider excision of the pelvic floor muscles, known as extraelevator abdominoperineal resection (ELAPE), would provide a "cylindrical" specimen which would hypothetically reduce the risk of tumor perforation and CRM infiltration and local recurrence rate. However, there is insufficient evidence to conclude that the ELAPE is oncologically superior compared to standard abdominoperineal resection. Independently from the surgical technique adopted, another actual point of discussion is the position of the patient during the perineal part of the operation. The position on "prone" provides excellent pelvic exposure, a top-down dissection under direct vision and is very comfortable for the operating surgeons. However, there is no clear scientific evidence of the superiority of prone ELAPE over supine ELAPE in terms of oncologic results, morbidity and mortality. The laparoscopy seems to be the best surgical approach for the abdominal part of the operation, although it has not been validated so far by large prospective studies. Prospective, controlled and randomized trials are necessary to resolve all these issues. The current interest in a more accurate and standardized perineal surgery to obtain a cylindrical specimen, undoubtedly, will improve results.

  18. Intrathoracic Desmoid Tumor Presenting as Multiple Lung Nodules 13 Years after Previous Resection of Abdominal Wall Desmoid Tumor.

    PubMed

    Koo, Gun Woo; Chung, Sung Jun; Kwak, Joo Hee; Oh, Chang Kyo; Park, Dong Won; Kwak, Hyeon Jung; Moon, Ji-Yong; Kim, Sang-Heon; Sohn, Jang Won; Yoon, Ho Joo; Shin, Dong Ho; Park, Sung Soo; Oh, Young-Ha; Pyo, Ju Yeon; Kim, Tae-Hyung

    2015-07-01

    Desmoid tumors are rare soft tissue tumors considered to have locally infiltrative features without distant metastasis until now. Although they are most commonly intraabdominal, very few cases have extra-abdominal locations. The origin of intrathoracic desmoid tumors is predominantly the chest wall with occasional involvement of pleura. True intrathoracic primary desmoid tumors with no involvement of the chest wall or pleura are extremely rare. We recently experienced a case of true intrathoracic desmoid tumor presenting as multiple lung nodules at 13 years after resection of a previous intraabdominal desmoid tumor.

  19. [The choice of surgical approach in the resection of abdominal aorta].

    PubMed

    Sukharev, I I; Levchuk, A Ia; Vlaĭkov, G G; Vikhliaev, S N

    1998-01-01

    The abdominal aorta aneurism (AAA) surgery experience in 110 patients was analysed. The topographic-anatomic investigations were conducted, a new surgical access to suprarenal and infrarenal AAA parts was proposed. PMID:9989069

  20. Resection of Abdominal Solid Organs Using High-Intensity Focused Ultrasound

    PubMed Central

    Zderic, Vesna; O’Keefe, Grant E.; Foley, Jessica L.; Vaezy, Shahram

    2009-01-01

    Our objective was to evaluate high-intensity focused ultrasound (HIFU) for minimizing blood loss during surgery by hemodynamically isolating large portions of solid organs before their resection. A high-power HIFU device (in-situ intensity of 9000 W/cm2, frequency of 3.3 MHz) was used to produce a wall of cautery for sealing of blood vessels along the resection line in surgically-exposed solid organs (liver lobes, spleen and kidneys) of eight adult pigs. Following HIFU application, the distal portion of the organ was excised using a scalpel. If any blood vessels were still bleeding, additional HIFU application was used to stop the bleeding. The resection was achieved in 6.0 ± 1.5 min (liver), 3.6 ± 1.1 min (spleen) and 2.8 ± 0.6 min (kidneys) of HIFU treatment time, with no occurrence of bleeding for up to 4 hours (until sacrifice). The coagulated region at the resection line had average width of 3 cm and extended through the whole thickness of the organ (up to 4 cm). Blood vessels of up to 1 cm in size were occluded. This method holds promise for future clinical applications in resection of solid tumors and hemorrhage control from high-grade organ injuries. PMID:17498864

  1. Perineal rectosigmoidectomy for incarcerated rectal prolapse (Altemeier’s procedure)

    PubMed Central

    Sipahi, Mesut; Arslan, Ergin; Börekçi, Hasan; Aytekin, Faruk Önder; Külah, Bahadır; Banlı, Oktay

    2016-01-01

    Perineal procedures have higher recurrence and lower mortality rates than abdominal alternatives for the treatment of rectal prolapse. Presence of incarceration and strangulation also influences treatment choice. Perineal rectosigmoidectomy is one of the treatment options in patients with incarceration and strangulation, with low mortality and acceptable recurrence rates. This operation can be performed especially to avoid general anesthesia in old patients with co-morbidities. We aimed to present perineal rectosigmoidectomy and diverting loop colostomy in a patient with neurological disability due to spinal trauma and incarcerated rectal prolapse. PMID:27528816

  2. [Application of a suspending abdominal retractor and stapling device in resection of carcinoma of the gastric cardia using a trans diaphragm approach].

    PubMed

    Lin, C H

    1989-10-01

    The article describes the structure assemblage and Clinical application of a Suspending abdominal retractor. From the experience gained in 40 cases of cardial carcinoma operated on, it was found that the device has the following advantages: (1) there is no need for a thoracotomy, and hence the operative trauma is much reduced; (2) good exposure of the upper abdomen and lower mediastinum; (3) adequate length of the lower esophagus and as many as 110 lymph nodes can be resected. Postoperative complications were relatively few. The incidence of residual carcinoma at the esophageal Stump was 2.5%, being much lower than in cases using a single abdominal incision, and similar to those using a combined left thoracoabdominal incision. It was concluded that this operative approach, applying the device recommended, is a relatively ideal procedure for resection of carcinoma of the gastric cardia, especially in elderly patients with poor general health.

  3. Effectiveness of Regional Hyperthermia With Chemotherapy for High-Risk Retroperitoneal and Abdominal Soft-Tissue Sarcoma After Complete Surgical Resection

    PubMed Central

    Angele, Martin K.; Albertsmeier, Markus; Prix, Niclas J.; Hohenberger, Peter; Abdel-Rahman, Sultan; Dieterle, Nelli; Schmidt, Michael; Mansmann, Ulrich; Bruns, Christiane J.; Issels, Rolf D.; Jauch, Karl-Walter; Lindner, Lars H.

    2015-01-01

    Objective To determine whether regional hyperthermia (RHT) in addition to chemotherapy improves local tumor control after macroscopically complete resection of abdominal or retroperitoneal high-risk sarcomas. Background Within the prospectively randomized EORTC 62961 phase- III trial, RHT and systemic chemotherapy significantly improved local progression-free survival (LPFS) and disease-free survival (DFS) in patients with abdominal and extremity sarcomas. That trial included macroscopically complete and R2 resections. Methods A subgroup analysis of the EORTC trial was performed and long-term survival determined. From 341 patients, 149 (median age 52 years, 18–69) were identified with macroscopic complete resection (R0, R1) of abdominal and retroperitoneal soft-tissue sarcomas (median diameter 10 cm, G2 48.3%, G3 51.7%). Seventy-six patients were treated with EIA (etoposide, ifosfamide, doxorubicin) + RHT (≥5 cycles: 69.7%) versus 73 patients receiving EIA alone (≥5 cycles: 52.1%, P = 0.027). LPFS and DFS as well as overall survival were determined. Results RHT and systemic chemotherapy significantly improved LPFS (56% vs 45% after 5 years, P = 0.044) and DFS (34% vs 27% after 5 years, P = 0.040). Overall survival was not significantly improved in the RHT group (57% vs 55% after 5 years, P = 0.82). Perioperative morbidity and mortality were not significantly different between groups. Conclusions In patients with macroscopically complete tumor resection, RHT in addition to chemotherapy resulted in significantly improved local tumor control and DFS without increasing surgical complications. Within a multimodal therapeutic concept for abdominal and retroperitoneal high-risk sarcomas, RHT is a treatment option beside radical surgery and should be further evaluated in future trials. PMID:25379845

  4. Prone jackknife position is not necessary to achieve a cylindrical abdominoperineal resection: demonstration of the lithotomy position.

    PubMed

    Keller, Deborah S; Lawrence, Justin K; Delaney, Conor P

    2014-02-01

    This video demonstrates a laparoscopic abdominal perineal resection for a fixed 4.8-cm mass involving the posterior and left rectal walls and left puborectalis, 2 cm from the anal verge (see Video, Supplemental Digital Content 1, http://links.lww.com/DCR/A127). We detail the steps of the procedure, all completed in lithotomy, including lateral-to-medial dissection; identification and protection of the left ureter and presacral nerves; division of the inferior mesenteric artery; medial-to-lateral dissection, with meeting the previous dissection plane; total mesorectal excision and pelvic dissection; perineal dissection and layered closure; and abdominal inspection and colostomy creation. Total operative time was 181 minutes. The specimen total mesorectal excision was complete with a negative circumferential radial margin (greater than 1 cm). Final pathology was T3N2M0. PMID:24401888

  5. Perineal Distensibility Using Epi-no in Twin Pregnancies: Comparative Study with Singleton Pregnancies

    PubMed Central

    Kubotani, Juliana Sayuri; Moron, Antonio Fernandes; Zanetti, Miriam Raquel Diniz; Soares, Vanessa Cardoso Marques; Elito Júnior, Julio

    2014-01-01

    The aims of this study were to compare perineal distensibility between women with twin and singleton pregnancies and to correlate these women's perineal distensibility with anthropometric data. This prospective cross-sectional case-control study was conducted among nulliparous women, of whom 20 were pregnant with twins and 23 with a single fetus. Perineal distensibility was evaluated in the third trimester by means of Epi-no, which was introduced into the vagina and inflated up to the maximum tolerable limit. It was then withdrawn while inflated and its circumference was measured. The unpaired Student's t-test was used to compare perineal distensibility in the two groups and Pearson's correlation coefficient (r) was used to correlate the pregnant women's perineal distensibility with their anthropometric data. There was no difference in perineal distensibility between the twin group (16.51 ± 2.05 cm) and singleton group (16.13 ± 1.67 cm) (P = 0.50). There was a positive correlation between perineal distensibility and abdominal circumference (r = 0.36; P = 0.01). The greater the abdominal circumference was, the greater the perineal distensibility was, regardless of whether the pregnancy was twin or singleton. PMID:25006476

  6. Perineal leiomyoma in a postmenopausal woman: A case report

    PubMed Central

    Sui, Yan-Xia; Sun, Chao; Lv, Shu-Lan; Batchu, Nasra; Zou, Jun-Kai; Du, Jiang; Song, Qing; Li, Qi-Ling

    2016-01-01

    Leiomyomas in the female reproductive system are commonly located in the uterus and typically regress following the menopause. Vulval leiomyomas are rare, and to the best of our knowledge, perineal leiomyomas in postmenopausal women have not been previously reported in the literature. The present case describes a 60-year-old Chinese woman who experienced perineal tenderness and lumbosacral radiating pain. The patient, who went through the menopause 12 years previously, had presented with a painful perineal mass for 1 year, which was subsequently diagnosed as a postmenopausal perineal leiomyoma. The mass was locally resected, and histopathological examination of the lesion resulted in a diagnosis of benign epithelioid leiomyoma. Immunohistochemical staining identified that the leiomyoma was positive for estrogen receptor and negative for progesterone receptor expression. The patient was followed up for 1 year and did not experience any pain or recurrence. The symptoms of local and lumbosacral radiating pain are extremely rare and may be induced by peripheral nerve stimulation. The etiology of postmenopausal perineal leiomyoma may be associated with infection, dietary, stress and environmental factors, and the role of estrogen cannot be overemphasized in cases of postmenopausal leiomyoma. PMID:27602136

  7. Laparoscopic resection of a paraganglioma located on the border of the thoracic and abdominal cavities using a transabdominal-transdiaphragmatic approach.

    PubMed

    Sunose, Yutaka; Hirai, Keitaro; Nakazawa, Seshiru; Yoshinari, Daisuke; Ogawa, Hiroomi; Tsukagoshi, Hiroshi; Takahashi, Norifumi; Yamazaki, Hodaka; Motegi, Yoko; Miyamae, Yohei; Igarashi, Takamichi; Takahashi, Kengo; Katoh, Ryuji; Tanaka, Kazumi; Takeyoshi, Izumi

    2015-05-01

    We treated a 64-year-old woman with high blood pressure. Catecholamine metabolite levels were elevated in the blood and urine. CT revealed a densely stained tumor on the right side of the descending aorta dorsal to the inferior vena cava. PET-CT revealed abnormal accumulation of (18) F-fluorodeoxyglucose, and (123) I-meta-iodo-benzylguanidine uptake was apparent on scintigraphy. The tumor was determined to be a paraganglioma located on the border between the thoracic and abdominal cavities, and laparoscopic tumorectomy was performed. The patient was placed in the left lateral position. The right lobe of the liver was turned over, and we cut the diaphragm to expose the front of the tumor. We resected the straight artery flowing in from the aorta and removed the tumor safely. Herein, we describe the removal of a paravertebral paraganglioma located in the border of the thoracic and abdominal cavities with a laparoscopic transabdominal-transdiaphragmatic approach.

  8. 7. Perineal suturing.

    PubMed

    Blease, Megan; Taylor, Kerry

    2016-04-01

    Preceptorship is the 15th series of 'Midwifery basics' targeted at practising midwives. The aim of these articles is to provide information to raise awareness of the impact of the work of midwives on women's experience, and encourage midwives to seek further information through a series of activities relating to the topic. During the transition from student midwife, the newly qualified practitioner (NQM) is required to obtain experience of perineal suturing. With exposure varying from student to student and inconsistency in teaching methods between hospital trusts, the NQM can be left feeling apprehensive and unsupported to learn this skill. Suturing is a major and sometimes traumatic event for childbearing women, whose experience can vary greatly, depending upon many factors, including environment, skill of those suturing, effective analgesia and waiting times. In this penultimate article of the series, Megan Blease and Kerry Taylor address the current issues and provide learning hints and tips for NQMs learning and practising the skill. PMID:27172679

  9. Sequential resection of residual abdominal and thoracic masses after chemotherapy for metastatic non-seminomatous germ cell tumours.

    PubMed Central

    Gerl, A.; Clemm, C.; Schmeller, N.; Dienemann, H.; Weiss, M.; Kriegmair, M.; Löhrs, U.; Wilmanns, W.

    1994-01-01

    Thirty-eight patients with advanced non-seminomatous germ cell tumours (NSGCTs) underwent multiple surgical interventions (two in 33 patients, three in four patients, four in one patient) after cisplatin-based chemotherapy. All patients had normal serum tumour markers but persistent radiographic masses. The larger mass was routinely resected first. Fifteen patients (39%) had dissimilar histological findings at sequential surgical procedures, 12 of whom demonstrated less favourable pathological features during the first operation and three at the second. Patients who underwent both retroperitoneal lymph node dissection (RPLND) and lung resection showed less favourable histological features in the retroperitoneum in nine cases and in the lung in three cases. Eight of 16 patients (50%) without mature teratoma in their primary tumours showed complete necrosis/fibrosis at all surgical interventions, whereas all patients whose primary tumour was classified as malignant teratoma intermediate demonstrated mature teratoma at least at one anatomical site. As histology of post-chemotherapy residual masses cannot be extrapolated from one anatomical site to another, patients usually are properly managed by excision of all residual masses. In particular, in patients with necrosis/fibrosis at lung resection omission of RPLND is not advised. PMID:7524606

  10. A Case of Recto-Vesico-Cutaneous Fistula Following Perineal Injury by Wild Boar

    PubMed Central

    Bhingare, Pravin D.; Bang, Yogesh A.

    2016-01-01

    It is very uncommon for a boar to become aggressive in nature against human unless they are cornered. A wild boar attacked a 24-year-old male from behind in perineal region. At presentation, he had continuous dribbling of urine and fecal matter from perineal wound. On CT-scan, a well defined tract delineated by contrast was seen between postero-lateral aspect of bladder and anterior wall of rectum, and there was contrast extravasation through perineal wound. After resuscitation, fistula was repaired through abdominal approach, and perineal wound was debrided. Emergency physician should be aware of such cases as increasing deforestation and shifting of humans to sub-urban area, have resulted in increased incidences of wild boar attack. Prompt stabilization of patient, treatment of infection with proper antibiotics, prevention of tetanus and rabies infection and emergency surgical interventions are necessary to reduce morbidity and mortality from such trauma. PMID:27437297

  11. A Case of Recto-Vesico-Cutaneous Fistula Following Perineal Injury by Wild Boar.

    PubMed

    Bhingare, Pravin D; Shelke, Umesh Ravikant; Bang, Yogesh A

    2016-05-01

    It is very uncommon for a boar to become aggressive in nature against human unless they are cornered. A wild boar attacked a 24-year-old male from behind in perineal region. At presentation, he had continuous dribbling of urine and fecal matter from perineal wound. On CT-scan, a well defined tract delineated by contrast was seen between postero-lateral aspect of bladder and anterior wall of rectum, and there was contrast extravasation through perineal wound. After resuscitation, fistula was repaired through abdominal approach, and perineal wound was debrided. Emergency physician should be aware of such cases as increasing deforestation and shifting of humans to sub-urban area, have resulted in increased incidences of wild boar attack. Prompt stabilization of patient, treatment of infection with proper antibiotics, prevention of tetanus and rabies infection and emergency surgical interventions are necessary to reduce morbidity and mortality from such trauma. PMID:27437297

  12. Uncommon perineal tumours: caution with aggressive surgical management

    PubMed Central

    Duchalais, Emilie; Cassagnau, Elisabeth; Regenet, Nicolas; Meurette, Guillaume

    2013-01-01

    An asymptomatic 66-year-old woman showed a large perineal mass extending close to pelvic organs on MRI. CT-guided needle biopsies revealed a desmoid tumour (DT). The patient refused radical surgery. Four years later, the tumour had marginally increased in size and was still asymptomatic. The revision of earlier biopsies then revealed typical aspects of aggressive angiomyxoma (AA). AA and DT are rare mesenchymal tumours of low-grade malignancy, usually of large size, that occurs in female pelvi-perineal region. Radical resection with wide margins is classically advocated in such tumours in order to prevent the high risk of recurrences. However, due to a slow growth, rare infiltration of adjacent organs and a very low metastatic potential, a watchful waiting policy can be proposed when high postoperative morbidity is expected. In order to propose the accurate treatment, frontline biopsies of the tumour are essential. PMID:24243505

  13. 21 CFR 884.5390 - Perineal heater.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Perineal heater. 884.5390 Section 884.5390 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL... Perineal heater. (a) Identification. A perineal heater is a device designed to apply heat directly...

  14. Intestinal obstruction following harvest of VRAM-flap for reconstruction of a large perineal defect

    PubMed Central

    Elawa, Sherif; Hallböök, Olof; Myrelid, Pär; Zdolsek, Johann

    2015-01-01

    A patient with locally advanced adenocarcinoma of the rectum was operated with abdominoperineal resection and perineal reconstruction with a vertical rectus abdominis musculocutaneous flap. Six days postoperatively, there was herniation of the small bowel, between the anterior and posterior rectus sheaths, to a subcutaneous location. PMID:27252980

  15. The Role of Postoperative Irradiation in the Treatment of Locally Recurrent Incompletely Resected Extra-Abdominal Desmoid Tumors

    PubMed Central

    Fontanesi, James; Mott, Michael P.; Kraut, Michael J.; Lucas, David P.; Miller, Peter R.

    2004-01-01

    Background: To define the efficacy of postoperative irradiation in patients with recurrent extra-abdominal desmoid tumors in whom surgical intervention has resulted in microscopically or grossly positive surgical margins. Methods: A retrospective analysis was performed on all patients referred to the department of radiation oncology at the Detroit Medical Center with a diagnosis of recurrent extra-abdominal desmoid tumor. This analysis includes all patients seen from 1 January 1990 through 31 December 1999. A total of 11 patients were treated to 13 sites. Ten had microscopically positive margins and three had gross residual disease. Three patients were noted to have multifocal disease at the time of initial representation. Local control, survival, follow-up, and subsequent development of new tumors are measured from the last day of treatment with irradiation. Results: Thirteen sites were treated. Seven patients had received chemotherapy/hormonal therapy prior to surgery and/or irradiation. The most commonly used drug was tamoxifen (n=6). The type of radiation delivered included external beam irradiation alone (n=3), combined external beam irradiation and brachytherapy (n=4), brachytherapy alone (n=3) and 252-Cf neutron brachytherapy alone (n=3). Follow-up has ranged from 29 to 115 months (median=76 months). Three patients have failed locally at 17, 24 and 29 months. One of these was treated for gross residual disease. No patient has died of tumor-related causes. Salvage at the failed sites was possible in twom of three with re-irradiation using external neutrons and/or aggressive surgical intervention and systemic therapy. Complications were most often noted to include decrease range in motion, especially in joint areas, and skin reactions which were normal in presentation. In one site there was development soft tissue necrosis. Conclusion: Based on our experience we recommend postoperative irradiation for all recurrent extra-abdominal desmoid lesions with

  16. Tumor Size on Abdominal MRI Versus Pathologic Specimen in Resected Pancreatic Adenocarcinoma: Implications for Radiation Treatment Planning

    SciTech Connect

    Hall, William A.; Mikell, John L.; Mittal, Pardeep; Colbert, Lauren; Prabhu, Roshan S.; Kooby, David A.; Nickleach, Dana; Hanley, Krisztina; Sarmiento, Juan M.; Ali, Arif N.; Landry, Jerome C.

    2013-05-01

    Purpose: We assessed the accuracy of abdominal magnetic resonance imaging (MRI) for determining tumor size by comparing the preoperative contrast-enhanced T1-weighted gradient echo (3-dimensional [3D] volumetric interpolated breath-hold [VIBE]) MRI tumor size with pathologic specimen size. Methods and Materials: The records of 92 patients who had both preoperative contrast-enhanced 3D VIBE MRI images and detailed pathologic specimen measurements were available for review. Primary tumor size from the MRI was independently measured by a single diagnostic radiologist (P.M.) who was blinded to the pathology reports. Pathologic tumor measurements from gross specimens were obtained from the pathology reports. The maximum dimensions of tumor measured in any plane on the MRI and the gross specimen were compared. The median difference between the pathology sample and the MRI measurements was calculated. A paired t test was conducted to test for differences between the MRI and pathology measurements. The Pearson correlation coefficient was used to measure the association of disparity between the MRI and pathology sizes with the pathology size. Disparities relative to pathology size were also examined and tested for significance using a 1-sample t test. Results: The median patient age was 64.5 years. The primary site was pancreatic head in 81 patients, body in 4, and tail in 7. Three patients were American Joint Commission on Cancer stage IA, 7 stage IB, 21 stage IIA, 58 stage IIB, and 3 stage III. The 3D VIBE MRI underestimated tumor size by a median difference of 4 mm (range, −34-22 mm). The median largest tumor dimensions on MRI and pathology specimen were 2.65 cm (range, 1.5-9.5 cm) and 3.2 cm (range, 1.3-10 cm), respectively. Conclusions: Contrast-enhanced 3D VIBE MRI underestimates tumor size by 4 mm when compared with pathologic specimen. Advanced abdominal MRI sequences warrant further investigation for radiation therapy planning in pancreatic adenocarcinoma before

  17. Cryoanalgesia for intractable perineal pain.

    PubMed Central

    Evans, P J; Lloyd, J W; Jack, T M

    1981-01-01

    Cryoanalgesia, the local application of extreme cold to nerves to produce analgesia, has been used to treat patients with intractable perineal pain. The cryoprobe was inserted percutaneously through the sacral hiatus into the sacral canal to produce anaesthesia of the lower sacral nerve roots. Forty patients received a total of 70 treatments: 31 patients (78%) were helped by the procedure and the median duration of improvement was 30 days. The treatment was more successful in relieving symptoms in patients suffering from pelvic cancer and coccydynia. The best results were obtained in those patients who received numerous freeze applications or prolonged freezing. Images Figure 1. PMID:7299782

  18. Cryoanalgesia for intractable perineal pain.

    PubMed

    Evans, P J; Lloyd, J W; Jack, T M

    1981-11-01

    Cryoanalgesia, the local application of extreme cold to nerves to produce analgesia, has been used to treat patients with intractable perineal pain. The cryoprobe was inserted percutaneously through the sacral hiatus into the sacral canal to produce anaesthesia of the lower sacral nerve roots. Forty patients received a total of 70 treatments: 31 patients (78%) were helped by the procedure and the median duration of improvement was 30 days. The treatment was more successful in relieving symptoms in patients suffering from pelvic cancer and coccydynia. The best results were obtained in those patients who received numerous freeze applications or prolonged freezing. PMID:7299782

  19. Routine perineal shaving on admission in labour.

    PubMed

    Basevi, Vittorio; Lavender, Tina

    2014-01-01

    BackgroundPubic or perineal shaving is a procedure performed before birth in order to lessen the risk of infection if there is a spontaneous perinealtear or if an episiotomy is performed.ObjectivesTo assess the effects of routine perineal shaving before birth onmaternal and neonatal outcomes, according to the best available evidence.Search methodsWe searched the Cochrane Pregnancy and Childbirth Group’s Trials Register (12 June 2014).Selection criteriaAll controlled trials (including quasi-randomised) that compare perineal shaving versus no perineal shaving.Data collection and analysisTwo review authors independently assessed all potential studies for inclusion, assessed risk of bias and extracted the data using apredesigned form. Data were checked for accuracy.Main resultsThree randomised controlled trials (1039 women) published between 1922 and 2005 fulfilled the prespecified criteria. In the earliesttrial, 389 women were alternately allocated to receive either skin preparation and perineal shaving or clipping of vulval hair only. In thesecond trial, which included 150 participants, perineal shaving was compared with the cutting of long hairs for procedures only. In thethird and most recent trial, 500 women were randomly allocated to shaving of perineal area or cutting of perineal hair. The primaryoutcome for all three trials was maternal febrile morbidity; no differences were found (risk ratio (RR) 1.14, 95% confidence interval(CI) 0.73 to 1.76). No differences were found in terms of perineal wound infection (RR 1.47, 95% CI 0.80 to 2.70) and perinealwound dehiscence (RR 0.33, 95% CI 0.01 to 8.00) in the most recent trial involving 500 women, which was the only trial to assessthese outcomes. In the smallest trial, fewer women who had not been shaved had Gram-negative bacterial colonisation compared withwomen who had been shaved (RR 0.83, 95% CI 0.70 to 0.98). There were no instances of neonatal infection in either group in theone trial that reported this

  20. Perineal lipoblastoma: a case report and review of literature

    PubMed Central

    Liu, Qiang; Xu, Zheng; Mao, Shunbao; Zeng, Rongyao; Chen, Wenyou; Lu, Qiang; Guo, Yihe; Liu, Jing

    2014-01-01

    Lipoblastoma is a rare benign mesenchymal tumor that composes of embryonal white fat tissue and typically occurs in infants or young children under 3 years of age. It usually affects the extremities, trunk, head, and neck. The perineum is a rare location with only 7 cases reported in the literature. We describe a case of 3-year-old girl with a lipoblastoma arising from perineum. An approximately 4.5 cm × 3.5 cm × 2.5 cm nodule was resected in left perineum with satisfied results. Pathological examination showed that it was composed of small lobules of mature and immature fat cells, separated by fibrous septa containing small dilated blood vessels. The left perineal lipoblastoma, although rare, should be differentiated from some other mesenchymal tumors with similar histologic and cytological features. PMID:25031762

  1. 21 CFR 884.5390 - Perineal heater.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Perineal heater. 884.5390 Section 884.5390 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL... and the anus) and is used to soothe or to help heal the perineum after an episiotomy (incision of...

  2. Evaluation of a canine small intestinal submucosal xenograft and polypropylene mesh as bioscaffolds in an abdominal full-thickness resection model of growing rats

    PubMed Central

    Lee, A-Jin; Lee, Sung-Ho; Chung, Wook-Hun; Kim, Dae-Hyun; Chung, Dai-Jung; Do, Sun Hee

    2013-01-01

    We evaluated the biological scaffold properties of canine small intestinal submucosa (SIS) compared to a those of polypropylene mesh in growing rats with full-thickness abdominal defects. SIS is used to repair musculoskeletal tissue while promoting cell migration and supporting tissue regeneration. Polypropylene mesh is a non-resorbable synthetic material that can endure mechanical tension. Canine SIS was obtained from donor German shepherds, and its porous collagen fiber structure was identified using scanning electron microscopy (SEM). A 2.50-cm2 section of canine SIS (SIS group) or mesh (mesh group) was implanted in Sprague-Dawley rats. At 1, 2, 4, 12, and 24 weeks after surgery, the implants were histopathologically examined and tensile load was tested. One month after surgery, CD68+ macrophage numbers in the SIS group were increased, but the number of CD8+ T cells in this group declined more rapidly than that in rats treated with the mesh. In the SIS group, few adhesions and well-developed autologous abdominal muscle infiltration into the SIS collagen fibers were observed. No significant differences in the tensile load test results were found between the SIS and mesh groups at 24 weeks. Canine SIS may therefore be a suitable replacement for artificial biological scaffolds in small animals. PMID:23628657

  3. Venous air embolism during radical perineal prostatectomy.

    PubMed

    Jolliffe, M P; Lyew, M A; Berger, I H; Grimaldi, T

    1996-12-01

    An abrupt decrease in end-tidal carbon dioxide (CO2) occurred in an anesthetized male who was placed in the head down position during radical perineal prostatectomy. The end-tidal CO2 was restored after insertion of a wet pack into the operative site, which strongly indicated venous air embolism as the cause. Predisposing factors, detection, and treatment of venous air embolism in this setting are discussed.

  4. S3 Dorsal Root Ganglion/Nerve Root Stimulation for Refractory Postsurgical Perineal Pain: Technical Aspects of Anchorless Sacral Transforaminal Lead Placement

    PubMed Central

    Zuidema, X.; Breel, J.; Wille, F.

    2016-01-01

    Chronic perineal pain limits patients in physical and sexual activities, leading to social and psychological distress. In most cases, this pain develops after surgery in the urogenital area or as a consequence of trauma. Neuromodulation is one of the options in chronic postsurgical perineal pain treatment. We present a case of refractory perineal pain after right sided surgical resection of a Bartholin's cyst which was treated with third sacral nerve root/dorsal root ganglion stimulation using the transforaminal approach. We describe a new anchorless lead placement technique using a unique curved lead delivery sheath. We postulate that this new posterior foraminal technique of lead placement is simple, safe, and reversible and may lower the occurrence of lead related complications. PMID:27123351

  5. Abdominal tap

    MedlinePlus

    Peritoneal tap; Paracentesis; Ascites - abdominal tap; Cirrhosis - abdominal tap; Malignant ascites - abdominal tap ... abdominal cavity ( most often cancer of the ovaries ) Cirrhosis of the liver Damaged bowel Heart disease Infection ...

  6. [Abdominal approaches and drainages of the abdominal cavity].

    PubMed

    Hagel, C; Schilling, M

    2006-04-01

    Appropriate access to the abdominal cavity is the first and crucial step for successful abdominal surgical intervention. In planning the incision, several variables have to be considered, such as anatomy of the abdominal wall, localization of the target organ, and individual conditions (previous incisions, minimal access surgery, etc). Medial laparotomy is the preferred incision for emergency cases and ill-defined pathologies, allowing access and hence exploration to all quadrants. Transverse laparotomies give superior access to the dorsal and right aspects of the liver and cause less pain in patients unfit for regional anesthetic procedures. Draining of the abdominal cavity is used after various resective and reconstructive procedures, but there is little evidence for its use in a number of operations such as gastric, hepatic, and colorectal resections. Advantages and disadvantages of different abdominal wall incisions and drainages are discussed.

  7. Prevention and Management of Nonhealing Perineal Wounds

    PubMed Central

    Kamrava, Allen; Mahmoud, Najjia N.

    2013-01-01

    Complex perineal wounds are at risk for nonhealing. High-risk procedures include proctectomy for Crohn disease, anal cancer and radiated distal rectal cancers. A basic understanding of both patient and procedural risk factors is helpful in planning and executing operative procedures for these conditions and to minimize associated wound complications. Diabetes, obesity, and malnutrition may contribute to wound breakdown and failure to heal. Delaying operative intervention, adding nutritional supplementation, and employing intestinal diversion as well as myocutaneous flaps may help optimize conditions for wound healing. PMID:24436658

  8. Massive surgical emphysema after perineal proctosigmoidectomy

    PubMed Central

    Angehrn, Fiorenzo Valente Ernst Jakob; Däster, Silvio; Antonescu, Marius

    2014-01-01

    An 83-year-old woman underwent an elective perineal proctosigmoidectomy (Altemeier procedure) for a rectal prolapse. On postoperative day 1, the patient presented with impressive subcutaneous emphysema involving the chest, neck and face without any other symptoms. A CT scan showed free air in the retroperitoneum, the intraperitoneal cavity, the mediastinum and a subcutaneous emphysema of the neck and the face. Air was also found around the coloanal anastomosis and an anastomotic leak was proven by rectal contrast agent. In this situation, a rectoscopy followed by a laparoscopy were immediately performed. The leak could not be visualised. Peritoneal lavage and drainage, followed by protective sigmoidostomy were carried out. After surgery, the follow-up was uneventful except a persistent but asymptomatic leak with a presacral cavity. The coloanal dehiscence was later proven in rectoscopy. Although sutured, it is still present and colostomy closure will eventually be possible in a few months. PMID:25293686

  9. Antibacterial perineal washing for prevention of recurrent urinary tract infections.

    PubMed

    Cass, A S; Ireland, G W

    1985-05-01

    Antibacterial ointment applied to the urethral meatus in females with recurrent urinary tract infections (UTIs) has been reported to decrease the incidence of UTIs. The value of perineal washing with the antibacterial lotion, hexachlorophene, in preventing urinary tract infections was determined in 56 females with recurrent UTIs. Of three groups of females one group used hexachlorophene perineal washings morning and night, another group used hexachlorophene perineal washings and an oral antibacterial daily (nitrofurantoin or trimethoprim-sulfamethoxazole), and the third group used the oral antibacterials daily alone. The infections per patient were 3.4 with hexachlorophene washings, 0.5 with hexachlorophene washing and oral antibacterials daily, and 0.9 with oral antibacterials alone. These results suggest that hexachlorophene perineal washing was not effective in preventing UTI in females.

  10. Bladder Neck Rupture Following Perineal Bull Horn Injury: A Surgical Challenge

    PubMed Central

    Padilla-Fernandez, B.; Diaz-Alferez, F.J.; Garcia-Garcia, M.A.; Herrero-Polo, M.; Velasquez-Saldarriaga, J.F.; Lorenzo-Gomez, M.F.

    2012-01-01

    Pelvic-abdominal injuries caused by goring are serious lesions which require rapid diagnosis and urgent treatment in the context of a polytraumatized patient. The simultaneous rupture of both the bladder and the prostatic-membranous urethra occurs in 10%–29% of males with pelvic fractures but bladder neck injuries in adults are rarer. Unstable pelvic fractures, bilateral fractures of the ischiopubic branches (also referred to as fractures from falling astride) and the diastasis of the pubic symphysis are those that have the greatest likelihood of injuring both the posterior urethra and the bladder. We present a case of perineal bull horn injury with muscle laceration, bone fractures, scrotal avulsion and rupture of the bladder neck involving the right ureter which required two operations to be repaired. PMID:23066348

  11. Interstitial therapy of perineal and gynecological malignancies

    SciTech Connect

    Martinez, A.; Herstein, P.; Portnuff, J.

    1983-03-01

    Thirty-five patients, 38 to 88 years of age, were treated with 125-Iodine or 192-Iridium interstitial implants at Stanford University Medical Center between July 1974, and December, 1978. There were 25 primary epithelial malignancies, eight extensions from intrapelvic organs and two metastatic tumors (hypernephroma and Hodgkin's disease). The involved sites were: urethra (6 patients); vulva (9 patients); vagina (8 patients); anus (7 patients); cervix (5 patients). Implantation was usually performed to treat evident or microscopic disease in conjunction with external beam pelvic treatment with or without local excision. Computerized implant preplanning was used.125-Iodine seeds were inserted either directly or within absorbable suture Polyglactin 910; 192-Iridium in nylon carriers was placed by suture or transperineal template. Two patients were lost to follow-up leaving 33 patients, 27 of whom are alive and free of local disease from 37 to 76 months. The overall local control rate was 88%, or 29/33 patients. All four local recurrences appeared before 24 months. Minor complications included: 10 patients with transient mucositis, four with superficial ulcers, and one patient with infection at the implanted site. Two major complications occurred: a necrotic rectal ulcer requiring a colostomy and a contracted, painful bladder necessitating a urinary diversion. It is concluded that in selected cases interstitial irradiation provides good local control of perineal and gynecological malignancies with low morbidity in this elderly and quite often fragile group of patients.

  12. Chronic perineal pain: current pathophysiological aspects, diagnostic approaches and treatment.

    PubMed

    Andromanakos, Nikolaos P; Kouraklis, Grigorios; Alkiviadis, Kostakis

    2011-01-01

    Chronic perineal pain is the anorectal and perineal pain without underlying organic disease, anorectal or endopelvic, which has been excluded by careful physical examination, radiological and endoscopic investigations. A variety of neuromuscular disorders of the pelvic floor lead to the different pathological conditions such as anorectal incontinence, urinary incontinence and constipation of obstructed defecation, sexual dysfunction and pain syndromes. The most common functional disorders of the pelvic floor muscles, accompanied by perineal pain are levator ani syndrome, proctalgia fugax, myofascial syndrome and coccygodynia. In the diagnosis of these syndromes, contributing to a thorough history, physical examination, selected specialized investigations and the exclusion of organic disease with proctalgia is carried out. Accurate diagnosis of the syndromes helps in choosing an appropriate treatment and in avoiding unnecessary and ineffective surgical procedures, which often are performed in an attempt to alleviate the patient's symptoms.

  13. Palliation of Painful Perineal Metastasis Treated with Radiofrequency Thermal Ablation

    SciTech Connect

    Thanos, L. Mylona, S.; Kalioras, V.; Pomoni, M.; Batakis, N.

    2005-04-15

    We report a case of painful perineal metastasis from urinary bladder carcinoma in a 73-years-old woman, treated with CT-guided radiofrequency ablation (RFA). The pain was immediately relieved and follow-up at 1 and 6 months showed total necrosis of the mass. One year later, the patient has no pain and her quality of life is improved.

  14. Normal Vulvovaginal, Perineal, and Pelvic Anatomy with Reconstructive Considerations

    PubMed Central

    Yavagal, Sujata; de Farias, Thais F.; Medina, Carlos A.; Takacs, Peter

    2011-01-01

    A thorough insight into the female genital anatomy is crucial for understanding and performing pelvic reconstructive procedures. The intimate relationship between the genitalia and the muscles, ligaments, and fascia that provide support is complex, but critical to restore during surgery for correction of prolapse or aesthetic reasons. The external female genitalia include the mons pubis, labia majora and minora, clitoris, vestibule with glands, perineal body, and the muscles and fascia surrounding these structures. Through the perineal membrane and the perineal body, these superficial vulvar structures are structurally related to the deep pelvic muscle levator ani with its fascia. The levator ani forms the pelvic floor with the coccygeus muscle and provides vital support to all the pelvic organs and stability to the perineum. The internal female genital organs include the vagina, cervix, uterus, tubes, and ovaries with their visceral fascia. The visceral fascia also called the endopelvic fascia, surrounds the pelvic organs and connects them to the pelvic walls. It is continuous with the paraurethral and paravaginal fascia, which is attached to the perineal membrane. Thus, the internal and external genitalia are closely related to the muscles and fascia, and work as one functioning unit. PMID:22547969

  15. Selective Episiotomy: Indications, Techinique, and Association with Severe Perineal Lacerations.

    PubMed

    Corrêa Junior, Mário Dias; Passini Júnior, Renato

    2016-06-01

    Introduction Episiotomy is a controversial procedure, especially because the discussion that surrounds it has gone beyond the field of scientific debate, being adopted as an indicator of the "humanization of childbirth". The scientific literature indicates that episiotomy should not be performed routinely, but selectively. Objectives To review the literature in order to assess whether the implementation of selective episiotomy protects against severe perineal lacerations, the indications for the procedure, and the best technique to perform it. Methods A literature search was performed in PubMed using the terms episiotomy or perineal lacerations, and the filter clinical trial. The articles concerning the risk of severe perineal lacerations with or without episiotomy, perineal protection, or episiotomy techniques were selected. Results A total of 141 articles were identified, and 24 of them were included in the review. Out of the 13 studies that evaluated the risk of severe lacerations with and without episiotomy, 5 demonstrated a protective role of selective episiotomy, and 4 showed no significant differences between the groups. Three small studies confirmed the finding that episiotomy should be performed selectively and not routinely, and one study showed that midline episiotomy increased the risk of severe lacerations. The most cited indications were primiparity, fetal weight greater than 4 kg, prolonged second stage, operative delivery, and shoulder dystocia. As for the surgical technique, episiotomies performed with wider angles (> 40°) and earlier in the second stage (before "crowning ") appeared to be more protective. Conclusions Selective episiotomy decreases the risk of severe lacerations when compared with the non-performance or the performance of routine episiotomy. The use of a proper surgical technique is fundamental to obtain better results, especially in relation to the angle of incision, the distance from the vaginal introitus, and the

  16. Perineal Powder Use and Risk of Ovarian Cancer

    PubMed Central

    Houghton, Serena C.; Reeves, Katherine W.; Hankinson, Susan E.; Crawford, Lori; Lane, Dorothy; Wactawski-Wende, Jean; Thomson, Cynthia A.; Ockene, Judith K.

    2014-01-01

    Background Case-control studies have reported an increased risk of ovarian cancer among talc users; however, the only cohort study to date found no association except for an increase in serous invasive ovarian cancers. The purpose of this analysis was to assess perineal powder use and risk of ovarian cancer prospectively in the Women’s Health Initiative Observational Study cohort. Methods Perineal powder use was assessed at baseline by self-report regarding application to genitals, sanitary napkins, or diaphragms and duration of use. The primary outcome was self-reported ovarian cancer centrally adjudicated by physicians. Cox proportional hazard regression was used to estimate risk, adjusting for covariates, including person-time until diagnosis of ovarian cancer (n = 429), death, loss to follow-up, or September 17, 2012. All statistical tests were two-sided. Results Among 61576 postmenopausal women, followed for a mean of 12.4 years without a history of cancer or bilateral oophorectomy, 52.6% reported ever using perineal powder. Ever use of perineal powder (hazard ratio [HR]adj = 1.06, 95% confidence interval [CI] = 0.87 to 1.28) was not associated with risk of ovarian cancer compared with never use. Individually, ever use of powder on the genitals (HRadj = 1.12, 95% CI = 0.92 to 1.36), sanitary napkins (HRadj = 0.95, 95% CI = 0.76 to 1.20), or diaphragms (HRadj = 0.92, 95% CI = 0.68 to 1.23) was not associated with risk of ovarian cancer compared with never use, nor were there associations with increasing durations of use. Estimates did not differ when stratified by age or tubal ligation status. Conclusion Based on our results, perineal powder use does not appear to influence ovarian cancer risk. PMID:25214560

  17. Treatment of neonatal abdominal cysts.

    PubMed

    Dénes, J; Lukäcs, F V; Léb, J; Bognár, M

    1974-01-01

    Intraperitoneal or retroperitoneal cystic structures in the newborn appear with a variable clinical picture and in the case of intra-abdominal cysts, surgery is performed mostly on an emergency basis. In such cases the exact preoperative diagnosis is difficult and is seldom made. With early laparotomy, extensive small bowel resection can usually be avoided. Retroperitoneal lesions are mostly of renal origin; in such cases, preoperative diagnosis is easy, being based on specific examinations. In the year 1973, 5 newborns with an intraperitoneal or retroperitoneal cyst have been treated surgically. In this series, one infant died after resection of 90% of the small bowel.

  18. Painful Spastic Hip Dislocation: Proximal Femoral Resection

    PubMed Central

    Albiñana, Javier; Gonzalez-Moran, Gaspar

    2002-01-01

    The dislocated hip in a non-ambulatory child with spastic paresis tends to be a painful interference to sleep, sitting upright, and perineal care. Proximal femoral resection-interposition arthroplasty is one method of treatment for this condition. We reviewed eight hips, two bilateral cases, with a mean follow-up of 30 months. Clinical improvement was observed in all except one case, with respect to pain relief and sitting tolerance. Some proximal migration was observed in three cases, despite routine post-operative skeletal traction in all cases and careful soft tissue interposition. One case showed significant heterotopic ossification which restricted prolonged sitting. This patient needed some occasional medication for pain. PMID:12180614

  19. Vaginal reconstruction using perineal-thigh flaps with subcutaneous pedicle.

    PubMed

    Chen, Z; Chen, C; Chen, M; Zhang, J; Wu, N; Wang, J

    1991-03-01

    A technique of vaginal reconstruction using bilateral, perineal-thigh flaps with subcutaneous pedicle is described. In this procedure, the flaps were raised bilaterally and introduced into an artificial space between the urinary bladder and rectum. The blood supply for the flaps flows from the perineal artery through anastomotic branches to the external pudendal artery. The authors used the technique on four patients, and all the flaps survived entirely. There was no complication. According to a more than two-year follow-up survey, the reconstructed vaginas are expansible and contract little. No stent is needed. There is good sensitivity in the wall of the artificial vagina because sensory nerves run through the flaps.

  20. Perineal lipoma in a newborn boy--a case report.

    PubMed

    Bataille, D; Donner, C; Cassart, M; Pardou, A; Nagy, N; Van Hoorde, E; Lingier, P

    2007-04-01

    We report the case of a newborn presenting with a pediculated mass arising from the anal margin. Antenatal sonogram and magnetic resonance imaging were unable to diagnose the precise nature of the lesion. Sacrococcygeal teratoma, an enterogenous cyst, a polyp, a prolapse or other perineal tumors were all proposed as possible entities. At birth, no other anatomic anomaly than this homogenous 2 cm para-anal lesion was seen. Excision of the mass was performed under general anesthesia. The postoperative histological exam showed mature fat cells. Reviewing the literature, there have been few previously reported cases of congenital perineal lipoma. It is a rare, benign and easy-to-treat condition that can be evocated by morphological sonography or magnetic resonance imaging (MRI). PMID:17503310

  1. Perineal Groove: A Rare Congenital Midline Defect of Perineum.

    PubMed

    Harsono, Mimily; Pourcyrous, Massroor

    2016-03-01

    Perineal groove is a rare congenital malformation that is characterized by an exposed wet sulcus with nonkeratinized mucous membrane that extends from the posterior vaginal fourchette to the anterior ridge of the anal orifice. This condition is one of the uncommon anomalies of urogenital/anogenital region that is unknown to many clinicians. Although, this condition may be self-resolved before the age of 2 years, this nonepithelized mucous membrane can pose the risk of local irritation and infection, urinary tract infection, and the possibility of nonself-resolved condition that eventually needs surgical correction. Only a few reported cases (n = 23) were found in current medical literatures. This lesion could be misdiagnosed as contact dermatitis, trauma, or even sexual abuse. Therefore, recognition of the congenital perineal groove at birth is important for the health care providers to deliver an appropriate parental counseling and appropriate follow-up. PMID:26929866

  2. Abdominal Pain

    MedlinePlus

    ... can help the overall situation for the child. Teaching kids self-hypnosis [8] or guided imagery [8a] ... related topics? Functional Abdominal Pain (English, French or Spanish)—from The North American Society for Pediatric Gastroenterology, ...

  3. Abdominal pain

    MedlinePlus

    Stomach pain; Pain - abdomen; Belly ache; Abdominal cramps; Bellyache; Stomachache ... Almost everyone has pain in the abdomen at some point. Most of the time, it is not serious. How bad your pain is ...

  4. Methemoglobinemia from perineal application of an anesthetic cream.

    PubMed

    Ferraro-Borgida, M J; Mulhern, S A; DeMeo, M O; Bayer, M J

    1996-06-01

    A 34-year-old woman presented with cyanosis and a methemoglobin level of 23.2% after perineal application of a topical anesthetic cream containing 20% benzocaine. Many commonly used products contain high levels of benzocaine, and their use can lead to life-threatening methemoglobin levels. This case reinforces the need for stricter guidelines for product use and warning labels to alert consumers to this potential side effect of topical benzocaine-containing products sold over the counter.

  5. Committee Opinion No. 647 Summary: Limitations of Perineal Lacerations as an Obstetric Quality Measure.

    PubMed

    2016-05-01

    Perineal lacerations are a common occurrence with vaginal delivery. Although perineal lacerations are tracked easily from coding data, there are a variety of problems with using rates of such tears as a quality measure. The rate of severe perineal lacerations should not be used as a measure of obstetric quality for the following three reasons: 1) third-degree and fourth-degree perineal lacerations may not be defined uniformly; 2) severe perineal lacerations are associated strongly with nonmodifiable risk factors; and 3) diminishing the use of operative vaginal delivery, in an effort to decrease severe perineal lacerations, likely would result in an increased rate of cesarean delivery. Measuring the rate of episiotomy with unassisted vaginal deliveries is an alternative candidate for quality measurement, but it requires validation before widespread implementation. PMID:27548419

  6. Committee Opinion No. 647: Limitations of Perineal Lacerations as an Obstetric Quality Measure.

    PubMed

    2016-05-01

    Perineal lacerations are a common occurrence with vaginal delivery. Although perineal lacerations are tracked easily from coding data, there are a variety of problems with using rates of such tears as a quality measure. The rate of severe perineal lacerations should not be used as a measure of obstetric quality for the following three reasons: 1) third-degree and fourth-degree perineal lacerations may not be defined uniformly; 2) severe perineal lacerations are associated strongly with nonmodifiable risk factors; and 3) diminishing the use of operative vaginal delivery, in an effort to decrease severe perineal lacerations, likely would result in an increased rate of cesarean delivery. Measuring the rate of episiotomy with unassisted vaginal deliveries is an alternative candidate for quality measurement, but it requires validation before widespread implementation. PMID:27548421

  7. Revision of Perineal Urethrostomy Using a Meshed Split-Thickness Skin Graft

    PubMed Central

    Lumen, N.; Houtmeyers, P.; Monstrey, S.; Spinoit, A.-F.; Oosterlinck, W.; Hoebeke, P.

    2014-01-01

    Perineal urethrostomy is considered to be the last option to restore voiding in complex/recurrent urethral stricture disease. It is also a necessary procedure after penectomy or urethrectomy. Stenosis of the perineal urethrostomy has been reported in up to 30% of cases. There is no consensus on how to treat a stenotic perineal urethrostomy, but, in general, a form of urinary diversion is offered to the patient. We present the case of a young male who underwent perineal urethrostomy after urethrectomy for urethral cancer. The postoperative period was complicated by wound dehiscence with subsequent complete obliteration of the perineal urethrostomy. Revision surgery was performed with reopening of the obliterated urethral stump and coverage of the skin defect between the urethra and the perineal/scrotal skin with a meshed split-thickness skin graft. To date, this patient is voiding well and satisfied with the offered solution. PMID:24575117

  8. Committee Opinion No. 647: Limitations of Perineal Lacerations as an Obstetric Quality Measure.

    PubMed

    2016-05-01

    Perineal lacerations are a common occurrence with vaginal delivery. Although perineal lacerations are tracked easily from coding data, there are a variety of problems with using rates of such tears as a quality measure. The rate of severe perineal lacerations should not be used as a measure of obstetric quality for the following three reasons: 1) third-degree and fourth-degree perineal lacerations may not be defined uniformly; 2) severe perineal lacerations are associated strongly with nonmodifiable risk factors; and 3) diminishing the use of operative vaginal delivery, in an effort to decrease severe perineal lacerations, likely would result in an increased rate of cesarean delivery. Measuring the rate of episiotomy with unassisted vaginal deliveries is an alternative candidate for quality measurement, but it requires validation before widespread implementation.

  9. Committee Opinion No. 647 Summary: Limitations of Perineal Lacerations as an Obstetric Quality Measure.

    PubMed

    2016-05-01

    Perineal lacerations are a common occurrence with vaginal delivery. Although perineal lacerations are tracked easily from coding data, there are a variety of problems with using rates of such tears as a quality measure. The rate of severe perineal lacerations should not be used as a measure of obstetric quality for the following three reasons: 1) third-degree and fourth-degree perineal lacerations may not be defined uniformly; 2) severe perineal lacerations are associated strongly with nonmodifiable risk factors; and 3) diminishing the use of operative vaginal delivery, in an effort to decrease severe perineal lacerations, likely would result in an increased rate of cesarean delivery. Measuring the rate of episiotomy with unassisted vaginal deliveries is an alternative candidate for quality measurement, but it requires validation before widespread implementation.

  10. ACOG Committee Opinion No. 647: Limitations of Perineal Lacerations as an Obstetric Quality Measure.

    PubMed

    2015-11-01

    Perineal lacerations are a common occurrence with vaginal delivery. Although perineal lacerations are tracked easily from coding data, there are a variety of problems with using rates of such tears as a quality measure. The rate of severe perineal lacerations should not be used as a measure of obstetric quality for the following three reasons: 1) third-degree and fourth-degree perineal lacerations may not be defined uniformly; 2) severe perineal lacerations are associated strongly with nonmodifiable risk factors; and 3) diminishing the use of operative vaginal delivery, in an effort to decrease severe perineal lacerations, likely would result in an increased rate of cesarean delivery. Measuring the rate of episiotomy with unassisted vaginal deliveries is an alternative candidate for quality measurement, but it requires validation before widespread implementation.

  11. ACOG Committee Opinion No. 647 Summary: Limitations of Perineal Lacerations as an Obstetric Quality Measure.

    PubMed

    2015-11-01

    Perineal lacerations are a common occurrence with vaginal delivery. Although perineal lacerations are tracked easily from coding data, there are a variety of problems with using rates of such tears as a quality measure. The rate of severe perineal lacerations should not be used as a measure of obstetric quality for the following three reasons: 1) third-degree and fourth-degree perineal lacerations may not be defined uniformly; 2) severe perineal lacerations are associated strongly with nonmodifiable risk factors; and 3) diminishing the use of operative vaginal delivery, in an effort to decrease severe perineal lacerations, likely would result in an increased rate of cesarean delivery. Measuring the rate of episiotomy with unassisted vaginal deliveries is an alternative candidate for quality measurement, but it requires validation before widespread implementation.

  12. Laparoscopic resection of colonic lipomas: When and why?

    PubMed Central

    Böler, Deniz Eren; Baca, Bilgi; Uras, Cihan

    2013-01-01

    Patient: Male, >60 Final Diagnosis: Colonic lipoma Symptoms: Rectal bleeding • abdominal pain • fatique • abdominal distention Medication: — Clinical Procedure: Laparoscopic resection Specialty: General surgery Objective We aimed to review and discuss the clinical picture and management of 4 patients who underwent laparoscopic colonic resection with a definitive pathology of colonic lipoma Background: Colonic lipomas are rare benign nonepithelial tumors of the colon. They begin to be symptomatic when they reach a certain size, although the presentation can vary. Different endoscopic and surgical treatment strategies have been reported in the literature. Case Reports: Four male patients who underwent laparoscopic colonic resection and had definitive diagnosis of colonic lipoma were included in this report. All patients were over 60 years old. The first case presented with massive rectal bleeding. Obstructive symptoms and intermittent bleeding were prominent in the second and third cases. Abdominal pain and discomfort was present in the forth case. In the first 2 cases, abdominal CTs were suggestive of colonic lipoma and laparoscopic ileocecal resection was performed. However, malignancy could not be ruled out in the other 2 cases due to large size and heterogeneous appearance of the lesions and inconclusive endoscopic biopsies consisted of ulcer with exudate and inflammatory cells. Laparoscopic left and right hemicolectomy was performed in the third and forth cases, respectively. There were no complications in any patients. Conclusions: Laparoscopic resection can be the first choice in treatment of colonic lipomas with various presentations. Wider resections should be considered in cases with uncertain diagnosis. PMID:23901354

  13. Laparoscopic resection of a giant mesenteric cyst.

    PubMed

    Saw, E C; Ramachandra, S

    1994-02-01

    Laparoscopic resection of a giant retroperitoneal, mesenteric cyst in a 38-year-old man who presented with abdominal distension and pedal edema is described. The diagnosis was made by abdominal computed tomography, which revealed a large cystic mass that was causing extrinsic compression of the inferior vena cava and the right ureter. The hospital course was uneventful, and the patient was discharged 2 days postoperatively. This new endoscopic approach offers a useful alternative to the traditional transabdominal excision of a mesenteric cyst and may have some theoretical advantages, including less postoperative pain and shorter convalescence.

  14. Plastic and Reconstructive Surgery in the Treatment of Oncological Perineal and Genital Defects

    PubMed Central

    Brodbeck, Rebekka; Horch, Raymund E.; Arkudas, Andreas; Beier, Justus P.

    2015-01-01

    Defects of the perineum may result from ablative procedures of different malignancies. The evolution of more radical excisional surgery techniques resulted in an increase in large defects of the perineum. The perineogenital region per se has many different functions for urination, bowel evacuation, sexuality, and reproduction. Up-to-date individual and interdisciplinary surgical treatment concepts are necessary to provide optimum oncological as well as quality of life outcome. Not only the reconstructive method but also the timing of the reconstruction is crucial. In cases of postresectional exposition of e.g., pelvic or femoral vessels or intrapelvic and intra-abdominal organs, simultaneous flap procedure is mandatory. In particular, the reconstructive armamentarium of the plastic surgeon should include not only pedicled flaps but also free microsurgical flaps so that no compromise in terms of the extent of the oncological resection has to be accepted. For intra-abdominally and/or pelvic tumors of the rectum, the anus, or the female reproductive system, which were resected through an abdominally and a sacrally surgical access, simultaneous vertical rectus abdominis myocutaneous (VRAM) flap reconstruction is recommendable. In terms of soft tissue sarcoma of the pelvic/caudal abdomen/proximal thigh region, two-stage reconstructions are possible. This review focuses on the treatment of perineum, genitals, and pelvic floor defects after resection of malignant tumors, giving a distinct overview of the different types of defects faced in this region and describing a number of reconstructive techniques, especially VRAM flap and pedicled flaps like antero-lateral thigh flap or free flaps. Finally, this review outlines some considerations concerning timing of the different operative steps. PMID:26500887

  15. Abdominal Sepsis.

    PubMed

    De Waele, Jan J

    2016-08-01

    Abdominal infections are an important challenge for the intensive care physician. In an era of increasing antimicrobial resistance, selecting the appropriate regimen is important and, with new drugs coming to the market, correct use is important more than ever before and abdominal infections are an excellent target for antimicrobial stewardship programs. Biomarkers may be helpful, but their exact role in managing abdominal infections remains incompletely understood. Source control also remains an ongoing conundrum, and evidence is increasing that its importance supersedes the impact of antibiotic therapy. New strategies such as open abdomen management may offer added benefit in severely ill patients, but more data are needed to identify its exact role. The role of fungi and the need for antifungal coverage, on the other hand, have been investigated extensively in recent years, but at this point, it remains unclear who requires empirical as well as directed therapy. PMID:27363829

  16. [The abdominal drop flap].

    PubMed

    Bodin, F; Liverneaux, P; Seigle-Murandi, F; Facca, S; Bruant-Rodier, C; Dissaux, C; Chaput, B

    2015-08-01

    The skin between the mastectomy scar and the future infra-mammary fold may be managed in different ways in delayed breast reconstruction using a DIEP (deep inferior epigastric perforator). Conserving this skin and positioning the flap skin paddle in the middle of the breast usually highlights skin color disparity because of two visible transition zones. Resection of the entire skin under the scar may be more aesthetic but limits direct closure possibility in case of flap failure. In order to benefit from both aesthetic result and safe surgical method, we propose the abdominal drop flap. The inferior thoracic skin flap is detached from the thoracic wall beyond the future infra-mammary fold, preserved and pushed under the breast.

  17. Small bowel resection

    MedlinePlus

    Small intestine surgery; Bowel resection - small intestine; Resection of part of the small intestine; Enterectomy ... her hand inside your belly to feel the intestine or remove the diseased segment. Your belly is ...

  18. Abdominal thrusts

    MedlinePlus

    ... call 911 . If the person loses consciousness, start CPR . If you are not comfortable performing abdominal thrusts, ... American Red Cross. First Aid/CPR/AED Participant's Manual. 2nd ... Red Cross; 2014. Berg RA, Hemphill R, Abella BS, et al. Part 5: ...

  19. A novel method to determine perineal artery occlusion among male bicyclists.

    PubMed

    Parthiban, Sujeeth; Hotaling, James M; Kathrins, Martin; Baftiri, Amit P; Freels, Sally; Niederberger, Craig S

    2015-01-01

    Background. Perineal pressure due to bicycle riding has been associated with erectile dysfunction. We developed a novel method to measure the occlusive force exerted over the perineal arteries and determined perineal artery occlusion by a variety of seat designs. Methods. Doppler ultrasonography facilitated perineal artery localization and determination of the force required for perineal artery occlusion in 20 healthy men. Flexiforce(®) sensors were affixed over the proximal and distal aspects of the perineal arteries bilaterally. Individuals completed bicycle rides in the road- and stationary-settings with six distinct seat designs, including those with and without an anterior "nose." Results. The occlusion time proportion of the total ride time was calculated for each trial. The overall occlusion time proportion was 0.59 (95% CI [0.45-0.73]) across all seats and settings. The "no-nose" bicycle seat and the stationary-setting demonstrated significantly lower occlusion proportion times than the traditional nose bicycle seat and road-setting, respectively. However, all bicycle seats yielded an occlusion time proportion of 0.41 or greater. Discussion. Our method of real-time, non-invasive force measurement localized to the perineal arteries may be used to validate future bicycle seat design. It also underscores the significant risk of perineal artery insufficiency in men who are avid bicyclists. This risk may be minimized by using newer "no-nose" bicycle seats. PMID:26713236

  20. A novel method to determine perineal artery occlusion among male bicyclists

    PubMed Central

    Hotaling, James M.; Kathrins, Martin; Baftiri, Amit P.; Freels, Sally; Niederberger, Craig S.

    2015-01-01

    Background. Perineal pressure due to bicycle riding has been associated with erectile dysfunction. We developed a novel method to measure the occlusive force exerted over the perineal arteries and determined perineal artery occlusion by a variety of seat designs. Methods. Doppler ultrasonography facilitated perineal artery localization and determination of the force required for perineal artery occlusion in 20 healthy men. Flexiforce® sensors were affixed over the proximal and distal aspects of the perineal arteries bilaterally. Individuals completed bicycle rides in the road- and stationary-settings with six distinct seat designs, including those with and without an anterior “nose.” Results. The occlusion time proportion of the total ride time was calculated for each trial. The overall occlusion time proportion was 0.59 (95% CI [0.45–0.73]) across all seats and settings. The “no-nose” bicycle seat and the stationary-setting demonstrated significantly lower occlusion proportion times than the traditional nose bicycle seat and road-setting, respectively. However, all bicycle seats yielded an occlusion time proportion of 0.41 or greater. Discussion. Our method of real-time, non-invasive force measurement localized to the perineal arteries may be used to validate future bicycle seat design. It also underscores the significant risk of perineal artery insufficiency in men who are avid bicyclists. This risk may be minimized by using newer “no-nose” bicycle seats. PMID:26713236

  1. Laparoscopic duodenum-preserving pancreatic head resection

    PubMed Central

    Zhou, Jiayu; Zhou, Yucheng; Mou, Yiping; Xia, Tao; Xu, Xiaowu; Jin, Weiwei; Zhang, Renchao; Lu, Chao; Chen, Ronggao

    2016-01-01

    Abstract Background: Solid pseudopapillary neoplasms (SPNs) of the pancreas are uncommon neoplasms and are potentially malignant. Complete resection is advised due to rare recurrence and metastasis. Duodenum-preserving pancreatic head resection (DPPHR) is indicated for SPNs located in the pancreatic head and is only performed using the open approach. To the best of our knowledge, there are no reports describing laparoscopic DPPHR (LDPPHR) for SPNs. Methods: Herein, we report a case of 41-year-old female presented with a 1-week history of epigastric abdominal discomfort, and founded an SPN of the pancreatic head by abdominal computed tomography/magnetic resonance, who was treated by radical LDPPHR without complications, such as pancreatic fistula and bile leakage. Histological examination of the resected specimen confirmed the diagnosis of SPN. Results: The patient was discharged 1 week after surgery following an uneventful postoperative period. She was followed up 3 months without readmission and local recurrence according to abdominal ultrasound. Conclusion: LDPPHR is a safe, feasible, and effective surgical procedure for SPNs. PMID:27512859

  2. Abdominal Aortic Aneurysms: Treatments

    MedlinePlus

    ... information Membership Directory (SIR login) Interventional Radiology Abdominal Aortic Aneurysms Interventional Radiologists Treat Abdominal Aneurysms Nonsurgically Interventional radiologists ...

  3. The meaning of perineal activity to women: an inner sphinx.

    PubMed

    Burton, A

    1996-01-01

    This paper is an inquiry into the close association of anal and genital functions in women and the background and meaning of that association. Excerpts from the analyses of two women with sexual and intellectual inhibitions illustrate aspects of erotic life deriving from anal-phase development, and the unconscious fantasy of an inner, erotic, and powerful "organ." Along with the lifting of their inhibitions, both analysands achieved integration of anal-sadistic and incorporative wishes with vaginal receptivity. Female anatomy and physiology are so arranged that the action of perineal and sphincter musculature also stimulates the genital. This fosters overlapping mental representations of vagina and rectum which in turn affect body image and unconscious fantasy in women. The experience of perineal contraction acquires complex psychic meanings with both libidinal and aggressive charge. The libidinal aspect is the largely covert erotic sensation that informs the mental representation of the genital and is destined to be integrated into female sexuality. The aggressive component may present as an unconscious fantasy of possessing an inner, powerful, and dangerous organ--a focus for conflict between anal-sadistic wishes and early elements of the superego. PMID:9170065

  4. Perineal talc use and ovarian cancer: a critical review.

    PubMed

    Muscat, Joshua E; Huncharek, Michael S

    2008-04-01

    Talc, like asbestos, is a silicate that has been studied in relation to cancer risk. Several studies conducted over the past 25 years found an association between perineal talc powders and ovarian cancer. The summary relative risk is about 1.3 (95% confidence intervals 1.2-1.5) and these data have been interpreted as supporting a causal role. In this review article, we discuss the chemical and morphological features of talc and asbestos, and explain why despite their similar chemical classification talc does not possess asbestos-like carcinogenic properties. The heterogeneity in the perineal dusting studies has raised important concerns over the validity of the exposure measurements, and the lack of a consistent dose-response effect limits making causal inferences. Perhaps more importantly, whereas it is unknown whether external talc dust enters the female reproductive tract, measures of internal talc exposure such as talc-dusted diaphragms and latex condoms show no relationship with ovarian cancer risk. In addition, the therapeutic use of high dose cosmetic grade talc for pleurodesis has not been shown to cause cancer in patients receiving these treatment modalities. Talc is not genotoxic. Mechanistic, pathology and animal model studies have not found evidence for a carcinogenic effect. In summary, these data collectively do not indicate that cosmetic talc causes ovarian cancer.

  5. A novel approach to the repair of urethrocutaneous fistulae arising after abdominoperineal anorectal resection

    PubMed Central

    Yassein, Alaya; Dason, Shawn; Davies, Timothy; Kelly, Stephen

    2015-01-01

    This case report describes a novel approach to the repair of perineal urethrocutaneous fistulae (UCF) after abdominoperineal resection (APR). A 62-year-old patient developed a UCF after an APR for rectal cancer complicated by perineal abscess formation. The patient presented with continuous urinary drainage from the fistula that persisted despite a number of conservative and surgical measures. The patient underwent successful repair of the urethrocutaneous fistula in prone position—an approach that has not previously been described in the literature. Repair was performed by the multi-disciplinary team of a reconstructive urologist, colorectal surgeon, and plastic surgeon. Post-operative retrograde urethrogram demonstrated the absence of a persistent fistula tract and the patient has been continent for 18 months. The prone approach for UCF repair allows for excellent access to the fistula tract for posterior urethroplasty in a patient that has had prior APR. PMID:26834897

  6. Obstetric perineal injury: risk factors and prevalence in a resource-constrained setting.

    PubMed

    Naidoo, T D; Moodley, J

    2015-10-01

    The prevalence of obstetric perineal injuries and risk factors vary between affluent and resource-constrained settings. This prospective observational study reports on the factors associated with perineal lacerations in a cohort of Black African and Indian women delivering at two regional hospitals in South Africa. Binary logistic regression analysis was used to test for associations between independent variables and the dependent variable on multivariate analysis. All variables significant on bivariate analysis (P < 0.05) were included in the multivariate model. There were 202 (16.2%) perineal tears. Variables significant with having a perineal tear on bivariate and multivariate analysis included: Black African race (OR: 2.4; 95% CI: 1.2-4.6); duration of labour ≥6.3h (OR: 1.5; 95% CI: 1.1-2.1); and epidural analgesia (OR: 2.9; 95% CI: 1.9-4.7). Having an episiotomy was protective against perineal tears (OR: 0.06; 95% CI: 0.03-0.1). Obstetric perineal injury commonly occurs in our resourced-constrained setting and the risk factors are similar to those in well-resourced settings. Identification of those at risk may reduce obstetric perineal injury. PMID:26446187

  7. Palliative resection of a primary tumor in patients with unresectable colorectal cancer: could resection type improve survival?

    PubMed Central

    Jang, Hyun Seok; Kim, Chang Hyun; Lee, Soo Young; Kim, Hyeong Rok; Kim, Young Jin

    2016-01-01

    Purpose The aim of this study was to evaluate the impact of extended resection of primary tumor on survival outcome in unresectable colorectal cancer (UCRC). Methods A retrospective analysis was conducted for 190 patients undergoing palliative surgery for UCRC between 1998 and 2007 at a single institution. Variables including demographics, histopathological characteristics of tumors, surgical procedures, and course of the disease were examined. Results Kaplan-Meier survival curve indicated a significant increase in survival times in patients undergoing extended resection of the primary tumor (P < 0.001). Multivariate analysis showed that extra-abdominal metastasis (P = 0.03), minimal resection of the primary tumor (P = 0.034), and the absence of multimodality adjuvant therapy (P < 0.001) were significantly associated poor survival outcome. The histological characteristics were significantly associated with survival times. Patients with well to moderate differentiation tumors that were extensively resected had significantly increased survival time (P < 0.001), while those with poor differentiation tumors that were extensively resected did not have increase survival time (P = 0.786). Conclusion Extended resection of primary tumors significantly improved overall survival compared to minimal resection, especially in well to moderately differentiated tumors (survival time: extended resection, 27.8 ± 2.80 months; minimal resection, 16.5 ± 2.19 months; P = 0.002). PMID:27757394

  8. Perineal Bull Gore with Urinary Bladder Perforation and Pneumoperitoneum

    PubMed Central

    R, Santhosh; Barad, Arun Kumar; Ghalige, Hemanth Sureshwara; K, Sridartha; Sharma M, Birkumar

    2013-01-01

    Animal related injuries are frequently reported in India and other countries, where bulls are used for sporting events as well as in places where farming and livestock rearing is practised. The presentation is, many times, atypical and misleading as well. They have unique mechanics of injury. The patterns of the injury are reviewed. An intra-peritoneal urinary bladder injury which is caused by a perineal bull gore with a pneumoperitoneum is unusual and it has not been reported in the literature which was reviewed. We are reporting a successfully treated 25 years old male patient from the slopes of the southern district of Manipur, India, who had presented 40 hours after he was injured. The identification and prompt exploration, keeping in mind the mechanics of bull goring, helps the surgeons to adequately deal such atypical injuries, for optimal outcomes. PMID:23814738

  9. Perineal powder exposure and the risk of ovarian cancer.

    PubMed

    Cook, L S; Kamb, M L; Weiss, N S

    1997-03-01

    This case-control study evaluated the risk of epithelial ovarian cancer associated with genital exposure to various forms of powder application. Cases included all women aged 20-79 years in three counties of western Washington who were diagnosed with borderline or invasive ovarian cancer from 1986 through 1988; 64.3% of eligible cases were interviewed. A sample of similarly aged women who lived in these counties, identified by random digit dialing, served as controls. The overall response among control women was 68.0%. Information on powder application and other potential risk factors was ascertained during the in-person interview. Overall, ovarian cancer cases (n = 313) were more likely than controls (n = 422) to ever have used powder (age-adjusted relative risk (RR) = 1.5, 95% confidence interval (CI) 1.1-2.0). After adjustment for age and other methods of genital powder application (none vs. any), an elevated relative risk of ovarian cancer was noted only for women with a history of perineal dusting (RR = 1.6, 95% CI 1.1-2.3) or use of genital deodorant spray (RR = 1.9, 95% CI 1.1-3.1). These results offer support for the hypothesis, raised by prior epidemiologic studies, that powder exposure from perineal dusting contributes to the development of ovarian cancer, and they suggest that use of genital deodorant sprays may do so as well. Limitations of the present study include the fairly low proportion of eligible women who participated and the potential differential recall of powder usage.

  10. Perineal application of talc and cornstarch powders: evaluation of ovarian cancer risk.

    PubMed

    Whysner, J; Mohan, M

    2000-03-01

    Some epidemiologic studies have reported associations between perineal talc exposure and epithelial ovarian cancer, which raises parallel questions about the consequences of perineal exposure to cornstarch. Cornstarch powder is an alternative to talc powder that by its nature is a completely different substance. In this review of the literature the epidemiologic data on ovarian cancer risk and perineal application of both powders are reviewed, and the chemical natures of the two powders are compared. All available data indicate that whereas associations between talc exposure and ovarian cancer have suggested but not proved a casual relationship, the application of perineal powder containing cornstarch exclusively is not predicted to be a risk factor for ovarian cancer.

  11. Borderline resectable pancreatic cancer.

    PubMed

    Hackert, Thilo; Ulrich, Alexis; Büchler, Markus W

    2016-06-01

    Surgery followed by adjuvant chemotherapy remains the only treatment option for pancreatic ductal adenocarcinoma (PDAC) with the chance of long-term survival. If a radical tumor resection is possible, 5-year survival rates of 20-25% can be achieved. Pancreatic surgery has significantly changed during the past years and resection approaches have been extended beyond standard procedures, including vascular and multivisceral resections. Consequently, borderline resectable pancreatic ductal adenocarcinoma (BR-PDAC), which has recently been defined by the International Study Group for Pancreatic Surgery (ISGPS), has become a controversial issue with regard to its management in terms of upfront resection vs. neoadjuvant treatment and sequential resection. Preoperative diagnostic accuracy to define resectability of PDAC is a keypoint in this context as well as the surgical and interdisciplinary expertise to perform advanced pancreatic surgery and manage complications. The present mini-review summarizes the current state of definition, management and outcome of BR-PDAC. Furthermore, the topic of ongoing and future studies on neoadjuvant treatment which is closely related to borderline resectability in PDAC is discussed. PMID:26970276

  12. Abdominal Aortic Aneurysm (AAA)

    MedlinePlus

    ... Resources Professions Site Index A-Z Abdominal Aortic Aneurysm (AAA) Abdominal aortic aneurysm (AAA) occurs when atherosclerosis ... aortic aneurysm treated? What is an abdominal aortic aneurysm? The aorta, the largest artery in the body, ...

  13. Tailgut Cyst and Perineal Hydatid Cyst: A Case Report with Multimodality Imaging Findings

    PubMed Central

    Alghofaily, Khalefa Ali

    2016-01-01

    A tailgut cyst is a rare developmental lesion and usually is located in the retrorectal or presacral space. Extrahepatic hydatid disease has been reported in several locations including the pelvis and it often poses a diagnostic challenge. There are very few reported cases of primary perineal hydatid cysts. We present the multimodality imaging findings of a tailgut cyst and concurrent perineal hydatid disease in a 32-year-old male patient. PMID:27630782

  14. Tailgut Cyst and Perineal Hydatid Cyst: A Case Report with Multimodality Imaging Findings

    PubMed Central

    Alghofaily, Khalefa Ali

    2016-01-01

    A tailgut cyst is a rare developmental lesion and usually is located in the retrorectal or presacral space. Extrahepatic hydatid disease has been reported in several locations including the pelvis and it often poses a diagnostic challenge. There are very few reported cases of primary perineal hydatid cysts. We present the multimodality imaging findings of a tailgut cyst and concurrent perineal hydatid disease in a 32-year-old male patient.

  15. Tailgut Cyst and Perineal Hydatid Cyst: A Case Report with Multimodality Imaging Findings.

    PubMed

    Aljohani, Ibtisam Musallam; Alghofaily, Khalefa Ali; McWilliams, Sebastian R; Bin Saeedan, Mnahi

    2016-01-01

    A tailgut cyst is a rare developmental lesion and usually is located in the retrorectal or presacral space. Extrahepatic hydatid disease has been reported in several locations including the pelvis and it often poses a diagnostic challenge. There are very few reported cases of primary perineal hydatid cysts. We present the multimodality imaging findings of a tailgut cyst and concurrent perineal hydatid disease in a 32-year-old male patient. PMID:27630782

  16. Giant Perineal Leiomyoma: A Case Report and Review of the Literature

    PubMed Central

    Picon, Antonio I.

    2014-01-01

    We report the case of a 40-year-old woman who presented with a large perineal mass with no rectal or vaginal involvement. Imaging could not rule out malignancy. She underwent wide surgical excision. Histological analysis revealed a large atypical leiomyoma, measuring 24 × 12 × 8 cm. Followup after two years showed no recurrence and she has been asymptomatic since surgery. This is the largest perineal leiomyoma reported so far. PMID:24991446

  17. Laparoscopic partial splenic resection.

    PubMed

    Uranüs, S; Pfeifer, J; Schauer, C; Kronberger, L; Rabl, H; Ranftl, G; Hauser, H; Bahadori, K

    1995-04-01

    Twenty domestic pigs with an average weight of 30 kg were subjected to laparoscopic partial splenic resection with the aim of determining the feasibility, reliability, and safety of this procedure. Unlike the human spleen, the pig spleen is perpendicular to the body's long axis, and it is long and slender. The parenchyma was severed through the middle third, where the organ is thickest. An 18-mm trocar with a 60-mm Endopath linear cutter was used for the resection. The tissue was removed with a 33-mm trocar. The operation was successfully concluded in all animals. No capsule tears occurred as a result of applying the stapler. Optimal hemostasis was achieved on the resected edges in all animals. Although these findings cannot be extended to human surgery without reservations, we suggest that diagnostic partial resection and minor cyst resections are ideal initial indications for this minimally invasive approach.

  18. [Continence in low resections].

    PubMed

    Rosa, G; Girardi, S; Lolli, P; Ferrara, R; Fasoli, G L

    1994-01-01

    Anorectal function is an important problem after low anterior resection procedure. This paper reports the results from 14 patients undergoing to low resection at Surgical Pathology Institute of the University of Verona. In 12 cases the restoration of the bowel continuity has been obtained by colon-anal anastomosis (Parks Operation) and in 3 cases by colo-rectal anastomosis at the anorectal ring level. The patients have been examined in the preoperative and in the postoperative period by clinical and manometric study. The results confirm that low resection does not involve faecal continence.

  19. Three-Directional Reconstruction of a Massive Perineal Defect after Wide Local Excision of Extramammary Paget's Disease

    PubMed Central

    Cho, Seung Woo; Kwon, Sung Tack

    2016-01-01

    Extramammary Paget's disease (EMPD) is a rare, slow-growing intraepithelial malignancy that mainly involves the genital region, including the vulva, penis, scrotum, perianal, and periurethral areas. Although several treatment options exist, wide local excision with a safe margin is considered the treatment of choice. After resection of the lesion, it is often challenging to reconstruct the defect because defects in the perineal region require adequate volume for protection and are susceptible to infections, which is a particularly significant risk for large defects. We report a case of perivulvar EMPD that was reconstructed with three-directional local flaps after wide excision of the tumor. We covered the defect sequentially using the following 3 flaps: a gracilis myocutaneous flap from the left thigh, a bipedicled V-Y advancement flap from the lower abdomen, and an internal pudendal artery perforator-based island flap from the right buttock. To the best of our knowledge, this report is the first to describe a three-directional approach to extensive perivulvar reconstruction. PMID:27689055

  20. Three-Directional Reconstruction of a Massive Perineal Defect after Wide Local Excision of Extramammary Paget's Disease.

    PubMed

    Cho, Seung Woo; Chang, Hak; Kwon, Sung Tack

    2016-09-01

    Extramammary Paget's disease (EMPD) is a rare, slow-growing intraepithelial malignancy that mainly involves the genital region, including the vulva, penis, scrotum, perianal, and periurethral areas. Although several treatment options exist, wide local excision with a safe margin is considered the treatment of choice. After resection of the lesion, it is often challenging to reconstruct the defect because defects in the perineal region require adequate volume for protection and are susceptible to infections, which is a particularly significant risk for large defects. We report a case of perivulvar EMPD that was reconstructed with three-directional local flaps after wide excision of the tumor. We covered the defect sequentially using the following 3 flaps: a gracilis myocutaneous flap from the left thigh, a bipedicled V-Y advancement flap from the lower abdomen, and an internal pudendal artery perforator-based island flap from the right buttock. To the best of our knowledge, this report is the first to describe a three-directional approach to extensive perivulvar reconstruction. PMID:27689055

  1. Three-Directional Reconstruction of a Massive Perineal Defect after Wide Local Excision of Extramammary Paget's Disease

    PubMed Central

    Cho, Seung Woo; Kwon, Sung Tack

    2016-01-01

    Extramammary Paget's disease (EMPD) is a rare, slow-growing intraepithelial malignancy that mainly involves the genital region, including the vulva, penis, scrotum, perianal, and periurethral areas. Although several treatment options exist, wide local excision with a safe margin is considered the treatment of choice. After resection of the lesion, it is often challenging to reconstruct the defect because defects in the perineal region require adequate volume for protection and are susceptible to infections, which is a particularly significant risk for large defects. We report a case of perivulvar EMPD that was reconstructed with three-directional local flaps after wide excision of the tumor. We covered the defect sequentially using the following 3 flaps: a gracilis myocutaneous flap from the left thigh, a bipedicled V-Y advancement flap from the lower abdomen, and an internal pudendal artery perforator-based island flap from the right buttock. To the best of our knowledge, this report is the first to describe a three-directional approach to extensive perivulvar reconstruction.

  2. Does this baby have a tail?: a case of congenital isolated perineal lipoma presenting as human pseudo-tail.

    PubMed

    Kim, Soo-Hong; Cho, Yong Hoon; Kim, Hae Young

    2016-01-01

    A pseudo-tail is defined as a tail-like lesion in the lumbosacrococcygeal region that is not a true tail but one caused by disease. Perineal lipoma is one of the conditions that may present as a pseudo-tail. Congenital perineal lipoma is a rare disease and in particular, isolated congenital perineal lipoma without other anomalies is extremely rare. Here we report a case of congenital isolated perineal lipoma presenting as a pseudo-tail and also include a literature review of the condition.

  3. Does this baby have a tail?: a case of congenital isolated perineal lipoma presenting as human pseudo-tail

    PubMed Central

    Kim, Soo-Hong; Cho, Yong Hoon

    2016-01-01

    A pseudo-tail is defined as a tail-like lesion in the lumbosacrococcygeal region that is not a true tail but one caused by disease. Perineal lipoma is one of the conditions that may present as a pseudo-tail. Congenital perineal lipoma is a rare disease and in particular, isolated congenital perineal lipoma without other anomalies is extremely rare. Here we report a case of congenital isolated perineal lipoma presenting as a pseudo-tail and also include a literature review of the condition. PMID:26793694

  4. Laparoscopic Colon Resection

    MedlinePlus

    ... inches to complete the procedure. What are the Advantages of Laparoscopic Colon Resection? Results may vary depending ... type of procedure and patient’s overall condition. Common advantages are: Less postoperative pain May shorten hospital stay ...

  5. Obesity May Be Protective against Severe Perineal Lacerations.

    PubMed

    Garretto, Diana; Lin, Brian B; Syn, Helen L; Judge, Nancy; Beckerman, Karen; Atallah, Fouad; Friedman, Arnold; Brodman, Michael; Bernstein, Peter S

    2016-01-01

    Objective. To determine if there is an association between BMI and 3rd- or 4th-degree perineal lacerations in normal spontaneous and operative vaginal deliveries. Study Design. We performed a retrospective case control study using a large obstetric quality improvement database over a six-year period. Cases were identified as singleton gestations with third- and fourth-degree lacerations. Controls were obtained randomly from the database of patients without third- or fourth-degree lacerations in a 1 : 1 ratio. Univariate and multivariate logistic regression analyses were performed. Results. Of 32,607 deliveries, 22,011 (67.5%) charts with BMI documented were identified. Third- or fourth-degree lacerations occurred in 2.74% (n = 605) of patients. 37% (n = 223) were identified in operative vaginal deliveries. In the univariate analysis, obesity, older maternal age, non-Asian race, and birth weight <4000 g were all protective against 3rd- and 4th-degree lacerations. After controlling for age, race, mode of vaginal delivery, and birth weight, obesity remained significant. Conclusion. Being obese may protect against third- and fourth-degree lacerations independent of parity, race, birth weight, and mode of delivery. PMID:27274869

  6. Obesity May Be Protective against Severe Perineal Lacerations

    PubMed Central

    Garretto, Diana; Lin, Brian B.; Syn, Helen L.; Judge, Nancy; Beckerman, Karen; Atallah, Fouad; Friedman, Arnold; Brodman, Michael; Bernstein, Peter S.

    2016-01-01

    Objective. To determine if there is an association between BMI and 3rd- or 4th-degree perineal lacerations in normal spontaneous and operative vaginal deliveries. Study Design. We performed a retrospective case control study using a large obstetric quality improvement database over a six-year period. Cases were identified as singleton gestations with third- and fourth-degree lacerations. Controls were obtained randomly from the database of patients without third- or fourth-degree lacerations in a 1 : 1 ratio. Univariate and multivariate logistic regression analyses were performed. Results. Of 32,607 deliveries, 22,011 (67.5%) charts with BMI documented were identified. Third- or fourth-degree lacerations occurred in 2.74% (n = 605) of patients. 37% (n = 223) were identified in operative vaginal deliveries. In the univariate analysis, obesity, older maternal age, non-Asian race, and birth weight <4000 g were all protective against 3rd- and 4th-degree lacerations. After controlling for age, race, mode of vaginal delivery, and birth weight, obesity remained significant. Conclusion. Being obese may protect against third- and fourth-degree lacerations independent of parity, race, birth weight, and mode of delivery. PMID:27274869

  7. Perineal dermatitis risk factors: clinical validation of a conceptual framework.

    PubMed

    Brown, D S

    1995-01-01

    As part of a larger study previously published in December of 1994, the question was asked whether commonly used pressure ulcer assessment tools (the Braden and Medley) were applicable to a broader definition of "skin risk assessment" and altered skin integrity related to perineal dermatitis (PD), and, if so, which risk factors were actually related to PD. The three site randomized clinical trial compared the use of diapers and underpads for 166 adult patients hospitalized on medical and surgical floors who were incontinent of urine and/or feces. Variables related to skin breakdown were the number of incontinence episodes, fecal incontinence, poor skin condition, pain, poor oxygenation, fevers, and mobility problems. Results also suggest that older patients may not have the sensory perception to experience discomfort in the same intensity as younger patients. Based on the findings of this study, pressure ulcer risk assessment tools are not good risk assessment tools for PD. The previously published conceptual framework for PD was modified and validated to form a basis for preventive measures. PMID:8679050

  8. [Large abdominal wall reconstruction by free flap after recurrence of a dermatofibrosarcoma protuberans].

    PubMed

    Le Fourn, B; Lejeune, F; Sartre, J Y; Loirat, Y; Pannier, M

    1996-12-01

    Based on a case of recurrence of a dermatofibrosarcoma protuberans of the abdominal wall, the authors discuss the need for initial wide resection of this type of skin tumour and the possibilities of repair of extensive full thickness defects of the abdominal wall by means of a latissimus dorsi myocutaneous free flap.

  9. Partial splenic resection using the TA-stapler.

    PubMed

    Uranüs, S; Kronberger, L; Kraft-Kine, J

    1994-07-01

    Since 1987, we have used the TA-stapler for 15 partial resections of the spleen. The cases included 5 second- to third-degree traumatic ruptures, 4 splenic cysts, 3 injuries resulting from accidents during upper-abdominal surgery, 2 diagnostic resections, and 1 intralienal pancreatic cyst. The TA-55 stapler was used 14 times and the TA-90 once. No patient developed postoperative bleeding or required further surgery. Postoperative laboratory chemistry and scintigraphy findings were within the limits indicative of normal function in all cases. The TA-stapler expands the technical possibilities for organ-conserving splenic surgery.

  10. SUCCESSFUL DIAGNOSIS AND TREATMENT OF BILATERAL PERINEAL HERNIAS IN A SKUNK (MEPHITIS MEPHITIS).

    PubMed

    Summa, Noémie; Eshar, David; Reynolds, Debbie; Caines, Deanne; Singh, Ameet

    2015-09-01

    This brief communication describes the diagnosis and surgical treatment of bilateral perineal hernias in a 1-yr-old, intact female, striped skunk (Mephitis mephitis) that was evaluated for chronic intermittent constipation, following early age, bilateral anal sacculectomy for descenting. Complete blood count and biochemistry results were within the reference ranges. Diagnosis was based on history, physical exam, clinical signs, and diagnostic imaging. A two-stage surgical approach for treatment was performed. First, colopexy and cystopexy were performed via celiotomy, which was followed by unilateral perineal herniorrhaphy by using an internal obturator muscle flap augmented with porcine small intestinal submucosa biomaterial. Long-term resolution of clinical signs was achieved without evidence of recurrence. This is the first description of bilateral perineal hernia in a skunk following routine anal sacculectomy for descenting. PMID:26352963

  11. A case-control study of borderline ovarian tumors: the influence of perineal exposure to talc.

    PubMed

    Harlow, B L; Weiss, N S

    1989-08-01

    The authors interviewed 116 female residents of western Washington State with serous and mucinous borderline ovarian tumors diagnosed between 1980 and 1985 and questioned them on their use of hygienic powders. A sample of 158 control women from the same counties were identified through random digit dialing and were interviewed as well. Neither the perineal application of baby powder nor the perineal application of cornstarch was associated with an appreciably altered risk of borderline ovarian tumors. However, women who used deodorizing powders alone or in combination with other talc-containing powders had 2.8 times the risk (95% confidence interval 1.1-11.7) of women who had not had perineal exposure to powder. These results suggest that future studies of ovarian tumors in relation to the application of talc-containing powders should consider ascertaining the specific type(s) of powder used.

  12. SUCCESSFUL DIAGNOSIS AND TREATMENT OF BILATERAL PERINEAL HERNIAS IN A SKUNK (MEPHITIS MEPHITIS).

    PubMed

    Summa, Noémie; Eshar, David; Reynolds, Debbie; Caines, Deanne; Singh, Ameet

    2015-09-01

    This brief communication describes the diagnosis and surgical treatment of bilateral perineal hernias in a 1-yr-old, intact female, striped skunk (Mephitis mephitis) that was evaluated for chronic intermittent constipation, following early age, bilateral anal sacculectomy for descenting. Complete blood count and biochemistry results were within the reference ranges. Diagnosis was based on history, physical exam, clinical signs, and diagnostic imaging. A two-stage surgical approach for treatment was performed. First, colopexy and cystopexy were performed via celiotomy, which was followed by unilateral perineal herniorrhaphy by using an internal obturator muscle flap augmented with porcine small intestinal submucosa biomaterial. Long-term resolution of clinical signs was achieved without evidence of recurrence. This is the first description of bilateral perineal hernia in a skunk following routine anal sacculectomy for descenting.

  13. Management of penetrating abdominal and thoraco-abdominal wounds: A retrospective study of 186 patients.

    PubMed

    Barbois, S; Abba, J; Guigard, S; Quesada, J L; Pirvu, A; Waroquet, P A; Reche, F; Risse, O; Bouzat, P; Thony, F; Arvieux, C

    2016-08-01

    This is a single center retrospective review of abdominal or abdomino-thoracic penetrating wounds treated between 2004 and 2013 in the gastrointestinal and emergency unit of the university hospital of Grenoble, France. This study did not include patients who sustained blunt trauma or non-traumatic wounds, as well as patients with penetrating head and neck injury, limb injury, ano-perineal injury, or isolated thoracic injury above the fifth costal interspace. In addition, we also included cases that were reviewed in emergency department morbidity and mortality conferences during the same period. Mortality was 5.9% (11/186 patients). Mean age was 36 years (range: 13-87). Seventy-eight percent (145 patients) suffered stab wounds. Most patients were hemodynamically stable or stabilized upon arrival at the hospital (163 patients: 87.6%). Six resuscitative thoracotomies were performed, five for gunshot wounds, one for a stab wound. When abdominal exploration was necessary, laparotomy was chosen most often (78/186: 41.9%), while laparoscopy was performed in 46 cases (24.7%), with conversion to laparotomy in nine cases. Abdominal penetration was found in 103 cases (55.4%) and thoracic penetration in 44 patients (23.7%). Twenty-nine patients (15.6%) had both thoracic and abdominal penetration (with 16 diaphragmatic wounds). Suicide attempts were recorded in 43 patients (23.1%), 31 (72.1%) with peritoneal penetration. Two patients (1.1%) required operation for delayed peritonitis, one who had had a laparotomy qualified as "negative", and another who had undergone surgical exploration of his wound under general anesthesia. In conclusion, management of clear-cut or suspected penetrating injury represents a medico-surgical challenge and requires effective management protocols. PMID:27318585

  14. Desmoid tumor of the abdominal wall: a case report

    PubMed Central

    2011-01-01

    Introduction Desmoid tumors are rare lesions without any metastatic potential but a strong tendency to invade locally and to recur. These tumors are associated with women of fertile age, especially during and after pregnancy. Case presentation The case of a desmoid tumor of the anterior abdominal wall in a 40-year-old Caucasian man with no relevant family history is presented, describing its appearance on computed tomography and ultrasonography. The patient, who presented with a painless mass in the left anterolateral abdomen, had a history of previous urgent abdominal surgery after a shotgun injury two years earlier. Radical resection of the affected abdominal wall musculature was performed, and the defect was reconstructed with polypropylene mesh. Conclusion The diagnosis of desmoid tumor should be strongly considered even in male patients with an abdominal mass and a history of previous abdominal surgery. The goal of its treatment is complete tumor excision and avoidance of the development of complications such as hernia. PMID:21787413

  15. Resection of cervical ependymoma.

    PubMed

    Lanzino, Giuseppe; Morales-Valero, Saul F; Krauss, William E; Campero, Mario; Marsh, W Richard

    2014-09-01

    Intramedullary ependymomas are surgically curable tumors. However, their surgical resection poses several challenges. In this intraoperative video we illustrate the main steps for the surgical resection of a cervical intramedullary ependymoma. These critical steps include: adequate exposure of the entire length of the tumor; use of the intraoperative ultrasound; identification of the posterior median sulcus and separation of the posterior columns; Identification of the plane between the spinal cord and the tumor; mobilization and debulking of the tumor and disconnection of the vascular supply (usually from small anterior spinal artery branches). Following these basic steps a complete resection can be safely achieved in many cases. The video can be found here: http://youtu.be/QMYXC_F4O4U. PMID:25175575

  16. Women’s experiences following severe perineal trauma: a qualitative study

    PubMed Central

    2014-01-01

    Background Literature reports that the psychological impact for women following severe perineal trauma is extensive and complex, however there is a paucity of research reporting on women’s experience and perspective of how they are cared for during this time. The aim of this study was to explore how women experience and make meaning of living with severe perineal trauma. Methods A qualitative interpretive approach using a feminist perspective guided data collection and analysis. Data were collected through semi-structured face to face interviews with twelve women in Sydney, Australia, who had experienced severe perineal trauma during vaginal birth. Thematic analysis was used to analyse the data. Results Three main themes were identified: The Abandoned Mother describes how women feel vulnerable, exposed and disempowered throughout the labour and birth, suturing, and postpartum period and how these feelings are a direct result of the actions of their health care providers. The Fractured Fairytale explores the disconnect between the expectations and reality of the birth experience and immediate postpartum period for women, and how this reality impacts upon their ability to mother their newborn child and the sexual relationship they have with their partner. A Completely Different Normal discusses the emotional pathway women travel as they work to rediscover and redefine a new sense of self following severe perineal trauma. Conclusion How women are cared for during their labour, birth and postnatal period has a direct impact on how they process, understand and rediscover a new sense of self following severe perineal trauma. Women who experience severe perineal trauma and associated postnatal morbidities undergo a transition as their maternal body boundaries shift, and the trauma to their perineum results in an extended physical opening whereby the internal becomes external, and that creates a continual shift between self and other. PMID:24559056

  17. Robotic liver resection technique.

    PubMed

    Hart, Marquis E; Precht, Andrew

    2013-01-01

    The robotic approach to hepatic resection has evolved because of advances in laparoscopy and digital technology and based on the modern understanding of hepatic anatomy. Robotic technology has allowed for the development of a minimally invasive approach, which is conceptually similar to the open approach. The major differences are improved visualization and smaller incisions without a haptic interface. As a result, the operative strategy is reliant on visual cues and knowledge of hepatic surgical anatomy. Development of a robotic liver resection program ideally occurs in the setting of a comprehensive liver program with significant experience in all aspects of surgical liver care.

  18. Device and method to determine perineal artery occlusion during road bicycling.

    PubMed

    Parthiban, Sujeeth; Hotaling, James M; Ohlander, Samuel J; Baftiri, Amit P; Freels, Sally; Niederberger, Craig S

    2014-01-01

    Greater than 60 million American men who ride bicycles are at risk of developing erectile dysfunction. One possible reason is occlusion of the perineal arteries. Researchers relied on indirect methods and stationary models to study this problem. We developed a novel system to quantify occlusion among bicycle riders during a road bike ride. Our verification and validation activities show that this system can be safely used on human subjects to measure perineal artery occlusion. The method described in this paper provides a valuable tool to the researchers to study or to develop new solutions that alleviate this problem. The outcomes of these efforts will help millions of cyclists worldwide.

  19. Perineal choristoma and atresia ani in 2 female Holstein Friesian calves.

    PubMed

    Binanti, D; Prati, I; Locatelli, V; Pravettoni, D; Sironi, G; Riccaboni, P

    2013-01-01

    Atresia ani, a congenital anomaly of the anus, can be associated with other types of malformation. Two female Holstein Friesian calves had imperforate anus, rectovaginal fistula, and perineal choristomas. In one case, the choristoma was composed of mature adipose and fibrous tissue with nephrogenic rests. In the other calf, the choristoma consisted of fragments of trabecular bone coated by cartilage and containing marrow, mixed with mature adipose and fibrous tissue, striated muscle fibers, nerves, and vessels. This combination of malformations resembles the association of anorectal malformations and perineal masses in children.

  20. Device and method to determine perineal artery occlusion during road bicycling.

    PubMed

    Parthiban, Sujeeth; Hotaling, James M; Ohlander, Samuel J; Baftiri, Amit P; Freels, Sally; Niederberger, Craig S

    2014-01-01

    Greater than 60 million American men who ride bicycles are at risk of developing erectile dysfunction. One possible reason is occlusion of the perineal arteries. Researchers relied on indirect methods and stationary models to study this problem. We developed a novel system to quantify occlusion among bicycle riders during a road bike ride. Our verification and validation activities show that this system can be safely used on human subjects to measure perineal artery occlusion. The method described in this paper provides a valuable tool to the researchers to study or to develop new solutions that alleviate this problem. The outcomes of these efforts will help millions of cyclists worldwide. PMID:25570811

  1. 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

  2. Advanced techniques in abdominal surgery.

    PubMed Central

    Monson, J R

    1993-01-01

    Almost every abdominal organ is now amenable to laparoscopic surgery. Laparoscopic appendicectomy is a routine procedure which also permits identification of other conditions initially confused with an inflamed appendix. However, assessment of appendiceal inflammation is more difficult. Almost all colonic procedures can be performed laparoscopically, at least partly, though resection for colonic cancer is still controversial. For simple patch repair of perforated duodenal ulcers laparoscopy is ideal, and inguinal groin hernia can be repaired satisfactorily with a patch of synthetic mesh. Many upper abdominal procedures, however, still take more time than the open operations. These techniques reduce postoperative pain and the incidence of wound infections and allow a much earlier return to normal activity compared with open surgery. They have also brought new disciplines: surgeons must learn different hand-eye coordination, meticulous haemostasis is needed to maintain picture quality, and delivery of specimens may be problematic. The widespread introduction of laparoscopic techniques has emphasised the need for adequate training (operations that were straight-forward open procedures may require considerable laparoscopic expertise) and has raised questions about trainee surgeons acquiring adequate experience of open procedures. Images FIG 9 p1347-a p1347-b p1349-a p1350-a p1350-b PMID:8257893

  3. Intra-abdominal pulmonary secuestration as an exceptional cause of abdominal mass in the adult☆

    PubMed Central

    Moreno-Sanz, C.; Herrero Bogajo, M.L.; Picazo-Yeste, J.; Morandeira Rivas, A.; Manzanera-Diaz, M.; Sedano-Vizcaino, C.

    2013-01-01

    INTRODUCTION Pulmonary sequestration (PS) is an extremely rare malformation defined as a portion of lung tissue isolated from the pulmonary system. PSs are classified into intralobar type and intra-abdominal PS that represents only 2.5% of cases. There are 20 cases of PS reported in adults and only two were managed by laparoscopic approach. We report a case of intra-abdominal PS mimicking a gastroesophageal duplication cyst in an adult. Besides its rarity, this is the first intra-abdominal PS in an adult managed by an anterior laparoscopic approach. PRESENTATION OF CASE A 60-year-old female patient had had epigastric and left upper quadrant pain for several days. Physical examination was normal. Image test were consistent with a gastroesophageal duplication. The patient was taken to the operating room for laparoscopic exploration and resection. The pathological diagnosis was extralobar pulmonary sequestration. DISCUSSION Less than 20 cases of PS have been reported in adults and only two cases were managed by a lateral laparoscopic approach. In contrast to these reports, we used an anterior approach due to the GEJ suspected origin of the mass. CONCLUSION Extralobar intra-abdominal PS is an extremely rare condition during adulthood but this diagnosis should be included in the differential diagnosis of a left-sided suprarenal mass. Due to the difficulty in achieving a definitive preoperative diagnosis, surgery is recommended. Laparoscopic resection is safe and effective but careful preoperative imaging studies are recommended in order to plan the most suitable approach. PMID:24091075

  4. Simple resection of truncal desmoid tumors: A case series

    PubMed Central

    Nishida, Yoshihiro; Tsukushi, Satoshi; Urakawa, Hiroshi; Hamada, Shunsuke; Kozawa, Eiji; Ikuta, Kunihiro; Ishiguro, Naoki

    2016-01-01

    Desmoid tumors of the extra-abdominal and abdominal wall have been associated with morbidity due to the aggressive nature of the surgery and high recurrence rates. Surgery that does not cause functional impairment is desired for patients with desmoid tumors. In the present study, among patients with desmoid tumors who were prospectively and consecutively treated with identical conservative treatment with meloxicam, a selected patients of patients were treated with less invasive surgery than wide-resection. Out of 60 patients pathologically diagnosed with desmoid tumors, 9 patients with tumors refractory to conservative treatment and 4 patients who refused to receive this type of treatment were treated with planned simple resection. Subsequently, the clinical outcome of the patients and the mutational status of the catenin β-1 (CTNNB1) gene in the tumors were analyzed. The mean age of the 13 patients that underwent planned simple resection was 39 years, and the tumors were located in the abdominal wall in 6 cases, the chest wall in 4 cases and the neck in 3 cases. All excised specimens were evaluated and positive microscopic margins were identified; however, during the mean follow-up period of 30 months, 12/13 cases, 7 of which had T41A mutations and 5 of which had no mutations (wild-type), did not develop recurrence. Only 1 initial case with an S45F mutation in the CTNNB1 gene developed recurrence. The results of the present prospectively treated with simple resection and retrospectively analyzed study suggest that planned simple resection could serve as a therapeutic modality for extraperitoneal desmoid tumors, particularly truncal ones with a wild-type or T41A mutational status. PMID:27446472

  5. Abdominal cerebrospinal fluid pseudocysts.

    PubMed

    Erşahin, Y; Mutluer, S; Tekeli, G

    1996-12-01

    Abdominal cerebrospinal fluid pseudocyst in an infrequent complication of ventriculoperitoneal (VP) shunts. We reviewed ten patients with abdominal pseudocyst. There were five girls and five boys, aged between 4 months and 14 years. The number of shunt procedures prior to the presentation varied between one and five. Only one patient had had a previous shunt infection. No patients had undergone prior abdominal surgery other than VP shunting. The time from the last shunting procedure to the development of abdominal pseudocyst ranged from 3 weeks to 5 years. Presenting symptoms and signs were mainly related to abdominal complaints in all patients. Three patients also had signs of shunt malfunction. The diagnosis was made by ultrasound in all patients. Shunt infection was determined in six patients. Repositioning if the peritoneal catheter seemed to have a higher rate of recurrence. The diagnosis of abdominal pseudocyst should be considered in VP-shunted patients presenting with abdominal complaints.

  6. Abdominal Circulatory Interactions.

    PubMed

    Dagar, Gaurav; Taneja, Amit; Nanchal, Rahul S

    2016-04-01

    The abdominal compartment is separated from the thoracic compartment by the diaphragm. Under normal circumstances, a large portion of the venous return crosses the splanchnic and nonsplanchnic abdominal regions before entering the thorax and the right side of the heart. Mechanical ventilation may affect abdominal venous return independent of its interactions at the thoracic level. Changes in pressure in the intra-abdominal compartment may have important implications for organ function within the thorax, particularly if there is a sustained rise in intra-abdominal pressure. It is important to understand the consequences of abdominal pressure changes on respiratory and circulatory physiology. This article elucidates important abdominal-respiratory-circulatory interactions and their clinical effects. PMID:27016167

  7. Reconstruction of Large Defects in the Perineal Area Using Multiple Perforator Flaps

    PubMed Central

    Sung, Ki Wook; Lee, Won Jai; Yun, In Sik

    2016-01-01

    Background Perineal defects are commonly encountered during the treatment of conditions such as malignancy, infectious disease, and trauma. Covering large defects in the perineal area is challenging due to its complicated anatomy and the need for functional preservation. Methods Fourteen patients who underwent reconstructive surgery with multiple perforator flaps for defects >100 cm2 in the perineal area were included in this retrospective cohort study. Characteristics of the perforator flap operation and postoperative outcomes were reviewed. Results Reconstruction was performed using 2 perforator flaps for 13 patients and 3 perforator flaps for 1 patient. Internal pudendal artery perforator flaps were mainly used for covering the defects. The average defect size was 176.3±61.8 cm2 and the average size of each flap was 95.7±31.9 cm2. Six patients had minor complications, such as wound dehiscence and partial necrosis of the flap margin, which were corrected with simple revision procedures. Conclusions Multiple perforator flaps can be used to achieve successful reconstructions of large perineal defects that are difficult to reconstruct with other coverage methods. PMID:27689052

  8. Reconstruction of Large Defects in the Perineal Area Using Multiple Perforator Flaps

    PubMed Central

    Sung, Ki Wook; Lee, Won Jai; Yun, In Sik

    2016-01-01

    Background Perineal defects are commonly encountered during the treatment of conditions such as malignancy, infectious disease, and trauma. Covering large defects in the perineal area is challenging due to its complicated anatomy and the need for functional preservation. Methods Fourteen patients who underwent reconstructive surgery with multiple perforator flaps for defects >100 cm2 in the perineal area were included in this retrospective cohort study. Characteristics of the perforator flap operation and postoperative outcomes were reviewed. Results Reconstruction was performed using 2 perforator flaps for 13 patients and 3 perforator flaps for 1 patient. Internal pudendal artery perforator flaps were mainly used for covering the defects. The average defect size was 176.3±61.8 cm2 and the average size of each flap was 95.7±31.9 cm2. Six patients had minor complications, such as wound dehiscence and partial necrosis of the flap margin, which were corrected with simple revision procedures. Conclusions Multiple perforator flaps can be used to achieve successful reconstructions of large perineal defects that are difficult to reconstruct with other coverage methods.

  9. Transsphincteric tumor resection in case of a pararectal solitary fibrous tumor

    PubMed Central

    Troja, Achim; El-Sourani, Nader; Antolovic, Dalibor; Raab, Hans Rudolf

    2015-01-01

    Transsphincteric resection of rectal tumors was first described about 120 years ago. Nowadays, this approach faded into obscurity due to standardized guidelines and practice in surgical oncology including lymphadenectomy, mesorectal excision and radical dissection of veins. However, transsphincteric resection seems reasonable in some cases, especially if an abdominal approach can be avoided. In the following, we will present and describe the technique of the transsphincteric approach with its variations in rectal surgery in the case of a rare pararectal tumor. PMID:26773876

  10. Sigmoid volvulus: is it a possible complication after stapled transanal rectal resection (STARR)?

    PubMed Central

    RESTA, G.; SCAGLIARINI, L.; BANDI, M.; VEDANA, L.; MARZETTI, A.; FERROCCI, G.; SANTINI, M.; ANANIA, G.; CAVALLESCO, G.; BACCARINI, M.

    2013-01-01

    Summary We report a case of sigmoid volvulus post-stapled transanal rectal resection (STARR) for obstructed defecation. The patient, a 68-year-old woman with chronic constipation and dolichosigma, two days post-STARR presented severe abdominal pain. CT revealed sigmoid ischemia. The patient underwent resection of the sigmoid colon with end colostomy (Hartmann’s procedure). Can STARR procedure produce a serious complication as sigmoid volvulus in patient with dolichosigma and obstructed defecation syndrome? PMID:24091179

  11. Sigmoid volvulus: is it a possible complication after stapled transanal rectal resection (STARR)?

    PubMed

    Resta, G; Scagliarini, L; Bandi, M; Vedana, L; Marzetti, A; Ferrocci, G; Santini, M; Anania, G; Cavallesco, G; Baccarini, M

    2013-01-01

    We report a case of sigmoid volvulus post-stapled transanal rectal resection (STARR) for obstructed defecation. The patient, a 68-yearold woman with chronic constipation and dolichosigma, two days post-STARR presented severe abdominal pain. CT revealed sigmoid ischemia. The patient underwent resection of the sigmoid colon with end colostomy (Hartmann's procedure). Can STARR procedure produce a serious complication as sigmoid volvulus in patient with dolichosigma and obstructed defecation syndrome?

  12. Abdominal Tuberculosis May Masquerade Many Diseases

    PubMed Central

    Sinhasan, Sankappa P.; Puranik, Rekha B.; Kulkarni, Mohan H.

    2011-01-01

    Background/Aim: Intestinal tuberculosis needs to be considered in the differential diagnosis when patients with intestinal pathology are encountered. Tuberculosis can mimic other disease entities like, ischemic enteritis, inflammatory bowel diseases, malignancies, intussusception etc., clinically as well as morphologically in resected intestinal specimens. We aimed to study the various clinical presentations leading to intestinal resection, with identification of different etiological factors by histopathological examination; and to illustrate, discuss and describe the various histopathological features of the lesions in these resected intestinal specimens with clinicopathological correlation. Materials and Methods: We studied 100 cases of resected intestinal specimens received during September 2002 to December 2003. We totally encountered 22 request forms with clinical suspicion of ileoceocal tuberculosis. Results: Abdominal tenderness and mass in ileoceocal region were noted in all cases. In many instances, the cases were operated for acute/subacute intestinal obstruction. Clinical and intra-operative diagnoses of tubercular enteritis, in many instances, were finally diagnosed histopathologically as ischemic enteritis (nine cases), chronic nonspecific enteritis (four cases), adenocarcinoma of the caecum, Crohn’s disease, intussusception (each one case), and correctly as intestinal tuberculosis in only six cases. Conclusion: Tuberculosis can mimic various disease entities, clinically and sometimes morphologically. Vice versa is also true. An increased awareness of intestinal tuberculosis coupled with varied clinical presentations, nonspecific signs and symptoms, difficulties in diagnostic methods and need of early and specific treatment should improve the outcome for patients with this disease. PMID:21372347

  13. [Statistical study of mandibular resections].

    PubMed

    Sidibe, C A; Dichamp, J; Razouk, O; Bertrand, J C; Guilbert, G

    1994-01-01

    A retrospective study of mandibular resections performed from 1980 to 1984 was conducted to evaluate age, sex, aetiology, etc. The number of mandibular resections appears to have declined at the Institute of Stomatology and Maxillofacial Surgery of the Pitié-Salpêtrière Hospital. Different factors are involved included early diagnosis, improved surgical techniques and better patient follow-up. Partial mandibular resections are increasingly performed (52% of the cases) compared with total resections. Finally, a better understanding of the pathologies involved, especially tumours, has led to an adaptation of the resection techniques to avoid extensive mutilations.

  14. Radicality of Resection and Survival After Multimodality Treatment is Influenced by Subsite of Locally Recurrent Rectal Cancer

    SciTech Connect

    Kusters, Miranda; Dresen, Raphaela C.; Martijn, Hendrik; Nieuwenhuijzen, Grard A.; Velde, Cornelis J.H. van de; Berg, Hetty A. van den; Beets-Tan, Regina G.H.; Rutten, Harm J.T.

    2009-12-01

    Purpose: To analyze results of multimodality treatment in relation to subsite of locally recurrent rectal cancer (LRRC). Method and Materials: A total of 170 patients with LRRC who underwent treatment between 1994 and 2008 were studied. The basic principle of multimodality treatment was preoperative (chemo)radiotherapy, intended radical surgery, and intraoperative radiotherapy. The subsites of LRRC were classified as presacral, posterolateral, (antero)lateral, anterior, anastomotic, or perineal. Subsites were related to radicality of the resection, local re-recurrence rate, distant metastasis rate, and cancer-specific survival. Results: R0 resections were achieved in 54% of the patients, and 5-year cancer-specific survival was 40.5%. The worst outcomes were seen in presacral LRRC, with only 28% complete resections and 19% 5-year survival (p = 0.03 vs. other subsites). Anastomotic LRRC resulted in the most favorable outcomes, with 77% R0 resections and 60% 5-year survival (p = 0.04). Generally, if a complete resection was achieved, survival improved, except in posterolateral LRRC. Local re-recurrence and metastasis rate were lowest in anastomotic LRRC. Conclusions: Classification of the subsite of LRRC is a predictor of potentially resectable and consequently curable disease. Treatment of posterior LRRC imposes poor results, whereas anastomotic LRRC location shows superior results.

  15. Laparoscopic Management of Abdominal Pregnancy with Local Injection of Vasopressin Solution: A Case Report

    PubMed Central

    Hishikawa, Kenji; Fukuda, Takanori; Inoue, Hiromi; Kohata, Yutaka; Monma, Mika; Ochiai, Naomi; Kubo, Yuina; Watanabe, Remi; Ako, Shiho; Aihara, Yuri; Kusaka, Takeshi

    2016-01-01

    Patient: Female, 32 Final Diagnosis: Abdominal pregnancy Symptoms: Severe abdominal pain Medication: — Clinical Procedure: Laparoscopic treatment Specialty: Obstetrics and Gynecology Objective: Unusual or unexpected effect of treatment Background: Laparoscopic treatments of abdominal pregnancy have been reported; however, resection of an implanted gestational sac could lead to massive bleeding and treatment failure. Hemostasis of the resected stump is critical for the success of laparoscopic treatment. Case Report: A 32-year-old woman presented to the emergency department with severe abdominal pain. We suspected a ruptured ectopic pregnancy and performed urgent diagnostic laparoscopy. The gestational sac was implanted in the posterior wall of the uterus near the left uterosacral ligament, and bleeding from the gestational sac was noticed. We injected 3 ml of diluted vasopressin solution (0.4 U/ml) directly into the gestational sac and into the posterior uterine wall around the gestational sac. Thereafter, we could resect the gestational product using an ultrasonically activated scalpel. Additional hemostasis in the resected stump was not required. Conclusions: We believe that a local injection of a diluted vasopressin solution helps in maintaining the hemostasis after the laparoscopic resection of the implanted gestational sac in cases of abdominal pregnancy. PMID:27587187

  16. Retroperitoneoscopic resection of retroperitoneal bronchogenic cysts.

    PubMed

    McCrystal, David J; Borzi, Peter A J

    2002-09-01

    Two children aged 8 and 15 years underwent excision of retroperitoneal bronchogenic cysts (RBC) via a posterior retroperitoneoscopic approach (RPA). The operative technique and efficacy of this approach are reviewed. One lesion was symptomatic, while the other was an incidental finding on abdominal ultrasound. Operating times were 45 and 55 min. One patient was discharged on the day of surgery, the other on the 1st postoperative day. Both returned to normal physical activities within 1 week of surgery. No complication occurred in either case. To our knowledge, this is the first description in the literature of excision of this rare lesion via a RPA. We conclude that this is a safe method for resection of RBCs that offers several potential advantages compared with the open technique.

  17. Advanced Gastric Cancer Perforation Mimicking Abdominal Wall Abscess

    PubMed Central

    Cho, Jinbeom; Park, Ilyoung; Lee, Dosang; Sung, Kiyoung; Baek, Jongmin

    2015-01-01

    Surgeons occasionally encounter a patient with a gastric cancer invading an adjacent organ, such as the pancreas, liver, or transverse colon. Although there is no established guideline for treatment of invasive gastric cancer, combined resection with radical gastrectomy is conventionally performed for curative purposes. We recently treated a patient with a large gastric cancer invading the abdominal wall, which was initially diagnosed as a simple abdominal wall abscess. Computed tomography showed that an abscess had formed adjacent to the greater curvature of the stomach. During surgery, we made an incision on the abdominal wall to drain the abscess, and performed curative total gastrectomy with partial excision of the involved abdominal wall. The patient received intensive treatment and wound management postoperatively with no surgery-related adverse events. However, the patient could not receive adjuvant chemotherapy and expired on the 82nd postoperative day. PMID:26468420

  18. Eye-wall resection.

    PubMed Central

    Char, D H; Miller, T; Crawford, J B

    2000-01-01

    PURPOSE: To review the ocular retention rates, visual results, and metastases in uveal tumors managed with eye-wall resection techniques. METHODS: This was a retrospective analysis of uveal tumors selected for eye-wall resection with the surgical procedures performed by a single surgeon. All enucleation specimens were reviewed by one author. Both parametric and non-parametric analysis of data was performed. RESULTS: A total of 132 eyes were scheduled for eye-wall resection surgery. Mean patient age was 52 years (range, 11 to 86 years). Tumors involved the iris alone in 17 cases, the iris-ciliary body in 53, the ciliary body alone in 16, and the choroid (ciliochoroidal, iris-ciliary body-choroid, or choroid) in 46 cases. A total of 114 eyes harbored melanomas; tumors located more posteriorly were more likely to have epithelioid cells (P < .05). Mean follow-up was 6 years. Mean number of clock hours in iris and iris-ciliary body tumors was 3.5. In tumors that involved the choroid, the mean largest diameter was 12.6 mm and the mean thickness was 8.2 mm. Ninety-three (70%) of 132 eyes were retained. Histologic assessment of surgical margins did not correlate with either evidence of tumor in enucleated eyes or metastatic disease. Surgical margins of tumors located more anteriorly were more likely to be clear on histologic evaluation (P < .05). Approximately 56% of retained eyes had a final visual acuity of 20/40 or better; visual results were significantly better in tumors located more anteriorly (P < .05). All retained eyes with iris tumors had a final visual acuity of 20/40 or better. In tumors that involved the choroid, 8 of 25 retained eyes kept visual acuity of 20/40 or better. Metastases developed in 8 patients; all metastatic events developed in patients with tumors that involved the choroid, and 7 of 8 were mixed cell melanomas. CONCLUSIONS: Seventy percent of eyes were retained, and 56% of these had a final visual acuity of 20/40 or better. Only 7% of patients

  19. Uveal tumour resection

    PubMed Central

    Char, D.; Miller, T.; Crawford, J

    2001-01-01

    AIM—To review the ocular retention rates, visual results, and metastases in uveal tumours managed with eye wall resection techniques.
METHODS—This was a retrospective analysis of consecutive local uveal tumour resections performed by a single surgeon. All enucleation specimens were reviewed by one author. Both parametric and non-parametric analysis of data were performed.
RESULTS—138 eyes were scheduled for eye wall resection surgery. The mean age was 52 years (range 11-86 years). Tumours involved predominantly the iris in 14 cases, iris-ciliary body in 57, ciliary body alone in 18 patients, and in 49 cases the choroid was involved (ciliochoroidal, iris-ciliary body-choroid, or choroid). 125 eyes harboured melanomas; posterior tumours were more likely to have epithelioid cells (p<0.05). The mean follow up was 6 years. The mean clock hours in iris and iris-ciliary body tumours was 3.5. In tumours that involved the choroid the mean largest diameter was 12.9 mm and the mean thickness 8.5 mm. 105 of 138 (76%) eyes were retained. Histological assessment of surgical margins did not correlate evidence of tumour in enucleated eyes or metastatic disease. Surgical margins of more anterior tumours were more likely to be clear on histological evaluation (p<0.05). Approximately 53% of retained eyes had a final visual acuity of ⩾20/40; visual results were significantly better in more anteriorly located tumours (p<0.05). All retained iris tumour cases had ⩾20/40 final visual acuity. In tumours that involved the choroid nine of 31 retained eyes kept that level of visual acuity. Eight patients developed metastases; all metastatic events developed in patients with tumours that involved the choroid, and seven of eight were mixed cell melanomas.
CONCLUSIONS—76% of eyes were retained and 53% of these had a final visual acuity of ⩾20/40. Only 7% of uveal melanoma patients developed metastatic disease with a mean follow up of 6 years. Survival did not

  20. Resection of Perihilar Cholangiocarcinoma.

    PubMed

    Hartog, Hermien; Ijzermans, Jan N M; van Gulik, Thomas M; Groot Koerkamp, Bas

    2016-04-01

    Perihilar cholangiocarcinoma presents at the biliary and vascular junction of the hepatic hilum with a tendency to extend longitudinally into segmental bile ducts. Most patients show metastatic or unresectable disease at time of presentation or surgical exploration. In patients eligible for surgical resection, challenges are to achieve negative bile duct margins, adequate liver remnant function, and adequate portal and arterial inflow to the liver remnant. Surgical treatment is characterized by high rates of postoperative morbidity and mortality. This article reviews the various strategies and techniques, the role of staging laparoscopy, intraoperative frozen section, caudate lobectomy, and vascular reconstruction. PMID:27017863

  1. Abdominal aortic aneurysm.

    PubMed

    Keisler, Brian; Carter, Chuck

    2015-04-15

    Abdominal aortic aneurysm refers to abdominal aortic dilation of 3.0 cm or greater. The main risk factors are age older than 65 years, male sex, and smoking history. Other risk factors include a family history of abdominal aortic aneurysm, coronary artery disease, hypertension, peripheral artery disease, and previous myocardial infarction. Diagnosis may be made by physical examination, an incidental finding on imaging, or ultrasonography. The U.S. Preventive Services Task Force released updated recommendations for abdominal aortic aneurysm screening in 2014. Men 65 to 75 years of age with a history of smoking should undergo one-time screening with ultrasonography based on evidence that screening will improve abdominal aortic aneurysm-related mortality in this population. Men in this age group without a history of smoking may benefit if they have other risk factors (e.g., family history of abdominal aortic aneurysm, other vascular aneurysms, coronary artery disease). There is inconclusive evidence to recommend screening for abdominal aortic aneurysm in women 65 to 75 years of age with a smoking history. Women without a smoking history should not undergo screening because the harms likely outweigh the benefits. Persons who have a stable abdominal aortic aneurysm should undergo regular surveillance or operative intervention depending on aneurysm size. Surgical intervention by open or endovascular repair is the primary option and is typically reserved for aneurysms 5.5 cm in diameter or greater. There are limited options for medical treatment beyond risk factor modification. Ruptured abdominal aortic aneurysm is a medical emergency presenting with hypotension, shooting abdominal or back pain, and a pulsatile abdominal mass. It is associated with high prehospitalization mortality. Emergent surgical intervention is indicated for a rupture but has a high operative mortality rate. PMID:25884861

  2. [Two Cases of Caudal Alcohol Block for Perineal Pain that Occurred in Cancer End-of-Life].

    PubMed

    Takahashi, Masahiro; Takahara, Hiroshi; Wakabayashi, Takanobu

    2016-06-01

    We experienced two cases of end-of-life cancer patients with perineal pain, whose pain was relieved by 5 ml absolute ethanol caudal block. Although the first injection was ineffective, the second injection resulted in significant relief of pain in both cases. Although the indication should be carefully considered, alcohol caudal block is an analgesic method worth considering for the end-of-life cancer patients complaining of perineal pain. PMID:27483665

  3. [Abdominal compartment syndrome].

    PubMed

    Pottecher, T; Segura, P; Launoy, A

    2001-04-01

    French physicians dealing with abdominal emergencies are not very familiar with the abdominal compartment syndrome (ACS). Increased abdominal pressure has deleterious consequences on local (intestine, liver, kidney) circulation, leading to death in the absence of correct treatment. Abdominal trauma and ruptured aortic aneurism are the main causes of ACS. Clinical presentation may be misleading: respiratory failure, oliguria or circulatory symptoms are often predominant. Abdominal palpation is inefficient for evaluating intra-abdominal pressure (IAP); only measurement of cystic pressure allows precise evaluation of IAP. Abdominal decompression is the treatment of choice. It must be performed as soon as IAP exceeds 25 mmHg. The procedure may be risky with a high incidence of severe complications when ischaemic territories are reperfused. Recent data underline the importance of compensation of hypovolemia before decompression. Abdominal closure may necessitate various techniques (aponevrotomy, Bogota bags, etc.). At any rate, IAP must remain low at the end of the procedure. In case of suspicion of ACS, early measurement of IAP is mandatory. If pressure is over 25 mmHg, a decompressive procedure must be initiated. PMID:11340703

  4. Surgical resection of colorectal recurrence of gastric cancer more than 5 years after primary resection

    PubMed Central

    Noji, Takehiro; Yamamura, Yoshiyuki; Muto, Jun; Kuroda, Aki; Koinuma, Junkichi; Yoshioka, Tatsuya; Murakawa, Katsuhiko; Otake, Setsuyuki; Hirano, Satoshi; Ono, Koichi

    2014-01-01

    INTRODUCTION Intestinal metastasis from gastric cancer is rare, although the most common cause of secondary neoplastic infiltration of the colon is gastric cancer. However, little data is available on recurrence or death in patients with gastric cancer surviving >5 years post-gastrectomy. Here we report two cases of lower intestinal metastasis from gastric cancer >5 years after primary resection and discuss with reference to the literature. PRESENTATION OF CASE Case 1: A 61-year-old man with a history of total gastrectomy for gastric cancer 9 years earlier was referred to our hospital with constipation and abdominal distention. We diagnosed primary colon cancer and subsequently performed extended left hemicolectomy. Histological examination revealed poorly differentiated adenocarcinoma resembling the gastric tumor he had 9 years earlier. The patient refused postoperative adjuvant chemotherapy and remained alive with cancerous peritonitis and skin metastases as of 17 months later. Case 2: A 46-year-old woman with a history of total gastrectomy for gastric cancer 9 years earlier presented with constipation. She also had a history of Krukenberg tumor 3 years earlier. We diagnosed metastatic rectal cancer and subsequently performed low anterior resection and hysterectomy. Pathological examination revealed poorly differentiated tubular adenocarcinoma, resembling the gastric tumor. The patient remained alive without recurrence as of 17 months later. DISCUSSION We found 19 reported cases of patients with resection of colon metastases from gastric cancer. Median disease-free interval was 74 months. CONCLUSION Resection of late-onset colorectal recurrence from gastric cancer appears worthwhile for selected patients. PMID:25460445

  5. [Semeiotics of abdominal tuberculosis].

    PubMed

    Guseĭnov, G K; Ramazanova, A M; Guseĭnov, A G

    1984-01-01

    Examination of 119 patients with abdominal tuberculosis permitted the description of the characteristic semiotics of the illness. Today the patients with abdominal tuberculosis are mainly women of child-bearing age with a long-term tuberculosis catamnesis and intoxication, with a history of tuberculosis of different sites, those suffering from tuberculosis or its sequels at present (64%), those with pains (94%), discomfort or swelling of the abdomen (79%), malfunction of the gastrointestinal tract (65%), weight loss (86%), malnutrition (72%), anemia (63%), not infrequently with inflammatory induration (43%) or ascites in the abdominal cavity (39%). In addition to this characteristic semiotics, the patients with abdominal tuberculosis may demonstrate the most different and unexpected symptoms up to acute abdomen (23%). To make differential diagnosis of abdominal tuberculosis, one has often to resort to diagnostic laparotomy, laparoscopy, Koch's test and to trial therapy.

  6. Accessory scrotum with perineal lipoma diagnosed prenatally: case report and review of the literature.

    PubMed

    Murase, Naruhiko; Uchida, Hiroo; Hiramatsu, Kiyoshi

    2015-08-01

    We report a case of accessory scrotum (AS) in the perineal region with peduncular lipoma, diagnosed prenatally. A male fetus of 31 weeks' gestation was referred to our department with a perineal mass. Prenatal ultrasonography and magnetic resonance imaging showed a mass of 1.0 × 1.2 cm located posterior to the scrotum. No other abnormalities were noted during pregnancy. The patient was delivered vaginally at 38 weeks of gestation. On physical examination, a soft peduncular mass with a rugged and pigmented swelling was located between the normally developed scrotum and the anus. There were no specific symptoms or any other associated congenital anomalies. We completely excised the mass at one month of age. A histological examination revealed lipoma, with tissue suggestive of scrotum, so a definite diagnosis of AS was made. AS is a rare congenital anomaly of the scrotum. We review the literature. PMID:26412897

  7. Abdominal aneurysm and horseshoe kidney: a review.

    PubMed Central

    Bietz, D S; Merendino, K A

    1975-01-01

    Two patients with aortic abdominal aneurysms in association with horseshoe kidney are presented, making a total of 34 cases recorded in the literature. In 29 patients, the aneurysm was resected and five patients were non-resectable. Because of the abnormalities in vascular supply to the abnormal kidney, it is important to diagnose the combination of aneurysm and horseshoe kidney preoperatively. An error in diagnosis should be unusual if an intravenous pyelogram is routinely obtained on all patients. This study may reveal abnormalities which will allow the diagnosis of horseshoe kidney to be made or suspected. If the intravenous pyelogram is abnormal, it should be followed by an aortogram. This may substantiate the diagnosis of aneurysm and horseshoe kidney and provide the necessary detailed information regarding the pattern of blood supply and its relationship to functioning tissue. The amount and disposition of functioning renal parenchyma may be further amplified by renal scan. If this sequence is followed, the unanticipated combination of abdominal aneurysm and horseshoe kidney should be rare. PMID:1130850

  8. [The cervix in primiparous women. A series of 320 perineal echographies].

    PubMed

    Lumbroso, P; Livache, C; Lewin, D

    1983-01-01

    Perineal ultrasound was carried out on a series of 320 primiparous women at their first antenatal visit. The results obtained show that an internal of that was larger than 20 mm was abnormal. A sign of a short cervix (less than 40 mm long on ultrasound) was of not much value but had to be taken notice of. In six cases it was found that clinically the cervix was absolutely normal and on ultrasound was incompetent. PMID:6655209

  9. Primary diffuse large B-cell lymphoma of the corpora cavernosa presented as a perineal mass

    PubMed Central

    Carlos, González-Satué; Ivanna, Valverde Vilamala; Gustavo, Tapia Melendo; Joan, Areal Calama; Javier, Sanchez Macias; Luis, Ibarz Servio

    2012-01-01

    Primary male genital lymphomas may appear rarely in testis, and exceptionally in the penis and prostate, but there is not previous evidence of a lymphoma arising from the corpora cavernosa. We report the first case in the literature of a primary diffuse cell B lymphoma of the corpora cavernosa presented with low urinary tract symptoms, perineal pain and palpable mass. Diagnosis was based on trucut biopsy, histopathological studies and computed tomographic images. PMID:22919138

  10. Perineal talc exposure and epithelial ovarian cancer risk in the Central Valley of California.

    PubMed

    Mills, Paul K; Riordan, Deborah G; Cress, Rosemary D; Young, Heather A

    2004-11-10

    Perineal talc use has been suggested as a possible risk factor for ovarian cancer based on its structural similarity to asbestos, a known human carcinogen. A population-based epidemiologic case-control study of epithelial ovarian cancer (EOC) was conducted in 22 counties of Central California that comprise the reporting area for 2 regional cancer registries. Telephone interviews were conducted with 256 cases diagnosed in the years 2000-2001 and 1,122 controls frequency-matched on age and ethnicity. The interview obtained information on demographic factors, menstrual and reproductive experience, exogenous hormone use, surgical history and family history of cancer. Questions on perineal talc use included frequency of use, duration of use and specific years when talc was used. Multivariate-adjusted odds ratio (OR) and 95% confidence intervals (CI) were derived from unconditional logistic regression. The OR for ever use of talc was 1.37 (CI = 1.02-1.85) compared to never users. However, no dose response association was found. Tubal ligation (TL) modified the effect of talc on EOC such that women with TL had an OR of 0.88 (CI = 0.46-1.68) associated with perineal talc use, whereas women with no TL had an OR of 1.54 (CI = 1.10-2.16). Talc use and EOC risk was highest in women with serous invasive tumors (OR = 1.77; CI = 1.12-2.81). This study provides some support for the hypothesis that perineal talc use is associated with an increased risk of EOC.

  11. Infrascrotal, Perineal, Femorofemoral Bypass for Arterial Graft Infection at the Groin.

    PubMed

    Illuminati, Giulio; Caliò, Francesco G; D'Urso, Antonio; Giacobbi, Daniela; Papaspyropoulos, Vassilios; Ceccanei, Gianluca

    2004-12-01

    HYPOTHESIS: Infrascrotal, perineal, femorofemoral bypass is an acceptable procedure for treating infection of a prosthetic arterial graft limited to a unilateral groin. DESIGN: A consecutive sample clinical study with a mean follow-up of 29 months. SETTING: The surgical department of an academic tertiary care center and an affiliated secondary care center. PATIENTS: Nineteen patients with a mean age of 68 years with prosthetic graft infection at the outflow anastomosis on a femoral artery at the Scarpa triangle underwent an infrascrotal, perineal, femorofemoral bypass, with excision of the graft material limited at the groin. The recipient artery was the profunda femoris artery in 12 cases, the superficial femoral in 5, and the distal common femoral artery in 2. MAIN OUTCOME MEASURES: Cumulative survival, recurrence of sepsis, primary graft patency, and limb salvage rates expressed by standard life-table analysis. RESULTS: Postoperative mortality rate was 5%. Cumulative (SE) survival rate was 65% (11.6%) at 3 years. Cumulative (SE) rate of freedom from recurrent sepsis was 88% (8.6%) at 3 years. Cumulative (SE) primary patency and limb salvage rates were 86% (9.4%) and 91% (7.9%), respectively, at 3 years. CONCLUSION: Femorofemoral bypass with an infrascrotal perineal approach is a valuable procedure for the treatment of femoral arterial graft infection limited at a unilateral groin.

  12. The Urethral Rhabdosphincter, Levator Ani Muscle, and Perineal Membrane: A Review

    PubMed Central

    Hinata, Nobuyuki; Murakami, Gen

    2014-01-01

    Detailed knowledge of the anatomy of the rhabdosphincter and adjacent tissues is mandatory during urologic surgery to ensure reliable oncologic and functional outcomes. To characterize the levator ani (LA) function for the urethral sphincter, we described connective tissue morphology between the LA and urethral rhabdosphincter. The interface tissue between the LA and rhabdosphincter area in males contained abundant irregularly arrayed elastic fibers and smooth muscles. The male rhabdosphincter was positioned alongside the LA to divide the elevation force and not in-series along the axis of LA contraction. The male perineal membrane was thin but solid and extends along the inferior margin or bottom of the rhabdosphincter area. In contrast, the female rhabdosphincter, including the compressor urethrae and urethrovaginal sphincter muscles, was embedded in the elastic fiber mesh that is continuous with the thick, multilaminar perineal membrane. The inferomedial edge of the female LA was attached to the upper surface of the perineal membrane and not directly attached to the rhabdosphincter. We presented new diagrams showing the gender differences in topographical anatomy of the LA and rhabdosphincter. PMID:24877147

  13. Evaluation of non-metric variation in the crania of black and white perinates.

    PubMed

    Weinberg, Seth M; Putz, David A; Mooney, Mark P; Siegel, Michael I

    2005-07-16

    Reports in the literature suggest that diagnostic differences in craniofacial morphology between blacks and whites arise very early in development. These reports, however, have not been consistent regarding which traits are diagnostic and have failed to provide forensic anthropologists with a reliable method of assessment. In an effort to clarify the situation, 13 non-metric craniofacial traits were scored and analyzed statistically in a sample of 70 black and white perinatal specimens obtained from the Smithsonian's fetal osteology collection. Chi-square analysis revealed significant (p<0.05) differences in the distribution of five of the 13 non-metric traits examined. Compared with black perinates, white perinates more frequently possessed a relatively narrow supraoccipital portion of the occipital bone, a prominent anterior nasal spine, "deep" subnasal margins, an elongated vomer, and semi-circular temporal squamae. When these five traits were entered into a stepwise logistic regression, temporal squamous shape, vomer shape and subnasal margin definition were found to be predictive of race (79.1% overall correct classification). An independent sample of 39 black and white perinates was then used to validate the results; overall, 67.5% of the validation sample could be classified correctly. Reasons for the disparity in correct classification rates between the initial and follow-up sample are provided. Results of the present study may be useful for anthropologists who encounter unidentified cranial material from this age range.

  14. Comparison of Perineal Sonographically Measured and Functional Urodynamic Urethral Length in Female Urinary Incontinence

    PubMed Central

    Janetzki, Nadine; Kennes, Lieven; Stickeler, Elmar; Serno, Julia; Behrendt, Julia

    2016-01-01

    Objectives. To detect the anatomical insufficiency of the urethra and to propose perineal ultrasound as a useful, noninvasive tool for the evaluation of incontinence, we compared the anatomical length of the urethra with the urodynamic functional urethral length. We also compared the urethral length between continent and incontinent females. Methods. 149 female patients were enrolled and divided into four groups (stress, urge, or mixed incontinence; control). Sonographically measured urethral length (SUL) and urodynamic functional urethral length (FUL) were analyzed statistically. Standardized and internationally validated incontinence questionnaire ICIQ-SF results were compared between each patient group. Results. Perineal SUL was significantly longer in incontinent compared to continent patients (p < 0.0001). Pairwise comparison of each incontinent type (stress, urge, or mixed incontinence) with the control group showed also a significant difference (p < 0.05). FUL was significantly shorter in incontinent patients than in the control group (p = 0.0112). But pairwise comparison showed only a significant difference for the stress incontinence group compared with the control group (p = 0.0084) and not for the urge or mixed incontinent group. No clear correlation between SUL, FUL, and ICIQ-SF score was found. Conclusions. SUL measured by noninvasive perineal ultrasound is a suitable parameter in the assessment of female incontinence, since incontinent women show a significantly elongated urethra as a sign of tissue insufficiency, independent of the type of incontinence.

  15. Single stage: dorsolateral onlay buccal mucosal urethroplasty for long anterior urethral strictures using perineal route

    PubMed Central

    Prabha, Vikram; Devaraju, Shishir; Vernekar, Ritesh; Hiremath, Murigendra

    2016-01-01

    ABSTRACT Objective To assess the outcome of single stage dorsolateral onlay buccal mucosal urethroplasty for long anterior urethral strictures (>4cm long) using a perineal incision. Materials and Methods From August 2010 to August 2013, 20 patients underwent BMG urethroplasty. The cause of stricture was Lichen sclerosis in 12 cases (60%), Instrumentation in 5 cases (25%), and unknown in 3 cases (15%). Strictures were approached through a perineal skin incision and penis was invaginated into it to access the entire urethra. All the grafts were placed dorsolaterally, preserving the bulbospongiosus muscle, central tendon of perineum and one-sided attachement of corpus spongiosum. Procedure was considered to be failure if the patient required instrumentation postoperatively. Results Mean stricture length was 8.5cm (range 4 to 12cm). Mean follow-up was 22.7 months (range 12 to 36 months). Overall success rate was 85%. There were 3 failures (meatal stenosis in 1, proximal stricture in 1 and whole length recurrent stricture in 1). Other complications included wound infection, urethrocutaneous fistula, brownish discharge per urethra and scrotal oedema. Conclusion Dorsolateral buccal mucosal urethroplasty for long anterior urethral strictures using a single perineal incision is simple, safe and easily reproducible by urologists with a good outcome. PMID:27286122

  16. Infrascrotal, Perineal, Femorofemoral Bypass for Arterial Graft Infection at the Groin.

    PubMed

    Illuminati, Giulio; Caliò, Francesco G; D'Urso, Antonio; Giacobbi, Daniela; Papaspyropoulos, Vassilios; Ceccanei, Gianluca

    2004-12-01

    HYPOTHESIS: Infrascrotal, perineal, femorofemoral bypass is an acceptable procedure for treating infection of a prosthetic arterial graft limited to a unilateral groin. DESIGN: A consecutive sample clinical study with a mean follow-up of 29 months. SETTING: The surgical department of an academic tertiary care center and an affiliated secondary care center. PATIENTS: Nineteen patients with a mean age of 68 years with prosthetic graft infection at the outflow anastomosis on a femoral artery at the Scarpa triangle underwent an infrascrotal, perineal, femorofemoral bypass, with excision of the graft material limited at the groin. The recipient artery was the profunda femoris artery in 12 cases, the superficial femoral in 5, and the distal common femoral artery in 2. MAIN OUTCOME MEASURES: Cumulative survival, recurrence of sepsis, primary graft patency, and limb salvage rates expressed by standard life-table analysis. RESULTS: Postoperative mortality rate was 5%. Cumulative (SE) survival rate was 65% (11.6%) at 3 years. Cumulative (SE) rate of freedom from recurrent sepsis was 88% (8.6%) at 3 years. Cumulative (SE) primary patency and limb salvage rates were 86% (9.4%) and 91% (7.9%), respectively, at 3 years. CONCLUSION: Femorofemoral bypass with an infrascrotal perineal approach is a valuable procedure for the treatment of femoral arterial graft infection limited at a unilateral groin. PMID:15613291

  17. [Inflammatory abdominal aortic aneurysm].

    PubMed

    Ziaja, K; Sedlak, L; Urbanek, T; Kostyra, J; Ludyga, T

    2000-01-01

    The reported incidence of inflammatory abdominal aortic aneurysm (IAAA) is from 2% to 14% of patients with abdominal aortic aneurysm and the etiology of this disease is still discussed--according to the literature several pathogenic theories have been proposed. From 1992 to 1997 32 patients with IAAA were operated on. The patients were mostly symptomatic--abdominal pain was present in 68.75% cases, back pain in 31.25%, fever in 12.5% and weight loss in 6.25% of the operated patients. In all the patients ultrasound examination was performed, in 4 patients CT and in 3 cases urography. All the patients were operated on and characteristic signs of inflammatory abdominal aortic aneurysm like: thickened aortic wall, perianeurysmal infiltration or retroperitoneal fibrosis with involvement of retroperitoneal structures were found. In all cases surgery was performed using transperitoneal approach; in three cases intraoperatively contiguous abdominal organs were injured, which was connected with their involvement into periaortic inflammation. In 4 cases clamping of the aorta was done at the level of the diaphragmatic hiatus. 3 patients (9.37%) died (one patient with ruptured abdominal aortic aneurysm). Authors present diagnostic procedures and the differences in the surgical tactic, emphasizing the necessity of the surgical therapy in patients with inflammatory abdominal aortic aneurysm.

  18. Image Guided Tumor Resection

    PubMed Central

    Parrish-Novak, Julia; Holland, Eric C.; Olson, James M.

    2015-01-01

    Each year, millions of individuals undergo cancer surgery that is intended to be curative or at least a necessary component of a curative regimen. Particularly for those patients whose cancer harbors cells that are resistant to chemotherapy or radiation, the extent of surgery often defines whether they will be a survivor or casualty of the disease. For many solid tumor types, the difference in survival between patients who undergo gross total resection and those who have residual bulky disease is often profound. With surgery being central to cancer survivorship, it is stunning how few resources have been invested in improving surgical outcomes, particularly in comparison to chemotherapeutic research and discovery. This article reviews recent advances related to developing targeted fluorescent agents to guide surgeons during cancer removal. The goal of these drugs and devices is to clearly distinguish cancer from normal tissue to improve surgical outcome for cancer patients. PMID:26049700

  19. Enterocutaneous fistula 3 years after resection of an advanced gallbladder carcinoma

    PubMed Central

    Alkhalili, Eyas; Falk, Gavin A; Morris-Stiff, Gareth; Cameron, John

    2014-01-01

    A 71-year-old woman presented to the emergency department with abdominal pain and fever. Her surgical history was significant for gallbladder adenocarcinoma for which she had undergone extensive resection 32 months previously. At that time she underwent cholecystectomy, wedge resection of the liver, pancreatoduodenectomy, right nephrectomy and right hemicolectomy for a locally advanced gallbladder adenocarcinoma. Examination revealed a tender, warm, upper midline abdominal wall mass. A CT scan with oral contrast revealed a fistulous tract extending from the gastrojejunostomy (GJ) into an abscess cavity in the adjacent anterior abdominal wall. She underwent open wound drainage with debridement, and was started on parenteral nutrition and intravenous antibiotics. The patient then underwent surgical repair excision of the fistula and refashioning of the GJ 1 month later. Histological examination of the specimen revealed well-healed suture lines, and no evidence of tumour recurrence. PMID:24395877

  20. Pancreatic and multiorgan resection with inferior vena cava reconstruction for retroperitoneal leiomyosarcoma

    PubMed Central

    Stauffer, John A; Fakhre, G Peter; Dougherty, Marjorie K; Nakhleh, Raouf E; Maples, William J; Nguyen, Justin H

    2009-01-01

    Background Inferior vena cava (IVC) leiomyosarcoma is a rare tumor of smooth muscle origin. It is often large by the time of diagnosis and may involve adjacent organs. A margin-free resection may be curative, but the resection must involve the tumor en bloc with the affected segment of vena cava and locally involved organs. IVC resection often requires vascular reconstruction, which can be done with prosthetic graft. Case presentation We describe a 39-year-old man with an IVC leiomyosarcoma that involved the adrenal gland, distal pancreas, and blood supply to the spleen and left kidney. Tumor excision involved en bloc resection of all involved organs with reimplantation of the right renal vein and reconstruction of the IVC with a polytetrafluoroethylene graft. The patient recovered without renal insufficiency, graft infection, or other complications. Follow-up abdominal imaging at 1 year showed a patent IVC graft and no locally recurrent tumor. Prosthetic graft provides a sufficient diameter and length for replacement conduit in extensive resection of IVC leiomyosarcoma. Conclusion To our knowledge, this is the first case of resection of an IVC sarcoma with prosthetic graft reconstruction in combination with pancreatic resection. Aggressive surgical resection including vascular reconstruction is warranted for select IVC tumors to achieve a potentially curative outcome. PMID:19126222

  1. Abdominal ultrasound (image)

    MedlinePlus

    Abdominal ultrasound is a scanning technique used to image the interior of the abdomen. Like the X-ray, MRI, ... it has its place as a diagnostic tool. Ultrasound scans use high frequency sound waves to produce ...

  2. [A case of fixing an anastomotic site to the abdominal wall out of the abdominal cavity for a small intestinal perforation during chemotherapy].

    PubMed

    Takahashi, Kazutaka; Harano, Masao; Kato, Takuya; Yoshida, Kazuhiro; Sato, Daisuke; Choda, Yasuhiro; Tokumoto, Noriaki; Kanazawa, Takashi; Matsukawa, Hiroyoshi; Ojima, Yasutomo; Idani, Hitoshi; Shiozaki, Shigehiro; Okajima, Masazumi; Ninomiya, Motoki

    2014-11-01

    A 53-year-old man presented with a continuous high fever and was diagnosed with diffuse large B-cell lymphoma with metastasis to the lung, spleen, and mesenterium. He was treated with cyclophosphamide and prednisolone followed by administration of cyclophosphamide, doxorubicin, vincristine, and prednisolone (CHOP) chemotherapy 20 days later. Two days after initiation of CHOP therapy, the patient complained of severe abdominal pain. Perforative peritonitis was diagnosed using abdominal computed tomography. A perforation of the small intestine approximately 160 cm distal to the Treitz ligament was uncovered during emergency laparotomy. The risk of leakage was considered too high for anastomosis of the small intestine to be performed. Further, construction of an intestinal stoma could result in a high-output syndrome that could lead to difficulty in resuming chemotherapy. Based on these considerations, we fixed the anastomotic region to the abdominal wall using a technique similar to construction of an intestinal stoma. Post-operative anastomotic leakage did not occur. Nine days later, a perineal hernia was noted near the anastomotic site and a second operation was performed. The anastomotic site was placed back into the abdominal cavity during this operation. CHOP therapy was resumed 16 days after the first operation.

  3. [A case of retroperitoneal serous cyst resected by laparoscopic surgery].

    PubMed

    Izaki, Hirofumi; Takahashi, Masayuki; Yuasa, Akihito; Fukawa, Tomoya; Koizumi, Takahiro; Yamaguchi, Kunihisa; Yamamoto, Yasuyo; Taue, Ryuichi; Nakatsuji, Hiroyoshi; Kishimoto, Tomoteru; Fukumori, Tomoharu; Kanayama, Hiro-Omi; Bando, Yoshimi; Kusuhara, Yoshito

    2009-11-01

    A 40-year-old woman was referred to our hospital because of pain extending from the left lateral abdomen to the left inferior limb. The abdominal computed tomography (CT) revealed an 8x7x12 cm retroperitoneal serous cystic mass. The serum carcinoembryogenic antigen (CEA) level was slightly elevated to 2.7 ng/ml. Therefore, we suspected it to be malignant, and we performed laparoscopic resection carefully. The retroperitoneal cyst was not adherent to the surrounding tissues and was easily dissected and removed under laparoscopy. Carbohydrale antigen (CA)19-9, CA125 and CEA levels in the fluid were elevated, but a cytology of the fluid was negative and no malignant sign was seen in the cyst wall. To our knowledge, this is the second reported case of retroperitoneal serous cyst resected by laparoscopic surgery in the Japanese literature.

  4. The Free-style Gluteal Perforator Flap in the Thinning and Delay Process for Perineal Reconstruction After Necrotizing Fasciitis.

    PubMed

    Horta, Ricardo; Nascimento, Ricardo; Silva, Alvaro; Amarante, Jose

    2016-06-01

    Perineal wounds present a special challenge for reconstructive surgeons. The vacuum-assisted closure device is useful as a temporizing measure or for wounds too large or contaminated for immediate reconstruction. Compared to traditional myocutaneous flaps, perforator flaps provide thinner fasciocutaneous flaps for perineal reconstruction with favorable results and fewer donor site morbidities. The upper and lower gluteal regions are rich in perforators, which allow for more versatile flap design according to the defect. The authors combined the principles of free-style perforator flaps, flap delay, and thinning of perforator flaps to restore perineal function and aesthetics. The procedure was undertaken in a 72-year-old female who was obese with the diagnosis of necrotizing fasciitis secondary to perineal abscess. After 3 months, the flap achieved adequate and durable reconstruction with acceptable aesthetic contour and patient satisfaction; there was no loss of function at donor sites. Clinical applications and technical refinements of freestyle pedicled perforator flaps can be extended to the perineal region. Because of its many advantages and its versatility, freestyle pedicled perforator flaps constitute a valued reconstructive option and, when indicated, an alternative to pedicled axial flaps or even free flaps, in addition to vacuum therapy, to simplify the reconstructive procedure. PMID:27434419

  5. Giant adrenal hemangioma: Unusual cause of huge abdominal mass

    PubMed Central

    Tarchouli, Mohamed; Boudhas, Adil; Ratbi, Moulay Brahim; Essarghini, Mohamed; Njoumi, Noureddine; Sair, Khalid; Zentar, Aziz

    2015-01-01

    Adrenal hemangioma is an extremely rare benign and non-functioning neoplasm of the adrenal gland. We report a case of a 71-year-old woman admitted for intermittent abdominal pain and abdominal distension associated with vomiting and chronic constipation for 5 years. Physical examination revealed a large abdominal mass. Both computed tomography scan and magnetic resonance imaging suggested hemangioma in the right lobe of the liver. Laboratory examinations and tumour markers were within normal limits, except for hypochromic microcytic anemia. The mass was removed intact by conventional surgery and histopathology revealed a cavernous hemangioma of the adrenal gland with no signs of malignancy. Surgical resection was curative, with no recurrence at the 2-year follow-up. PMID:26600897

  6. [A Case of Abdominal Wall Hernia Rupture during Bevacizumab Treatment].

    PubMed

    Sugimoto, Satoshi; Miyazaki, Yasuaki; Hirose, Sou; Michiura, Toshiya; Fujita, Shigeo; Yamabe, Kazuo; Miyazaki, Satoru; Nagaoka, Makio

    2015-11-01

    A 78 -year-old man with rectal cancer underwent abdominoperineal resection of the rectum. In the postoperative period, the patient experienced wound infection, leading to an abdominal wall hernia. Two years following surgery, a rise in the serum CEA level was seen. A metastatic tumor was detected in the right lung on chest CT. VATS right lung inferior lobe segmental resection was performed. After lobectomy, the serum CEA level continued to increase. Another metastatic tumor was detected in the right lung on chest CT. Chemotherapy with capecitabine, oxaliplatin, and bevacizumab was commenced. The erosive part of the abdominal wall scar hernia extended during the nine weeks of chemotherapy. The chemotherapy was then discontinued. In the follow-up CT scan, a right pleural recurrence, local recurrence in the pelvis, and a liver metastasis were detected. Chemotherapy was re-introduced 3 years after surgery. The erosive part of the abdominal wall hernia again began to spread with chemotherapy recommencement. Four months after restarting chemotherapy, the hernia ruptured, with a loop of the small intestine protruding out of it. The patient covered this with a sheet of vinyl and was taken by the ambulance to our hospital. The erosive part of the abdominal wall hernia had split by 10 cm, and a loop of the small intestine was protruding. As ischemia of the small intestine was not observed, we replaced it into the abdominal cavity, and performed a temporary suture repair of the hernia sac. Following this, bevacizumab was discontinued, and the erosive part reduced. We performed a radical operation for abdominal wall scar hernia repair 11 weeks after the discontinuation of bevacizumab. PMID:26805294

  7. Transurethral resection of the prostate

    MedlinePlus

    TURP; Prostate resection - transurethral ... used to remove the inside part of your prostate gland using electricity. ... if you have benign prostatic hyperplasia ( BPH ). The prostate gland often grows larger as men get older. ...

  8. Abdominal emergencies in pediatrics.

    PubMed

    Coca Robinot, D; Liébana de Rojas, C; Aguirre Pascual, E

    2016-05-01

    Abdominal symptoms are among the most common reasons for pediatric emergency department visits, and abdominal pain is the most frequently reported symptom. Thorough history taking and physical examination can often reach the correct diagnosis. Knowing the abdominal conditions that are most common in each age group can help radiologists narrow the differential diagnosis. When imaging tests are indicated, ultrasonography is usually the first-line technique, enabling the diagnosis or adding relevant information with the well-known advantages of this technique. Nowadays, plain-film X-ray studies are reserved for cases in which perforation, bowel obstruction, or foreign body ingestion is suspected. It is also important to remember that abdominal pain can also occur secondary to basal pneumonia. CT is reserved for specific indications and in individual cases, for example, in patients with high clinical suspicion of abdominal disease and inconclusive findings at ultrasonography. We review some of the most common conditions in pediatric emergencies, the different imaging tests indicated in each case, and the imaging signs in each condition.

  9. [Laparoscopic rectal resection technique].

    PubMed

    Anthuber, M; Kriening, B; Schrempf, M; Geißler, B; Märkl, B; Rüth, S

    2016-07-01

    The quality of radical oncological operations for patients with rectal cancer determines the rate of local recurrence and long-term survival. Neoadjuvant chemoradiotherapy for locally advanced tumors, a standardized surgical procedure for rectal tumors less than 12 cm from the anus with total mesorectal excision (TME) and preservation of the autonomous nerve system for sexual and bladder function have significantly improved the oncological results and quality of life of patients. The TME procedure for rectal resection has been performed laparoscopically in Germany for almost 20 years; however, no reliable data are available on the frequency of laparoscopic procedures in rectal cancer patients in Germany. The rate of minimally invasive procedures is estimated to be less than 20 %. A prerequisite for using the laparoscopic approach is implicit adherence to the described standards of open surgery. Available data from prospective randomized trials, systematic reviews and meta-analyses indicate that in the early postoperative phase the generally well-known positive effects of the minimally invasive approach to the benefit of patients can be realized without any long-term negative impact on the oncological results; however, the results of many of these studies are difficult to interpret because it could not be confirmed whether the hospitals and surgeons involved had successfully completed the learning curve. In this article we would like to present our technique, which we have developed over the past 17 years in more than 1000 patients. Based on our experiences the laparoscopic approach can be highly recommended as a suitable alternative to the open procedure. PMID:27277556

  10. A giant gas-filled abdominal mass in an elderly female: a case report.

    PubMed

    Chong, Hoi Man Deon; Lee, Fung Yee Janet; Lo, Anthony; Li, Chak Man Jimmy

    2011-08-21

    We report an extremely rare case of gas-filled abdominal mass caused by an ovarian teratoma fistulating to the sigmoid colon. The patient was an 85-year-old female, who presented with severe abdominal distension. Urgent computed tomography scan showed a huge abdominal mass with air fluid level and fecal matter inside. Communication between the mass and the sigmoid colon was suspected. She underwent emergency laparotomy. The mass was resected with the involved segment of colon. Pathology confirmed squamous cell carcinoma arising from mature cystic teratoma of the ovary.

  11. Case report of an anal adenocarcinoma arising from a perineal lump

    PubMed Central

    Chan, Dedrick Kok-Hong; Chong, Choon-Seng; Tan, Ker-Kan

    2016-01-01

    Anal adenocarcinoma is a rare condition and can arise in chronic inflammatory states such as in Crohn's disease, or in a chronic fistula-in-ano. We report our diagnosis and management of a patient who presented with a large perineal lump with a long-standing history of perianal fistulous disease. This was initially evaluated with a Magnetic Resonance Imaging, and the diagnosis was confirmed with biopsy. Multimodality treatment with chemoradiotherapy and surgery should be offered to achieve the best outcomes. PMID:27057309

  12. Secondary repair of severe chronic fourth-degree perineal tear due to obstetric trauma

    PubMed Central

    Weledji, Elroy P.; Elong, Adolphe; Verla, Vincent

    2014-01-01

    Obstetric injury is the commonest cause of anal incontinence. We report a case of anal incontinence as a result of severe chronic fourth-degree perineal tear secondary to birthing with complete disruption of the perineum. Secondary repair consisting of an anterior sphincter repair and levatorplasty in a poor resourced area rendered excellent immediate clinical result. The outcome of anterior sphincter repair following obstetric trauma is good but long-term follow-up is required because of the underlying complexity of obstetric injury. As prevention is not always possible, immediate recognition and adequate primary treatment is of importance. PMID:24876506

  13. [Abdominal actinomycosis: four cases].

    PubMed

    Ghannouchi Jaafoura, N; Kaabia, N; Khalifa, M; Ben Jazia, I; Hachfi, W; Braham, A; Letaief, A; Bahri, F

    2008-12-01

    The abdominal actinomycosis (AA) is a rare and often unrecognised suppurative chronic illness. It is caused by an anaerobic Gram positive bacteria, Actinomyces israelii. Abdominal actinomycosis is responsible for pseudotumoral syndrome often leading, to a large and mutilating surgery whereas a prolonged treatment by antibiotics would have permitted to cure the disease. The diagnosis is obtained generally from anatomopathologic exam. We report four cases of abdominal actinomycosis being revealed by a pseudotumoral syndrome. The diagnosis was only made after surgery. In spite of an active treatment by antibiotics during several months, two of our patients had a relapse of the infectious process. These four observations confirm the diagnostic and therapeutic difficulties previously reported by other authors.

  14. Hepatic epithelioid hemangioendothelioma: resection or transplantation, which and when?

    PubMed

    Ben-Haim, M; Roayaie, S; Ye, M Q; Thung, S N; Emre, S; Fishbein, T A; Sheiner, P M; Miller, C M; Schwartz, M E

    1999-11-01

    Hepatic epithelioid hemangioendothelioma (HEHE) is a rare tumor with an unpredictable course and prognosis. The aim of this study is to describe our experience with liver resection, as well as transplantation, in the treatment of this tumor. We retrospectively analyzed the clinical features, pathological findings, and postoperative results in a series of 11 patients presenting between 1990 and 1998. Five patients (45%) presented with abdominal pain, 3 patients (27%) with jaundice and ascites, and the rest were asymptomatic. Computed tomography or magnetic resonance imaging showed localized lesions in 2 patients (18%) and multifocal disease in the others. Seven patients (64%) had extrahepatic lesions, detected either by preoperative imaging or discovered at exploration. Two resections of apparently localized lesions were followed by rapid and aggressive recurrence. Five patients were treated with transplantation, including 1 patient who had previously undergone resection. Of these 5 patients, 2 patients are currently free of detectable disease, 1 patient who had severe ascites and jaundice is now asymptomatic with stable extrahepatic lesions, and 2 patients (including 1 who had previously undergone a resection) died of tumor recurrence. One patient with advanced tumor died while waiting for transplantation. The remaining 4 patients are free of symptoms and have stable hepatic and extrahepatic disease. HEHE is nearly always multifocal, and our results with resection were dismal. Because of the unpredictable nature of the tumor, the indications for transplantation in patients without liver-related symptoms should be carefully evaluated. Nevertheless, extrahepatic disease should not be an absolute contraindication for liver transplantation in patients with severe liver dysfunction. PMID:10545542

  15. The Acute Abdominal Aorta.

    PubMed

    Mellnick, Vincent M; Heiken, Jay P

    2015-11-01

    Acute disorders of the abdominal aorta are potentially lethal conditions that require prompt evaluation and treatment. Computed tomography (CT) is the primary imaging method for evaluating these conditions because of its availability and speed. Volumetric CT acquisition with multiplanar reconstruction and three-dimensional analysis is now the standard technique for evaluating the aorta. MR imaging may be useful for select applications in stable patients in whom rupture has been excluded. Imaging is indispensable for diagnosis and treatment planning, because management has shifted toward endoluminal repair. Acute abdominal aortic conditions most commonly are complications of aneurysms and atherosclerosis. PMID:26526434

  16. Ischemic jejunal stenosis and blind loop syndrome after blunt abdominal trauma.

    PubMed

    Isaacs, P; Rendall, M; Hoskins, E O; Missen, G A; Sladen, G E

    1987-02-01

    One month after suffering blunt abdominal trauma a patient developed severe steatorrhea and profound weight loss in association with an ischemic distal jejunal stricture and blind loop syndrome. Evidence for a partial mesenteric tear was found at resection of the stricture, which resulted in complete cure.

  17. [Radiofrequency ablation of an unresectable abdominal tumor].

    PubMed

    Sézeur, Alain; Fritsch, Sylvie; Louvet, Christophe; Kujas, Albert; Mosnier, Henri; Talbot, Jean-Noël; Grimberg, Sylvie

    2003-02-01

    Remnant malignant tissue is left behind after conventional surgery for an unresectable intraperitoneal malignant tumor. Standard radiotherapy or chemotherapy rarely enables good tumor control. We report the case of a 74-year-old man who developed a local recurrence of a sigmoid tumor located 5 to 6 cm from the anus. The tumor was fixed to the pelvic wall and could not be totally eradicated with conventional surgery. Preoperative peroperative assessment confirmed the absence of metastatic spread. Radiotherapy could not be performed due to risk of bowel injury. Peroperative radiofrequency ablation was followed by surgical colorectal resection without restoration of intestinal continuity, leaving only tumor tissue destroyed by radiofrequency. No adjuvant treatment was proposed because of intolerance to chemotherapy. Clinical assessment and thoracic and abdominal CT scan confirmed the absence of recurrence 26 months after radiofrequency ablation. Serum markers remained normal.

  18. Laparoscopic Management of Abdominal Pregnancy with Local Injection of Vasopressin Solution: A Case Report.

    PubMed

    Hishikawa, Kenji; Fukuda, Takanori; Inoue, Hiromi; Kohata, Yutaka; Monma, Mika; Ochiai, Naomi; Kubo, Yuina; Watanabe, Remi; Ako, Shiho; Aihara, Yuri; Kusaka, Takeshi

    2016-01-01

    BACKGROUND Laparoscopic treatments of abdominal pregnancy have been reported; however, resection of an implanted gestational sac could lead to massive bleeding and treatment failure. Hemostasis of the resected stump is critical for the success of laparoscopic treatment. CASE REPORT A 32-year-old woman presented to the emergency department with severe abdominal pain. We suspected a ruptured ectopic pregnancy and performed urgent diagnostic laparoscopy. The gestational sac was implanted in the posterior wall of the uterus near the left uterosacral ligament, and bleeding from the gestational sac was noticed. We injected 3 ml of diluted vasopressin solution (0.4 U/ml) directly into the gestational sac and into the posterior uterine wall around the gestational sac. Thereafter, we could resect the gestational product using an ultrasonically activated scalpel. Additional hemostasis in the resected stump was not required. CONCLUSIONS We believe that a local injection of a diluted vasopressin solution helps in maintaining the hemostasis after the laparoscopic resection of the implanted gestational sac in cases of abdominal pregnancy. PMID:27587187

  19. Pelvic and perineal complications of Crohn's disease: assessment using magnetic resonance imaging.

    PubMed Central

    Haggett, P J; Moore, N R; Shearman, J D; Travis, S P; Jewell, D P; Mortensen, N J

    1995-01-01

    This study evaluated the role of magnetic resonance imaging (MRI) in the demonstration of the pelvic and perianal complications of Crohn's disease. Twenty five patients with active Crohn's disease were studied (12 male; mean age 41.1 years). MRI examinations were performed using a 1.5 Tesla system, within 14 days after clinical assessment. T1 and T2 weighted fast spin echo sequences in two or three orthogonal planes were performed, with fat suppression in some cases. The MRI results were correlated with surgical and clinical findings. In 16 patients, cutaneous, deep perineal or enterovesical fistulas or abscesses were diagnosed at MRI which showed close correlation with findings at examination under anaesthetic. In eight patients no fistulas or abscesses were seen at MRI nor was there any evidence of complications on clinical examination and flexible sigmoidoscopy. There was one false negative examination in a patient who had a colovesical fistula. In conclusion, MRI can accurately show the pelvic and perineal complications of Crohn's disease and may render examination under anaesthetic unnecessary. Images Figure 1 Figure 2 Figure 3 Figure 4 PMID:7698701

  20. Metachronous carcinoma of rectum with reconstruction of a full-thickness abdominal wall defect using a pedicled anterolateral thigh flap

    PubMed Central

    Kok, Amy Siu Yan

    2016-01-01

    Reconstruction of large, complex defects of the abdominal wall after resection of malignant tumors can be challenging. The transfer of an anterolateral thigh (ALT) flap is a feasible and effective option. However, no report has been published on the use of ALT flap after metachronous colonic tumor resection so far. We present an original case of resection of metachronous carcinoma of rectum with reconstruction of the abdominal wall defect using an ALT flap harvested with its aponeurosis. The postoperative course was uncomplicated. Functional and esthetic results were satisfactory. There was no postoperative incisional hernia or tumor recurrence. We conclude that abdominal wall defects of large sizes can be successfully reconstructed using an appropriately designed ALT flap; a simple, single-stage effective reconstruction. PMID:27161142

  1. Resection of giant gastric GIST with a new generation ultrasonic scalpel device

    PubMed Central

    Schneider, Crispin; Hewin, David F

    2014-01-01

    Gastrointestinal stroma tumours (GIST) are the most common mesenchymal tumour in the digestive tract and commonly found in the stomach. The patient described in this report presented with collapse and a palpable abdominal mass. He was found to have a large gastric GIST that penetrated through the mesocolon. Resection of the GIST was technically challenging but facilitated by a new generation ultrasonic scalpel device. In resection of gastric cancer the use of ultrasonic scalpels has been shown to reduce operating time, blood loss and length of stay. We feel that in technically challenging cases of gastric GIST the use of an ultrasonic scalpel device may be justified as well. PMID:24527426

  2. Screening for Abdominal Aortic Aneurysm

    MedlinePlus

    Understanding Task Force Recommendations Screening for Abdominal Aortic Aneurysm The U.S. Preventive Services Task Force (Task Force) ... final recommendation statement on Screening for Abdominal Aortic Aneurysm. This final recommendation statement applies to adults ages ...

  3. Abdominal Pain, Long-Term

    MedlinePlus

    MENU Return to Web version Abdominal Pain, Long-term See complete list of charts. Ongoing or recurrent abdominal pain, also called chronic pain, may be difficult to diagnose, causing frustration for ...

  4. [Surgical therapy of rectal prolapse using rectopexy and resection. Effect of resection treatment on postoperative constipation and sphincter muscle function--a follow-up study of 112 patients].

    PubMed

    Athanasiadis, S; Heiligers, J; Kuprian, A; Heumüller, L

    1995-01-01

    Between 1985 and 1991, 112 patients underwent posterior abdominal rectopexy (n = 59 Ivalon sponge, n = 53 Vicryl-rectopexy) for complete rectal prolapse. The follow-up period was 3 months to 9 1/2 years. 25 patients with severe constipation and rectal prolapse were treated by rectopexy combined with colectomy (left colectomy n = 18, sigmoidectomy n = 3, ileo-sigmoidostomy n = 4). Left colectomy combined with Ivalon or Vicryl-rectopexy does not seem to increase operative and postoperative morbidity but tends to diminish constipation in 84% of patients. There were no complications attributable to bowel resection or anastomosis. Following abdominal rectopexy without resection constipation was reduced 7.5% only, the bowel function was unchanged in 69% and obstipation was improved after the operation in 23%. In the group of patients without evident constipation (n = 74) treated with synchrone resection has no benefit with regard to the new occurred constipation, recurrence prolapse and continence ability. Infection around the prosthesis developed in 1.5% in the resection group, and in 2.1% in the rectopexy alone group. The prolapse recurrence rate was 2.6%. Conclusion. Resection in conjunction with abdominal rectopexy tends to diminish postoperative constipation does not seem to increase operative morbidity, and is indicated in patients with constipation only. PMID:7889787

  5. Rate of Perineal Injuries and Episiotomy in a Sample of Women at Maternity Teaching Hospital in Erbil City

    ERIC Educational Resources Information Center

    Ali, Huda Juma'a; Zangana, Jwan M. Sabir

    2016-01-01

    Background and Objectives: Episiotomy is a surgical incision done during the last stages of labor and delivery to expand the opening of the vagina to prevent tearing of the perineum during the delivery of the baby. The objectives of this study are to estimate episiotomy and perineal injury rate, indication for episiotomy and their association with…

  6. The risk of infection of three synthetic materials used in rectopexy with or without colonic resection for rectal prolapse.

    PubMed

    Athanasiadis, S; Weyand, G; Heiligers, J; Heumuller, L; Barthelmes, L

    1996-01-01

    The incidence of infection was compared after the use of synthetic implants in abdominal rectopexy with (145 patients) and without (77 patients) synchronous colon resection. Three different materials were used, including polyvinyl alcohol (Ivalon) (n = 87), polyglactin (Vicryl) mesh (n = 109), and Gore-Tex (n = 26). In patients have colonic resection two (3.7%) pelvic infections occurred in the polyvinyl alcohol (Ivalon) group, one abdominal infection with polyglactin (Vicryl) and none with Gore-Tex. In the group without colonic resection, two patients (3.0%) developed infection after polyvinyl alcohol (Ivalon) insertion with one occurring after polyglactin (Vicryl) or Gore-Tex. Overall mortality was 0.4%. Follow-up ranged from 3 to 120 months. There were 3 (1.9%) cases of recurrent prolapse in 151 patients with full-thickness rectal prolapse. PMID:8919341

  7. A Glasgow Tipple—transjugular intrahepatic portosystemic shunt insertion prior to Whipple resection

    PubMed Central

    Jabbar, Salman A.A.; Jamieson, Nigel B.; Morris, Andrew J.; Oien, Karin A.; Duthie, Fraser; McKay, Colin J.; Carter, Christopher R.; Dickson, Euan J.

    2016-01-01

    Abdominal surgery performed in patients with significant liver disease and portal hypertension is associated with high mortality rates, with even poorer outcomes associated with complex pancreaticobiliary operations. We report on a patient requiring portal decompression via transjugular intrahepatic portosystemic shunt (TIPS) prior to a pancreaticoduodenectomy. The 49-year-old patient presented with pain, jaundice and weight loss. At ERCP an edematous ampulla was biopsied, revealing high-grade dysplasia within a distal bile duct adenoma. Liver biopsy was performed to investigate portal hypertension, confirming congenital hepatic fibrosis (CHF). A TIPS was performed to enable a pancreaticoduodenectomy. Prophylactic TIPS can be performed for preoperative portal decompression for patients requiring pancreatic resection. A potentially curative resection was performed when abdominal surgery was initially thought impossible. Notably, CHF has been associated with the development of cholangiocarcinoma in only four previous instances, with this case being only the second reported distal bile duct cholangiocarcinoma. PMID:27177892

  8. Lateral Abdominal Wall Reconstruction

    PubMed Central

    Baumann, Donald P.; Butler, Charles E.

    2012-01-01

    Lateral abdominal wall (LAW) defects can manifest as a flank hernias, myofascial laxity/bulges, or full-thickness defects. These defects are quite different from those in the anterior abdominal wall defects and the complexity and limited surgical options make repairing the LAW a challenge for the reconstructive surgeon. LAW reconstruction requires an understanding of the anatomy, physiologic forces, and the impact of deinnervation injury to design and perform successful reconstructions of hernia, bulge, and full-thickness defects. Reconstructive strategies must be tailored to address the inguinal ligament, retroperitoneum, chest wall, and diaphragm. Operative technique must focus on stabilization of the LAW to nonyielding points of fixation at the anatomic borders of the LAW far beyond the musculofascial borders of the defect itself. Thus, hernias, bulges, and full-thickness defects are approached in a similar fashion. Mesh reinforcement is uniformly required in lateral abdominal wall reconstruction. Inlay mesh placement with overlying myofascial coverage is preferred as a first-line option as is the case in anterior abdominal wall reconstruction. However, interposition bridging repairs are often performed as the surrounding myofascial tissue precludes a dual layered closure. The decision to place bioprosthetic or prosthetic mesh depends on surgeon preference, patient comorbidities, and clinical factors of the repair. Regardless of mesh type, the overlying soft tissue must provide stable cutaneous coverage and obliteration of dead space. In cases where the fasciocutaneous flaps surrounding the defect are inadequate for closure, regional pedicled flaps or free flaps are recruited to achieve stable soft tissue coverage. PMID:23372458

  9. Abdominal SPECT imaging

    SciTech Connect

    Van Heertum, R.L.; Brunetti, J.C.; Yudd, A.P.

    1987-07-01

    Over the past several years, abdominal single photon emission computed tomography (SPECT) imaging has evolved from a research tool to an important clinical imaging modality that is helpful in the diagnostic assessment of a wide variety of disorders involving the abdominal viscera. Although liver-spleen imaging is the most popular of the abdominal SPECT procedures, blood pool imaging is becoming much more widely utilized for the evaluation of cavernous hemangiomas of the liver as well as other vascular abnormalities in the abdomen. Adjunctive indium leukocyte and gallium SPECT studies are also proving to be of value in the assessment of a variety of infectious and neoplastic diseases. As more experience is acquired in this area, SPECT should become the primary imaging modality for both gallium and indium white blood cells in many institutions. Renal SPECT, on the other hand, has only recently been used as a clinical imaging modality for the assessment of such parameters as renal depth and volume. The exact role of renal SPECT as a clinical tool is, therefore, yet to be determined. 79 references.

  10. Abdominal emergencies during pregnancy.

    PubMed

    Bouyou, J; Gaujoux, S; Marcellin, L; Leconte, M; Goffinet, F; Chapron, C; Dousset, B

    2015-12-01

    Abdominal emergencies during pregnancy (excluding obstetrical emergencies) occur in one out of 500-700 pregnancies and may involve gastrointestinal, gynecologic, urologic, vascular and traumatic etiologies; surgery is necessary in 0.2-2% of cases. Since these emergencies are relatively rare, patients should be referred to specialized centers where surgical, obstetrical and neonatal cares are available, particularly because surgical intervention increases the risk of premature labor. Clinical presentations may be atypical and misleading because of pregnancy-associated anatomical and physiologic alterations, which often result in diagnostic uncertainty and therapeutic delay with increased risks of maternal and infant morbidity. The most common abdominal emergencies are acute appendicitis (best treated by laparoscopic appendectomy), acute calculous cholecystitis (best treated by laparoscopic cholecystectomy from the first trimester through the early part of the third trimester) and intestinal obstruction (where medical treatment is the first-line approach, just as in the non-pregnant patient). Acute pancreatitis is rare, usually resulting from trans-ampullary passage of gallstones; it usually resolves with medical treatment but an elevated risk of recurrent episodes justifies laparoscopic cholecystectomy in the 2nd trimester and endoscopic sphincterotomy in the 3rd trimester. The aim of the present work is to review pregnancy-induced anatomical and physiological modifications, to describe the main abdominal emergencies during pregnancy, their specific features and their diagnostic and therapeutic management.

  11. Abdominal trauma by ostrich

    PubMed Central

    Usurelu, Sergiu; Bettencourt, Vanessa; Melo, Gina

    2015-01-01

    Introduction Ostriches typically avoid humans in the wild, since they correctly assess humans as potential predators, and, if approached, often run away. However, ostriches may turn aggressive rather than run when threatened, especially when cornered, and may also attack when they feel the need to defend their offspring or territories. Presentation of case A 71-year-old male patient presented with intra abdominal injury sustained from being kicked in the abdominal wall by an ostrich. During laparotomy, were found free peritoneal effusion and perforation of the small intestine. Discussion The clinical history and physical examination are extremely important for diagnostic and therapeutic decision making. CT-scan is the most accurate exam for making diagnosis. Surgery is the treatment of choice, and is always indicated when there is injury to the hollow viscera. In general it is possible to suture the defect. Conclusion In cases of blunt abdominal trauma by animals is necessary to have a low threshold of suspicion for acute abdomen. PMID:25685344

  12. Physiopathology and surgical treatment of extravasated peritoneal fluid after transurethral resection.

    PubMed

    Montesinos Baillo, A; Banús Gassol, J M; Palou Redorta, J; Nogueron Castro, M; Macias Giménez, N

    1984-01-01

    We present 9 cases (0.57%) of vesicoprostatic perforation during transurethral resection of 1,562 consecutive operations done during the last 3 years in our urology department. We review the symptomatology, medical and surgical treatment from the point of view of the physiopathology of the intra-abdominal extravasated fluid. A new technique for the evacuation of the extravasate is presented ( multiperforated intraperitoneal catheter) because of its speed and ease of performance. PMID:6723737

  13. [Laparoscopic resection of retroperitoneal epidermoid cyst on the right adrenal gland: a case report].

    PubMed

    Shoji, Sunao; Uchida, Toyoaki; Nakano, Mayura; Nagata, Yoshihiro; Usui, Yukio; Terachi, Toshiro

    2010-06-01

    A woman in her sixties was found to have pain in her upper back. An adrenal tumor was found by abdominal sonography and she was referred to our hospital. Computed tomography (CT) and magnetic resonance imaging (MRI) showed right adrenal cystic tumor. We diagnosed the tumor as right adrenal cystic tumor, and performed surgical excision by laparoscopic surgery. The resected tissue was a gray surface cystic mass, weighing 20 g. Histopathological examination of excised tumors revealed an epidermoid cyst.

  14. Novel technique of endoscopic full-thickness resection for superficial nonampullary duodenal neoplasms to avoid intraperitoneal tumor dissemination

    PubMed Central

    Ohata, Ken; Nonaka, Kouichi; Sakai, Eiji; Minato, Yohei; Satodate, Hitoshi; Watanabe, Kazuteru; Matsuhashi, Nobuyuki

    2016-01-01

    Background and study aims: Recently, laparoscopic and/or endoscopic full-thickness resection (FTR) has been reported to be a useful technique for the treatment of superficial duodenal neoplasms (SDNs). In the current study, we evaluated clinical outcomes in 5 consecutive patients who underwent resection of nonampullary SDNs using laparoscopy-assisted endoscopic full-thickness resection with ligation Device (LAEFTR-L), which is an alternative FTR method developed to avoid peritoneal dissemination. Using a snare technique with a ligation band, the duodenal lesions were easily resected. The provisional and additional sutures for the resected site prevented delayed perforation and bleeding and they also protected the abdominal cavity from direct exposure to malignant cells. Complete resection could be achieved and FTR was histologically confirmed in all cases. The mean operation time was 173 minutes (range 138 – 217 minutes). Mean diameter of the resected specimen was 24 mm (range 18 – 32 mm). No adverse events (AEs) were observed. LAEFTR-L, which can achieve complete resection of nonampullary SDNs without severe AEs and peritoneal dissemination, could be a useful technique for the treatment of such lesions. PMID:27556096

  15. Wrapping of abdominal aortic aneurysms: a viable alternative.

    PubMed

    Kartchner, M M; Lovett, V F

    1986-04-01

    Abdominal aortic aneurysm wrapping is an excellent procedure to use for poor-risk patients, calcified aneurysms, aneurysms extending above the renal arteries, and prophylaxis for small aneurysms. The procedure has a low operative mortality rate and a low long-term graft-related complication rate. It appears that aortic wrapping can be performed with a similar mortality and long-term survival rate as standard resection and grafting procedures, in spite of its application in generally poorer-risk patients. However, we do not believe that this procedure will replace aortic resection and grafting for most lumbar aortic aneurysms, but it should be considered for use in selected instances and should be in the armamentarium of all vascular surgeons.

  16. Percutaneous Perineal Electrostimulation Induces Erection: Clinical Significance in Patients With Spinal Cord Injury and Erectile Dysfunction

    PubMed Central

    Shafik, Ahmed; Shafik, Ali A; Shafik, Ismail A; Sibai, Olfat El

    2008-01-01

    Objectives: Approximately one third to one half of the penis is embedded in the pelvis and can be felt through the scrotum and in the perineum. The main arteries and nerves enter the penis through this perineal part of the penis, which seems to represent a highly sensitive area. We investigated the hypothesis that percutaneous perineal stimulation evokes erection in patients with neurogenic erectile dysfunction. Methods: Percutaneous electrostimulation of the perineum (PESP) with synchronous intracorporeal pressure (ICP) recording was performed in 28 healthy volunteers (age 36.3 ± 7.4 y) and 18 patients (age 36.6 ± 6.8 y) with complete neurogenic erectile dysfunction (NED). Current was delivered in a sine wave summation fashion. Average maximal voltages and number of stimulations delivered per session were 15 to 18 volts and 15 to 25 stimulations, respectively. Results: PESP of healthy volunteers effected an ICP increase (P < 0.0001), which returned to the basal value upon stimulation cessation. The latent period recorded was 2.5 ± 0.2 seconds. Results were reproducible on repeated PESP in the same subject but with an increase of the latent period. Patients with NED recorded an ICP increase that was lower (P < 0.05) and a latent period that was longer (P < 0.0001) than those of healthy volunteers. Conclusion: PESP effected ICP increase in the healthy volunteers and patients with NED. The ICP was significantly higher and latent period shorter in the healthy volunteers than in the NED patients. PESP may be of value in the treatment of patients with NED, provided that further studies are performed to reproduce these results. PMID:18533410

  17. Over-the-counter treatments and perineal hygiene in postmenopausal women

    PubMed Central

    Erekson, Elisabeth A.; Martin, Deanna K.; Brousseau, E. Christine; Yip, Sallis O.; Fried, Terri R.

    2013-01-01

    Objective The objective of this descriptive study was to quantify the personal hygiene habits/practices and over-the-counter (OTC) products used by postmenopausal women. Specifically, we were interested in any product that would contact the vulva or vagina. Methods We performed a cross-sectional study of postmenopausal women seeking routine gynecologic care. We developed questionnaire of personal hygiene habits/practices and OTC products used by women that would contact the vulva or vagina. We recruited postmenopausal women seeking gynecologic care from two separate gynecology practices. Descriptive statistics were performed as appropriate to characterize the frequency of reported treatments and practices. Results The questionnaire on OTC treatments and perineal hygiene was completed by 114 postmenopausal women. Fifty-eight women (50.9%) reported using at least one OTC vulvovaginal treatment in the last three months, including barrier treatments, topical anesthetics, powders, and antifungals. Women often used more than one OTC product. Thirty-seven women (32.5%) reported the use of two or more OTC products. Powders were used by 34 women (29.8%). Talcum powder was the most commonly used powder (76.5%, n/N = 26/34). Nine (7.9%) postmenopausal women reported douching in the last three months. Conclusions We found that over half of postmenopausal women seeking gynecologic care have used an OTC product for vulvovaginal symptoms in the last three months and 1/3 of women use 2 or more products. Because the use of OTC products is so common, our study highlights the need for detailed history inquiry about OTC product use and perineal hygiene practices. PMID:23880795

  18. Perineal injuries at a large urban trauma center: injury patterns and outcomes.

    PubMed

    Petrone, Patrizio; Inaba, Kenji; Wasserberg, Nir; Teixeira, Pedro G R; Sarkisyan, Grant; Dubose, Joseph J; Fernández, Maura A; Peña, Frida R; Rodríguez, Margarita A; Ortega, Adrian E; Kaufman, Howard S

    2009-04-01

    The purpose of this study was to describe the characteristics of this unique patient population, their clinical presentations, and outcomes. The Los Angeles County and University of Southern California Medical Center Trauma Registry was used to retrospectively identify patients who sustained perineal injuries. Information included gender, age, vital signs, trauma scores, mechanisms of injury, studies performed, surgeries performed, and outcomes. Pediatric patients and injuries related to obstetric trauma were not included. Sixty-nine patients were identified between February 1, 1992 and October 31, 2005. One patient died on arrival; 85 per cent (58 of 68) were males, mean age was 30 +/- 12 years, and there was a penetrating mechanism in 56 per cent. Vital signs on admission were systolic blood pressure 119 +/- 33 mmHg, heart rate 94 +/- 27 beats/minute, and respiratory rate 20 +/- 6 breaths/min. Glasgow Coma Scale (GCS) was 13 +/- 3, Revised Trauma Score (RTS) was 7.2 +/- 1.5, and Injury Severity Score (ISS) was 11 +/- 12. CT scan was obtained for 23 (33%) patients. Lower extremity fractures were 35 per cent and pelvic fractures 32 per cent. The most common surgery was débridement and drainage, diversion with colostomy in five patients (7%). Overall mortality was 10 per cent. Mortality group mean scores were: GCS, 6; RTS, 5.74; and ISS, 34. The survival group mean scores were: GCS, 14; RTS, 7.7; and ISS, 8. There was a statistically significant association between mortality and GCS, RTS, and ISS scores (P < 0.001). Most patients with perineal injuries (93%) can be managed without colostomy. Associated injuries are not uncommon, particularly bony fractures. Mortality is mostly the result of exsanguination related to associated injuries.

  19. Right hemicolectomy and ileal resection with primary reanastomosis for irradiation injury of the terminal ileum

    SciTech Connect

    Hoskins, W.J.; Burke, T.W.; Weiser, E.B.; Heller, P.B.; Grayson, J.; Park, R.C.

    1987-02-01

    Injury to the small intestine from pelvic irradiation increases in frequency when extended treatment fields are utilized and when radiation therapy follows a major abdominal operation. Recommended surgical correction of such injury has been intestinal bypass to avoid the excessive morbidity and mortality from anastamotic leaks associated with primary resection and anastomosis. Since 1980, eight patients with extensive ileal injury secondary to irradiation have been seen at the Naval Hospital Bethesda, Maryland. All patients had previously undergone an abdominal operation and three patients had irradiation utilizing extended fields. In all cases, right hemicolectomy and extended ileal resection were performed with primary anastamosis of the ileum to the ascending colon or the transverse colon. Operating time averaged 4 1/2 hr utilizing hand closure anastomoses and 2 1/2 hr with stapled anastomoses. All patients received postoperative hyperalimentation and six of eight patients received preoperative hyperalimentation. One operative death occurred in a patient with intestinal perforation who required multiple resections. The remaining seven patients experienced no serious complications and had rapid return of bowel function. Our experience indicates that wide ileal resection with right hemicolectomy and primary reanastomosis is an acceptable alternative to intestinal bypass for the treatment of severe irradiation injury, especially when performed with gastrointestinal stapling devices.

  20. Is there still a need for prophylactic intra-abdominal drainage in elective major gastro-intestinal surgery?

    PubMed

    Messager, M; Sabbagh, C; Denost, Q; Regimbeau, J M; Laurent, C; Rullier, E; Sa Cunha, A; Mariette, C

    2015-11-01

    Prophylactic drainage of the abdominal cavity after gastro-intestinal surgery is widely used. The rationale is that intra-abdominal drainage enhances early detection of complications (gastro-intestinal leakage, hemorrhage, bile leak), prevents collection of fluid or pus, reduces morbidity and mortality, and decreases the duration of hospital stay. However, dogmatic attitudes favoring systematic drain placement should be questioned. The aim of this review was to evaluate the evidence supporting systematic use of prophylactic abdominal drainage following gastrectomy, pancreatectomy, liver resection, and rectal resection. Based on this review of the literature: (i) there was no evidence in favor of intra-peritoneal drainage following total or sub-total gastrectomy with respect to morbidity-mortality, nor was it helpful in the diagnosis or management of leakage, however the level of evidence is low, (ii) following pancreatic resection, data are conflicting but, overall, suggest that the absence of drainage is prejudicial, and support the notion that short-term drainage is better than long-term drainage, (iii) after liver resection without hepatico-intestinal anastomosis, high level evidence supports that there is no need for abdominal drainage, and (iv) following rectal resection, data are insufficient to establish recommendations. However, results from the French multicenter randomized controlled trial GRECCAR5 (NCT01269567) should provide new evidence this coming year. Accumulating data support that systematic drainage of the abdominal cavity in digestive surgery is a non-beneficial and obsolete practice, except following pancreatectomy where the consensus appears to indicate the usefulness of short-term drainage. While the level of evidence is high for liver resections, new randomized controlled trials are awaited regarding gastric, pancreatic and rectal surgery.

  1. Abdominal Kaposiform Hemangioendothelioma Associated With Lymphangiomatosis Involving Mesentery and Ileum

    PubMed Central

    Dong, Aisheng; Zhang, Ling; Wang, Yang; He, Tianlin; Zuo, Changjing

    2016-01-01

    Abstract Kaposiform hemangioendothelioma (KH) is a rare vascular tumor of intermediate malignancy that occurs mainly in the childhood. Adult patients with KH are rare. Imaging findings of KH have rarely been reported before. We present magnetic resonance imaging (MRI), computed tomography (CT), and fluorine-18-fluorodeoxyglucose (18F-FDG) positron emission tomography (PET)/CT findings in an adult patient with KH associated with lymphangiomatosis involving mesentery and ileum. A 22-year-old female complained of a 9-month history of intermittent melena, weakness, and palpitation. Laboratory tests revealed anemia and hypoproteinemia. Fecal occult blood test was positive. Abdominal enhanced MRI and CT showed a large abdominal mass involving mesentery and ileum. On enhanced MRI, there were many hypervascular nodules in the mass. On FDG PET/CT, the mass and the nodules showed slight FDG uptake. Small bowel capsule endoscopy showed numerous grape-shaped red nodules in the luminal wall of the involved ileum. The patient underwent resection of the abdominal mass and a segment of the ileum invaded by the abdominal mass. KH arising within lymphangiomatosis involving mesentery and ileum was confirmed by pathology. After surgery, the patient's symptoms improved. This is the first case of KH associated with lymphangiomatosis involving mesentery and ileum. In this case, the lymphangiomatosis overshadowed the small tumor nodules resulting in unusual imaging findings. Familiarity with these imaging findings is helpful for diagnosis and differential diagnosis of KH. PMID:26871848

  2. Endoscopic Resection of Vestibular Schwannomas

    PubMed Central

    Setty, Pradeep; D'Andrea, Kenneth P.; Stucken, Emily Z.; Babu, Seilesh; LaRouere, Michael J.; Pieper, Daniel R.

    2015-01-01

    Objective To report our results and the technical details of fully endoscopic resection of vestibular schwannomas. Design Prospective observational study. Setting A single academic institution involving neurosurgery and neurotology. Participants Twelve consecutive patients who underwent fully endoscopic resection of a vestibular schwannoma. Main Outcome Measures Hearing preservation, based on the American Association of Otolaryngology-Head and Neck Surgeons (AAO-HNS) score as well as the Gardener and Robertson Modified Hearing Classification (GR). Facial nerve preservation based on the House-Brackmann (HB) score. Results All patients successfully underwent gross total resection. Facial nerve preservation rate was 92% with 11 of 12 patients retaining an HB score of 1/6 postoperatively. Hearing preservation rate was 67% with 8 of 12 patients maintaining a stable AAO-HNS grade and GR score at follow-up. Mean tumor size was 1.5 cm (range: 1–2 cm). No patients experienced postoperative cerebrospinal fluid leak, infection, or cranial nerve palsy for a complication rate of 0%. Mean operative time was 261.6 minutes with an estimated blood loss of 56.3 mL and average length of hospital stay of 3.6 days. Conclusion A purely endoscopic approach is a safe and effective option for hearing preservation surgery for vestibular schwannomas in appropriately selected patients. PMID:26225307

  3. Leaking mycotic abdominal aortic aneurysm.

    PubMed

    Sing, T M; Young, N; O'Rourke, I C; Tomlinson, P

    1994-11-01

    A case of leaking mycotic abdominal aortic aneurysm is reported, with a brief review of the literature. A 58 year old female presented with shoulder and abdominal pain associated with diarrhoea, vomiting and fever with leucocytosis. Computed tomography of the abdomen showed pooling of contrast in the retroperitoneum anterior to a non-dilated abdominal aorta. There was considerable retroperitoneal blood accumulating in a mass-like lesion in the right lower abdomen and pelvis obstructing the right renal collecting system. Laparotomy revealed a 4 cm diameter saccular aneurysm of the abdominal aorta, with a 1 cm diameter neck. Culture of the thrombus grew Streptococcus pyogenes. PMID:7993259

  4. Hypnosis for functional abdominal pain.

    PubMed

    Gottsegen, David

    2011-07-01

    Chronic abdominal pain is a common pediatric condition affecting 20% of the pediatric population worldwide. Most children with this disorder are found to have no specific organic etiology and are given the diagnosis of functional abdominal pain. Well-designed clinical trials have found hypnotherapy and guided imagery to be the most efficacious treatments for this condition. Hypnotic techniques used for other somatic symptoms are easily adaptable for use with functional abdominal pain. The author discusses 2 contrasting hypnotic approaches to functional abdominal pain and provides implications for further research. These approaches may provide new insights into this common and complex disorder. PMID:21922712

  5. Surgical resection combined with CHOP chemotherapy plus rituximab for a patient with advanced mesenteric diffuse large B cell lymphoma.

    PubMed

    Yamaguchi, Tetsuya; Takahashi, Hiroshi; Kagawa, Ryuzaburou; Takeda, Ryoji; Sakata, Shingo; Nishizaki, Daisuke; Takamatsu, Teruyuki; Iwasa, Yoko

    2008-01-01

    Herein is described a mesenteric diffuse large B cell lymphoma (DLBCL) case with a bulky mass which had achieved a complete remission by the combination therapy of a surgical resection and the CHOP chemotherapy with rituximab. A 78 year old man was referred to the Rakuwakai-Otowa Hospital due to a left lower abdominal tumor. Abdominal CT and MRI showed a bowel-like mass in the left lower abdominal cavity. Abdominal US revealed lymph node swellings at the paraaortic region. By the gastro-duodenoscopy, DLBCL of non-Hodgkin's lymphoma was proven at the 2nd portion of the duodenum. On laparotomy, a mass of 8x8cm in size was found at the mesenterium of the ileum, which directly invaded the ileum and the sigmoid mesocolon. A partial resection of the ileum and the sigmoid colon was performed. After the operation, it was determined to be Stage IV DLBCL and the chemotherapy based on the R-CHOP regimen was performed. The regimen was repeated to the 6th course. During the chemotherapy, he was confirmed to have achieved a complete remission. The present case is a rare case in which a Stage IV mesenteric DLBCL with extensive bulky masses had a favorable prognosis. Stage IV mesenteric DLBCLs with extensive bulky masses are thought to be the indication for the combination therapy of surgical resection and multiagent chemotherapy with rituximab.

  6. Management of fourth degree obstetric perineal tear without colostomy using non - stimulated gracilis - our experience over eleven years

    PubMed Central

    Kulkarni, Jiten; Patil, Anuradha J.; Musande, Bhaskar; Bhamare, Abhishek B.

    2016-01-01

    Background: Although gracilis muscle transposition for faecal incontinence has been well-described method, its literature for use in obstetric perineal tear without colostomy is sparse. In this study, we have tried to analyse its use in fourth-degree obstetric perineal tears. Patients and Methods: A total of 30 patients with recto-vaginal fistula with faecal incontinence secondary to obstetric perineal tear were retrospectively studied between February 2003 and May 2014. The recto-vaginal fistula was explored, dissected and identification of sphincters was done using muscle stimulator. Fistula closure was done followed by sphincter repair, vaginal tightening procedure and single gracilis transposition. None of the patients had covering colostomy. Faecal incontinence was assessed pre- and post-operatively by digital rectal examination (single examiner), Park's score and Corman's score in all cases and using barium hold and transperineal ultrasonography, manometric studies in a few cases. The outcome was measured at an average follow-up of 8.8 months (7–24 months). Results: As per Park's score 26 patients had Grade I continence, two had Grade II and two patients had Grade III continence. Corman's score improved from fair to excellent in 26 patients. The patients in whom manometry was performed showed a remarkable rise in both resting and squeeze pressures. Two patients developed post-operative infections in upper 1/3 thigh incision site and three patients at gluteal region scar site. Conclusion: Satisfactory continence following gracilis muscle could be achieved. PMID:27274119

  7. Perineal raphe with special reference to its extension to the anus: a histological study using human fetuses

    PubMed Central

    Jin, Yu; Li, Xiang Wu; Murakami, Gen; Rodríguez-Vázquez, José Francisco; Wilting, Joerg

    2016-01-01

    The raphe of the human penis and scrotum is considered to develop secondarily after disappearance of the initial midline seam by fusion of the bilateral genital folds. However, the fetal development was still obscure. We examined histological sections of 30 fetuses (17 males and 13 females) at 10–15 weeks. In male fetuses, the scrotum was not yet clearly identified because of no descent of testis. The perineal raphe was thin and wavy at 10 weeks, and it was continuous with and took a direction same as the inferior wall of the closed penile urethra after physiological hypospadias. Depending on growth of the bulbospongiosus muscle and corpus spongiosus penis, the midline intermuscular septum obtained a connection to the subcutaneous wavy raphe and made the latter thick and straight at 12–15 weeks. Notably, the perineal raphe extended posteriorly to attach to the external anal sphincter. In female fetuses, an epithelial fusion occurred along a short distance at the posterior end of the vestibule. However, in front of the external anal sphincter, a large midline mesenchymal tissue from the urorectal septum did not contain a raphe-like structure. Moreover, since the bilateral bulbospongiosus muscles were separated widely by the vestibule, they did not provide a midline septum. Fetal development of the perineal raphe was accelerated by reinforcement from the muscular septum. In contrast, without such a muscular support, the female raphe could not maintain its growth even if the seed appeared at the posterior end of the vestibule. PMID:27382513

  8. How I Manage Abdominal Injuries.

    ERIC Educational Resources Information Center

    Haycock, Christine E.

    1986-01-01

    In sports, abdominal injuries occur most frequently in cycling, horseback riding, and skiing. Most involve children, not adults. Any athlete sustaining a severe blow to the abdomen should be examined. Guidelines are provided for recognizing and treating injuries to the abdominal muscles, kidneys, spleen, and liver. (Author/MT)

  9. [Intra-Abdominal Germ Cell Tumor in Persistent Mullerian Duct Syndrome].

    PubMed

    Mishima, Takao; Harada, Jiro; Kawa, Gen; Sakurai, Takanori; Okada, Takuya

    2016-08-01

    A 46-year-old man was admitted to hospital presenting with a lower abdominal mass. The patient's testes were not palpable in the scrotum, and the levels of lactic dehydrogenase, α-fetoprotein and human chorionic gonadotropin were all elevated. Enhanced computed tomography revealed that the lumen of the mass had penetrated the prostate. Pathological analysis of biopsy tissue indicated that the mass was a seminoma. Residual tumor resection was performed after chemotherapy. On histological examination, the lumen proved to be a Mullerian structure. Our diagnosis was an intra-abdominal germ cell tumor and persistent Mullerian duct syndrome. PMID:27624113

  10. The hanging manoeuver to complete liver resection for a locally advanced angiosarcoma: A case report

    PubMed Central

    Cawich, Shamir O.; Thomas, Dexter; Ragoonanan, Vindra; Naraynsingh, Vijay

    2015-01-01

    Introduction Angiosarcomas arising in the liver are rare tumours in the Western world. We report a case of a locally advanced primary hepatic angiosarcoma and also describe the manoeuvres used to achieve operative resection. Presentation of a case A 52-year old woman presented with vague right upper quadrant pain. Abdominal imaging revealed a heterogenous tumour in the right liver measuring 15 centimetres in maximal diameter. Although the tumour was deemed to be resectable, there was free fluid in the right paracolic gutter suggestive of rupture. Intra-operatively, the peritoneal cavity was noted to be free of metastatic disease. However, tumour was adherent to the diaphragm precluding traditional mobilization of the liver. Therefore, a modified hanging manoeuvre was performed using a nasogastric tube. This allowed controlled mobilization of the right liver, parenchymal transection and en-bloc resection of the diaphragm with good hemostasis. Histologic examination revealed a primary angiosarcoma with uninvolved margins. Discussion When they occur, primary hepatic angiosarcomas are most often locally advanced. Nevertheless, surgeons should be aggressive in the pursuit of complete resections because this is the only therapeutic modality that has been shown to have a survival advantage. Conclusion Hepatobiliary surgeons should keep the hanging manoeuver in their armamentarium when performing complex liver resections for locally advanced angiosarcomas. PMID:26413923

  11. Radical perineal prostatectomy: a model for evaluating local response of prostate therapy.

    PubMed

    Paulson, David F; Vieweg, Johannes W G

    2002-08-01

    To establish a model for preoperative counseling and postoperative outcome in patients who choose radical perineal prostatectomy for the clinically localized prostatic malignancy, the following postulates have been identified: (1) the use of preoperative prostate specific antigen (PSA) and Gleason Sum at the time of biopsy can be used to segregate the outcome among patients with Gleason Sum 2 through 6, 7, and 8 through 10. (2) Postoperative PSA levels are excellent surrogate endpoints for defining disease control. (3) The biology of the primary malignancy defines the interval of death after recurrence. A total of 1242 men with the median age of 65.2 years who had Stage cT 1-2 NOMO disease underwent radical perineal prostatectomy. The final pathologic specimen was characterized with regard to disease extent and Gleason Sum. Patients were followed at 2 weeks, 2 months, and then at 6-month intervals for biochemical, physical, and radiographic evidence of disease recurrence. Outcome was evaluated by determining time to biochemical failure (PSA 0.5 ng/ml or greater) or cancer associated death (death with a detectable PSA independent of treatment). Median time to non-cancer death was 19.3 years. Median cancer-associated death endpoints were not reached by patients with organ confined disease. Results were 17.7 years for specimen confined disease and 12.7 years for margin positive disease. At 5 years, 8, 35, and 65% of patients with organ confined, specimen confined, or margin positive disease, respectively, had PSA failure. This served as an excellent surrogate endpoint, preceding cancer associated death by 5-12 years, depending on the biological aggressiveness predicted by Gleason Sum. When segregated by Gleason Sum 2 through 6, 7 or 8 through 10 at the time of biopsy, there was a distinct differentiation in survival among these Gleason Sum classifications according to the PSA at the time of biopsy. This study confirms our postulates and provides guidelines for

  12. Negative predictive value of preoperative computed tomography in determining pathologic local invasion, nodal disease, and abdominal metastases in gastric cancer

    PubMed Central

    Kagedan, D.J.; Frankul, F.; El-Sedfy, A.; McGregor, C.; Elmi, M.; Zagorski, B.; Dixon, M.E.; Mahar, A.L.; Vasilevska-Ristovska, J.; Helyer, L.; Rowsell, C.; Swallow, C.J.; Law, C.H.; Coburn, N.G.

    2016-01-01

    Background Before undergoing curative-intent resection of gastric adenocarcinoma (ga), most patients undergo abdominal computed tomography (ct) imaging to determine contraindications to resection (local invasion, distant metastases). However, the ability to detect contraindications is variable, and the literature is limited to single-institution studies. We sought to assess, on a population level, the clinical relevance of preoperative ct in evaluating the resectability of ga tumours in patients undergoing surgery. Methods In a provincial cancer registry, 2414 patients with ga diagnosed during 2005–2008 at 116 institutions were identified, and a primary chart review of radiology, operative, and pathology reports was performed for all patients. Preoperative abdominal ct reports were compared with intraoperative findings and final pathology reports (reference standard) to determine the negative predictive value (npv) of ct in assessing local invasion, nodal involvement, and intra-abdominal metastases. Results Among patients undergoing gastrectomy, the npv of ct imaging in detecting local invasion was 86.9% (n = 536). For nodal metastasis, the npv of ct was 43.3% (n = 450). Among patients undergoing surgical exploration, the npv of ct for intra-abdominal metastases was 52.3% (n = 407). Conclusions Preoperative abdominal ct imaging reported as negative is most accurate in determining local invasion and least accurate in nodal assessment. The poor npv of ct should be taken into account when selecting patients for staging laparoscopy. PMID:27536178

  13. Laparoscopic iliac and iliofemoral lymph node resection for melanoma.

    PubMed

    Hoang, Don; Roberts, Kurt E; Teng, Edward; Narayan, Deepak

    2012-12-01

    Regional lymphadenectomy in the iliac and groin, originally devised by Basset in 1912, is performed for the treatment of melanoma metastatic to this lymphatic basin. Laparoscopic iliac node dissection may be a valuable management option because it allows performance of the same procedure as in open surgery but with significant benefits such as decreased operative morbidity due to decreased surgical trauma, less violation of the abdominal muscles or the inguinal ligament, reduced postoperative pain, and increased patient satisfaction with the cosmetic appearance. The authors' approach makes use of a laparoscopic technique to offer an alternative to traditionally described lymph node dissection for melanoma. A review of the literature showed few laparoscopic approaches in this context. Jones et al. do not perform the resection en bloc and do not address the iliofemoral lymph node dissection with a combined retroperitoneal technique such as the current authors use. Two authors in the literature use laparoscopy through a transperitoneal approach, with a piecemeal removal of nodes. Delman et al. limit their technique to the inguinal and high femoral basin alone. The video demonstrates the novel use of a laparoscopic method to harvest iliac lymph nodes in combination with a minimally invasive approach to groin dissection for metastatic melanoma. After a laparoscopic resection of these nodes, the authors deliver the iliac nodal contents through the groin using a minimally invasive approach. This approach is highly beneficial to the patient. He is able to leave the hospital significantly earlier than he would have after a traditional open procedure. He can return to his job as a car mechanic within 1 week and is metastasis free at the 9-month follow-up assessment without evidence of lymphocele formation. The authors do not believe that this technique has any significant implication for lymphocele formation compared with an open procedure because in essence, the same

  14. [Gastrointestinal stromal tumor of the abdominal wall. An unusual localization of a rare tumor].

    PubMed

    Thalheimer, A; Meyer, D; Gattenlöhner, S; Timmermann, W; Thiede, A

    2004-07-01

    Gastrointestinal stromal tumors (GIST) are the most common mesenchymal tumors of the gastrointestinal tract. We describe here for the first time a patient with a huge GIST of the abdominal wall without any relation to the gastrointestinal tract, omentum, or mesentery. With regard to the size of 24 cm and a low mitotic index, this GIST is considered an intermediate risk for metastasis. Radical surgical resection was performed with negative pathologic resection margins. The classic immunohistochemical phenotype of the tumor described facilitates the differential diagnosis to exclude abdominal desmoid tumor and solitary fibrous tumor (SFT). In the case of metastasis, therapeutic nihilism no longer seems justified with the availability of imatinib, a tyrosine kinase inhibitor, which shows encouraging results in the therapy of metastatic GIST.

  15. Acute appendicitis following endoscopic mucosal resection of cecal adenoma.

    PubMed

    Nemoto, Yukako; Tokuhisa, Junya; Shimada, Nagasato; Gomi, Tatsuya; Maetani, Iruru

    2015-07-21

    Endoscopic mucosal resection (EMR) allows the removal of flat or sessile lesions, laterally spreading tumors, and carcinoma of the colon or the rectum limited to the mucosa or the superficial submucosa. Acute appendicitis is the most common abdominal emergency requiring emergency surgery, and it is also a rare complication of diagnostic colonoscopy and therapeutic endoscopy, including EMR. In the case presented here, a 53-year-old female underwent colonoscopy due to a positive fecal occult blood test and was diagnosed with cecal adenoma. She was referred to our hospital and admitted for treatment. The patient had no other symptoms. EMR was performed, and 7 h after the surgery, the patient experienced right -lower abdominal pain. Laboratory tests performed the following day revealed a WBC count of 16000/mm(3), a neutrophil count of 14144/mm(3), and a C-reactive protein level of 2.20 mg/dL, indicating an inflammatory response. Computed tomography also revealed appendiceal wall thickening and swelling, so acute appendicitis following EMR was diagnosed. Antibiotics were initiated leading to total resolution of the symptoms, and the patient was discharged on the sixth post-operative day. Pathological analysis revealed a high-grade cecal tubular adenoma. Such acute appendicitis following EMR is extremely rare, and EMR of the cecum may be a rare cause of acute appendicitis.

  16. Visualization of Polypropylene and Polyvinylidene Fluoride Slings in Perineal Ultrasound and Correlation with Clinical Outcome

    PubMed Central

    Najjari, Laila; Hennemann, Julia; Kirschner-Hermanns, Ruth; Maass, Nicolai; Papathemelis, Thomas

    2014-01-01

    Introduction and Hypothesis. Complications and malfunctioning after TOT can occur due to several factors, such as the material of the sling. The aim of the present study is to evaluate morphology and functionality of two types of slings (PVDF; polypropylene) in vivo using perineal ultrasound (PUS). Materials. In n = 47 women with TOT four criteria for PUS were taken and checked for possible differences: vertical stability of the sling position during Valsalva manoeuvre and contraction; distance “sling to urethra”; width of the sling and condition of the selvedges. Results. We observed an increased vertical displacement of the PP-slings, a significantly smaller variance to the extent of the displacement in PVDF-slings (P < 0.01), a significantly larger distance between sling and urethra (P < 0.001) in PVDF-slings, and a significantly smaller width of the PP-slings (P < 0.0001). Conclusion. Significant differences were found between the slings according to the four criteria. There was no difference established between the slings in the improvement of continence and no significant influence of the parameters was found for the resulting state of continence. In future studies, PUS may help to link differences in the morphology and functionality of in vivo slings to their material properties. PMID:25126545

  17. Perineal talc use and ovarian cancer risk: a case study of scientific standards in environmental epidemiology.

    PubMed

    Huncharek, Michael; Muscat, Joshua

    2011-11-01

    A number of observational studies (largely case-control) conducted over the last two decades suggest an association between use of talc powders on the female perineum and increased risk of ovarian cancer. A subset of these reports shows a roughly 30-60% increased risk of ovarian cancer associated with perineal talc exposure. A number of researchers partly base their conclusions of an association on the '…chemical relationship between talc and asbestos', the latter substance being a known human carcinogen. Although separating causal from noncausal explanations for an observed statistical association is a difficult process, there currently exist commonly accepted guidelines by which such inferences can be made. These scientific approaches include consideration of the strength of the association, the consistency of the finding across studies, and existence of a biological explanation of the observed phenomenon, among others. When applied to the context of a proposed talc/ovarian cancer association, we conclude that the weak statistical associations observed in a number of epidemiological studies do not support a causal association.

  18. Hair dyes, analgesics, tranquilizers and perineal talc application as risk factors for ovarian cancer.

    PubMed

    Tzonou, A; Polychronopoulou, A; Hsieh, C C; Rebelakos, A; Karakatsani, A; Trichopoulos, D

    1993-09-30

    In a hospital-based case-control study of ovarian cancer conducted in Athens (1989-1991), 189 women with histologically confirmed common malignant epithelial tumors of the ovary were compared with 200 hospital visitor controls. All interviews were conducted by personal interview in the 2 participating hospitals and the data were analyzed by modelling through logistic regression, controlling for demographic and reproductive variables. Tranquilizing and hypnotic drugs (mostly diazepam) were not associated with risk of ovarian cancer: the adjusted relative risk (RR) and 95% confidence interval (CI) were 0.96 (0.57 to 1.63), whereas use of analgesics (mostly salicylates) was associated with significantly reduced risk of the disease (RR 0.51; CI 0.26 to 1.02). There was no evidence that perineal application of talc was associated with increased risk (RR 1.05; CI 0.28 to 3.98) but the frequency of reporting talc use was low in the study population. There was a statistically significant (p for trend 0.007) and a dose-dependent association between hair dyeing and risk of ovarian cancer. Compared to never-users, women dyeing their hair up to 4 times per year had a relative risk of 1.74 (0.91 to 3.32) whereas those dyeing their hair 5 or more times per year had a relative risk of 2.16 (1.19 to 3.89).

  19. Female perineal injuries in children and adolescents presenting to a paediatric emergency department.

    PubMed

    Roland, Damian; Lewis, Gareth; Rowlands, Rachel; Davidson, Emmanuel; Davies, Ffion

    2016-01-01

    This retrospective case series determined documentation quality and likelihood of safeguarding issues in girls  aged 0-15 years with perineal and genital injuries presenting to a paediatric emergency department (ED). During the period between 2002 and 2010, cases were identified and clinical information was recorded. Cases were cross-referenced against the hospital's safeguarding unit's records up to 2011. In total, 181 case notes were available for review with 76.2% of patients discharged home from the ED. Fewer than 50% of case notes contained clear anatomical description of the injuries. In 51 (28.2%) cases, child safeguarding issues were considered, with specific referrals made to safeguarding services in 20 of these (11.0%). Only one case involved subsequent child safeguarding proceedings. Clear documentation of injury patterns by medical staff was poor, but medical and nursing staff should not be anxious about dealing with this cohort of patients as they are no different from other incidental injuries needing diligent levels of child safeguarding awareness.

  20. A Simple and Safe Procedure to Repair Rectal Prolapse Perineally Using Stapling Devices

    PubMed Central

    Hata, Fumitake; Nishimori, Hidefumi; Ikeda, Shinichiro; Yajima, Tomomi; Nishio, Akihiko; Ishiyama, Yuji

    2014-01-01

    Rectal prolapses are not life-threatening, however the bleeding and fecal incontinence associated with them significantly erode quality of life and can cause concern among patients’ caregivers in nursing homes. Many procedures have been reported that repair rectal prolapses, and the procedure used depends on the severity of the prolapse; however, the treatments are yet to be established. Here we report a simple and safe procedure to repair rectal prolapse perineally using stapling devices. We performed this procedure on 5 patients within a short time. All patients were followed up for over 24 months and none had any recurrences of their rectal prolapses. No complications occurred during the operations and postoperative periods. Most patients who have prolapses are elderly and fragile, so the treatment must be easy, safe, and rapid. While rectal prolapse is not life-threatening, the goal of treatment is to alleviate its symptoms. The procedure we describe is consistent with this concept. We suggest that this procedure, which uses surgical stapling devices, might be a better option for the treatment of complete rectal prolapse. We will continue to surgically correct complete rectal prolapses and investigate the long-term outcomes of the procedure. PMID:24574948

  1. Impact of obesity on functional and oncological outcomes in radical perineal prostatectomy

    PubMed Central

    Altay, Bulent; Erkurt, Bulent; Guzelburc, Vahit; Kiremit, Murat Can; Boz, Mustafa Yucel; Albayrak, Selami

    2015-01-01

    Introduction: We evaluated the impact of obesity on perioperative morbidity, functional, and oncological outcomes after radical perineal prostatectomy (RPP). Methods: A total of 298 consecutive patients underwent RPP at our institution. Patients were categorized into 3 groups based on their body mass index (BMI): Normal weight <25 kg/m2 (Group 1), overweight 25 to <30 kg/m2 (Group 2), and obese ≥30 kg/m2 (Group 3). We compared the groups with respect to perioperative data, postoperative oncologic, and functional outcomes. Evaluation of urinary continence and erectile function was performed using a patient-reported questionnaire and the International Index of Erectile Function-5 questionnaire, respectively, administered preoperatively and at 3, 6, and 12 months. Limitations included short follow-up time, retrospective design and lack of a morbidly obese group. Results: No significant differences were found among the 3 groups with regard to operative time, estimated blood loss, length of hospital stay, catheter removal time, positive surgical margin, and complication rates. At 12 months, 94.7%, 95% and 95% of normal, overweight and obese patients, respectively, were continent (free of pad use) (p = 0.81). At 12 months, 30.6%, 29.8% and 30.4% of patients had spontaneous erections and were able to penetrate and complete intercourse in Group 1, Group 2, and Group 3, respectively (p = 0.63). Conclusions: In this cohort of patients, no clinically relevant risks were associated with increasing BMI. PMID:26600881

  2. Management of cholelithiasis in patients with abdominal aortic aneurysm.

    PubMed Central

    Ouriel, K; Ricotta, J J; Adams, J T; Deweese, J A

    1983-01-01

    Gallstones were detected in 42 of 865 patients with abdominal aortic aneurysm (4.9%). Eighteen patients underwent concomitant aneurysm resection and cholecystectomy. Eleven patients had aneurysmectomy without cholecystectomy. Thirteen patients underwent cholecystectomy alone. There were no significant increases in operative mortality, duration of operation, or length of hospital stay when cholecystectomy was added to aneurysm resection. However, there was one instance of prosthetic infection which occurred in a patient who did not have his graft retroperitonealized prior to cholecystectomy, and who also underwent gastrostomy and drainage of the liver bed. There have been no graft complications in the remaining 17 consecutive patients who had their graft retroperitonealized prior to cholecystectomy. Nine of 11 patients who underwent aneurysmectomy without cholecystectomy experienced an episode of acute cholecystitis during a mean follow-up period of 2.9 years. Two of these episodes occurred in the immediate postoperative period and one patient died of biliary sepsis. On the basis of these findings, concomitant aneurysmectomy and cholecystectomy is advised in those patients with cholelithiasis undergoing aortic aneurysm resection providing no contraindications exist. PMID:6639176

  3. Awake operative videothoracoscopic pulmonary resections.

    PubMed

    Pompeo, Eugenio; Mineo, Tommaso C

    2008-08-01

    The authors' initial experience with awake videothoracoscopic lung resection suggests that these procedures can be easily and safely performed under sole thoracic epidural anesthesia with no mortality and negligible morbidity. One major concern was that operating on a ventilating lung would render surgical maneuvers more difficult because of the lung movements and lack of a sufficient operating space. Instead, the open pneumothorax created after trocar insertion produces a satisfactory lung collapse that does not hamper surgical maneuvers. These results contradict the accepted assumption that the main prerequisite for allowing successful thoracoscopic lung surgery is general anesthesia with one-lung ventilation. No particular training is necessary to accomplish an awake pulmonary resection for teams experienced in thoracoscopic surgery, and conversions to general anesthesia are mainly caused by the presence of extensive fibrous pleural adhesions or the development of intractable panic attacks. Overall, awake pulmonary resection is easily accepted and well tolerated by patients, as confirmed by the high anesthesia satisfaction score, which was better than in nonawake control patients. Nonetheless, thoracic epidural anesthesia has potential complications, including epidural hematoma, spinal cord injury, and phrenic nerve palsy caused by inadvertently high anesthetic level, but these never occurred in the authors' experience. Further concerns relate to patient participation in operating room conversations or risk for development of perioperative panic attacks. However, the authors have found that reassuring the patient during the procedure, explaining step-by-step what is being performed, and even showing the ongoing procedure on the operating video can greatly improve the perioperative wellness and expectations of patients, particularly if the procedure is performed for oncologic diseases. Panic attacks occurred in few patients and could be usually managed through

  4. [Cysts and cyst-like formations of the abdominal cavity and retroperitoneal space in children].

    PubMed

    Fuchko, V I; Bibliuk, I I; Martyniuk, N A; Koturbash, R I; Matiiash, Ia V

    1992-01-01

    The results of surgical treatment of 29 children with cysts, and 10--with cyst-like formations of the abdominal cavity and retroperitoneal space are described. In majority of the patients, a cyst at the terminal stage was revealed. In presence of complications, they were operated on with tentative diagnosis of acute appendicitis, or ileus. The operation consisted of cyst enucleation, its elimination with resection, or removal of the organ, creation of cystodigestive anastomosis. Postoperative lethality was 12.8%.

  5. Penetrating abdominal trauma.

    PubMed

    Henneman, P L

    1989-08-01

    The management of patients with penetrating abdominal trauma is outlined in Figure 1. Patients with hemodynamic instability, evisceration, significant gastrointestinal bleeding, peritoneal signs, gunshot wounds with peritoneal violation, and type 2 and 3 shotgun wounds should undergo emergency laparotomy. The initial ED management of these patients includes airway management, monitoring of cardiac rhythm and vital signs, history, physical examination, and placement of intravenous lines. Blood should be obtained for initial hematocrit, type and cross-matching, electrolytes, and an alcohol level or drug screen as needed. Initial resuscitation should utilize crystalloid fluid replacement. If more than 2 liters of crystalloid are needed to stabilize an adult (less in a child), blood should be given. Group O Rh-negative packed red blood cells should be immediately available for a patient in impending arrest or massive hemorrhage. Type-specific blood should be available within 15 minutes. A patient with penetrating thoracic and high abdominal trauma should receive a portable chest x-ray, and a hemo- or pneumothorax should be treated with tube thoracostomy. An unstable patient with clinical signs consistent with a pneumothorax, however, should receive a tube thoracostomy prior to obtaining roentgenographic confirmation. If time permits, a nasogastric tube and Foley catheter should be placed, and the urine evaluated for blood (these procedures can be performed in the operating room). If kidney involvement is suspected because of hematuria or penetrating trauma in the area of a kidney or ureter in a patient requiring surgery, a single-shot IVP should be performed either in the ED or the operating room. An ECG is important in patients with possible cardiac involvement and in patients over the age of 40 going to the operating room. Tetanus status should be updated, and appropriate antibiotics covering bowel flora should be given. Operative management should rarely be delayed

  6. Acute incarcerated external abdominal hernia

    PubMed Central

    Yang, Xue-Fei

    2014-01-01

    External abdominal hernia occurs when abdominal organs or tissues leave their normal anatomic site and protrude outside the skin through the congenital or acquired weakness, defects or holes on the abdominal wall, including inguinal hernia, umbilical hernia, femoral hernia and so on. Acute incarcerated hernia is a common surgical emergency. With advances in minimally invasive devices and techniques, the diagnosis and treatment have witnessed major changes, such as the use of laparoscopic surgery in some cases to achieve minimally invasive treatment. However, strict adherence to the indications and contraindications is still required. PMID:25489584

  7. Which patients with resectable pancreatic cancer truly benefit from oncological resection: is it destiny or biology?

    PubMed

    Zheng, Lei; Wolfgang, Christopher L

    2015-01-01

    Pancreatic cancer has a dismal prognosis. A technically perfect surgical operation may still not provide a survival advantage for patients with technically resectable pancreatic cancer. Appropriate selection of patients for surgical resections is an imminent issue. Recent studies have provided an important clue on what serum biomarkers may be used to select out the patients who would unlikely benefit from the surgical resection.

  8. Abdominal aortic feminism.

    PubMed

    Mortimer, Alice Emily

    2014-11-14

    A 79-year-old woman presented to a private medical practice 2 years previously for an elective ultrasound screening scan. This imaging provided the evidence for a diagnosis of an abdominal aortic aneurysm (AAA) to be made. Despite having a number of recognised risk factors for an AAA, her general practitioner at the time did not follow the guidance set out by the private medical professional, that is, to refer the patient to a vascular specialist to be entered into a surveillance programme and surgically evaluated. The patient became symptomatic with her AAA, was admitted to hospital and found to have a tender, symptomatic, 6 cm leaking AAA. She consented for an emergency open AAA repair within a few hours of being admitted to hospital, despite the 50% perioperative mortality risk. The patient spent 4 days in intensive care where she recovered well. She was discharged after a 12 day hospital stay but unfortunately passed away shortly after her discharge from a previously undiagnosed gastric cancer.

  9. Perioperative management of peritoneal dialysis patients: review of abdominal surgery.

    PubMed

    Kleinpeter, Myra A; Krane, N Kevin

    2006-01-01

    On abdominal computed tomography scan for evaluation of hematuria, the index patient, a 23-year-old male, was found to have multiple renal cysts bilaterally. He had been on peritoneal dialysis for 6 years, complicated by intermittent episodes of exit-site infection and peritonitis. Over time, he developed recurrent urinary tract infection and nephrolithiasis with intermittent hematuria. His maintenance dose of recombinant erythropoietin was discontinued, and he maintained a normal hemoglobin level. Annual surveillance of the bilateral renal cysts with magnetic resonance imaging revealed development of a complex cystic mass that warranted further investigation. Following a urology consultation, laparoscopic nephrectomy was performed without complications and with minimal interruption of PD. Pathology evaluation revealed renal cell carcinoma within the renal parenchyma and multiple cystic structures consistent with acquired cystic kidney disease. No clear recommendations exist in the literature regarding continuation or interruption of PD in the perioperative period for planned nephrectomy, tumor resection, or other uncomplicated abdominal or retroperitoneal procedures. A perioperative management strategy for PD patients requiring abdominal or retroperitoneal surgery is outlined here. If these recommendations are followed, patients may continue PD with minimal interruption, preservation of the peritoneal membrane, and few complications.

  10. Transversus Abdominis Plane Catheter Bolus Analgesia after Major Abdominal Surgery

    PubMed Central

    Bjerregaard, Nils; Nikolajsen, Lone; Bendtsen, Thomas Fichtner; Rasmussen, Bodil Steen

    2012-01-01

    Purpose. Transversus abdominis plane (TAP) blocks have been shown to reduce pain and opioid requirements after abdominal surgery. The aim of the present case series was to demonstrate the use of TAP catheter injections of bupivacaine after major abdominal surgery. Methods. Fifteen patients scheduled for open colonic resection surgery were included. After induction of anesthesia, bilateral TAP catheters were placed, and all patients received a bolus dose of 20 mL bupivacaine 2.5 mg/mL with epinephrine 5 μg/mL through each catheter. Additional bolus doses were injected bilaterally 12, 24, and 36 hrs after the first injections. Supplemental pain treatment consisted of paracetamol, ibuprofen, and gabapentin. Intravenous morphine was used as rescue analgesic. Postoperative pain was rated on a numeric rating scale (NRS, 0–10) at regular predefined intervals after surgery, and consumption of intravenous morphine was recorded. Results. The TAP catheters were placed without any technical difficulties. NRS scores were ≤3 at rest and ≤5 during cough at 4, 8, 12, 18, 24, and 36 hrs after surgery. Cumulative consumption of intravenous morphine was 28 (23–48) mg (median, IQR) within the first 48 postoperative hours. Conclusion. TAP catheter bolus injections can be used to prolong analgesia after major abdominal surgery. PMID:22666242

  11. Clinical and cost effectiveness of a cleanser protectant lotion for treatment of perineal skin breakdown in low-risk patients with incontinence.

    PubMed

    Warshaw, Erin; Nix, Denise; Kula, Julie; Markon, Clyde Edward

    2002-06-01

    Perineal dermatitis due to urinary and/or fecal incontinence is a common problem. A multicenter, open label, phase II product evaluation was conducted to determine the effectiveness of a new cleanser protectant lotion in reducing perineal erythema and pain in patients at low-risk for perineal dermatitis and to compare the cost of this product to standard protocols of care. Nineteen elderly patients (14 male, 5 female, mean age 73.1 years) participated in the study. Average baseline scores for erythema and pain were 2.3 (+/- 0.5) and 1.5 (+/- 1.0), respectively (scale 0 to 4). After 7 days, both scores were significantly lower (mean scores 0.6 +/- 0.8 and 0.3 +/- 0.8, respectively; P < 0.01). Based on an average of 2.6 perineal episodes per day, the one-step product evaluated would cost $136 per patient/year less than standard protocols of care while reducing caregiver time (average 23 seconds per episode of care). Optimal perineal care may reduce the incidence of complications; studies to ascertain the safety and effectiveness of commonly used products and procedures are needed.

  12. [ENDOVASCULAR ABDOMINAL AORTIC ANEURISM REPAIR].

    PubMed

    Maĭstrenko, D N; Generalov, M I; Tarazov, P G; Zherebtsov, F K; Osovskikh, V V; Ivanov, A S; Oleshchuk, A N; Granov, D A

    2015-01-01

    The authors analyzed the single-center experience of treatment of 72 patients with abdominal aortic aneurisms and severe accompanied pathology. The aneurisms were repaired by stent-grafts. All the patients had abdominal aortic aneurisms with the diameters from 41 to 84 mm against the background of severe somatic pathology. It was a contraindication to planned open surgery. An installation of stent-graft was successful in all 72 follow-ups. It wasn't necessary to use a conversion to open surgery. The follow-up period consisted of 44,6?2,1 months. Control ultrasound and computer tomography studies hadn't revealed an increase of aneurism sack sizes or "eakages". A reduction of abdominal aortic aneurism sizes was noted in 37 patients on 4-5% during first year after operation. The stent-graft implantation extends the possibilities of abdominal aortic aneurism treatment for patients from a high surgical risk group. PMID:26234059

  13. Functional Abdominal Pain in Children

    MedlinePlus

    ... At low doses, these medicines can be excellent pain relievers for some children. A fearful, anxious, or depressed child however should be fully assessed by a psychiatrist or psychologist. Some psychological treatments that help children cope with functional abdominal pain ...

  14. [A Case of Radical Resection of Rectal Cancer with Multiple Liver and Lung Metastases after Preoperative Chemotherapy].

    PubMed

    Yamashita, Shinya; Shimizu, Yosuke; Tominaga, Harumi; Kimura, Yuri; Odagiri, Kazuki; Kurokawa, Tomoaki; Yamaguchi, Megumi; Takahashi, Gen; Sawada, Genta; Moon, JeongHo; Inoue, Masashi; Irei, Toshimitsu; Nakahira, Shin; Hatanaka, Nobutaka

    2015-10-01

    We report a case of radical resection of rectal cancer with multiple liver and lung metastases after preoperative chemotherapy. A 54-year-old woman presented with abdominal pain and loss of body weight due to rectal cancer with multiple liver and lung metastases. Therefore, the patient received 14 courses of bevacizumab+mFOLFOX6, and 7 courses of panitumumab+FOLFIRI. After the chemotherapy, the size of the distant metastases reduced by 62% on computed tomography, according to RECIST. Due to the reduction in size, a conversion surgery was attempted. First, an abdominal operation with laparoscopy was performed, and 2 months later an operation to resect the lung metastases via thoracoscopy was performed. Currently, 3 months after surgery, the patient is alive, without recurrence.

  15. Abdominal ultrasonography, 2nd Ed

    SciTech Connect

    Goldberg, B.B.

    1984-01-01

    This volume is a new and updated edition of an extensively illustrated text and reference on the capabilities and imaging of gray scale ultrasonography for each major abdominal organ. Each major organ system is treated separately, including liver, gallbladder and bile ducts, pancreas, kidney, retroperitoneum, abdominal vasculature, and more. There are over 500 illustrations and ten pages of full color plates for cross sectional anatomy.

  16. Xanthogranulomatous Cystitis Treated by Transurethral Resection.

    PubMed

    Yamamoto, Sachi; Yoshida, Kanae; Tsumura, Koji; Nomiya, Akira; Yoda, Kenji; Iida, Katsuyuki; Homma, Yukio; Enomoto, Yutaka

    2015-09-01

    Xanthogranulomatous cystitis (XC) is a rare benign chronic inflammatory disease of unknown etiology. Curative treatment of XC requires surgical resection, and most of reported cases were treated by partial cystectomy. Here we describe a case with XC that was treated using transurethral resection.

  17. Advances in the Surgical Management of Resectable and Borderline Resectable Pancreas Cancer.

    PubMed

    Helmink, Beth A; Snyder, Rebecca A; Idrees, Kamran; Merchant, Nipun B; Parikh, Alexander A

    2016-04-01

    Successful surgical resection offers the only chance for cure in patients with pancreatic cancer. However, pancreatic resection is feasible in less than 20% of the patients. In this review, the current state of surgical management of pancreatic cancer is discussed. The definition of resectability based on cross-sectional imaging and the technical aspects of surgery, including vascular resection and/or reconstruction, management of aberrant vascular anatomy and extent of lymphadenectomy, are appraised. Furthermore, common pancreatic resection-specific postoperative complications and their management are reviewed. PMID:27013365

  18. Abdominal emergencies in the geriatric patient

    PubMed Central

    2014-01-01

    Abdominal pain is one of the most frequent reasons that elderly people visit the emergency department (ED). In this article, we review the deadliest causes of abdominal pain in this population, including mesenteric ischemia, abdominal aortic aneurysm, and appendicitis and potentially lethal non-abdominal causes. We also highlight the pitfalls in diagnosing, or rather misdiagnosing, these clinical entities. PMID:25635203

  19. New concepts on functional chronic pelvic and perineal pain: pathophysiology and multidisciplinary management.

    PubMed

    Ploteau, Stéphane; Labat, Jean Jacques; Riant, Thibault; Levesque, Amélie; Robert, Roger; Nizard, Julien

    2015-03-01

    The management of chronic pelvic and perineal pain has been improved by a better understanding of the mechanisms of this pain and an optimized integrated multidisciplinary approach to the patient. The concept of organic lesions responsible for a persistent nociceptive factor has gradually been replaced by that of dysregulation of nociceptive messages derived from the pelvis and perineum. In this setting, painful diseases identified by organ specialists are usually also involved and share several common denominators (triggering factors, predisposing clinical context). These diseases include painful bladder syndrome, irritable bowel syndrome, vulvodynia, and chronic pelvic pain syndrome. The painful symptoms vary from one individual to another and according to his or her capacity to activate pain inhibition/control processes. Although the patient often attributes chronic pain to a particular organ (with the corollary that pain will persist until the organ has been treated), this pain is generally no longer derived from the organ but is expressed via this organ. Several types of clinical presentation of complex pelvic pain have therefore been pragmatically identified to facilitate the management of treatment failures resulting from a purely organ-based approach, which can also reinforce the patient's impression of incurability. These subtypes correspond to neuropathic pain, central sensitization (fibromyalgia), complex regional pain syndrome, and emotional components similar to those observed in post-traumatic stress disorder. These various components are also often associated and self-perpetuating. Consequently, when pelvic pain cannot be explained by an organ disease, this model, using each of these four components associated with their specific mechanisms, can be used to propose personalized treatment options and also to identify patients at high risk of postoperative pelvic pain (multi-operated patients, central sensitization, post-traumatic stress disorder, etc

  20. Is Radical Perineal Prostatectomy a Viable Therapeutic Option for Intermediate- and High-risk Prostate Cancer?

    PubMed Central

    Lee, Hye Won; Jeon, Hwang Gyun; Jeong, Byong Chang; Seo, Seong Il; Jeon, Seong Soo; Lee, Hyun Moo

    2015-01-01

    The aim of this study was to investigate a single-institution experience with radical perineal prostatectomy (RPP), radical retropubic prostatectomy (RRP) and minimally invasive radical prostatectomy (MIRP) with respect to onco-surgical outcomes in patients with intermediate-risk (IR; PSA 10-20 ng/mL, biopsy Gleason score bGS 7 or cT2b-2c) and high-risk (HR; PSA >20 ng/mL, bGS ≥8, or ≥cT3) prostate cancer (PCa). We retrospectively reviewed data from 2,581 men who underwent radical prostatectomy for IR and HR PCa (RPP, n = 689; RRP, n = 402; MIRP, n = 1,490 [laparoscopic, n = 206; robot-assisted laparoscopic, n = 1,284]). The proportion of HR PCa was 40.3%, 46.8%, and 49.5% in RPP, RRP, and MIRP (P < 0.001), respectively. The positive surgical margin rate was 23.8%, 26.1%, and 18.7% (P = 0.002) overall, 17.5%, 17.8%, and 8.8% (P < 0.001) for pT2 disease and 41.9%, 44.4%, and 40.0% (P = 0.55) for pT3 disease in men undergoing RPP, RRP, and MIRP, respectively. Biochemical recurrence-free survival rates among RPP, RRP, and MIRP were 73.0%, 70.1%, and 76.8%, respectively, at 5 yr (RPP vs. RPP, P = 0.02; RPP vs. MIRP, P = 0.23). Furthermore, comparable 5-yr metastases-free survival rates were demonstrated for specific surgical approaches (RPP vs. RPP, P = 0.26; RPP vs. MIRP, P = 0.06). RPP achieved acceptable oncological control for IR and HR PCa. PMID:26539008

  1. Karydakis flap for post-proctectomy perineal sinus: A case series and review

    PubMed Central

    Au, S.; Moyes, L.H.; Telfer, J.R.C.; Anderson, J.H.

    2016-01-01

    Introduction Persistent perineal sinus (PPS) may occur in up to 38% of patients undergoing proctectomy. The available therapeutic options range from simple but ineffective to relatively successful but complex. The Karydakis procedure is a straightforward day-case operation, commonly performed by general surgeons in the treatment of pilonidal disease, a not dissimilar pathology to PPS. This report is the first in the literature describing the use of Karydakis procedure in patients who developed PPS after proctectomy for Crohn’s disease. Presentation of case Two patients, both of whom suffered from Crohn’s disease and a PPS, underwent a Karydakis procedure as first-line treatment for PPS. Case 1 had a relatively superficial PPS while Case 2 had a deeper, more complex and longstanding PPS. Both patients had no post-operative complications and were discharged on the same day. They achieved complete healing in eight weeks and eight months respectively. The follow up range was 8–16 months. Discussion Various techniques, including complex myocutaneous flap reconstruction, have been described in the literature to treat PPS. In contrast to these complex techniques, Karydakis operation is a simple day case procedure that was successful in treating PPS in our patients. While there is robust data regarding low recurrence rates following a Karydakis flap for pilonidal disease, there is no existing data for the indication outlined in this report. Conclusion While it requires further assessment, the Karydakis operation has potential as a simple, safe and effective first-line treatment in selected patients with PPS while not precluding more complex operative options in the future. PMID:27138449

  2. A novel perineal shield for low-dose-rate prostate brachytherapy

    PubMed Central

    Schwartz, David; Safdieh, Joseph; Polubarov, Alex; Telivala, Tejas; Worth, Matthew; Schreiber, David

    2015-01-01

    Purpose To study the impact on radiation exposure to staff through the use of an original perineal shield during low-dose-rate prostate brachytherapy. Material and methods We designed a 1 mm thick stainless steel shield that duplicates and is able to slide directly over a standard commercialized prostate brachytherapy grid. We then analyzed the post-procedure exposure in 15 consecutive patients who underwent Iodine-125 seed placement. Measurements were performed with and without the shield in place at fixed locations relative to the grid template. Endpoints were analyzed using the paired two-sample t-test, with statistical significance defined as a p-value < 0.05. Results The exposure at the midline grid template ranged from 0.144-0.768 mSv/hr without the shield, and 0.038-0.144 mSv/hr with the shield (p < 0.0001). The exposure 10 cm left of the grid template was 0.134-0.576 mSv/hr without the shield, and 0.001-0.012 mSv/hr with the shield (p < 0.0001). The exposure 10 cm right of the grid template was 0.125-0.576 mSv/hr without the shield, and 0.001-0.012 mSv/hr with the shield (p < 0.0001). The median reduction of exposure at the grid was 76% midline, 98.5% left, and 99% right. Similarly, each individual dose rate was recorded at 25 cm from the perineum, both with and without shield. The median reduction of exposure 25 cm from the perineum was 73.7% midline, 77.7% left and 81.6% right (p < 0.0001). Conclusions Our novel shield took seconds to install and was non-restrictive during the procedure, and provided at least a four-fold reduction in radiation exposure to the brachytherapist. PMID:26207107

  3. Internal abdominal hernia: Intestinal obstruction due to trans-mesenteric hernia containing transverse colon

    PubMed Central

    Crispín-Trebejo, Brenda; Robles-Cuadros, María Cristina; Orendo-Velásquez, Edwin; Andrade, Felipe P.

    2014-01-01

    INTRODUCTION Internal abdominal hernias are infrequent but an increasing cause of bowel obstruction still often underdiagnosed. Among adults its usual causes are congenital anomalies of intestinal rotation, postsurgical iatrogenic, trauma or infection diseases. PRESENTATION OF CASE We report the case of a 63-year-old woman with history of chronic constipation. The patient was hospitalized for two days with acute abdominal pain, abdominal distension and inability to eliminate flatus. The X-ray and abdominal computerized tomography scan (CT scan) showed signs of intestinal obstruction. Exploratory laparotomy performed revealed a trans-mesenteric hernia containing part of the transverse colon. The intestine was viable and resection was not necessary. Only the hernia was repaired. DISCUSSION Internal trans-mesenteric hernia constitutes a rare type of internal abdominal hernia, corresponding from 0.2 to 0.9% of bowel obstructions. This type carries a high risk of strangulation and even small hernias can be fatal. This complication is specially related to trans-mesenteric hernias as it tends to volvulize. Unfortunately, the clinical diagnosis is rather difficult. CONCLUSION Trans-mesenteric internal abdominal hernia may be asymptomatic for many years because of its nonspecific symptoms. The role of imaging test is relevant but still does not avoid the necessity of exploratory surgery when clinical features are uncertain. PMID:24880799

  4. [A Case of an Unresectable Locally Advanced Rectal Cancer with Surrounding Organ Invasion Successfully Resected after Chemotherapy with mFOLFOX6 plus Cetuximab].

    PubMed

    Takagi, Hironori; Ariake, Kyohei; Takemura, Shinichi; Doi, Takashi

    2016-03-01

    A 63-year-old man visited our hospital with pain on micturition and was found to have a large rectal tumor with urinary bladder invasion on enhanced abdominal computed tomography (CT). The tumor appeared to be unresectable at presentation; thus, sigmoid colostomy was performed and chemotherapy was initiated. The tumor was found to be EGFR-positive and contained a wild-type KRAS. The mFOLFOX6 plus cetuximab (c-mab) regimen was initiated. The follow-up CT scan showed good tumor shrinkage after 4 courses of chemotherapy; 4 additional courses were administered. The tumor eventually regressed by more than 60% and was judged to be resectable. High anterior resection of the rectum with partial resection of the bladder was performed. Abdominal wall metastasis was detected 8 months after surgery, and additional resection was performed. The patient remained well with no other recurrence 8 months after the high anterior resection. Although chemoradiotherapy is the standard preoperative treatment of locally advanced rectal cancer, systemic therapy is effective in certain cases such as substantial tumor invasion of adjacent organs or metastasis. Here, we present a case of rectal cancer that became curatively resectable after preoperative chemotherapy with mFOLFOX6 plus c-mab.

  5. [Treatment of rupture of the infrarenal aneurysm of the abdominal aorta].

    PubMed

    Solaković, Emir; Vranić, Haris; Hadzimehmedagić, Amel

    2005-01-01

    One of the 15 most common cause of death in USA is rupture of the aneurism of the abdominal aorta. In 8-10% cases patients have no previous symptoms of aneurysm of the abdominal aorta, and they are coming to thr hospital with clinical picture of rupture This paperwork presents one such case. After assuming the data of basic lab. findings, clinical finding, and diagnostic procedures, an urgent operation was indicated. A resection of aneurismaticly changed infrarenal portion of abdominal aorta and its reconstruction with synthetic graft was done. In postoperative course we noticed cardiac decompensation followed by acute ischaemic attac of the left lower limb. It was solved by urgent disobliterative procedure--embolectomy in local anestesion. Patient was discharged after 21 day in good general condition. PMID:15997685

  6. Abdominal Wall Endometriosis on the Right Port Site After Laparoscopy: Case Report and Literature Review

    PubMed Central

    Cozzolino, Mauro; Magnolfi, Stefania; Corioni, Serena; Moncini, Daniela; Mattei, Alberto

    2015-01-01

    Background Endometriosis can be intrapelvic or, rarely, extrapelvic. Endometriosis involving the rectus abdominis muscle on the trocar port site is a rare event; until now, only 16 cases have been reported in the literature. The majority of cases were associated with previous abdominal surgery such as diagnostic laparoscopy, cyst excision, appendectomy, myomectomy, or cholecystectomy. We review all the reported cases of this unusual form of extrapelvic endometriosis. Case Report We report a new case of abdominal wall endometriosis at the trocar port site in the rectus abdominis muscle in a woman who had undergone 2 laparoscopies for endometriosis in the 3 years before coming to our attention. The diagnosis was made by sonography. We performed a surgical resection of the lesion with a free macroscopic margin of 5-10 mm. Conclusion Endometriosis should be considered in the differential diagnosis of any abdominal swelling. In our experience, surgery is the treatment of choice. PMID:26412997

  7. Diffuse neonatal abdominal lymphangiomatosis: management by limited surgical excision and sclerotherapy.

    PubMed

    Güvenç, B Haluk; Ekingen, Gülşen; Tuzlaci, Ayşe; Senel, Ufuk

    2005-07-01

    Complete excision of diffuse abdominal lymphangiomatosis in the newborn is next to impossible. A 3-day-old female infant was found to have diffuse abdominal lymphangiomatosis predominantly in the left mesocolon and retroperitoneum. Initial management was by marsupialization, which was complicated by chylous ascites requiring periodic paracentesis and nutritional support. At the age of 45 days, left hemicolectomy and partial excision of the retroperitoneal cysts were performed together with intracystic injection of OK-432 into the residual cysts. The patient's progress after the second operation was satisfactory. Initial marsupialization followed by delayed partial resection together with injection of OK-432 into the residual cysts is an effective method of managing diffuse abdominal lymphangiomatosis in the newborn.

  8. Salvage liver transplantation after laparoscopic resection for hepatocellular carcinoma: a multicenter experience.

    PubMed

    Felli, Emanuele; Cillo, Umberto; Pinna, Antonio Daniele; De Carlis, Luciano; Ercolani, Giorgio; Santoro, Roberto; Gringeri, Enrico; Di Sandro, Stefano; Di Laudo, Marco; Di Giunta, Michela; Lauterio, Andrea; Colasanti, Marco; Lepiane, Pasquale; Vennarecci, Giovanni; Ettorre, Giuseppe Maria

    2015-06-01

    Liver transplantation is the ideal treatment for patients affected by early stage hepatocellular carcinoma and chronic liver disease. Considering organs shortage, alternative treatments have to be adopted to minimize the waitlist drop-out, and in case of recurrence within the accepted criteria, salvage transplantation can be considered. Surgical resection is one of the most effective treatments, with the possibility of oncological radicality and pathological analysis of the specimen. Although these theoretical advantages, surgical strategy cannot be applied to all patients because of the impaired liver function as well as the amount of parenchyma to be resected does not allow a sufficient future liver remnant. Furthermore, resection by laparotomy may lead to strong intra-abdominal adhesions in a contest of portal hypertension and, as potential consequence, increase transplantation difficulty raising morbidity. Laparoscopic liver resection is now performed as a routine procedure in tertiary referral centers, with increasing evidence of long-term results comparable to traditional surgery together with the advantages of a minimally invasive approach. In addition, with a salvage transplantation strategy that has been shown to be comparable to primary transplantation, the patient can live with his native liver avoiding an invasive procedure and long-term immunosuppression, allowing the use of liver grafts for the community. We present the results of an Italian multicenter experience of salvage liver transplantation following the recurrence of HCC initially treated by laparoscopic resection in 31 patients, performed by four referral centers. Mean operative transplantation time was 450 min, morbidity was 41.9%, 90-days mortality was 3.2%, and median post-operative length of stay was 17.9 days. Salvage liver transplantation after laparoscopic liver resection for HCC is comparable to open surgery in terms of operative time, oncologic radicality, morbidity and mortality

  9. Repeated resections for liver metastasis from primary adrenocortical carcinoma: A case report

    PubMed Central

    Nakano, Ryosuke; Satoh, Daisuke; Nakajima, Hirochika; Yoshimura, Yuri; Miyoshi, Hisanobu; Yoshida, Kazuhiro; Matsukawa, Hiroyoshi; Shiozaki, Shigehiro; Ichimura, Kouichi; Okajima, Masazumi; Ninomiya, Motoki

    2015-01-01

    Introduction Adrenal cortical carcinoma (ACC) is a very rare type of tumor that generally has a poor prognosis. Little has been reported on repeated liver resections with recurrent metastasis still confined to the liver. In this report, we describe a case of functioning ACC in a 65-year-old woman with 2 liver metastases of the ACC (at 1.5 and 4 years) after the right adrenalectomy. Presentation of case A 65-year-old woman was referred to our hospital based on a suspicion of hyperaldosteronism. Abdominal computed tomography revealed a lesion at the right adrenal gland; therefore, we performed right adrenalectomy and subsequently diagnosed the lesion as ACC. However, follow-up computed tomography at 1.5 and 4 years after the right adrenalectomy revealed liver metastasis of ACC; liver resection was performed for both metastases. Discussion Complete surgical resection is the established approach for the treatment of ACC. The prognosis of ACC is usually dismal, and recurrence rates of up to 85% have been reported. However, the appropriate treatment for recurrent ACC is not well established, and the effectiveness of other modalities, such as chemotherapy and radiotherapy, is not proven. Therefore, surgical resection may currently be the most appropriate treatment modality, as the patient achieved a disease-free interval of 2.5 years after the first liver resection. Conclusion In selected patients with recurrent or metastatic ACC, resection is likely to be associated with prolonged survival. However, a full cure is generally not achievable, and a multidisciplinary approach is likely needed to achieve long-term disease-free status and survival. PMID:25765741

  10. [Surgically resected local recurrence after endoscopic submucosal dissection of esophageal cancer--a case report].

    PubMed

    Okamura, Hiroko; Fujiwara, Hitoshi; Suchi, Kentarou; Okamura, Shinichi; Umehara, Seiji; Konishi, Hirotaka; Todo, Momoko; Kubota, Takeshi; Ichikawa, Daisuke; Kikuchi, Shojiro; Okamoto, Kazuma; Kuriu, Yoshiaki; Ikoma, Hisashi; Nakanishi, Masayoshi; Ochiai, Toshiya; Sakakura, Chouhei; Kokuba, Yukihito; Sonoyama, Teruhisa; Otsuji, Eigo

    2009-11-01

    We report a case of surgically resected esophageal cancer which was locally recurred after endoscopic submucosal dissection. A 66-year-old man was admitted to our hospital because of further examination and a treatment of superficial esophageal cancer. A type 0-IIb+IIa cancer occupying the whole circumference of the lumen of the middle to lower esophagus was revealed. The depth of the invasion was judged to be T1a-EP or LPM by endoscopic ultrasonography, and no metastasis to other organs or lymph nodes was detected. Endoscopic submucosal dissection (ESD) was performed. However, macroscopic residual cancer didn't seem to exist. Pathological diagnosis was squamous cell carcinoma, moderately differentiated, the depth of tumor invasion was T1a-LPM. The presence of the residual cancer of the horizontal cut margin could not be judged because en bloc resection could not be achieved. After that, endoscopic balloon dilatation of the esophageal stenosis was performed repeatedly for about one year. Then, he was diagnosed as the local recurrence of the squamous cell carcinoma of the esophagus. Thoraco-abdominal esophagectomy reconstructed by stomach tube via a retrosternal route was undergone. The final stage of the lesion was judged T3N1M0 (Stage III, UICC) by the histological examination from the resected specimen. After the operation, he is receiving adjuvant chemotherapy and alive without recurrence. When endoscopic resection of the esophageal cancer is performed to the lesion, which relatively indicated to endoscopic resection or outside the guideline criteria for endoscopic resection, it is important that we choose the appropriate treatment protocol obtaining an informed consent from the patient sufficiently.

  11. Phytobezoar: a recurring abdominal problem.

    PubMed

    Hines, J R; Guerkink, R E; Gordon, R T; Weinermann, P

    1977-06-01

    Phytobezoars often follow gastric surgery for peptic ulcer disease. Billroth I resections have a high incidence of gastric bezoars, especially if accompanied by vagotomy. The larger opening of a Billroth II resection may result in intestinal bezoars with obstruction in the narrow terminal ileum. Gastric bezoars can be treated with enzymes or can be broken up by endoscopy; only rarely is operative removal required. Intestinal bezoars can be treated by long-tube and enzyme instillation but usually require laparotomy. If possible, the bolus should be milked into the cecum, but enterotomy or even resection may be required. Prevention is the best treatment and can be carried out by instructing patients who have had gastric surgery to avoid the fibrous portion of oranges and grapefruit and to avoid persimmons.

  12. Conservative management of abdominal injuries

    PubMed Central

    Okuş, Ahmet; Sevinç, Barış; Ay, Serden; Arslan, Kemal; Karahan, Ömer; Eryılmaz, Mehmet Ali

    2013-01-01

    Objective: Non-operative management of abdominal injuries has recently become more common. Especially non-operative treatment of blunt abdominal trauma is gaining wide acceptance. In this study, the efficacy of non-operative treatment in abdominal trauma (blunt penetrating) is discussed. Material and Methods: All patients who received treatment due to abdominal trauma from November 2008 to January 2013 were retrospectively analyzed. The demographic characteristics, type of injury, injured organ, type of treatment (operative vs. nonoperative) and mortality data were evaluated. Results: The study includes 115 patients treated for abdominal trauma in our department. The mechanism of trauma was stab wounds in 60%, blunt abdominal trauma in 23.5% and gunshot wounds in 16.5%. Forty-two patients (36.5%) were operated for hemodynamic instability and/or peritonitis on admission. The remaining 63.5% of patients (n=73) were treated nonoperatively, 10 of whom required laparotomy during follow-up. The remaining 63 patients were treated with non-operative management. The success rate for non-operative treatment was 86.3% and there was no difference in terms of the types of injuries. The mortality rate was 4.3% (n= 5) in the whole series, but there were no deaths among the patients who had received non-operative treatment. In the whole patient group 54.2% (n=63) were treated nonoperatively. Conclusion: Nonoperative treatment in abdominal trauma is safe and effective. Patients with clinical stability and normal physical examination findings can be treated nonoperatively with close monitoring. PMID:25931868

  13. Endoscopic en bloc resection of an exophytic gastrointestinal stromal tumor with suction excavation technique.

    PubMed

    Choi, Hyuk Soon; Chun, Hoon Jai; Kim, Kyoung-Oh; Kim, Eun Sun; Keum, Bora; Jeen, Yoon-Tae; Lee, Hong Sik; Kim, Chang Duck

    2016-06-21

    Here, we report the first successful endoscopic resection of an exophytic gastrointestinal stromal tumor (GIST) using a novel perforation-free suction excavation technique. A 49-year-old woman presented for further management of a gastric subepithelial tumor on the lesser curvature of the lower body, originally detected via routine upper gastrointestinal endoscopy. Abdominal computed tomography and endoscopic ultrasound showed a 4-cm extraluminally protruding mass originating from the muscularis propria layer. The patient firmly refused surgical resection owing to potential cardiac problems, and informed consent was obtained for endoscopic removal. Careful dissection and suction of the tumor was repeated until successful extraction was achieved without serosal injury. We named this procedure the suction excavation technique. The tumor's dimensions were 3.5 cm × 2.8 cm × 2.5 cm. The tumor was positive for C-KIT and CD34 by immunohistochemical staining. The mitotic count was 6/50 high-power fields. The patient was followed for 5 years without tumor recurrence. This case demonstrated the use of endoscopic resection of an exophytic GIST using the suction excavation technique as a potential therapy without surgical resection. PMID:27340363

  14. Laparoscopic Resection of Cholecystocolic Fistula and Subtotal Cholecystectomy by Tri-Staple in a Type V Mirizzi Syndrome

    PubMed Central

    Yetişir, Fahri; Şarer, Akgün Ebru; Acar, Hasan Zafer; Parlak, Omer; Basaran, Basar; Yazıcıoğlu, Omer

    2016-01-01

    The Mirizzi syndrome (MS) is an impacted stone in the cystic duct or Hartmann's pouch that mechanically obstructs the common bile duct (CBD). We would like to report laparoscopic subtotal cholecystectomy (SC) and resection of cholecystocolic fistula by the help of Tri-Staple™ in a case with type V MS and cholecystocolic fistula, for first time in the literature. A 24-year-old man was admitted to emergency department with the complaint of abdominal pain, intermittent fever, jaundice, and diarrhea. Two months ago with the same complaint, ERCP was performed. Laparoscopic resection of cholecystocolic fistula and subtotal cholecystectomy were performed by the help of Tri-Staple. At the eight-month follow-up, he was symptom-free with normal liver function tests. In a patient with type V MS and cholecystocolic fistula, laparoscopic resection of cholecystocolic fistula and SC can be performed by using Tri-Staple safely. PMID:26904324

  15. Surgical resection using retroperitoneal approach for solitary fibrous tumor in the pelvis.

    PubMed

    Shoji, Sunao; Nakano, Mayura; Yamamoto, Shinya; Okada, Naotaka; Nagata, Yoshihiro; Sekido, Yasutomo; Terayama, Hayato; Ito, Masahiro; Uchida, Toyoaki

    2011-07-01

    This report concerns a case of solitary fibrous tumor (SFT) for which surgical resection was performed using a retroperitoneal approach. A 41-year-old man was referred to our hospital with urinary retention. Abdominal ultrasound sonography (US) and computed tomography (CT) showed a hypervascular mass lesion in the pelvis. Transrectal biopsy showed SFT. Surgical resection was carried out using a retroperitoneal approach and preserving the neural network related to urinary and erectile functions. Based on immunohistochemical findings, the tumor was diagnosed to be malignant SFT in the pelvic cavity. Urinary function improved post-operation. There was no change to IIEF-5 and it continued to function well. The patient showed no sign of recurrence 12 months after surgery and required no additional therapy.

  16. Laparoscopic liver resection: Experience based guidelines

    PubMed Central

    Coelho, Fabricio Ferreira; Kruger, Jaime Arthur Pirola; Fonseca, Gilton Marques; Araújo, Raphael Leonardo Cunha; Jeismann, Vagner Birk; Perini, Marcos Vinícius; Lupinacci, Renato Micelli; Cecconello, Ivan; Herman, Paulo

    2016-01-01

    Laparoscopic liver resection (LLR) has been progressively developed along the past two decades. Despite initial skepticism, improved operative results made laparoscopic approach incorporated to surgical practice and operations increased in frequency and complexity. Evidence supporting LLR comes from case-series, comparative studies and meta-analysis. Despite lack of level 1 evidence, the body of literature is stronger and existing data confirms the safety, feasibility and benefits of laparoscopic approach when compared to open resection. Indications for LLR do not differ from those for open surgery. They include benign and malignant (both primary and metastatic) tumors and living donor liver harvesting. Currently, resection of lesions located on anterolateral segments and left lateral sectionectomy are performed systematically by laparoscopy in hepatobiliary specialized centers. Resection of lesions located on posterosuperior segments (1, 4a, 7, 8) and major liver resections were shown to be feasible but remain technically demanding procedures, which should be reserved to experienced surgeons. Hand-assisted and laparoscopy-assisted procedures appeared to increase the indications of minimally invasive liver surgery and are useful strategies applied to difficult and major resections. LLR proved to be safe for malignant lesions and offers some short-term advantages over open resection. Oncological results including resection margin status and long-term survival were not inferior to open resection. At present, surgical community expects high quality studies to base the already perceived better outcomes achieved by laparoscopy in major centers’ practice. Continuous surgical training, as well as new technologies should augment the application of laparoscopic liver surgery. Future applicability of new technologies such as robot assistance and image-guided surgery is still under investigation. PMID:26843910

  17. Laparoscopic liver resection: Experience based guidelines.

    PubMed

    Coelho, Fabricio Ferreira; Kruger, Jaime Arthur Pirola; Fonseca, Gilton Marques; Araújo, Raphael Leonardo Cunha; Jeismann, Vagner Birk; Perini, Marcos Vinícius; Lupinacci, Renato Micelli; Cecconello, Ivan; Herman, Paulo

    2016-01-27

    Laparoscopic liver resection (LLR) has been progressively developed along the past two decades. Despite initial skepticism, improved operative results made laparoscopic approach incorporated to surgical practice and operations increased in frequency and complexity. Evidence supporting LLR comes from case-series, comparative studies and meta-analysis. Despite lack of level 1 evidence, the body of literature is stronger and existing data confirms the safety, feasibility and benefits of laparoscopic approach when compared to open resection. Indications for LLR do not differ from those for open surgery. They include benign and malignant (both primary and metastatic) tumors and living donor liver harvesting. Currently, resection of lesions located on anterolateral segments and left lateral sectionectomy are performed systematically by laparoscopy in hepatobiliary specialized centers. Resection of lesions located on posterosuperior segments (1, 4a, 7, 8) and major liver resections were shown to be feasible but remain technically demanding procedures, which should be reserved to experienced surgeons. Hand-assisted and laparoscopy-assisted procedures appeared to increase the indications of minimally invasive liver surgery and are useful strategies applied to difficult and major resections. LLR proved to be safe for malignant lesions and offers some short-term advantages over open resection. Oncological results including resection margin status and long-term survival were not inferior to open resection. At present, surgical community expects high quality studies to base the already perceived better outcomes achieved by laparoscopy in major centers' practice. Continuous surgical training, as well as new technologies should augment the application of laparoscopic liver surgery. Future applicability of new technologies such as robot assistance and image-guided surgery is still under investigation.

  18. Abdominal aortic grafting for spontaneous infrarenal abdominal aortic dissection.

    PubMed

    Iwasaki, Hiroto; Shibuya, Takashi; Shintani, Takashi; Uenaka, Hisazumi; Suehiro, Shigefumi; Satoh, Hisashi

    2010-02-01

    This case report concerns a 62-year-old woman with spontaneous infrarenal abdominal aortic dissection, which developed into claudication and rest pain in the lower extremity. Multi-row detector computed tomography showed the entry site of the abdominal aortic dissection at the second lumbar artery, while the reentry site was found intraoperatively at the median sacral artery, indicating that the false lumen had progressed and compressed the true lumen. A direct approach involving grafting appears to be an effective procedure for resolving mesenteric and lower extremity hypoperfusion due to aortic dissection with a dilated false channel, even during the acute period. PMID:19879731

  19. Presacral schwannoma: laparoscopic resection, a viable option

    PubMed Central

    Jatal, Sudhir; Pai, Vishwas D.; Rakhi, Bharat

    2016-01-01

    Schwannomas are benign nerve sheath tumours arising from Schwann cells. Presacral schwannomas are rare with only case report and short case series being reported in literature. Complete surgical resection is the treatment of choice for these rare tumours. Approach to surgical resection depends on the type of the tumour. Type 3 tumours have conventionally been treated with open intra or extra peritoneal approach. With improvement in the laparoscopic surgical skills, more and more complex surgical procedures have been attempted via this approach. We are presenting a case of presacral schwannoma in an overweight lady treated by laparoscopic resection. PMID:27275489

  20. Endoscopic full-thickness resection: Current status

    PubMed Central

    Schmidt, Arthur; Meier, Benjamin; Caca, Karel

    2015-01-01

    Conventional endoscopic resection techniques such as endoscopic mucosal resection or endoscopic submucosal dissection are powerful tools for treatment of gastrointestinal neoplasms. However, those techniques are restricted to superficial layers of the gastrointestinal wall. Endoscopic full-thickness resection (EFTR) is an evolving technique, which is just about to enter clinical routine. It is not only a powerful tool for diagnostic tissue acquisition but also has the potential to spare surgical therapy in selected patients. This review will give an overview about current EFTR techniques and devices. PMID:26309354

  1. Abdominal actinomycosis mimicking acute appendicitis.

    PubMed

    Conrad, Robert Joseph; Riela, Steven; Patel, Ravi; Misra, Subhasis

    2015-01-01

    A 52-year-old Hispanic woman presented to the emergency department, reporting worsening sharp lower right quadrant abdominal pain for 3 days. CT of the abdomen and pelvis showed evidence of inflammation in the peritoneal soft tissues adjacent to an enlarged and thick-walled appendix, an appendicolith, no abscess formation and a slightly thickened caecum consistent with acute appendicitis. During laparoscopic appendectomy, the caecum was noted to be firm, raising suspicion of malignancy. Surgical oncology team was consulted and open laparotomy with right hemicolectomy was performed. Pathology reported that the ileocaecal mass was not a malignancy but was, rather, actinomycosis. The patient was discharged after 10 days of intravenous antibiotics in the hospital, with the diagnosis of abdominal actinomycosis. Although the original clinical and radiological findings in this case were highly suggestive of acute appendicitis, abdominal actinomycosis should be in the differential for right lower quadrant pain as it may be treated non-operatively.

  2. Abdominal radiation causes bacterial translocation

    SciTech Connect

    Guzman-Stein, G.; Bonsack, M.; Liberty, J.; Delaney, J.P.

    1989-02-01

    The purpose of this study was to determine if a single dose of radiation to the rat abdomen leads to bacterial translocation into the mesenteric lymph nodes (MLN). A second issue addressed was whether translocation correlates with anatomic damage to the mucosa. The radiated group (1100 cGy) which received anesthesia also was compared with a control group and a third group which received anesthesia alone but no abdominal radiation. Abdominal radiation lead to 100% positive cultures of MLN between 12 hr and 4 days postradiation. Bacterial translocation was almost nonexistent in the control and anesthesia group. Signs of inflammation and ulceration of the intestinal mucosa were not seen until Day 3 postradiation. Mucosal damage was maximal by Day 4. Bacterial translocation onto the MLN after a single dose of abdominal radiation was not apparently dependent on anatomical, histologic damage of the mucosa.

  3. Patterns of Failure for Rhabdomyosarcoma of the Perineal and Perianal Region

    SciTech Connect

    Casey, Dana L.; Wexler, Leonard H.; LaQuaglia, Michael P.; Meyers, Paul A.; Wolden, Suzanne L.

    2014-05-01

    Purpose: To analyze prognostic factors and patterns of failure for rhabdomyosarcoma of the perineal and perianal region (PRMS), with an emphasis on radiation therapy for locoregional control. Methods and Materials: Detailed records of all 14 patients treated for PRMS at Memorial Sloan-Kettering Cancer Center between 1998 and 2012 were reviewed. The Kaplan-Meier method was used to assess the event-free survival (EFS) and overall survival (OS), and a competing-risks analysis was used to assess the cumulative incidence of local, regional, and distant failures. Results: Median age was 15.8 years (range, 1.1-31.9 years). High-risk features were identified: 9 of 14 patients (64%) had group 3 disease and 3 of 14 (21%) had group 4; 11 of 14 tumors (78%) were alveolar; 12 of 14 tumors (86%) were ≥5 cm; and 9 of 14 patients (64%) had involved lymph nodes (N1). Of those aged ≥10 years at diagnosis, 9 of 10 (90%) had alveolar histology, all had tumors ≥5 cm, and 8 of 10 (80%) presented with N1 disease. The rates of local, regional, and distant failure at 5 years were 17%, 31%, and 52%, respectively. Although 3 of the 4 patients with regional failure received nodal irradiation, only one of the nodal failures occurred in the radiation therapy field. The 5-year EFS was 33%, and OS was 39%. Age ≥10 years was associated with poor outcomes: EFS was 13% in patients aged ≥10 years, compared with 75% in those aged <10 years (P=.04); the OS was 13% in patients aged ≥10 years, compared with 100% in those aged <10 years (P=.04). Conclusions: Patients with PRMS, especially those aged ≥10 years, present with poor prognostic features and continue to have poor outcomes. Given the high incidence of regional node recurrence, we recommend prophylactic ilioinguinal lymph node irradiation for all patients aged ≥10 years. For children aged <10 years, nodal evaluation is essential to determine the role for lymph node irradiation.

  4. Patterns of failure following curative resection of gastric carcinoma

    SciTech Connect

    Landry, J.; Tepper, J.E.; Wood, W.C.; Moulton, E.O.; Koerner, F.; Sullinger, J. )

    1990-12-01

    To identify patterns of failure following curative resection of gastric carcinoma, the records of 130 patients undergoing resection with curative intent at the Massachusetts General Hospital were reviewed. The total local-regional failure rate was 38% (49/130 patients), with 21 patients having local-regional failure alone and 28 patients having local-regional failure and distant metastases. The incidence of local failure rose with the more advanced stages of disease. Tumors staged B2, B3, C2, and C3 had local-regional failure rates in excess of 35%. This group of patients might benefit from adjuvant radiation therapy to the tumor bed and regional lymphatics. Local-regional failure rate was highest in the anastomosis or stump 33/130 (25%), followed by the stomach bed 27/130 (21%). The overall incidence of distant metastases was 52% (67/130 patients) and rose in the more advanced disease stages. Tumors staged B2, B3, C2, and C3 had rates of distant metastases greater than 50%. Sixty-one patients (77%) had failure in the abdomen (liver, peritoneal surface, adrenal, kidney, and spleen, but excluding tumor bed, anastomosis, or regional nodes). Patients with Stage B2, B3, C2, and C3 tumors had total abdominal failure rates greater than 40%. The highest failure rates in the liver were in Stages B3 and C3, in which the subsequent development of liver metastasis was 40% and 47%, respectively. Peritoneal seeding occurred in 30/130 (23%) of patients and was highest in Stages C2 and C3, with rates of 27% and 41%, respectively.

  5. Abdominal aortic aneurysms: case report

    PubMed Central

    Hadida, Camille; Rajwani, Moez

    1998-01-01

    A 71-year-old male presented to a chiropractic clinic with subacute low back pain. While the pain appeared to be mechanical in nature, radiographic evaluation revealed an abdominal aortic aneurysm, which required the patient to have vascular surgery. This case report illustrates the importance of the history and physical examination in addition to a thorough knowledge of the features of abdominal aortic aneurysms. The application of spinal manipulative therapy in patients with (AAA) is also discussed. ImagesFigure 1Figure 2Figure 3

  6. Recurrent abdominal pain during childhood.

    PubMed Central

    Scott, R. B.

    1994-01-01

    Recurrent abdominal pain is a common presenting complaint among children. A thorough history and physical examination and limited laboratory investigation should enable a physician to make a positive diagnosis of "functional" recurrent abdominal pain in 90% to 95% of cases; an organic cause is identified in only 5% to 10%. The care and thoroughness of the history and physical examination establish the physician's credibility; explaining the clinical basis for the diagnosis and educating the child and parents on what is known about the condition reassures the parents. PMID:8199511

  7. Abdominal Bloating: Pathophysiology and Treatment

    PubMed Central

    Seo, A Young; Oh, Dong Hyun

    2013-01-01

    Abdominal bloating is a very common and troublesome symptom of all ages, but it has not been fully understood to date. Bloating is usually associated with functional gastrointestinal disorders or organic diseases, but it may also appear alone. The pathophysiology of bloating remains ambiguous, although some evidences support the potential mechanisms, including gut hypersensitivity, impaired gas handling, altered gut microbiota, and abnormal abdominal-phrenic reflexes. Owing to the insufficient understanding of these mechanisms, the available therapeutic options are limited. However, medical treatment with some prokinetics, rifaximin, lubiprostone and linaclotide could be considered in the treatment of bloating. In addition, dietary intervention is important in relieving symptom in patients with bloating. PMID:24199004

  8. Radiological management of abdominal abscess.

    PubMed Central

    Mac Erlean, D P; Gibney, R G

    1983-01-01

    Forty-two abdominal and retroperitoneal abscesses were drained percutaneously under ultrasound guidance. A success rate of 85.7% was achieved. Subsequent surgery was required in only 5 patients. Postoperative and spontaneous abscesses did equally well. Most intra-abdominal and retroperitoneal abscesses are amenable to this form of percutaneous drainage. The procedure requires only local anaesthesia and is well tolerated. Surgical management should probably now be reserved for those cases which are considered unsuitable for percutaneous drainage or which fail to resolve following this procedure. PMID:6842496

  9. Laparoscopic excision of intra-abdominal paragonimiasis.

    PubMed

    Kim, Jun-Young; Kang, Chang-Moo; Choi, Gi-Hong; Yang, Woo-Ick; Sim, Seo-Bo; Kwon, Ji-Eun; Kim, Kyung-Sik; Choi, Jin-Sub; Lee, Woo-Jung; Kim, Byong-Ro

    2007-12-01

    Lung fluke, Paragonimus westermani of Paragonimus species usually are accompanied by a persistent cough, hemoptysis, and chest pain. Extrapulmonary paragonimiasis caused by ectopic parasites in aberrant locations such as the abdominal wall, abdominal organs, and brain has been reported and the most commonly involved extrapulmonary organ is the brain. We present a case of 56-year-old male patient with intra-abdominal paragonimiasis who underwent laparoscopic excision of abdominal granuloma caused by parasite infection. An intra-abdominal mass associated with eosinophilia might be related to parasite infection. A laparoscopic approach is the most appropriate treatment modality in such benign abdominal pathology.

  10. Optimizing Adjuvant Therapy for Resected Pancreatic Cancer

    Cancer.gov

    In this clinical trial, patients with resected pancreatic head cancer will be randomly assigned to receive either gemcitabine with or without erlotinib for 5 treatment cycles. Patients who do not experience disease progression or recurrence will then be r

  11. Endoscopic resection of a symptomatic os trigonum.

    PubMed

    Jerosch, Joerg; Fadel, Mohie

    2006-11-01

    The purpose of this study was to describe our technique and results of arthroscopic resection of a symptomatic os trigonum via two posterior portals in 10 cases. Between 1999 and 2005 we treated 10 patients with endoscopic resection of a symptomatic os trigonum. The age ranged between 19 and 32 years (average 25.9). The average follow-up was 25 months (6-61 months). Time interval between the onset of pain and endoscopic resection of the os trigonum was 20 months. Of the 10 patients, 9 were symptom free for activities of daily living (ADL) within 4 weeks after surgery. They resumed their professional sport activities in a period of 8 weeks. The average AOFAS ankle/hindfoot scale increased from 43 preoperative to 87 postoperatively. We observed no complication in these 10 patients. Endoscopic resection of the symptomatic os trigonum yields good results with minimal surgical morbidity and short recovery time.

  12. Colonic resection in the setting of damage control laparotomy: is delayed anastomosis safe?

    PubMed

    Miller, Preston R; Chang, Michael C; Hoth, J Jason; Holmes, James H; Meredith, J Wayne

    2007-06-01

    Based on a large body of literature concerning the subject, trauma surgeons are becoming more comfortable with anastomosis rather than stoma creation in patients with destructive colon injuries requiring resection. This literature was largely generated before the widespread acceptance of the importance of damage control laparotomy (DCL). Thus, when such injuries occur in patients initially left in colonic discontinuity after DCL, the question of anastomosis versus stoma becomes more difficult, and there are no data to guide management decisions. The goal of this report is to describe the results of our early experience with delayed anastomosis (DA) after destructive colon injury in the setting of DCL. We reviewed the records of patients with destructive colon injuries at our Level I trauma center over a 5.5-year period for demographics, injury characteristics, and outcome. Studied outcomes included anastomotic leak, intra-abdominal abscess, and colon injury-related death. The decision to proceed with DA was based on individual surgeon opinion at the time of re-exploration. From January 1, 2000 to July 31, 2006, 92 patients sustained colon injury, 55 of which required resection (31 blunt mechanism and 24 penetrating). Twenty-two resections occurred in the setting of DCL. Six of these patients underwent stoma creation and 11 underwent DA. Three died before reoperation, and two had an anastomosis created during the initial DCL. The remaining 33 resections occurred during initial definitive operation, and 21 underwent anastomosis, whereas 12 had a stoma created. Comparing the 11 patients undergoing DA with the 21 undergoing immediate anastomosis, the anastomotic leak rate (0% vs 5%), abscess rate (36% vs 24%), and colon related-death rate (9% vs 0%; all P > 0.05) were similar. Six patients undergoing DA had a right hemicolectomy with ileocolonic anastomosis, four had a segmental left colon resection, and one had a near total abdominal colectomy with ileosigmoid

  13. Management of borderline resectable pancreatic cancer

    PubMed Central

    Mahipal, Amit; Frakes, Jessica; Hoffe, Sarah; Kim, Richard

    2015-01-01

    Pancreatic cancer is the fourth most common cause of cancer death in the United States. Surgery remains the only curative option; however only 20% of the patients have resectable disease at the time of initial presentation. The definition of borderline resectable pancreatic cancer is not uniform but generally denotes to regional vessel involvement that makes it unlikely to have negative surgical margins. The accurate staging of pancreatic cancer requires triple phase computed tomography or magnetic resonance imaging of the pancreas. Management of patients with borderline resectable pancreatic cancer remains unclear. The data for treatment of these patients is primarily derived from retrospective single institution experience. The prospective trials have been plagued by small numbers and poor accrual. Neoadjuvant therapy is recommended and typically consists of chemotherapy and radiation therapy. The chemotherapeutic regimens continue to evolve along with type and dose of radiation therapy. Gemcitabine or 5-fluorouracil based chemotherapeutic combinations are administered. The type and dose of radiation vary among different institutions. With neoadjuvant treatment, approximately 50% of the patients are able to undergo surgical resections with negative margins obtained in greater than 80% of the patients. Newer trials are attempting to standardize the definition of borderline resectable pancreatic cancer and treatment regimens. In this review, we outline the definition, imaging requirements and management of patients with borderline resectable pancreatic cancer. PMID:26483878

  14. LAPAROSCOPIC RESECTION OF GASTROINTESTINAL STROMAL TUMORS (GIST)

    PubMed Central

    LOUREIRO, Marcelo de Paula; de ALMEIDA, Rômulo Augusto Andrade; CLAUS, Christiano Marlo Paggi; BONIN, Eduardo Aimoré; CURY-FILHO,, Antônio Moris; DIMBARRE, Daniellson; da COSTA, Marco Aurélio Raeder; VITAL, Marcílio Lisboa

    2016-01-01

    Background Gastrointestinal mesenchymal or stromal tumors (GIST) are lesions originated on digestive tract walls, which are treated by surgical resection. Several laparoscopic techniques, from gastrectomies to segmental resections, have been used successfully. Aim Describe a single center experience on laparoscopic GIST resection. Method Charts of 15 operated patients were retrospectively reviewed. Thirteen had gastric lesions, of which ten were sub epithelial, ranging from 2-8 cm; and three were pure exofitic growing lesions. The remaining two patients had small bowel lesions. Surgical laparoscopic treatment consisted of two distal gastrectomies, 11 wedge gastric resections and two segmental enterectomies. Mechanical suture was used in the majority of patients except on six, which underwent resection and closure using manual absorbable sutures. There were no conversions to open technique. Results Mean operative time was 1h 29 min±92 (40-420 min). Average lenght of hospital stay was three days (2-6 days). There were no leaks, postoperative bleeding or need for reintervention. Mean postoperative follow-up was 38±17 months (6-60 months). Three patients underwent adjuvant Imatinib treatment, one for recurrence five months postoperatively and two for tumors with moderate risk for recurrence . Conclusion Laparoscopic GIST resection, not only for small lesions but also for tumors above 5 cm, is safe and acceptable technique. PMID:27120729

  15. Laparoscopic resection of giant mesenteric cyst.

    PubMed

    Polat, C; Ozaçmak, I D; Yücel, T; Ozmen, V

    2000-12-01

    Benign cystic tumors are rare intra-abdominal lesions that may be retroperitoneal, mesenteric, or omental. Most of them cause nonspecific symptoms, but rarely, they cause serious complications such as volvulus, rupture, or bowel obstruction. The diagnosis of these tumors can be made by abdominal ultrasonography or CT. Their only treatment is surgical excision, which can be done by either laparotomy or laparoscopic surgery. In last decade, laparoscopic surgical approaches have replaced open procedures in many surgical abdominal diseases. In this paper, a patient with laparoscopically excised mesenteric cyst is presented along with a literature review.

  16. Abdominal pain - children under age 12

    MedlinePlus

    Stomach pain in children; Pain - abdomen - children; Abdominal cramps in children; Belly ache in children ... When your child complains of abdominal pain, see if they can describe ... kinds of pain: Generalized pain or pain over more than half ...

  17. Paragonimiasis mimicking chest cancer and abdominal wall metastaisis: A case report

    PubMed Central

    ZHOU, RONGXING; ZHANG, MINJIA; CHENG, NANSHENG; ZHOU, YONG

    2016-01-01

    Typical human paragonimiasis demonstrates an elevated eosinophil count, positive immunoblot, nodular shadows of the lung and pleural thickening with pleural effusion, and these symptoms may be confused with chest cancer. In the present case, a rare case of human paragonimiasis mimicking chest cancer and abdominal wall metastasis is described, the 39-year-old male patient was admitted in our hospital for cough, weight loss 5 kg and a firm mass in right upper abdominal wall. The laboratory test showed unremarkable hematology and biochemistry results. Chest X-ray, Plain computed tomography of the chest and abdomen showed right pleural effusion, several nodules in right lower lung and a mass in the right upper abdominal wall. The initial diagnosis was lung or chest cancer with abdominal wall metastasis, and the abdominal wall mass was resected for the final diagnosis. The biopsy revealed eosinophilic granuloma with Charcot-Leyden crystal formation infiltrated in the muscular fibers. Subsequent to assessment of the antibodies against parasites, the final diagnosis of paragonimiasis was made. PMID:27313691

  18. A Pancreatic Solid Pseudo-Papillary Tumor Detected After Abdominal Injury

    PubMed Central

    Ishii, Atsushi; Yoshimura, Kazuko; Ideguchi, Hiroshi; Hirose, Shinichi

    2013-01-01

    Solid pseudo-papillary tumor (SPT) of the pancreas is a relatively benign tumor that is more frequently reported in females. Most patients usually present with abdominal pain or mass. We experienced the girl who identified SPT with the injury. We diagnosed SPT in a previously healthy 14-year-old Asian girl after abdominal injury. She experienced upper abdominal pain and vomiting after being hit by a basketball. Blood examination revealed a high serum amylase level. Abdominal radiography indicated abnormal bowel gases. Contrast-enhanced computed tomography revealed a smooth, peripheral and unilocular mass approximately 55 mm in diameter in the pancreatic tail. Based on these observations, acute pancreatitis complicated by a pancreatic mass was initially diagnosed. Therapy for acute pancreatitis was instituted, while we simultaneously investigated the mass. Levels of tumor markers were not profoundly elevated in serum. Dynamic contrast-enhanced magnetic resonance imaging (MRI) revealed moderate and gradual increase in contrast-enhanced imaging, consistent with findings of SPT of the pancreas. We thus elected surgical resection for her. Pathological examination of the surgical specimen confirmed our diagnosis of SPT. SPT of the pancreas should be considered as a differential diagnosis of acute abdomen disorders, especially in instances after minor abdominal injuries in young women, and diagnoses must be confirmed with MRIs.

  19. Safety and feasibility of an enhanced recovery pathway after a liver resection: prospective cohort study

    PubMed Central

    Dasari, Bobby V M; Rahman, Rasha; Khan, Shakeeb; Bennett, Davinia; Hodson, James; Isaac, John; Marudanayagam, Ravi; Mirza, Darius F; Muiesan, Paolo; Roberts, Keith J; Sutcliffe, Robert P

    2015-01-01

    Background In contrast to colorectal surgery, enhanced recovery pathways (ERPs) have not yet become standard practice after major upper abdominal surgery. The aim of this study was to assess the feasibility and outcomes after implementation of an ERP after liver a resection. Methods Patients who underwent a liver resection in two consecutive 6-month periods before (July–December 2013) and after (January–June 2014) implementation of an ERP were included in a prospective study. Patients who underwent live donation, ALPPS (associating liver partition with portal vein ligation for staged hepatectomy) or concomitant procedures were excluded. Peri-operative outcomes were compared between groups, and multivariate analysis of factors influencing the length of hospital stay (LOS) was performed. Results Two hundred and eleven patients (93 pre-ERP and 91 post-ERP patients) underwent a liver resection during the study period. There was no significant difference in the median LOS (P = 0.907) and 30-day readmission rates (P = 0.645) between the groups. Severe (Clavien grade III–V) complications were reduced in ERP patients (13.9% versus 4.3%; P = 0.039). On multivariate analysis, an increased age (< 0.001), open resection (< 0.001) and complications (< 0.001) were associated with an increased LOS. Conclusion Enhanced recovery after a liver resection appears to be safe, feasible and may reduce severe complications. However, the LOS was significantly influenced by patient age, open surgery and post-operative complications, but not by an ERP. PMID:26099347

  20. A case of primary adenocarcinoma of the third portion of the duodenum resected by laparoscopic and endoscopic cooperating surgery

    PubMed Central

    Tamaki, Ichiro; Obama, Kazutaka; Matsuo, Koichi; Kami, Kazuhiro; Uemoto, Yusuke; Sato, Teruyuki; Ito, Tetsuo; Tamaki, Nobuyuki; Kubota, Keiko; Inoue, Hidenobu; Yamamoto, Eiji; Morimoto, Taisuke

    2015-01-01

    Introduction We report a case of primary adenocarcinoma in the third portion of the duodenum (D3) curatively resected by laparoscopic and endoscopic cooperating surgery (LECS). Presentation of case A 65-year-old woman had a routine visit to our hospital for a follow-up of rectal cancer resected curatively 2 years ago. A routine screening gastroduodenal endoscopy revealed an elevated lesion of 20 mm in diameter in the D3. The preoperative diagnosis was adenoma with high-grade dysplasia; however, suspicion about potential adenocarcinoma was undeniable. Curative resection was performed by LECS. Pathological examination revealed intramucosal adenocarcinoma arising from normal duodenal mucosa. The tumor was stage I (T1/N0/M0) in terms of the tumor, nodes, metastasis (TNM) classification. LECS for duodenal tumor has seldom been reported previously, and this is the first report of LECS for primary adenocarcinoma in the D3. The transverse mesocolon was removed from the head of pancreas to expose the duodenum, and the accessory right colic vein was cut; this was followed by the Kocher maneuver for mobilization of the lesion site. Discussion LECS enabled en bloc resection with adequate surgical margins and secure intra-abdominal suturing. Thorough mobilization of the mesocolon and pancreas head is essential for this procedure because it facilitates correct resection and suturing. Conclusion LECS is a feasible treatment option for duodenal neoplasms, including intramucosal adenocarcinoma, even though it exists in the D3. PMID:25723745

  1. [A case of surgical treatment for solitary lymph node recurrence of hepatocellular carcinoma simultaneously developed in the mediastinum and abdominal cavity].

    PubMed

    Uchinami, Hiroshi; Abe, Yuki; Kikuchi, Isao; Yoshioka, Masato; Kume, Makoto; Sato, Tsutomu; Yamamoto, Yuzo

    2009-07-01

    We report a surgically treated case of lymph node recurrence from hepatocellular carcinoma (HCC) that occurred simultaneously but individually in the mediastinum and abdominal cavity with no metastasis. A 52-year-old man had undergone left lateral segmentectomy for poorly differentiated HCC. Three months after surgery, abdominal computed tomography revealed an enlarged solitary lymph node along the common hepatic artery. Another isolated mediastinal lymph node was also positive on whole body 18F-fluorodeoxyglucose positron emission tomography. Because no other metastatic lesions were identified, we resected these two lymph nodes under a diagnosis of lymph node metastases from HCC. Histopathologically, both of them were classified as poorly differentiated HCC with solid growth. No further recurrence has been found during 20-month follow-up period. Our experience suggested that even though metastatic lymph nodes of HCC were present in the mediastinum and abdominal cavity, resection may provide survival benefit if each metastasis is individually solitary.

  2. Radiographic findings following irrigation of chronic perineal drain with hydrogen peroxide

    PubMed Central

    Melin, Alyson A.; Heckman, Andrew M.; Hussain, Shahid; Thompson, Jon S.

    2014-01-01

    INTRODUCTION Hydrogen peroxide is a widely available agent used for irrigation and disinfecting. With misuse, significant side effects have been noted ranging from nausea to abdominal cramping to portal venous gas, air embolism and death. PRESENTATION OF CASE We present an 81 year old male who developed a rectovesicular fistula following radiation for metastatic prostate cancer. He had recurrent bleeding and infections and underwent a pelvic exenteration which was complicated by a persistent pelvic abscess requiring placement of a transperineal drainage catheter. After months of persistent drainage, he noted decreased output and irrigated the catheter with 3% hydrogen peroxide. He presented to the emergency room with fever, diarrhea and abdominal cramping but no rebound or guarding. CT depicted free air in the pre-sacral space extending into the retroperitoneum and diffusely throughout the peritoneum. Given his clinical exam and upon review of imaging, we assumed his radiographic findings were related to the direct instillation of hydrogen peroxide into his chronic pelvic cavity. DISCUSSION Hydrogen peroxide has been used therapeutically for over 100 years. Hydrogen peroxide exerts direct cytotoxicity by corrosion and lipid peroxidation and indirectly by oxygen gas formation. When the oxygen produced exceeds the solubility in the blood, arterial and venous gas embolism occur. It is this sequelae of hydrogen peroxide that is described most frequently in the literature. CONCLUSION Instillation of hydrogen peroxide into a chronic pelvic cavity resulted in a benign pneumoperitoneum. This effect of hydrogen peroxide is a significant and potentially treatment altering radiographic finding. PMID:25560055

  3. Abdominal cocoon secondary to disseminated tuberculosis

    PubMed Central

    Puppala, Radha; Sripathi, Smiti; Kadavigere, Rajagopal; Koteshwar, Prakashini; Singh, Jyoti

    2014-01-01

    Abdominal cocoon, also known as sclerosing encapsulating peritonitis, represents a rare entity where a variable length of the small bowel is enveloped by a fibrocollagenous membrane giving the appearance of a cocoon. It may be asymptomatic and is often diagnosed incidentally at laparotomy. We present a rare case of abdominal cocoon due to abdominal tuberculosis. PMID:25239980

  4. Current Trends in the Management of Abdominal Aortic Aneurysms

    PubMed Central

    Harris, K.A.; Ameli, F. Michael; Louis, E.L. St.

    1987-01-01

    The treatment of abdominal aortic aneurysm has undergone dramatic changes over the last three decades. More sophisticated diagnostic techniques have allowed early elective repair to be carried out. Improvement has resulted in both morbidity and mortality rates. Investigations such as ultrasound, computerized tomographic scanning and arteriography allow easy confirmation of the diagnosis of aortic aneurysms and permit a better assessment of the extent prior to surgical intervention. Improvement in the pre-operative management, particularly in relation to cardiac, renal, and pulmonary disease, has led to greatly improved results. The most important change in surgical technique has been repair of the aneurysm rather than resection. Combined with better post-operative intensive care units, this development has contributed to the improved morbidity and mortality rates. Although the complication rate of elective repair is low, the major cause of death remains myocardial infarction. As a result of all these improvements, indication for repair of abdominal aortic aneurysms has been extended to patients over the age of 80. Following surgical repair, most patients can be expected to return to normal lifestyles and lifespans. ImagesFigure 2Figure 3Figure 4 PMID:21263973

  5. An Aortic Tampon for Emergency Control of Ruptured Abdominal Aneurysm

    PubMed Central

    Heimbecker, R. O.

    1964-01-01

    Ruptured abdominal aneurysm has now become a common surgical emergency, frequently amenable to successful resection and cure. The final result is often marred, however, by the effects of renal, coronary or cerebral ischemia resulting from dangerous hypotension during transportation of the patient to a vascular centre. An aortic catheter has been developed which is passed by way of a brachial artery cut-down so that it rests in the abdominal aorta. The balloon at its tip is then filled with sodium diatrizoate (Hypaque) so that it completely obstructs the aortic lumen just above the level of the aneurysm. Accurate positioning of the balloon to carefully preserve renal blood flow is facilitated by fluoroscopic control. The use of this procedure in three patients has been very satisfactory, with a dramatic return of consciousness and of normal blood pressure, without the need for further blood replacement. Subsequent surgery with dissection of the aneurysm was aided by the presence of the palpable inflated balloon. ImagesFig. 1 PMID:14222672

  6. The MRI of extraadrenal pheochromocytoma in the abdominal cavity.

    PubMed

    Qiao, Huang Sui; Feng, Xu Lin; Yong, Li; Yong, Zhang; Lian, Zhong Jing; Ling, Liang Bi

    2007-06-01

    The purpose of this study was to summarize the MR appearances of extraadrenal pheochromocytoma in the abdominal cavity and evaluate the capabilities of MRI in diagnosis of the tumor. Eleven consecutive patients with an extraadrenal pheochromocytoma in abdominal cavity who underwent preoperative 0.5 T (n=5) or 1.5 T (n=6) superconductor MRI and had a surgical resection were enrolled in the study. The MR scanning protocol included axial T(2)-weighted imaging with or without fat-suppressed sequences, axial and coronal uncontrast and contrast T(1)-weighted sequences with or without fat suppression. The extraadrenal pheochromocytomas were found in retroperitoneum (n=5), the urinary bladder (n=1), the pelvis (n=1), the right prerenal area (n=1), the renal hilus (n=1), the left paramusculus psoas major (n=1) and liver (n=1). The mean maximal diameter of tumors was 55.9 mm (range 17.8-162.2 mm). The high signal intensity was seen on T(2)-weighted imaging in all tumors compared to muscle or liver, especially with fat suppression. The intratumoral septa and capsules were shown in 63.6% and 72.7% of cases, respectively, which had low signal intensity on T(2)-weighted imaging. These relative characteristics may be helpful for qualitative diagnosis of extraadrenal pheochromocytomas with MRI. Other usefulness of MRI was to locate the position, to decide the range of tumors and to show well the relationship between the tumor and near structures.

  7. Pure bronchoplastic resections of the bronchus without pulmonary resection for endobronchial carcinoid tumours†

    PubMed Central

    Nowak, Kai; Karenovics, Wolfram; Nicholson, Andrew G.; Jordan, Simon; Dusmet, Michael

    2013-01-01

    OBJECTIVES Bronchopulmonary carcinoid tumours are relatively uncommon primary lung neoplasms. A small proportion of these lesions are predominantly endobronchial and do not extend beyond the bronchial wall. Endoscopic resection can be performed, but carries around a one in three risk of local recurrence and, therefore, mandates long-term surveillance. An alternative is complete surgical resection via bronchoplastic resection. We present our experience of surgical resection in patients with endobronchial carcinoids. METHODS From 2000 to 2010, 13 patients (age 45 ± 16 years, 10 males) underwent pure bronchoplastic resection, including systematic nodal dissection, for endobronchial carcinoid tumours, without the resection of lung parenchyma. RESULTS There was no significant operative morbidity or mortality. This is a retrospective review of a consecutive case series. The last follow-up for all patients was obtained in 2011. The mean maximum tumour size was 18 ± 8 mm. No lymph node invasion was observed. The median follow-up was 6.3 ± 3.3 years, with no regional recurrence. In 1 case, a tumourlet was identified at 5 years in the contralateral airway and viewed as a metachronous new lesion. CONCLUSIONS Bronchial sleeve resection is a safe procedure for suitably located endobronchial carcinoid tumours. Endoscopic resection should be reserved for patients who decline, or are unfit, for surgery. PMID:23628650

  8. Bilateral simultaneous femoral neck fracture mimicking abdominal pain in a cerebral palsy patient.

    PubMed

    Mariani, P; Buttaro, M; Comba, F; Zanotti, E; Ali, P; Piccaluga, F

    2014-01-01

    Simultaneous bilateral femoral neck fractures are unusual lesions, generally associated with an underlying condition which causes impaired bone mineralization, triggered by an increased bone stress. We present a 24-year-old cerebral palsy patient, who was previously evaluated in another institution due to inability to walk, interpreted as abdominal pain. No alteration in blood analysis or abdominal X-rays was found. As no response to treatment was observed, a new abdominal X-ray was taken, which incidentally depicted bilateral medial femoral neck fracture. He was referred to our practice after a resection arthroplasty was offered in another institution. After admission, bilateral one-stage THA was performed. Several reports emphasize bone disease as a major precipitating factor, and there is an increased incidence of hip fractures in chronic epilepsy, renal osteodystrophy, and chronic steroid use. Femoral head resection has been proven to be effective in immobilized patients, whereas this was not a reasonable option in this patient who presented walking ability. Despite the treatment election, primary care physicians should be aware of and alert to the possibility of fractures in patients with neurological disorders and calcium metabolism alterations. Late diagnosis of orthopedic injuries in this type of patients may lead to permanent disability. PMID:25506016

  9. New technique for treating abdominal surgical site infection using CT woundgraphy and NPWT: A case report

    PubMed Central

    Ito, Eisaku; Yoshida, Masashi; Nakashima, Keigo; Suzuki, Norihiko; Imakita, Tomonori; Tsutsui, Nobuhiro; Ohdaira, Hironori; Kitajima, Masaki; Suzuki, Yutaka

    2016-01-01

    Introduction Negative pressure wound therapy (NPWT) for abdominal surgical site infection (SSI) is becoming increasingly common, although enterocutaneous fistula (ECF) has been reported as a complication. To avoid ECF, we used computed tomography (CT) woundgraphy to evaluate the relationship between the wound and the intestine, and then safely treated the abdominal SSI with NPWT. Case presentation Following a laparoscopic intersphincteric resection for low rectal neuroendocrine tumor and covering ileostomy, a 59-year-old woman underwent stoma closure. Six days after surgery, we diagnosed SSI. We suspected ECF, because the wound was deep and the pus resembled enteric fluid. However, CT woundgraphy showed that the wound was separated from the abdominal cavity and the intestine by the abdominal rectus muscle. Accordingly, we performed NPWT. SSI was cured and the wound was well granulated. Twenty-three days after surgery, the patient was discharged. Eventually, the wound was completely epithelialized. Discussion Although successful NPWT has been reported for open abdominal wounds, ECF is a common complication. ECF can be prevented by separating the wound from the intestine by the omentum or muscle fascia, protecting the intestinal serosa during surgery, and applying low vacuum pressure. The relationships among the wound, the fascia, and the intestine must be evaluated before abdominal SSI treatment. One good method is CT woundgraphy, which evaluates wound extent and depth, closure of muscle fascia, and the relationship between the wound and the intestine. Conclusion We report a case of CT woundgraphy before NPWT for abdominal SSI. CT woundgraphy is a good candidate for evaluating wound condition. PMID:27002290

  10. [Primary mycotic aneurysm of the abdominal aorta from salmonella injection. A new case successfully operated upon (author's transl)].

    PubMed

    Jaillard, J; Carré, A; Marteau, D; Mizon, F; Warembourg, H

    1979-01-01

    A double aneurism, located in the abdominal aorta and left common iliac was found complicating a salmonella typhimurium infection which had been present for 7 months. A by-pass operation between the inaffected iliac arteries was followed by resection of the two aneurisms. Cultures taken from the walls of the aneurisms showed the presence of salmonella typhimurium. The authors stress the particular seriousness of the spontaneous evolution of such mycotic aneurisms. PMID:373564

  11. The evidence based dilemma of intraperitoneal drainage for pancreatic resection – a systematic review and meta-analysis

    PubMed Central

    2014-01-01

    Background Routine placement of intraperitoneal drains has been shown to be ineffective or potentially harmful in various abdominal surgical procedures. Studies assessing risks and benefits of abdominal drains for pancreatic resections have demonstrated inconsistent results. We thus performed a systematic review of the literature and meta-analyzed outcomes of pancreatic resections with and without intraoperative placement of drains. Methods A database search according to the PRISMA guidelines was performed for studies on pancreatic resection with and without intraperitoneal drainage. The subgroup ‘pancreaticoduodenectomy’ was analyzed separately. The quality of studies was assessed using the MINORS and STROBE criteria. Pooled estimates of morbidity, mortality and length of hospital stay were calculated using random effects models. Results Only two randomized trials were identified. Their results were contradictory. We thus included six further, retrospective studies in the meta-analysis. However, with I2 = 68% for any kind of complication, the estimate of inter-study heterogeneity was high. While overall morbidity after any kind of pancreatic resection was lower without drains (p = 0.04), there was no significant difference in mortality rates. In contrast, pooled estimates of outcomes after pancreaticoduodenectomy demonstrated no differences in morbidity (p = 0.40) but increased rates of intraabdominal abscesses (p = 0.04) and mortality (p = 0.04) without intraperitoneal drainage. Conclusion Although drains are associated with slightly increased morbidity for pancreatic resections, routine omission of drains cannot be advocated, especially after pancreaticoduodenectomy. While selective drainage seems reasonable, further efforts to generate more reliable data are questionable because of the current studies and the presumed small differences in outcomes. Trial registration Systematic review registration number CRD42014007497. PMID:25291982

  12. Ibuprofen versus acetaminophen with codeine for the relief of perineal pain after childbirth: a randomized controlled trial

    PubMed Central

    Peter, Elizabeth A.; Janssen, Patricia A.; Grange, Caroline S.; Douglas, M. Joanne

    2001-01-01

    Background Pain from episiotomy or tearing of perineal tissues during childbirth is often poorly treated and may be severe. This randomized double-blind controlled trial was performed to compare the effectiveness, side effects and cost of, and patient preference for, 2 analgesics for the management of postpartum perineal pain. Methods A total of 237 women who gave birth vaginally with episiotomy or a third- or fourth-degree tear between August 1995 and November 1996 at a tertiary-level teaching and referral centre for obstetric care in Vancouver were randomly assigned to receive either ibuprofen (400 mg) (n = 127) or acetaminophen (600 mg) with codeine (60 mg) and caffeine (15 mg) (Tylenol No. 3) (n = 110), both given orally every 4 hours as necessary. Pain ratings were recorded before the first dose and at 1, 2, 3, 4, 12 and 24 hours after the first dose on a 10-cm visual analogue scale. Side effects and overall opinion were assessed at 24 hours. Results Ibuprofen and acetaminophen with codeine had similar analgesic properties in the first 24 hours post partum (mean pain rating 3.4 and 3.3, mean number of doses in 24 hours 3.4 and 3.3, and proportion of treatment failures 13.8% [16/116] and 16.0% [16/100] respectively). Significantly fewer subjects in the ibuprofen group than in the acetaminophen with codeine group experienced side effects (52.4% v. 71.7%) (p = 0.006). There were no significant differences in overall patient satisfaction between the 2 groups. The major determinant of pain intensity was forceps-assisted delivery. Overall, 78% of the treatment failures were in women with forceps-assisted deliveries. Interpretation Since the 2 analgesics were rated similarly, ibuprofen may be the preferred choice because it is less expensive and requires less nursing time to dispense. Further studies need to address improved analgesia for women with forceps-assisted deliveries. PMID:11706909

  13. Abdominal Distension and Vascular Collapse.

    PubMed

    Cosentino, Gina; Uwaifo, Gabriel I

    2016-04-01

    We present the case of a 43-year-old gentleman who presented to the emergency room with acute abdominal distension, confusion and vascular collapse. The emergent radiologic imaging obtained showed massive bilateral adrenal enlargement, but despite the initial clinical suspicion of possible overwhelming sepsis and/or massive abdominal/intralesional hemorrhage, lab tests based obtained rapidly confirmed the diagnosis of acute Addisonian crisis which responded dramatically to adrenocorticoid hormone replacement therapy and aggressive fluid resuscitation. The patient's established history of metastatic lung cancer confirmed this as a case of metastatic massive bilateral adrenal metastases with an initial presentation of acute adrenal insufficiency which is uncommon in the setting of metastatic carcinomatosis but more typically associated with lymphomas. Recognition of this clinical possibility is vital to enable rapid diagnosis and consequent life saving therapy. PMID:27328473

  14. [Abdominal bruit associated with hypertension].

    PubMed

    Fontseré, N; Bonet, J; Bonal, J; Romero, R

    2004-01-01

    First cause of secondary hypertension is renovascular hypertension which presents abdominal bruit in 16 to 20% of cases. This clinical sign is also associated with other vascular disease of the abdomen such as celiac trunk stenosis and/or aneurysms located on the pancreaticoduodenal or gastroduodenal arcs level, with little representation among aneurysm. They usually appear on a context of digestive complications like neoplasias, chronic pancreatitis or gastric obstructions possibly with obstructive icterus, hemorrhage and acute abdomen episodes. Its presentation in other contexts is rare and constitutes a diagnostic challenge. Diagnosis is made by abdominal arteriography which is the best method because you can locate the problem as well as intervene therapeutically with embolization of the aneurysme. We would like to emphasize the importance of a quick diagnosis due to the risk of rupture and the high morbi-mortality associated.

  15. Congenital lateral abdominal wall hernia.

    PubMed

    Montes-Tapia, Fernando; Cura-Esquivel, Idalia; Gutiérrez, Susana; Rodríguez-Balderrama, Isaías; de la O-Cavazos, Manuel

    2016-08-01

    Congenital abdominal wall defects that are located outside of the anterior wall are extremely rare and difficult to classify because there are no well accepted guidelines. There are two regions outside of the anterior wall: the flank or lateral wall; and the lumbar region. We report the case of a patient with an oval 3 cm-diameter hernia defect located above the anterior axillary line, which affects all layers of the muscular wall. An anorectal malformation consisting of a recto-vestibular fistula was also identified, and chest X-ray showed dextrocardia. The suggested treatment is repair of the defect before 1 year of age. Given that the anomalies described may accompany lateral abdominal wall hernia, it is important to diagnose and treat the associated defects.

  16. [Abdominal cystic tumor revealing lymphangioleiomyomatosis].

    PubMed

    Barbier, L; Ebbo, M; Andrac-Meyer, L; Schneilitz, N; Le Treut, Y-P; Reynaud-Gaubert, M; Hardwigsen, J

    2009-02-01

    We report the case of a 39 year-old woman with many years of intermittent abdominal pain who was found to have cystic masses evocative of cystic lymphangioma involving the posterior mediastinal and retroperitoneum. Worsening abdominal pain led to a recommendation for laparoscopic unroofing and decompression of the cysts. During the postoperative period, hemorrhagic shock required reintervention with excision of the tumoral mass. Pathologic examination revealed lymphangioleiomyomatosis (LAM). On the 15th postoperative day, the patient developed a chylopneumothorax which required prolonged chest tube drainage. The presence of multiple polycystic lesions in the pulmonary parenchyma supported the diagnosis of diffuse LAM with primary extrapulmonary presentation. This diagnosis should be considered preoperatively since it modifies the treatment: a complete excision of the cystic lesions seems to be necessary in order to prevent bleeding and lymphatic extravasation.

  17. Management of voluminous abdominal incisional hernia.

    PubMed

    Bouillot, J-L; Poghosyan, T; Pogoshian, T; Corigliano, N; Canard, G; Veyrie, N

    2012-10-01

    Incisional hernia is one of the classic complications after abdominal surgery. The chronic, gradual increase in size of some of these hernias is such that the hernia ring widens to a point where there is a loss of substance in the abdominal wall, herniated organs can become incarcerated or strangulated while poor abdominal motility can alter respiratory function. The surgical treatment of small (<5 cm) incisional hernias is safe and straightforward, by either laparotomy or laparoscopy. For large hernias, surgical repair is often difficult. After reintegration of herniated viscera into the abdominal cavity, the abdominal wall defect must be closed anatomically in order to restore the function to the abdominal wall. Prosthetic reinforcement of the abdominal wall is mandatory for long-term successful repair. There are multiple techniques for prosthetic hernia repair, but placement of Dacron mesh in the retromuscular plane is our preference. PMID:23137643

  18. Acute Abdominal Pain in Children.

    PubMed

    Reust, Carin E; Williams, Amy

    2016-05-15

    Acute abdominal pain accounts for approximately 9% of childhood primary care office visits. Symptoms and signs that increase the likelihood of a surgical cause for pain include fever, bilious vomiting, bloody diarrhea, absent bowel sounds, voluntary guarding, rigidity, and rebound tenderness. The age of the child can help focus the differential diagnosis. In infants and toddlers, clinicians should consider congenital anomalies and other causes, including malrotation, hernias, Meckel diverticulum, or intussusception. In school-aged children, constipation and infectious causes of pain, such as gastroenteritis, colitis, respiratory infections, and urinary tract infections, are more common. In female adolescents, clinicians should consider pelvic inflammatory disease, pregnancy, ruptured ovarian cysts, or ovarian torsion. Initial laboratory tests include complete blood count, erythrocyte sedimentation rate or C-reactive protein, urinalysis, and a pregnancy test. Abdominal radiography can be used to diagnose constipation or obstruction. Ultrasonography is the initial choice in children for the diagnosis of cholecystitis, pancreatitis, ovarian cyst, ovarian or testicular torsion, pelvic inflammatory disease, pregnancy-related pathology, and appendicitis. Appendicitis is the most common cause of acute abdominal pain requiring surgery, with a peak incidence during adolescence. When the appendix is not clearly visible on ultrasonography, computed tomography or magnetic resonance imaging can be used to confirm the diagnosis. PMID:27175718

  19. Concurrent Chemoradiotherapy in Resected Extrahepatic Cholangiocarcinoma

    SciTech Connect

    Nelson, John W.; Ghafoori, A. Paiman; Willett, Christopher G.; Tyler, Douglas S.; Pappas, Theodore N.; Clary, Bryan M.; Hurwitz, Herbert I.; Bendell, Johanna C.; Morse, Michael A.; Clough, Robert W.; Czito, Brian G.

    2009-01-01

    Purpose: Extrahepatic cholangiocarcinoma is a rare malignancy. Despite radical resection, survival remains poor, with high rates of local and distant failure. To clarify the role of radiotherapy with chemotherapy, we performed a retrospective analysis of resected patients who had undergone chemoradiotherapy. Methods and Materials: A total of 45 patients (13 with proximal and 32 with distal disease) underwent resection plus radiotherapy (median dose, 50.4 Gy). All but 1 patient received concurrent fluoropyrimidine-based chemotherapy. The median follow-up was 30 months for all patients and 40 months for survivors. Results: Of the 45 patients, 33 underwent adjuvant radiotherapy, and 12 were treated neoadjuvantly. The 5-year actuarial overall survival, disease-free survival, metastasis-free survival, and locoregional control rates were 33%, 37%, 42%, and 78%, respectively. The median survival was 34 months. No patient died perioperatively. Patient age {<=}60 years and perineural involvement adversely affected survival on univariate analysis. Patients undergoing R0 resection had a significantly improved rate of local control but no survival advantage. Despite having more advanced disease at presentation, patients treated neoadjuvantly had a longer survival (5-year survival 53% vs. 23%, p = 0.16) and similar rates of Grade 2-3 surgical morbidity (16% vs. 33%, p = 0.24) compared with those treated in the postoperative setting. Conclusion: These study results suggest a possible local control benefit from chemoradiotherapy combined with surgery in patients with advanced, resected biliary cancer. Furthermore, our results suggest that a treatment strategy that includes preoperative chemoradiotherapy might result in improved tumor resectability with similar surgical morbidity compared with patients treated postoperatively, as well as potentially improved survival outcomes. Distant failure remains a significant failure pattern, suggesting the need for more effective systemic

  20. Microsurgical resection of intramedullary spinal cord hemangioblastoma.

    PubMed

    McCormick, Paul C

    2014-09-01

    Spinal cord hemangioblastomas account for about 10% of spinal cord tumors. They usually arise from the dorsolateral pia mater and are characterized by their significant vascularity. The principles and techniques of safe resection are different than those employed for the more commonly occurring intramedullary glial tumors (e.g. ependymoma, astrocytoma) and consist of circumferential detachment of the tumor margin from the surrounding normal pia. This video demonstrates the microsurgical techniques of resection of a thoracic spinal cord hemangioblastoma. The video can be found here: http://youtu.be/yT5KLi4VyAo. PMID:25175571

  1. [Prevention and management of anterior resection syndrome].

    PubMed

    Gu, Jin; Pan, Hongda

    2016-04-01

    Because of the improvement of surgical technique and the widely use of multimodality therapy, more patients with rectal cancer undergo sphincter-preserving surgery. However, it has been reported that up to 90% of such patients will suffer from bowel dysfunction, ranging from increased bowel frequency to faecal incontinence or evacuatory dysfunction. This wide spectrum of symptoms after resection of the rectum has been termed anterior resection syndrome (ARS). This disordered bowel function has a substantial negative effect on quality of life, however, the causal mechanisms have not been clarified. The present review discusses the clinical manifestation, underlying mechanisms, as well as prevention and treatment strategies. PMID:27112463

  2. Hepatocyte Isolation After Laparoscopic Liver Resection.

    PubMed

    Horner, Rosa; Kluge, Martin; Gassner, Joseph; Nösser, Maximilian; Major, Rebeka Dalma; Reutzel-Selke, Anja; Leder, Annekatrin K; Struecker, Benjamin; Morgul, Mehmet H; Pratschke, Johann; Sauer, Igor M; Raschzok, Nathanael

    2016-09-01

    Liver tissue obtained from partial hepatectomy is a common source for isolation of primary human hepatocytes. Until now, liver resections were most commonly performed by conventional open surgery. Although the laparoscopic approach is currently emerging in liver surgery, data on the outcome of hepatocyte isolation from laparoscopically resected liver tissue are not available. A total of 22 hepatocyte isolations were performed using the two-step collagenase perfusion technique from October 2015 to March 2016. Liver tissue was obtained from n = 15 open liver resections (OLRs) and n = 7 laparoscopic liver resections (LLRs). Isolation parameters (cell yield, viability, and Percoll survival) were assessed and hepatocyte function (plating efficiency, urea, albumin, and aspartate aminotransferase) was measured over a culture period of 6 days (OLR: n = 13; LLR: n = 3). Total cell yield (OLR: 36.81 ± 6.77 × 10(6) cells/g vs. LLR 16.84 ± 10.66 × 10(6) cells/g, p = 0.0318) as well as viable yield (OLR 31.70 ± 6.05 × 10(6) cells/g vs. LLR 14.70 ± 9.89 × 10(6) cells/g, p = 0.0260) was significantly higher in the OLR group. Subgroup analysis revealed that the worse outcome of isolation of laparoscopically resected liver tissue was associated with right-lateral LLRs, whereas hepatocyte isolation from left-lateral LLRs was as effective as from open surgery. Hepatocyte function did not differ between hepatocytes from openly resected versus left-lateral laparoscopically resected liver tissue. We here present the first data on hepatocyte isolation from laparoscopic liver surgery. Although the overall outcome is worse compared with open surgery, our data suggest that liver tissue from laparoscopic resection of the left lobe is an excellent source for primary human hepatocytes. PMID:27481660

  3. Transient aphasias after left hemisphere resective surgery

    PubMed Central

    Wilson, Stephen M.; Lam, Daniel; Babiak, Miranda; Perry, David; Shih, Tina; Hess, Christopher P.; Berger, Mitchel S.; Chang, Edward F.

    2015-01-01

    Object Transient aphasias are often observed in the first few days in patients who undergo surgical resection in the language-dominant hemisphere. The aims of this prospective study were to characterize the incidence and nature of these aphasias, and to determine whether there are relationships between location of the surgical site and deficits in specific language domains. Methods 110 patients undergoing resection to the language-dominant hemisphere participated in the study. Patients’ language was evaluated prior to surgery, 2-3 days post-surgery, and 1 month post-surgery using the Western Aphasia Battery and the Boston Naming Test. Voxel-based lesion-symptom mapping was used to identify relationships between the location of the surgical site assessed by MRI, and deficits in fluency, information content, comprehension, repetition, and naming. Results 71% of patients were classified as aphasic based on the Western Aphasia Battery 2-3 days post-surgery, with deficits observed in each of the language domains examined. Fluency deficits were associated with resection of the precentral gyrus and adjacent inferior frontal cortex. Reduced information content of spoken output was associated with resection of the ventral precentral gyrus and posterior inferior frontal gyrus (pars opercularis). Repetition deficits were associated with resection of the posterior superior temporal gyrus. Naming deficits were associated with resection of ventral temporal cortex, with mid temporal and posterior temporal damage more predictive of naming deficits than anterior temporal damage. By 1 month post-surgery, nearly all language deficits were resolved, and no language measure except for naming differed significantly from pre-surgical levels. Conclusions These findings show that transient aphasias are very common after left hemisphere resective surgery, and that the precise nature of the aphasia depends on the specific location of the surgical site. This patient cohort provides a unique

  4. Underwater endoscopic mucosal resection: The third way for en bloc resection of colonic lesions?

    PubMed Central

    Radaelli, Franco; Spinzi, Giancarlo

    2015-01-01

    Background Underwater endoscopic mucosal resection without submucosal injection has been described for removing large flat colorectal lesions. Objective We aim to evaluate the reproducibility of this technique in terms of ease of implementation, safety and efficacy. Methods A prospective observational study of consecutive underwater endoscopic mucosal resection in a community hospital was performed. Results From September 2014 to April 2015, 25 flat or sessile colorectal lesions (median size 22.8 mm, range 10–50 mm; 18 placed in the right colon) were removed in 25 patients. Two of the lesions were adenomatous recurrences on scar of prior resection and one was a recurrence on a surgical anastomosis. The resection was performed en bloc in 76% of the cases. At the pathological examination, 14 lesions (56%) had advanced histology and seven (28%) were sessile serrated adenomas (two with high-grade dysplasia). Complete resection was observed in all the lesions removed en bloc. Intra-procedural bleeding was observed in two cases; both were managed endoscopically and were uneventful. No major adverse events occurred. Conclusion Underwater endoscopic mucosal resection appears to be an easy, safe and effective technique in a community setting. Further studies evaluating the efficacy of the technique (early and late recurrence), as well as comparing it with traditional mucosal resection, are warranted. PMID:27536370

  5. [Laparoscopic resection of stomach in case of stomach ulcer].

    PubMed

    Sazhin, I V; Sazhin, V P; Nuzhdikhin, A V

    2014-01-01

    Laparoscopic resection of stomach was done in 84 patients with complicated peptic ulcer of stomach and duodenum. There were 1.2% post-operative complications in case of laparoscopic resection of stomach in comparison with open resection, which had 33.3% complications. There were not deaths in case of laparoscopic resection of stomach. This indication was about 4% in patients after open resection. It was determined that functionalefficiency afterlaparoscopic resection was in 1.6-1.8 times higher than afteropen resectionof stomach.

  6. Current trends in the management of extra-abdominal desmoid tumours

    PubMed Central

    Papagelopoulos, Panayiotis J; Mavrogenis, Andreas F; Mitsiokapa, Evanthia A; Papaparaskeva, Kleo Th; Galanis, Evanthia C; Soucacos, Panayotis N

    2006-01-01

    Extra-abdominal desmoid tumours are slow-growing, histologically benign tumours of fibroblastic origin with variable biologic behaviour. They are locally aggressive and invasive to surrounding anatomic structures. Magnetic resonance imaging is the modality of choice for the diagnosis and the evaluation of the tumours. Current management of desmoids involves a multidisciplinary approach. Wide margin surgical resection remains the main treatment modality for local control of the tumour. Amputation should not be the initial treatment, and function-preserving procedures should be the primary treatment goal. Adjuvant radiation therapy is recommended both for primary and recurrent lesions. Chemotherapy may be used for recurrent or unresectable disease. Overall local recurrence rates vary and depend on patient's age, tumour location and margins at resection. PMID:16584569

  7. Anesthetic management for resection of para-aortic paraganglioma and unexpected aortic resection: A case report

    PubMed Central

    WANG, CHERYL; RICHMOND, ROBERT; ELDESOUKI, ENAS

    2015-01-01

    Paragangliomas account for 15–20% of pheochromocytomas derived from chromaffin cells and secretes catecholamines. It has a high mortality rate due to hypertension and challenging anesthetic management. The present report is of a case of the successful management of paraganglioma resection with unexpected aortic resection. The patient presented for paraganglioma resection. The blood pressure (BP) was well controlled with α blockade followed by β blockade prior to surgery. The patient was under general anesthesia, with multiple intravenous lines, catheters and an arterial line. Induction was achieved by the administration of narcotic and volatile agents. During the procedure, the aorta was found to require resection in order to complete the tumor resection. The BP changed markedly with clamping and unclamping, tumor vein ligation and tumor resection. The increased BP due to catecholamine release and unclamping was controlled with phentolamine, nitroprusside, esmolol and labetolol. Drops in BP due to tumor vein ligation and clamping were managed with norepinephrine and vasopressin. With close communication and monitoring, the surgery on the patient was successfully completed and the patient was discharged days later in a hemodynamically stable condition. The diagnosis was further confirmed by pathology. This was a challenging case of paraganglioma resection with unexpected aortic resection. The success achieved suggests that the resection of paraganglioma and an aortic segment requires delicate anesthetic management. The key are α blockade and β blockade as necessary to control BP pre-operatively, frequent communication between the anesthesiologist and surgeons, intra-operative intervention in excess catecholamine release with phentolamine, nitroprusside and labetalol prior to tumor removal, and vasopressin for catecholamine deficiency when clamping or subsequent to tumor removal. It is a delicately orchestrated process requiring team work. PMID:25780466

  8. [Late metastases of abdominal cutaneous malignant melanoma in the small and large bowels].

    PubMed

    Füredi, Gábor; Varga, István; Illés, Iván; Békefi, Péter; Molnár, Anna; Altorjay, Aron

    2005-09-25

    The authors reported the case of a 56 years old man, who was operated with abdominal cutaneous malignant melanoma 5 years ago. He had chemo-immunotherapy. His complaints were epigastric pain, melena, hematochezia, anorexia, lack of appetite, fatigue. The upper panendoscopy showed tumor mass in the duodenojejunal flexure and the colonoscopy showed tumor in the large bowel. The patient underwent jejunal resection and right hemicolectomy. The authors survey the metastases of malignant melanoma as well as their clinical signs, therapeutic measures and prognosis.

  9. [Late metastases of cutaneous malignant melanoma on the abdominal wall to the small and large bowel].

    PubMed

    Füredi, Gábor; Altorjay, Aron; Varga, István; Illés, Iván; Kovács, Csaba; Békefi, Péter; Molnár, Anna

    2005-08-01

    We describe the case of a 56 years old man, who was operated on with abdominal wall skin malignant melanoma 5 years ago. He received postoperative DTIC + Intron A treatment. Five years later he presented with complaints of epigastric pain, melena, hematochezia, anorexia and fatigue. Upper gastrointestinal tract endoscopy showed a tumour mass in the duodeno-jejunal flexure and colonoscopy showed a tumour in the large bowel. Histology verified anaplastic carcinoma. The patient was operated on. We found metastases in the small and the large bowel The patient underwent resection of the jejunum and right hemicolectomy. We describe the different types of metastases of malignant melanomas symptoms, therapies and prognosis.

  10. A Low-Grade Fibromyxoid Sarcoma of the Internal Abdominal Oblique Muscle

    PubMed Central

    Hashimoto, Masakazu; Koide, Kei; Arita, Michinori; Kawaguchi, Koji; Mikuriya, Yoshihiro; Iwata, Jun; Iwamoto, Toshiyuki

    2016-01-01

    A low-grade fibromyxoid sarcoma (LGFMS) is a rare tumor, with a benign histologic appearance but malignant behavior. This report describes a 74-year-old man with an internal abdominal oblique muscle mass. The tumor appeared as a well-defined ovoid mass on computed tomography, with mild uptake on fluorine-18-fluorodeoxyglucose positron-emission tomography images. Radical resection with wide safe margins was performed. Histologically, the tumor was composed of spindle-shaped cells in a whorled growth pattern, with alternating fibrous and myxoid stroma. MUC4 expression, a highly sensitive and specific immunohistochemical marker for LGFMS, was detected. Therefore, we diagnosed the tumor as LGFMS. At the 3-month follow-up, there was no sign of recurrence or metastasis. We report the first case of LGFMS arising from the internal abdominal oblique muscle. PMID:27247823

  11. Desmoid Tumor of the Anterior Abdominal Wall in Female Patients: Comparison with Endometriosis

    PubMed Central

    Krentel, H.; Tchartchian, G.; De Wilde, R. L.

    2012-01-01

    In female patients presenting a tumor of the lower abdominal wall especially after cesarian section, an endometriotic tumor as well as an aggressive desmoid tumor should be considered. Symptoms in correlation with the monthly period can facilitate the presurgical differentiation between endometriosis and fibromatosis. Ultrasound reveals the typical location of both tumors and its remarkable sonographic appearance. In the clinical practice, the desmoid fibromatosis of the lower abdominal wall is a very rare disease. We present a case of a 25-year-old pregnant and discuss diagnostic and therapeutic options by a PubMed literature review. With the knowledge of the prognosis of the desmoid fibromatosis and the respective treatment options including wait and see, complete surgical resection with macroscopically free margins and adjuvant approaches is essential to avoid further interventions and progression of the locally destructive tumor. PMID:22778752

  12. Low anterior resection without defunctioning stoma.

    PubMed

    Kanellos, I; Zacharakis, E; Christoforidis, E; Demetriades, H; Betsis, D

    2002-12-01

    The aim of our study was to determine the anastomotic leakage rate after the performance of low anterior resection without protective stoma. During the time period from 1989 to 2001, 82 consecutive patients underwent low anterior resection for rectal carcinoma without protective stoma. Thirteen anastomoses were hand sewn (15.8%) and the remaining 69 (84.2%) were constructed with the use of a circular stapling gun. The mean distance of the anastomoses from the anal margin was 6.2 cm (range, 3-9 cm). None of the 82 low anterior resections was covered by a defunctioning stoma. Clinical anastomotic leakage occurred in 4 patients (4.9%) and 4 other patients presented radiologically detected leakage (4.9%). No death occurred in the 8 patients that presented anastomotic dehiscence. Non-specific complications were detected in 11 (13.4%) of 82 patients. In conclusion, the low leakage rate of the anastomoses in our patients allows us to recommend low anterior resection without defunctioning stoma.

  13. Laparoscopic resection of splenic flexure tumors.

    PubMed

    Carlini, Massimo; Spoletini, Domenico; Castaldi, Fabio; Giovannini, Cristiano; Passaro, Umberto

    2016-03-01

    In this paper a single institution experience in laparoscopic treatment of splenic flexure tumors (SFT) is reported. Low incidence of these tumors and complexity of the procedure make the laparoscopic resection not diffuse and not well standardized. Since 2004, in a specific database, we prospectively record clinicopathological features and outcome of all patients submitted to laparoscopic colorectal resection. From January 2004 to October 2015, out of 567 cases of minimally invasive colorectal procedures, we performed 20 laparoscopic resection of SFT, 11 with extracorporeal anastomosis and 9 totally laparoscopic. Twelve patients had an advanced disease. Conversion rate was null. The mean operative time was 105' (range 70'-135'). Comparing extracorporeal and intracorporeal anastomoses, we did not find any significant difference in mean duration of surgery. Mean distal margin was 9.4 ± 3.1 cm (mean ± DS), mean proximal margin 8.9 ± 2.7 cm. The mean number of harvested lymph nodes was 17.8 ± 5.6. Evaluating surgical short-term and oncological mid-term outcomes, laparoscopic resection of splenic flexure for tumors, even if challenging, resulted technically feasible and oncologically safe and it seems to be advisable.

  14. Laparoscopic resection of splenic flexure tumors.

    PubMed

    Carlini, Massimo; Spoletini, Domenico; Castaldi, Fabio; Giovannini, Cristiano; Passaro, Umberto

    2016-03-01

    In this paper a single institution experience in laparoscopic treatment of splenic flexure tumors (SFT) is reported. Low incidence of these tumors and complexity of the procedure make the laparoscopic resection not diffuse and not well standardized. Since 2004, in a specific database, we prospectively record clinicopathological features and outcome of all patients submitted to laparoscopic colorectal resection. From January 2004 to October 2015, out of 567 cases of minimally invasive colorectal procedures, we performed 20 laparoscopic resection of SFT, 11 with extracorporeal anastomosis and 9 totally laparoscopic. Twelve patients had an advanced disease. Conversion rate was null. The mean operative time was 105' (range 70'-135'). Comparing extracorporeal and intracorporeal anastomoses, we did not find any significant difference in mean duration of surgery. Mean distal margin was 9.4 ± 3.1 cm (mean ± DS), mean proximal margin 8.9 ± 2.7 cm. The mean number of harvested lymph nodes was 17.8 ± 5.6. Evaluating surgical short-term and oncological mid-term outcomes, laparoscopic resection of splenic flexure for tumors, even if challenging, resulted technically feasible and oncologically safe and it seems to be advisable. PMID:27040272

  15. Transsacrococcygeal approach for resection of retrorectal tumors.

    PubMed

    Gong, Lei; Liu, Wei; Li, Peiyu; Huang, Xiaohui

    2015-06-01

    Retrorectal tumors, are a rare and interesting entity, traditionally managed with surgery. The surgical approach is a key to get an easy and safe access. The purpose of this study was to evaluate the results of resection by a transsacrococcygeal approach. Thirty-six patients had retrorectal tumors resected by a transsacrococcygeal approach in our department. All the tumors were en bloc resected, irrespective of size and anatomical depth. The clinic data were retrospectively reviewed. Tumor mean size was 10 ± 4.4 cm. In 16 cases, tumors were 10 cm or more in size. The largest tumor measured 20 cm. The estimated mean blood loss was 130 ml. No mortality and severe postoperative complications were observed. The most significant issues were wound infection and delayed healing. Pathology showed 15 cases of epidermal cysts, two cases of enterogenous cyst, one case of bronchogenic cyst, 12 cases of teratoma, two cases of schwannoma, two cases of low-grade malignant fibrous myxoma, one case of aggressive angiomyxoma, one case of desmoid tumor. The transsacrococcygeal approach gives an easy access and good visualization with fewer complications. This surgical approach shows to be safe and effective for resection of retrorectal tumors. PMID:26031268

  16. Resection planning for robotic acoustic neuroma surgery

    NASA Astrophysics Data System (ADS)

    McBrayer, Kepra L.; Wanna, George B.; Dawant, Benoit M.; Balachandran, Ramya; Labadie, Robert F.; Noble, Jack H.

    2016-03-01

    Acoustic neuroma surgery is a procedure in which a benign mass is removed from the Internal Auditory Canal (IAC). Currently this surgical procedure requires manual drilling of the temporal bone followed by exposure and removal of the acoustic neuroma. This procedure is physically and mentally taxing to the surgeon. Our group is working to develop an Acoustic Neuroma Surgery Robot (ANSR) to perform the initial drilling procedure. Planning the ANSR's drilling region using pre-operative CT requires expertise and around 35 minutes' time. We propose an approach for automatically producing a resection plan for the ANSR that would avoid damage to sensitive ear structures and require minimal editing by the surgeon. We first compute an atlas-based segmentation of the mastoid section of the temporal bone, refine it based on the position of anatomical landmarks, and apply a safety margin to the result to produce the automatic resection plan. In experiments with CTs from 9 subjects, our automated process resulted in a resection plan that was verified to be safe in every case. Approximately 2 minutes were required in each case for the surgeon to verify and edit the plan to permit functional access to the IAC. We measured a mean Dice coefficient of 0.99 and surface error of 0.08 mm between the final and automatically proposed plans. These preliminary results indicate that our approach is a viable method for resection planning for the ANSR and drastically reduces the surgeon's planning effort.

  17. Strongyloides hyperinfection syndrome following resection of meningioma

    PubMed Central

    Shelton, Clifford Leigh; Smith, Timothy; Karabatsou, Konstantina; Ajdukiewicz, Katherine

    2012-01-01

    In this report, we present the case of a patient who developed the strongyloides hyperinfection syndrome 3 weeks after an uneventful resection of a sphenoid wing meningioma. She originally presented with symptoms of raised intracranial pressure and was given dexamethasone before surgery. The pathology, diagnosis and management of Strongyloides stercoralis are reviewed. PMID:22717933

  18. Parabolic resection for mitral valve repair.

    PubMed

    Drake, Daniel H; Drake, Charles G; Recchia, Dino

    2010-02-01

    Parabolic resection, named for the shape of the cut edges of the excised tissue, expands on a common 'trick' used by experienced mitral surgeons to preserve tissue and increase the probability of successful repair. Our objective was to describe and clinically analyze this simple modification of conventional resection. Thirty-six patients with mitral regurgitation underwent valve repair using parabolic resection in combination with other techniques. Institution specific mitral data, Society of Thoracic Surgeons data and preoperative, post-cardiopulmonary bypass (PCPB) and postoperative echocardiography data were collected and analyzed. Preoperative echocardiography demonstrated mitral regurgitation ranging from moderate to severe. PCPB transesophageal echocardiography demonstrated no regurgitation or mild regurgitation in all patients. Thirty-day surgical mortality was 2.8%. Serial echocardiograms demonstrated excellent repair stability. One patient (2.9%) with rheumatic disease progressed to moderate regurgitation 33 months following surgery. Echocardiography on all others demonstrated no or mild regurgitation at a mean follow-up of 22.8+/-12.8 months. No patient required mitral reintervention. Longitudinal analysis demonstrated 80% freedom from cardiac death, reintervention and greater than moderate regurgitation at four years following repair. Parabolic resection is a simple technique that can be very useful during complex mitral reconstruction. Early and intermediate echocardiographic studies demonstrate excellent results.

  19. Robotic thoracoscopic resection of intralobar sequestration.

    PubMed

    Gulkarov, Iosif; Ciaburri, Daniel; Tortolani, Anthony; Lazzaro, Richard

    2012-12-01

    In this manuscript we report a case of fully robotic thoracoscopic resection of intralobar pulmonary sequestration. The Da Vinci robot provides surgeons with great three-dimensional visualization and enhanced dexterity. This enables a safer, more precise dissection of sequestered pulmonary tissue. Robotic technology may result in fewer complications and less conversions to open surgery in cases of pulmonary sequestration. PMID:27628478

  20. Removal of an intra-abdominal desmoplastic small round cell tumor by repetitive debulking surgery: A case report and literature review

    PubMed Central

    SHIMAZAKI, JIRO; MOTOHASHI, GYO; NISHIDA, KIYOTAKA; TABUCHI, TAKANOBU; UBUKATA, HIDEYUKI; TABUCHI, TAKAFUMI

    2014-01-01

    In the current study, a case of recurrent desmoplastic small round cell tumor (DSRCT) is presented, which was successfully treated by repetitive debulking surgery. In May 2010, a 39-year-old male, with a history of surgical resection of intra-abdominal DSRCT, visited the Ibaraki Medical Center, Tokyo Medical University Hospital (Ami, Japan) with severe lower abdominal discomfort. Abdominal computed tomography revealed a large tumor in the pouch of Douglas with a small number of nodules in the abdominal cavity. The recurrent DSRCT was diagnosed and removed via lower anterior resection; however, complete resection was impossible due to multiple peritoneal metastases. One year later, the patient developed pain in the right groin due to the growth of metastasized tumor cells in the groin lymph nodes. The affected lymph nodes were removed utilizing an extra-peritoneal approach. At the time of writing, the patient continues to survive without any symptoms 60 months since the initial surgery. In conclusion, surgical debulking is a significant procedure for relieving patient symptoms as well as improving the survival time of patients with metastatic and recurrent DSRCT. PMID:24765157

  1. Laparoscopic liver resection: Current role and limitations.

    PubMed

    Mostaedi, Rouzbeh; Milosevic, Zoran; Han, Ho-Seong; Khatri, Vijay P

    2012-08-15

    Laparoscopic liver resection (LLR) for the treatment of benign and malignant liver lesions is often performed at specialized centers. Technological advances, such as laparoscopic ultrasonography and electrosurgical tools, have afforded surgeons simultaneous improvements in surgical technique. The utilization of minimally invasive techniques for liver resection has been reported to reduce operative time, decrease blood loss, and shorten length of hospital stay with equivalent postoperative mortality and morbidity rates compared to open liver resection (OLR). Non-anatomic liver resection and left lateral sectionectomy are now routinely performed laparoscopically at many institutions. Furthermore, major hepatic resections are performed by pure laparoscopy, hand-assisted technique, and the hybrid method. In addition, robotic surgery and single port surgery are revealing early promising results. The consensus recommendation for the treatment of benign liver disease and malignant lesions remains unchanged when considering a laparoscopic approach, except when comorbidities and anatomic limitations of the liver lesion preclude this technique. Disease free and survival rates after LLR for hepatocellular carcinoma and metastatic colon cancer correspond to OLR. Patient selection is a significant factor for these favorable outcomes. The limitations include LLR of superior and posterior liver lesions; however, adjustments in technique may now consider a laparoscopic approach as a viable option. As growing data continue to reveal the feasibility and efficacy of laparoscopic liver surgery, this skill is increasingly being adopted by hepatobiliary surgeons. Although the full scope of laparoscopic liver surgery remains infrequently used by many general surgeons, this technique will become a standard in the treatment of liver diseases as studies continue to show favorable outcomes.

  2. [Endoscopic resection. Aspects of technique and optimization of outcomes. Current indications to PDD-guided resection].

    PubMed

    Pomara, Giorgio; Francesca, Francesco

    2013-01-01

    Trans-Urethral Resection (TUR) of bladder tumors is the gold standard to make the correct diagnosis and remove all visible lesions. The strategy of resection depends on the size of the lesion. Small tumors can be resected en bloc, while larger tumors should be resected separately in fractions to obtain a correct pathological diagnosis. Random biopsies from normal-looking mucosa should be performed in patients with positive urinary cytology and absence of visible tumor in the bladder. As a standard procedure, cystoscopy and TUR are performed using white light. Photodynamic diagnosis (PDD) is most useful for detecting CIS, and therefore should be restricted to those patients with a suspected high-grade tumor.

  3. [Ovarian tumour in a girl with chronic abdominal pain and distension].

    PubMed

    Loeffen, J L C M; Wijnen, M; Schijf, C P T; van Wieringen, P

    2006-03-25

    A 12-year-old girl presented with chronic abdominal pain and distension that had persisted for 6 and 3 months, respectively. The cause was a Sertoli-Leydig cell tumour originating in the left ovary. The cyst and ovary were resected. The patient recovered and was asymptomatic 2 years after the operation. Ovarian tumours are rarely seen in children. The sex cordstromal tumours constitute a heterogeneous subgroup. Two of the most frequently observed sex cord-stromal tumours are the juvenile granulosa cell tumour and the Sertoli-Leydig cell tumour. Even though these tumours may contain histologically malignant characteristics, their behaviour is usually benign. Clinical characteristics are endocrine symptoms, fatigue, chronic abdominal pain and abdominal distension. In addition, pressure from the tumour mass may result in symptoms in adjacent organ systems. Surgical excision is usually curative. Patients with advanced disease may benefit from adjuvant chemotherapy. Chronic abdominal pain is frequently observed in children and, in some rare cases, may be caused by ovarian tumours.

  4. Atypical presentation of intra-abdominal extralobar pulmonary sequestration detected in prenatal care: a case report

    PubMed Central

    Costa, Márcio Rodrigues; Costa, Théo Rodrigues; Leite, Mauricio Sérgio Brasil; de Souza, Fernandes Rodrigues; Reis, Alexandre Magno Bahia; Pereira, Bruno Paiva; de Oliveira, Arthur Magalhães

    2016-01-01

    Abstract Objective: To describe an unusual clinical presentation of intra-abdominal extralobar pulmonary sequestration in a 2-year, 9 month-old patient and assess diagnostic and treatment aspects of this pathology. Case description: An undefined intra-abdominal mass was identified in the right adrenal region in a male fetus. Postnatal evaluation with ultrasound images, computed tomography, magnetic resonance imaging and laboratory testing was insufficient to determine the nature of the lesion. After two years, laparoscopic resection of the mass and histopathological examination of the surgical specimen allowed to establish the diagnosis of intra-abdominal extralobar pulmonary sequestration. Comments: This malformation can be monitored clinically; however, surgical excision is often performed, probably due to the impossibility of attaining diagnosis with non-invasive methods, such as in the present case, in which the lesion appeared in an unusual position for intra-abdominal extralobar pulmonary sequestration. Therefore, the surgical approach seems to be the key to attain the diagnosis and establish the conduct for this type of congenital malformation. PMID:26611889

  5. Endovascular abdominal aortic aneurysm repair

    PubMed Central

    Norwood, M G A; Lloyd, G M; Bown, M J; Fishwick, G; London, N J; Sayers, R D

    2007-01-01

    The operative mortality following conventional abdominal aortic aneurysm (AAA) repair has not fallen significantly over the past two decades. Since its inception in 1991, endovascular aneurysm repair (EVAR) has provided an alternative to open AAA repair and perhaps an opportunity to improve operative mortality. Two recent large randomised trials have demonstrated the short and medium term benefit of EVAR over open AAA repair, although data on the long term efficacy of the technique are still lacking. This review aimed at providing an overview of EVAR and a discussion of the potential benefits and current limitations of the technique. PMID:17267674

  6. [Dirofilaria in the abdominal cavity].

    PubMed

    Révész, Erzsébet; Markovics, Gabriella; Darabos, Zoltán; Tóth, Ildikó; Fok, Eva

    2008-10-01

    Number of cases of filariasis have been recently reported in the Hungarian medical literature, most of them caused by Dirofilaria repens . Dirofilaria repens is a mosquito-transmitted filarioid worm in the subcutaneous tissue of dogs and cats. Human infection manifests as either subcutaneous nodules or lung parenchymal disease, which may even be asymptomatic. The authors report a human Dirofilaria repens infection of the abdominal cavity in a 61-year-old man,who underwent laparotomy for acute abdomen. Intraoperatively, local peritonitis was detected caused by a white nemathhelminth, measured 8 cm in size. Histocytology confirmed that the infection was caused by Dirofilaria repens.

  7. [Abdominal pain, constipation and anemia].

    PubMed

    Barresi, Fabio; Kunz Caflish, Isabel; Bayly-Schinzel, Leena; Dressel, Holger

    2016-03-30

    We present the case of a 42-year old man who went to the emergency department because of spasmodic abdominal pain. The abdomen was soft. A gastroscopy and a colonoscopy were without pathological findings. The laboratory analyses indicated anemia. The differential blood count showed basophilic granules in the red blood cells. The blood lead level was elevated. A lead poisoning was diagnosed. The cause was the oral intake of an ayurvedic medication which the patient had received in Bangladesh to treat his vitiligo. PMID:27005735

  8. Laparoscopic resection of rectal cancer in the elderly

    PubMed Central

    Peters, Walter R.

    2016-01-01

    Recent published trials have failed to demonstrate that laparoscopic resection is not inferior to open resection of rectal cancer in terms of pathologic outcomes. However, there have been numerous studies showing the benefit of laparoscopic resection in terms of short-term complications and quality of life. Fewer complications and shorter hospital stays improve the chance of maintaining functional status, which is very important for the elderly population. Thus, laparoscopic resection of rectal cancer remains a viable option for the elderly.

  9. [Internationalization and innovation of abdominal acupuncture].

    PubMed

    Wang, Yong-Zhou

    2013-09-01

    Characteristics of abdominal acupuncture are analyzed through three aspects of inheriting and innovation, collaborated research as well as international visual field. It is pointed that abdominal acupuncture is based on clinical practice, focuses on enhancing the therapeutic effect and expending the clinical application. It also promots the thinking on how to recall the tradition and how to inherit tradition availably. The modern medical problems should be studied and innovation resolutions should be searched, which can help the internationalization and modernization of abdominal acupuncture.

  10. [FUNCTIONAL PLASTIC OF ANTERIOR ABDOMINAL WALL HERNIAS].

    PubMed

    Grubnik, V V; Parfentyeva, N D; Parfentyev, R S

    2015-07-01

    In order to improve the treatment efficacy of postoperative anterior abdominal wall hernias the method of plastic with restoration of anatomical and physiological properties of the muscles of the anterior abdominal wall was used. After the intervention by the improved method, regardless of the location of the hernia defect yielded promising results for the conservation of anterior abdominal wall muscle function in 75% of cases completely restored functional ability of muscles recti abdomini. PMID:26591212

  11. Survival after resection of a primary malignant melanoma of the small intestine in a young patient: report of a case.

    PubMed

    Timmers, T K; Schadd, E M; Monkelbaan, J F; Meij, V

    2013-05-01

    The occurrence of primary melanoma of the small intestine is rare. We describe the case of a 25-year-old man found to have a primary melanoma of the ileum. The patient presented with gradual onset of abdominal pain, fever, diarrhea, weight loss and fatigue. A preoperative diagnosis of a small intestinal tumor was based on the findings of computed tomography scanning. This diagnosis was confirmed at laparoto-my and a partial small bowel resection was performed. Histopathological examination of the resected specimen clarified the exact nature of the lesion, confirming the diagnosis of melanoma. Thorough postoperative investigation did not reveal a primary lesion in the skin, gastrointestinal tract, oculus or brain. Thus, we diagnosed this tumor as a primary lesion. One year after his operation, the patient remains well without any evidence of recurrence. Thus, we diagnosed this small bowel tumor as a primary melanoma of the small intestine.

  12. The Adventitia Resection in Treatment of Liver Hydatid Cyst: A Case Report of a 15-Year-Old Boy

    PubMed Central

    Ma, Zhenhua; Yang, Wei; Yao, Yingmin; Liu, Qingguang

    2014-01-01

    Human hydatid disease is a significant health problem in endemic regions caused by the larval form of Echinococcus granulosus. In this paper, we report a case of liver hydatid cyst. The patient, a 15-year-old boy, presented with a history of intermittent upper abdominal pain of a few-month duration was referred to our hospital for investigation. Computed tomographic scan and laboratory test suggested a hydatid cyst in the right lobe of liver. The adventitia resection of hydatid cyst was smoothly performed as there was a less bloody virtual space between adventitia and outer membrane. Our diagnosis was made using an imaging approach and was confirmed during surgery. We proposed the adventitia resection of hydatid cyst could be safe and easy to perform with low risk of bleeding and bile leakage. PMID:24782939

  13. Antimicrobial prophylaxis in patients with colorectal lesions undergoing endoscopic resection

    PubMed Central

    Zhang, Qi-Sheng; Han, Bing; Xu, Jian-Hua; Gao, Peng; Shen, Yu-Cui

    2015-01-01

    AIM: To investigate the effect of prophylaxis with antibiotics on clinical adverse events in patients who underwent endoscopic submucosal dissection (ESD) or endoscopic mucosal resection (EMR) for colorectal lesions. METHODS: From June 2011 to December 2013, a total of 428 patients were enrolled into the study, of which 214 patients admitted to hospital underwent EMR or ESD procedures. These patients were randomized to an antibiotic group, in which patients were given cefuroxime 1.5 g iv half an hour before and 6 h after surgery respectively, and a control group, in which patients were not given any antibiotic. A further 214 outpatients with small polyps treated by polypectomy were compared with controls that were matched by age and gender, and operations were performed as outpatient surgery. Recorded patient parameters were demographics, characteristics of lesions and treatment modality, and the size of the wound area. The primary outcome measures were clinical adverse events, including abdominal pain, diarrhea, hemotachezia, and fever. Secondary outcome measures were white blood cell count, C-reactive protein and blood culture. Additionlly, the relationship between the size of the wound area and clinical adverse events was analyzed. RESULTS: A total of 409 patients were enrolled in this study, with 107 patients in the control group, 107 patients in the antibiotic group, and another 195 cases in the follow-up outpatient group. The patients’ demographic characteristics, including age, gender, characteristics of lesions, treatment modality, and the size of the wound area were similar between the 2 groups. The rates of adverse events in the antibiotic group were significantly lower than in the control group: abdominal pain (2.8% vs 14.9%, P < 0.01), diarrhea (2.0% vs 9.3%, P < 0.05), and fever (0.9% vs 8.4%, P < 0.05) respectively. The levels of inflammatory markers also decreased significantly in the antibiotic group compared with the control group: leukocytosis

  14. The Effects of Continuous and Interrupted Episiotomy Repair on Pain Severity and Rate of Perineal Repair: A Controlled Randomized Clinical Trial

    PubMed Central

    Hasanpoor, Shirin; Bani, Soheila; Shahgole, Rudabe; Gojazadeh, Morteza

    2012-01-01

    Introduction: Perineal pain is the most common complaint after episiotomy. It imposes extra pressure on mothers who attempt to adapt to their new conditions. Therefore, the present study was performed to compare pain severity and perineal repair in two episiotomy repair methods. Methods: In this clinical trial, 100 primiparous women who referred to hospitals of Tabriz (Iran) for delivery were randomly allocated into two groups of 50 to undergo either continuous or interrupted episiotomy repair. A visual analogue scale (VAS) was used to evaluate pain severity 12-18 hours after episiotomy repair and also 10 days after delivery. Perineal repair rate was also assessed using the REEDA (redness, edema, ecchymosis, discharge, and approximation) scoring scale. The obtained data was analyzed in SPSS15. Results: Statistical tests did not show significant differences between the 2 groups in pain severity variations or REEDA scores at 12-18 hours and the 10th day after delivery. However, the mean required time for repair and the number of used threads were significantly lower in the continuous repair group (p < 0.001). Conclusion: The results of this study showed that pain severity and episiotomy repair rate were similar in the two methods. Nevertheless, shorter time of repair and fewer threads were required using the continuous repair method. Therefore, this method would provide better services for mothers and reduce the required time, energy, and costs. PMID:25276692

  15. Mechanical ventilation in abdominal surgery.

    PubMed

    Futier, E; Godet, T; Millot, A; Constantin, J-M; Jaber, S

    2014-01-01

    One of the key challenges in perioperative care is to reduce postoperative morbidity and mortality. Patients who develop postoperative morbidity but survive to leave hospital have often reduced functional independence and long-term survival. Mechanical ventilation provides a specific example that may help us to shift thinking from treatment to prevention of postoperative complications. Mechanical ventilation in patients undergoing surgery has long been considered only as a modality to ensure gas exchange while allowing maintenance of anesthesia with delivery of inhaled anesthetics. Evidence is accumulating, however, suggesting an association between intraoperative mechanical ventilation strategy and postoperative pulmonary function and clinical outcome in patients undergoing abdominal surgery. Non-protective ventilator settings, especially high tidal volume (VT) (>10-12mL/kg) and the use of very low level of positive end-expiratory pressure (PEEP) (PEEP<5cmH2O) or no PEEP, may cause alveolar overdistension and repetitive tidal recruitment leading to ventilator-associated lung injury in patients with healthy lungs. Stimulated by previous findings in patients with acute respiratory distress syndrome, the use of lower tidal volume ventilation is becoming increasingly more common in the operating room. However, lowering tidal volume, though important, is only part of the overall multifaceted approach of lung protective mechanical ventilation. In this review, we aimed at providing the most recent and relevant clinical evidence regarding the use of mechanical ventilation in patients undergoing abdominal surgery.

  16. Use of human and porcine dermal-derived bioprostheses in complex abdominal wall reconstructions: a literature review and case report.

    PubMed

    Baillie, Daniel R; Stawicki, S Peter; Eustance, Nicole; Warsaw, David; Desai, Darius

    2007-05-01

    The goal of abdominal wall reconstruction is to restore and maintain abdominal domain. A PubMed(R) review of the literature (including "old" MEDLINE through February 2007) suggests that bioprosthetic materials are increasingly used to facilitate complex abdominal wall reconstruction. Reported results (eight case reports/series involving 137 patients) are encouraging. The most commonly reported complications are wound seroma (18 patients, 13%), skin dehiscence with graft exposure without herniation (six, 4.4%), superficial and deep wound infections (five, 3.6%), hernia recurrence (four, 2.9%), graft failure with dehiscence (two), hematoma (two), enterocutaneous fistula (one), and flap necrosis (one). Two recent cases are reported herein. In one, a 46-year-old woman required open abdominal management after gastric remnant perforation following a Roux-en-Y gastric bypass procedure. Porcine dermal collagen combined with cutaneous flaps was used for definitive abdominal wall reconstruction. The patient's condition improved postoperatively and she was well 5 months after discharge from the hospital. In the second, a 54-year-old woman underwent repair of an abdominal wall defect following resection of a large leiomyosarcoma. Human acellular dermis combined with myocutaneous flaps was used to reconstruct the abdominal wall defect. The patient's recovery was uncomplicated and 20 weeks following surgery she was doing well with no evidence of recurrence or hernia. The results reported to date and the outcomes presented here suggest that bioprosthetic materials are safe and effective for repair of large abdominal wall defects. Prospective, randomized, controlled studies are needed to compare the safety and efficacy of other reconstructive techniques as well as human and porcine dermal-derived bioprostheses.

  17. Comparison between thulium laser resection of prostate and transurethral plasmakinetic resection of prostate or transurethral resection of prostate.

    PubMed

    DeCao, Hong; Wang, Jia; Huang, Yu; LiangLiu, Ren; JunLei, Hao; Gao, Liang; Tang, Zhuang; YingHu, Chun; Li, Xiang; JiuYuan, Hong; Dong, Qiang; Wei, Qiang

    2015-01-01

    Benign prostatic hyperplasia (BPH) is one of the most common diseases in middle-aged and elderly men. In the present study, we aimed to compare the efficacy and safety of thulium laser resection of the prostate (TMLRP) with either transurethral plasmakinetic resection of the prostate (TUPKP) or transurethral resection of the prostate (TURP). A literature search was performed, eventually, 14 studies involving 1587 patients were included. Forest plots were produced by using Revman 5.2.0 software. Our meta-analysis showed that operation time, decrease in hemoglobin level, length of hospital stay, catheterization time, and development of urethral stricture significantly differed, whereas the transitory urge incontinence rate, urinary tract infection rate, and recatheterization rate did not significantly differ between TMLRP and either TURP or TUPKP. The blood transfusion rate was significantly different between TMLRP and TURP, but not between TMLRP and TUPKP. In addition, the retrograde ejaculation rate between TMLRP and TURP did not significantly differ. At 1, 3, 6, and 12 months of postoperative follow-up, the maximum flow rate, post-void residual, quality of life, and International Prostate Symptom Score did not significantly differ among the procedures. Thus, the findings of this study indicate that TMLRP may be a safe and feasible alternative. PMID:26444930

  18. Comparison between thulium laser resection of prostate and transurethral plasmakinetic resection of prostate or transurethral resection of prostate.

    PubMed

    DeCao, Hong; Wang, Jia; Huang, Yu; LiangLiu, Ren; JunLei, Hao; Gao, Liang; Tang, Zhuang; YingHu, Chun; Li, Xiang; JiuYuan, Hong; Dong, Qiang; Wei, Qiang

    2015-01-01

    Benign prostatic hyperplasia (BPH) is one of the most common diseases in middle-aged and elderly men. In the present study, we aimed to compare the efficacy and safety of thulium laser resection of the prostate (TMLRP) with either transurethral plasmakinetic resection of the prostate (TUPKP) or transurethral resection of the prostate (TURP). A literature search was performed, eventually, 14 studies involving 1587 patients were included. Forest plots were produced by using Revman 5.2.0 software. Our meta-analysis showed that operation time, decrease in hemoglobin level, length of hospital stay, catheterization time, and development of urethral stricture significantly differed, whereas the transitory urge incontinence rate, urinary tract infection rate, and recatheterization rate did not significantly differ between TMLRP and either TURP or TUPKP. The blood transfusion rate was significantly different between TMLRP and TURP, but not between TMLRP and TUPKP. In addition, the retrograde ejaculation rate between TMLRP and TURP did not significantly differ. At 1, 3, 6, and 12 months of postoperative follow-up, the maximum flow rate, post-void residual, quality of life, and International Prostate Symptom Score did not significantly differ among the procedures. Thus, the findings of this study indicate that TMLRP may be a safe and feasible alternative.

  19. Comparison between thulium laser resection of prostate and transurethral plasmakinetic resection of prostate or transurethral resection of prostate

    PubMed Central

    DeCao, Hong; Wang, Jia; Huang, Yu; LiangLiu, Ren; JunLei, Hao; Gao, Liang; Tang, Zhuang; YingHu, Chun; Li, Xiang; JiuYuan, Hong; Dong, Qiang; Wei, Qiang

    2015-01-01

    Benign prostatic hyperplasia (BPH) is one of the most common diseases in middle-aged and elderly men. In the present study, we aimed to compare the efficacy and safety of thulium laser resection of the prostate (TMLRP) with either transurethral plasmakinetic resection of the prostate (TUPKP) or transurethral resection of the prostate (TURP). A literature search was performed, eventually, 14 studies involving 1587 patients were included. Forest plots were produced by using Revman 5.2.0 software. Our meta-analysis showed that operation time, decrease in hemoglobin level, length of hospital stay, catheterization time, and development of urethral stricture significantly differed, whereas the transitory urge incontinence rate, urinary tract infection rate, and recatheterization rate did not significantly differ between TMLRP and either TURP or TUPKP. The blood transfusion rate was significantly different between TMLRP and TURP, but not between TMLRP and TUPKP. In addition, the retrograde ejaculation rate between TMLRP and TURP did not significantly differ. At 1, 3, 6, and 12 months of postoperative follow-up, the maximum flow rate, post-void residual, quality of life, and International Prostate Symptom Score did not significantly differ among the procedures. Thus, the findings of this study indicate that TMLRP may be a safe and feasible alternative. PMID:26444930

  20. Latissimus dorsi free flap reconstruction of major abdominal defect in treatment of giant Marjolin’s ulcer: a short report focused on preoperative imaging

    PubMed Central

    Thomassen, Anders; Jensen, Jesper Poul Naested; Soerensen, Jens Ahm

    2014-01-01

    We present a case of a 56-year-old man with a giant carcinoma in the abdominal wall. Based on positron emission tomography/computed tomography (PET/CT) scan there were FDG-avid lymph nodes in the ipsilateral axillary and groin, suspicious for metastases. At contrast-enhanced CT the parietal peritoneum seemed free of tumor invasion, which was essential to radical surgery planning. The tumor was completely removed with clear margins of resection and no metastasis in the resected lymph nodes. The PET/CT scan was repeated after 4 months, showing no signs of recurrence. PMID:24778800

  1. Brain tumor resection guided by fluorescence imaging

    NASA Astrophysics Data System (ADS)

    Leblond, Frederic; Fontaine, Kathryn M.; Valdes, Pablo; Ji, Songbai; Pogue, Brian W.; Hartov, Alex; Roberts, David W.; Paulsen, Keith D.

    2009-02-01

    We present the methods that are being used in the scope of an on-going clinical trial designed to assess the usefulness of ALA-PpIX fluorescence imaging when used in conjunction with pre-operative MRI. The overall objective is to develop imaging-based neuronavigation approaches to aid in maximizing the completeness of brain tumor resection, thereby improving patient survival rate. In this paper we present the imaging methods that are used, emphasizing technical aspects relating to the fluorescence optical microscope, including initial validation approaches based on phantom and small-animal experiments. The surgical workflow is then described in detail based on a high-grade glioma resection we performed.

  2. Laparoscopic Resection of an Adrenal Schwannoma

    PubMed Central

    Konstantinos, Toutouzas G.; Panagiotis, Kekis B.; Nikolaos, Michalopoulos V.; Ioannis, Flessas; Andreas, Manouras; Geogrios, Zografos

    2012-01-01

    Background and Objectives: Schwannomas are tumors originating from Schwann cells of the peripheral nerve sheath (neurilemma) of the neuroectoderm. Rarely, schwannomas can arise from the retroperitoneum and adrenal medulla. We describe a case of a 71-y-old woman who presented with an incidentally discovered adrenal tumor. Methods: Ultrasound and computed tomography scans revealed a lesion with solid and cystic areas originating from the left adrenal gland. The patient underwent complete laparoscopic resection of the tumor and the left adrenal gland. Results: Histopathological examination and immunohistochemical staining of the excised specimen revealed a benign schwannoma measuring 5.5×5×3.7 cm. To our knowledge, few other cases of laparoscopic resection of adrenal schwannomas have been reported. Conclusion: Because preoperative diagnosis of adrenal tumors is inconclusive, complete laparoscopic excision allows for definitive diagnosis with histological evaluation and represents the treatment of choice. PMID:23484583

  3. Computed tomographic appearance of resectable pancreatic carcinoma

    SciTech Connect

    Itai, Y.; Araki, T.; Tasaka, A.; Maruyama, M.

    1982-06-01

    Thirteen patients with resectable pancreatic carcinoma were examined by computed tomography (CT). Nine had a mass, 2 had dilatation of the main pancreatic duct, 1 appeared to have ductal dilatation, and 1 had no sign of abnormality. Resectable carcinoma was diagnosed retrospectively in 8 cases, based on the following criteria: a mass with a distinct contour, frequently containing a tiny or irregular low-density area and accompanied by dilatation of the caudal portion of the main pancreatic duct without involvement of the large vessels, liver, or lymph nodes. Including unresectable cancer, chronic pancreatitis, and obstructive jaundice from causes other than cancer, the false-positive rate was less than 6%. However, a small cancer without change in pancreatic contour is difficult to detect with CT.

  4. Epidural anaesthesia and analgesia for liver resection.

    PubMed

    Tzimas, P; Prout, J; Papadopoulos, G; Mallett, S V

    2013-06-01

    Although epidural analgesia is routinely used in many institutions for patients undergoing hepatic resection, there are unresolved issues regarding its safety and efficacy in this setting. We performed a review of papers published in the area of anaesthesia and analgesia for liver resection surgery and selected four areas of current controversy for the focus of this review: the safety of epidural catheters with respect to postoperative coagulopathy, a common feature of this type of surgery; analgesic efficacy; associated peri-operative fluid administration; and the role of epidural analgesia in enhanced recovery protocols. In all four areas, issues are raised that question whether epidural anaesthesia is always the best choice for these patients. Unfortunately, the evidence available is insufficient to provide definitive answers, and it is clear that there are a number of areas of controversy that would benefit from high-quality clinical trials.

  5. [Spinal osteoblastoma resection through radioguided surgery].

    PubMed

    Infante, J R; Rayo, J I; Serrano, J; Domínguez, M L; García, L; Durán, C

    2010-01-01

    Osteoblastoma is an uncommon primary neoplasm of the bone, with histological manifestations similar to osteoid osteoma. Approximately 40% of them are located in the spine, usually involving the posterior structures. This location may be associated with scoliosis and neurologic manifestations. Diagnostic imaging includes simple X-ray, CT scan, MRI and radionuclide studies. Bone scintigraphy demonstrates an increased radiotracer accumulation. The standard treatment consists of open intralesional resection. Nevertheless, localization of nidus may be difficult and bone resection may be limited due to the proximity of the neural structures. We present the case of a patient with a spinal osteoblastoma in whom the use of radioguided surgery was performed through gamma probe and mini gamma camera. This technique made it possible to accurately locate the tumor and perform an effective removal of the nidus.

  6. Acute Shingles after Resection of Thoracic Schwannoma

    PubMed Central

    Muesse, Jason L.; Blackmon, Shanda H.; Harris, Richard L.; Kim, Min P.

    2012-01-01

    Herpes zoster is relatively uncommon after surgery in immunocompetent patients. To our knowledge, there have been no reports of herpes zoster after the resection of a thoracic schwannoma. We report the case of a 48-year-old woman in whom acute shingles developed after the video-assisted thoracic surgical resection of a posterior mediastinal schwannoma adjacent to the 4th thoracic vertebral body. The patient recovered after receiving timely antiviral therapy. Rash and pain are common in patients who have wound infections and contact dermatitis after surgery, so the possible reactivation of varicella virus might not be prominent in the surgeon's mind. This case serves as a reminder that viral infections such as shingles should be considered in the differential diagnosis of postoperative erythema and pain. PMID:22740749

  7. Endoscopic resection of superficial gastrointestinal tumors

    PubMed Central

    Marc, Giovannini; Lopes, Cesar Vivian

    2008-01-01

    Therapeutic endoscopy plays a major role in the management of gastrointestinal (GI) neoplasia. Its indications can be generalized into four broad categories; to remove or obliterate neoplastic lesion, to palliate malignant obstruction, or to treat bleeding. Only endoscopic resection allows complete histological staging of the cancer, which is critical as it allows stratification and refinement for further treatment. Although other endoscopic techniques, such as ablation therapy, may also cure early GI cancer, they can not provide a definitive pathological specimen. Early stage lesions reveal low frequency of lymph node metastasis which allows for less invasive treatments and thereby improving the quality of life when compared to surgery. Endoscopic mucosal resection (EMR) and endoscopic submucosal dissection (ESD) are now accepted worldwide as treatment modalities for early cancers of the GI tract. PMID:18698673

  8. Laparoscopic rectosigmoid resection for acute sigmoid diverticulitis.

    PubMed

    Zdichavsky, Marty; Königsrainer, Alfred; Granderath, Frank A

    2009-04-01

    Laparoscopic sigmoid colectomy has been widely accepted as elective approach but is, however, still discussed controversially for acute cases. Patients receiving a laparoscopic early single-stage procedure benefit from an early postoperative convalescence with a minimum of disability. As more surgeons gain expertise in minimally invasive surgery of the rectosigmoid, this video highlights the main steps of a rectosigmoid resection for acute complicated diverticulitis. PMID:18795376

  9. Use of Amiodarone after Major Lung Resection

    PubMed Central

    Berry, Mark F.; D’Amico, Thomas A.; Onaitis, Mark W.

    2015-01-01

    BACKGROUND We evaluated the association of respiratory complications and amiodarone use in patients with atrial fibrillation (AF) after major lung resection. METHODS Outcomes of patients who had postoperative AF treated with or without amiodarone after lobectomy, bilobectomy, or pneumonectomy at a single institution between 2003 and 2010 were evaluated using multivariable logistic modeling. RESULTS Of 1412 patients who underwent lobectomy, bilobectomy, or pneumonectomy, AF occurred in 232 (16%). AF developed after a respiratory complication in 31 patients, who were excluded from subsequent analysis. The remaining 201 patients that had AF without an antecedent respiratory complication had similar mortality (3.0% [6/201] versus 2.5% [30 /1180], p=0.6) and respiratory morbidity (10% [20/201] versus 9% [101/1180], p=0.5) but longer hospital stays (5 [4,7] versus 4 days [3,6], p<0.0001) compared to the 1180 patients that did not have AF. Amiodarone was used in 101 (50%) of these 201 patients, including 5 patients who had a pneumonectomy. Age, pulmonary function, and operative resection were similar between the patients treated with/without amiodarone. Amiodarone use was not associated with a significant difference in the incidence of subsequent respiratory complications [12% (12/101 amiodarone patients) versus 8% (8/100 non-amiodarone patients), p=0.5)]. CONCLUSIONS AF that occurs without an antecedent respiratory complication in patients after major lung resection results in longer hospital stay but not increased mortality or respiratory morbidity. Using amiodarone to treat atrial fibrillation after major lung resection is not associated with an increased incidence of respiratory complications. PMID:25106684

  10. Coblation assisted endoscopic juvenile nasopharyngeal angiofibroma resection.

    PubMed

    Ruiz, Jose W; Saint-Victor, Sandra; Tessema, Belachew; Eloy, Jean Anderson; Anstead, Amy

    2012-03-01

    To provide additional support for the use of coblation in the surgical treatment of juvenile nasopharyngeal angiofibroma (JNA) tumors. Coblation radiofrequency has been recently described in endoscopic sinus surgery for polyp and tumor resection from the sinuses to the skull base. This is a case series from our institution in which we safely and successfully treated three adolescent boys with JNA using the coblation assisted technique. The first case was the smallest of the cases (Radkowski stage IB) and was embolized pre-operatively. The second and third cases, both larger in size (Radkowski stage IIC and IIB) did not undergo pre-operative embolization. The total surgical times were 105, 160, and 150 min and the estimated blood losses were 150, 400, and 130 mL, respectively. This yielded a blood loss per minute rate of only 1.4, 2.5, and 0.9 mL/min for the respective cases. None of the three patients required post-operative blood transfusion, nasal packing, or hospitalization of greater than one day. Follow-up showed no complications and no recurrence in these patients. Coblation assisted transnasal endoscopic resection of JNA is a feasible technique that can dissect through and debulk JNA tumor, despite its extreme vascularity. The surgery can be performed with minimal morbidity and low intraoperative blood loss, even with non-embolized tumors up to Radkowski IIC. These finding further support complete resection of JNA tumors using minimally invasive coblation assisted techniques.

  11. Coccygectomy with or without periosteal resection.

    PubMed

    Bilgic, Serkan; Kurklu, Mustafa; Yurttaş, Yüksel; Ozkan, Huseyin; Oguz, Erbil; Sehirlioglu, Ali

    2010-04-01

    The purpose of this study was to compare the clinical outcomes and wound complications in coccygectomy with or without subperiosteal resection. This retrospective study included 25 patients who underwent coccygectomy. Resection of all mobile coccygeal segments including the periosteum was performed in 11 patients (group 1) and resection was performed subperiostally sparing the periosteum in the remaining 14 patients (group 2). A visual analogue scale was used for pain assessment before and after the surgery both in sitting and standing positions. A questionnaire to evaluate subjective patient satisfaction was also used. The two groups were statistically similar in terms of age, sex, aetiology, duration of symptoms before surgery and follow-up time. Both surgical techniques resulted in a statistically similar clinical outcome. Overall, 84% of patients who underwent coccygectomy benefited from surgery. We observed four wound infections (two superficial and two deep) that caused delayed wound healing in group 1. The rate of infection in group 1 was statistically higher than in group 2. The results of this study suggest that periosteal preservation and closure are related to low risk of infection.

  12. Postoperative Acute Pulmonary Embolism Following Pulmonary Resections

    PubMed Central

    Shonyela, Felix Samuel; Liu, Bo; Jiao, Jia

    2015-01-01

    Postoperative acute pulmonary embolism after pulmonary resections is highly fatal complication. Many literatures have documented cancer to be the highest risk factor for acute pulmonary embolism after pulmonary resections. Early diagnosis of acute pulmonary embolism is highly recommended and computed tomographic pulmonary angiography is the gold standard in diagnosis of acute pulmonary embolism. Anticoagulants and thrombolytic therapy have shown a great success in treatment of acute pulmonary embolism. Surgical therapies (embolectomy and inferior vena cava filter replacement) proved to be lifesaving but many literatures favored medical therapy as the first choice. Prophylaxis pre and post operation is highly recommended, because there were statistical significant results in different studies which supported the use of prophylaxis in prevention of acute pulmonary embolism. Having reviewed satisfactory number of literatures, it is suggested that thoroughly preoperative assessment of patient conditions, determining their risk factors complicating to pulmonary embolism and the use of appropriate prophylaxis measures are the key options to the successful minimization or eradication of acute pulmonary embolism after lung resections. PMID:26354232

  13. Favorable perioperative outcomes after resection of borderline resectable pancreatic cancer treated with neoadjuvant stereotactic radiation and chemotherapy compared with upfront pancreatectomy for resectable cancer

    PubMed Central

    Mellon, Eric A.; Strom, Tobin J.; Hoffe, Sarah E.; Frakes, Jessica M.; Springett, Gregory M.; Hodul, Pamela J.; Malafa, Mokenge P.; Chuong, Michael D.

    2016-01-01

    Background Neoadjuvant multi-agent chemotherapy and stereotactic body radiation therapy (SBRT) are utilized to increase margin negative (R0) resection rates in borderline resectable pancreatic cancer (BRPC) or locally advanced pancreatic cancer (LAPC) patients. Concerns persist that these neoadjuvant therapies may worsen perioperative morbidities and mortality. Methods Upfront resection patients (n=241) underwent resection without neoadjuvant treatment for resectable disease. They were compared to BRPC or LAPC patients (n=61) who underwent resection after chemotherapy and 5 fraction SBRT. Group comparisons were performed by Mann-Whitney U or Fisher’s exact test. Overall Survival (OS) was estimated by Kaplan-Meier and compared by log-rank methods. Results In the neoadjuvant therapy group, there was significantly higher T classification, N classification, and vascular resection/repair rate. Surgical positive margin rate was lower after neoadjuvant therapy (3.3% vs. 16.2%, P=0.006). Post-operative morbidities (39.3% vs. 31.1%, P=0.226) and 90-day mortality (2% vs. 4%, P=0.693) were similar between the groups. Median OS was 33.5 months in the neoadjuvant therapy group compared to 23.1 months in upfront resection patients who received adjuvant treatment (P=0.057). Conclusions Patients with BRPC or LAPC and sufficient response to neoadjuvant multi-agent chemotherapy and SBRT have similar or improved peri-operative and long-term survival outcomes compared to upfront resection patients. PMID:27563444

  14. Puerperal endometritis after abdominal twin delivery.

    PubMed

    Suonio, S; Huttunen, M

    1994-04-01

    The infectious complications of 122 consecutive abdominal twin deliveries over the period 1984-1989 were analyzed in a prospective clinical study, comparing them with 761 singleton abdominal deliveries over the period 1984-1986. The incidence of endometritis was nearly three-fold after twin deliveries and the incidence of abdominal wound infections nearly two-fold compared with singleton abdominal pregnancies (13.1/4.7% and 5.6/3.0%). The risk of amnionitis was increased ten-fold, 6 hours after rupture of the membranes in abdominal twin delivery, but no connection was found between amnionitis and endometritis, as in singleton abdominal deliveries. Multiple regression analysis indicated only two risk factors as regards puerperal endometritis after abdominal twin delivery: age under 25 years (odds ratio 6.9, 95% confidence limits 1.9-24.8), an association also seen in singleton abdominal deliveries, and a period of more than 6 hours from rupture of membranes to delivery (odds ratio 7.8, 95% confidence limits 2.1-28.5). Multiple pregnancy appears to be associated with an increased risk of endometritis. The etiological factors remain unknown, but a large placental bed and/or immunological factors may be implicated. PMID:8160537

  15. Pediatric Abdominal Pain: An Emergency Medicine Perspective.

    PubMed

    Smith, Jeremiah; Fox, Sean M

    2016-05-01

    Abdominal pain is a common complaint that leads to pediatric patients seeking emergency care. The emergency care provider has the arduous task of determining which child likely has a benign cause and not missing the devastating condition that needs emergent attention. This article reviews common benign causes of abdominal pain as well as some of the cannot-miss emergent causes. PMID:27133248

  16. Abdominal tuberculosis of the gastrointestinal tract: Revisited

    PubMed Central

    Debi, Uma; Ravisankar, Vasudevan; Prasad, Kaushal Kishor; Sinha, Saroj Kant; Sharma, Arun Kumar

    2014-01-01

    Abdominal tuberculosis is an increasingly common disease that poses diagnostic challenge, as the nonspecific features of the disease which may lead to diagnostic delays and development of complications. This condition is regarded as a great mimicker of other abdominal pathology. A high index of suspicion is an important factor in early diagnosis. Abdominal involvement may occur in the gastrointestinal tract, peritoneum, lymphnodes or solid viscera. Various investigative methods have been used to aid in the diagnosis of abdominal tuberculosis. Early diagnosis and initiation of antituberculous therapy and surgical treatment are essential to prevent morbidity and mortality. Most of the patients respond very well to standard antitubercular therapy and surgery is required only in a minority of cases. Imaging plays an important role in diagnosis of abdominal tuberculosis because early recognition of this condition is important. We reviewed our experience with the findings on various imaging modalities for diagnosis of this potentially treatable disease. PMID:25356043

  17. A fibromatosis case mimicking abdominal aorta aneurysm.

    PubMed

    Tasdemir, Arzu; Kahraman, Cemal; Tasdemir, Kutay; Mavili, Ertugrul

    2013-01-01

    Retroperitoneal fibrosis is a rare fibrosing reactive process that may be confused with mesenteric fibromatosis. Abdominal aorta aneurysm is rare too and mostly develops secondary to Behcet's disease, trauma, and infection or connective tissue diseases. Incidence of aneurysms occurring as a result of atherosclerotic changes increases in postmenopausal period. Diagnosis can be established with arteriography, tomography, or magnetic resonance imaging associated with clinical findings. Tumors and cysts should be considered in differential diagnosis. Abdominal ultrasound and contrast-enhanced computerized tomography revealed an infrarenal abdominal aorta aneurysm in a 41-year-old woman, but, on surgery, retroperitoneal fibrosis surrounding the aorta was detected. We present this interesting case because retroperitoneal fibrosis encircling the abdominal aorta can mimic abdominal aorta aneurysm radiologically.

  18. [Non-standard method of reconstruction of the abdominal aorta for a giant aneurysm].

    PubMed

    Gaibov, A D; Baratov, A K; Sadriev, O N; Gaibova, Z V; Sharipov, Z R

    2016-01-01

    Abdominal aortic aneurysms are encountered predominantly in elderly patients suffering from severe concomitant diseases. Therefore, the rate of various complications associated with resection of aortic aneurysm amounts to 30%, with lethality in separate cohorts of patients reaching 43.7%. According the authors' opinion, in the development of intra- and postoperative complications of special importance is the duration of aortic clamping accompanied by severe haemodynamic alterations in coronary, cerebral and renal vessels. These changes are key moments in the development of fatal outcomes. In order to reduce the duration of aortic clamp the authors suggested a non-standard surgical technique of prosthetic repair of the abdominal aorta. Presented herein is a clinical case report illustrating this technique. The patient operated on according to this technique was discharged in a satisfactory condition with no serious postoperative complications. The proposed non-standard surgical technique makes it possible to reduce the duration of aortic cross-clamping in resection of an aneurysm by 10-12 minutes. PMID:27336353

  19. Superior mesenteric artery syndrome after resection of an arteriovenous malformation in the cervical cord.

    PubMed

    Balmaseda, M T; Gordon, C; Cunningham, M L; Clairmont, A C

    1987-09-01

    Any disease process decreasing the angle between the superior mesenteric artery and the abdominal aorta can result in the external compression of the duodenum and subsequent intestinal obstruction. This unusual type of intestinal obstruction known as superior mesenteric artery syndrome is a well-recognized clinical entity. It is diagnosed radiologically by an abrupt, vertical cutoff of barium flow in the third portion of the duodenum. The management is primarily medical but occasionally surgical correction is required. Herein, the diagnosis of superior mesenteric artery syndrome was made in an incomplete quadriplegic woman who had recently undergone surgical resection of an arteriovenous malformation in the cervical cord. This case was managed successfully with gastrointestinal decompression, proper positioning in the side-lying position, and adequate nutrition. PMID:3631039

  20. [Method of resection and spondylocorporoplasty of lumbar and sacral vertebrates in experiments].

    PubMed

    Kushkhabiev, V I

    1998-01-01

    For a considerable reduction of injuries caused by resection and spondylodesis of the lumbosacral region of the spine, the authors have developed a procedure of conservation of vascular extravertebra and neural nets by employing 10 cadavers. With this the transabdominal approach is used to form an aperture in SI and partially LV corpus vertebralis, by removing all pathological substances of the healthy spongious substance of the bone. The formed cavity is filled by two autografts, bone bits, antibiotics and hemostatic sponge. The two autografts are formed as a cross and their ends are clung to the edge of the entrance aperture of the bone. Stitches are placed to the periosteum and the strata of the abdominal wall.

  1. [R0 Resection by Distal Pancreatectomy with En Bloc Celiac Axis Resection after Down-Staging by FOLFIRINOX Therapy in a Case of Pancreas Cancer--Report of a Case].

    PubMed

    Makino, Hironobu; Kametaka, Hisashi; Fukada, Tadaomi; Seike, Kazuhiro; Koyama, Takashi; Hasegawa, Akio

    2015-11-01

    The patient, a 55-year-old man, was diagnosed elsewhere as having cancer of the tail of the pancreas and was referred to our hospital. Abdominal computed tomography (CT) revealed a remarkably large tumor, 90 mm in diameter, in the tail of the pancreas, with invasion of the adjacent spleen, stomach, left adrenal gland, diaphragm, and celiac artery; metastasis to the liver; and peritoneal dissemination. The serum levels of the tumor markers CEA and CA19-9 were elevated (21.2 ng/mL and 9,530 U/mL, respectively). Since surgery was not considered to be feasible in this condition, the patient was started on FOLFIRINOX therapy. Adverse events, including Grade 3 decreased neutrophil count, anorexia, diarrhea, and hyperkalemia occurred; however, the patient was able to receive 10 cycles of therapy with downward adjustments of the dosage. In response to the therapy, the tumor marker levels fell rapidly, and on CT, the tumor shrank to 40 mm in diameter; however, resection was still scheduled because positron emission tomography (PET)-CT revealed suspected remnants of the disease in the pancreatic tail. After preoperative transcatheter embolization of the common hepatic artery and the left gastric artery, distal pancreatectomy with en bloc celiac axis resection (DP-CAR) was performed. Intraoperative ultrasonography revealed no metastatic lesions in the liver. Histopathologically, the resected sites were found to be almost totally replaced with fibrous scar tissue, and only trace evidence of moderately differentiated tubular adenocarcinoma components were seen in the pancreatic tail, gastric submucosa, and left adrenal gland. Therefore, R0 resection had been achieved. The patient remains alive, showing no signs of recurrence at 18 months after the initial treatment and 11 months after the tumor resection. The results in this case suggest that FOLFIRINOX therapy can increase the radical curability of pancreatic cancer via down-staging and eventually improve the prognosis. PMID

  2. Intra-abdominal benign multicystic peritoneal mesothelioma.

    PubMed

    Jouvin, I; Dohan, A; Gergi, P; Pocard, M

    2014-04-01

    Benign multicystic peritoneal mesotheliomas are rare: pre-operative diagnosis relies on proper imaging. The differential diagnosis includes pseudomyxoma peritonei and other peritoneal cysts. Absence of previous surgical resection offers the best chance of success when complete resection is performed in a specialized center. We report the case of a 43 year-old man with benign multicystic peritoneal mesothelioma treated by cytoreductive surgery and hyperthermic intraperitoneal chemotherapy. PMID:24433857

  3. Hippocampography Guides Consistent Mesial Resections in Neocortical Temporal Lobe Epilepsy

    PubMed Central

    Kilbride, Ronan; Simon, Mirela; Eskandar, Emad

    2016-01-01

    Background. The optimal surgery in lesional neocortical temporal lobe epilepsy is unknown. Hippocampal electrocorticography maximizes seizure freedom by identifying normal-appearing epileptogenic tissue for resection and minimizes neuropsychological deficit by limiting resection to demonstrably epileptogenic tissue. We examined whether standardized hippocampal electrocorticography (hippocampography) guides resection for more consistent hippocampectomy than unguided resection in conventional electrocorticography focused on the lesion. Methods. Retrospective chart reviews any kind of electrocorticography (including hippocampography) as part of combined lesionectomy, anterolateral temporal lobectomy, and hippocampectomy over 8 years . Patients were divided into mesial (i.e., hippocampography) and lateral electrocorticography groups. Primary outcome was deviation from mean hippocampectomy length. Results. Of 26 patients, fourteen underwent hippocampography-guided mesial temporal resection. Hippocampography was associated with 2.6 times more consistent resection. The range of hippocampal resection was 0.7 cm in the mesial group and 1.8 cm in the lateral group (p = 0.01). 86% of mesial group versus 42% of lateral group patients achieved seizure freedom (p = 0.02). Conclusions. By rationally tailoring excision to demonstrably epileptogenic tissue, hippocampography significantly reduces resection variability for more consistent hippocampectomy than unguided resection in conventional electrocorticography. More consistent hippocampal resection may avoid overresection, which poses greater neuropsychological risk, and underresection, which jeopardizes postoperative seizure freedom. PMID:27703809

  4. Intra-abdominal pressure during swimming.

    PubMed

    Moriyama, S; Ogita, F; Huang, Z; Kurobe, K; Nagira, A; Tanaka, T; Takahashi, H; Hirano, Y

    2014-02-01

    The present study aimed to determine the intra-abdominal pressure during front crawl swimming at different velocities in competitive swimmers and to clarify the relationships between stroke indices and changes in intra-abdominal pressure. The subjects were 7 highly trained competitive collegiate male swimmers. Intra-abdominal pressure was measured during front crawl swimming at 1.0, 1.2 and 1.4 m · s(-1) and during the Valsalva maneuver. Intra-abdominal pressure was taken as the difference between minimum and maximum values, and the mean of 6 stable front crawl stroke cycles was used. Stroke rate and stroke length were also measured as stroke indices. There were significant differences in stroke rate among all velocities (P < 0.05). However, there was no significant difference in stroke length by velocity. Significant within-subject correlations between intra-abdominal pressure and stroke rate or stroke length (P < 0.01) were observed, although there were no significant correlations between intra-abdominal pressure and stroke indices when controlling for swimming velocity. These findings do not appear to support the effectiveness of trunk training performed by competitive swimmers aimed at increasing intra-abdominal pressure. PMID:23868677

  5. Intra-abdominal pressure during swimming.

    PubMed

    Moriyama, S; Ogita, F; Huang, Z; Kurobe, K; Nagira, A; Tanaka, T; Takahashi, H; Hirano, Y

    2014-02-01

    The present study aimed to determine the intra-abdominal pressure during front crawl swimming at different velocities in competitive swimmers and to clarify the relationships between stroke indices and changes in intra-abdominal pressure. The subjects were 7 highly trained competitive collegiate male swimmers. Intra-abdominal pressure was measured during front crawl swimming at 1.0, 1.2 and 1.4 m · s(-1) and during the Valsalva maneuver. Intra-abdominal pressure was taken as the difference between minimum and maximum values, and the mean of 6 stable front crawl stroke cycles was used. Stroke rate and stroke length were also measured as stroke indices. There were significant differences in stroke rate among all velocities (P < 0.05). However, there was no significant difference in stroke length by velocity. Significant within-subject correlations between intra-abdominal pressure and stroke rate or stroke length (P < 0.01) were observed, although there were no significant correlations between intra-abdominal pressure and stroke indices when controlling for swimming velocity. These findings do not appear to support the effectiveness of trunk training performed by competitive swimmers aimed at increasing intra-abdominal pressure.

  6. EXTRA-ABDOMINAL DESMOID TUMOR: LOCAL RECURRENCE AND TREATMENT OPTIONS

    PubMed Central

    TEIXEIRA, LUIZ EDUARDO MOREIRA; ARANTES, EUGÊNIO COSTA; VILLELA, RAFAEL FREITAS; SOARES, CLAUDIO BELING GONÇALVES; COSTA, ROBERTO BITARÃES DE CARVALHO; ANDRADE, MARCO ANTÔNIO PERCOPE DE

    2016-01-01

    ABSTRACT Objective: To evaluate the rate of local recurrence of extra-abdominal desmoid tumor and compare the outcomes of surgical treatment and conservative treatment. Methods: Twenty one patients (14 women and seven men), mean age 33.0±8.7 years old, with a diagnosis of desmoid tumor were evaluated. The mean follow-up period was 58.5±29.0 months. Fourteen cases involved the lower limbs, four cases involved the upper limbs, and three cases involved the trunk. The average tumor size was 12.7±7.5 cm. Of the 21 patients, 14 did not undergo previous treatment and seven patients relapsed before the initial evaluation. Surgical treatment was performed in 16 patients and conservative treatment was performed in five patients. Results: Recurrence occurred in seven patients (33%) and six of them relapsed within the first 18 months. No significant difference was observed between conservative and surgical treatment. However, a significant difference was observed among patients undergoing wide resection and who experienced improved local control. Conclusion: The recurrence rate of desmoid tumor was 33.3%. There was no difference in recurrence between conservative and surgical treatment. In surgical treatment, wide margins showed better results for recurrence control. Level of Evidence III. Retrospective Observational Study. PMID:27217816

  7. Intensity modulated radiation-therapy for preoperative posterior abdominal wall irradiation of retroperitoneal liposarcomas

    SciTech Connect

    Bossi, Alberto . E-mail: alberto.bossi@uz.kuleuven.ac.be; De Wever, Ivo; Van Limbergen, Erik; Vanstraelen, Bianca

    2007-01-01

    Purpose: Preoperative external-beam radiation therapy (preop RT) in the management of Retroperitoneal Liposarcomas (RPLS) typically involves the delivery of radiation to the entire tumor mass: yet this may not be necessary. The purpose of this study is to evaluate a new strategy of preop RT for RPLS in which the target volume is limited to the contact area between the tumoral mass and the posterior abdominal wall. Methods and Materials: Between June 2000 and Jan 2005, 18 patients with the diagnosis of RPLS have been treated following a pilot protocol of pre-op RT, 50 Gy in 25 fractions of 2 Gy/day. The Clinical Target Volume (CTV) has been limited to the posterior abdominal wall, region at higher risk for local relapse. A Three-Dimensional conformal (3D-CRT) and an Intensity Modulated (IMRT) plan were generated and compared; toxicity was reported following the National Cancer Institute (NCI) Common Terminology Criteria for Adverse Events v3.0. Results: All patients completed the planned treatment and the acute toxicity was tolerable: 2 patients experienced Grade 3 and 1 Grade 2 anorexia while 2 patients developed Grade 2 nausea. IMRT allows a better sparing of the ipsilateral and the contralateral kidney. All tumors were successfully resected without major complications. At a median follow-up of 27 months 2 patients developed a local relapse and 1 lung metastasis. Conclusions: Our strategy of preop RT is feasible and well tolerated: the rate of resectability is not compromised by limiting the preop CTV to the posterior abdominal wall and a better critical-structures sparing is obtained with IMRT.

  8. Laparoscopic repair of abdominal incisional hernia

    PubMed Central

    Yang, Xue-Fei

    2016-01-01

    Abdominal incisional hernia is a common complication after open abdominal operations. Laparoscopic procedures have obvious mini-invasive advantages for surgical treatment of abdominal incisional hernia, especially to cases with big hernia defect. Laparoscopic repair of incisional hernia has routine mode but the actual operations will be various according to the condition of every hernia. Key points of these operations include design of the position of trocars, closure of defects and fixation of meshes. The details of these issues and experiences of perioperative evaluation and treatment will be talked about in this article. PMID:27761446

  9. Chylous Ascites after Abdominal Aortic Aneurysm Repair.

    PubMed

    Ohki, Shinichi; Kurumisawa, Soki; Misawa, Yoshio

    2016-01-01

    A 73-year-old man was transferred for treatment of abdominal aortic aneurysm. He had no history of abdominal surgeries. Grafting between the infra-renal abdominal aorta and the bilateral common iliac arteries was performed. Proximal and distal cross clamps were applied for grafting. He developed chylous ascites on the 5th post-operative day, 2 days after initiation of oral intake. Fortunately, he responded to treatment with total parenteral hyper-alimentation for 10 days, followed by a low-fat diet. There was no recurrence of ascites. PMID:27087873

  10. [Internationalization and innovation of abdominal acupuncture].

    PubMed

    Wang, Yong-Zhou

    2013-09-01

    Characteristics of abdominal acupuncture are analyzed through three aspects of inheriting and innovation, collaborated research as well as international visual field. It is pointed that abdominal acupuncture is based on clinical practice, focuses on enhancing the therapeutic effect and expending the clinical application. It also promots the thinking on how to recall the tradition and how to inherit tradition availably. The modern medical problems should be studied and innovation resolutions should be searched, which can help the internationalization and modernization of abdominal acupuncture. PMID:24298780

  11. Isolate abdominal bronchogenic cyst: a case report.

    PubMed

    Cetinkurşun, S; Oztürk, H; Celasun, B; Sakarya, M T; Sürer, I

    1997-04-01

    Isolated abdominal bronchogenic cysts are rare abnormalities. They are usually asymptomatic unless secondarily infected or large enough to cause compression of other vital structures. The authors report on a 20-month-old girl who had an abdominal bronchogenic cyst and presented with a history of recurrent urinary tract infections. The evaluation and treatment of this patient is presented as well as a review of the ten previously reported cases. A literature review showed only four cases in the pediatric age group. Excision is recommended to establish diagnosis and alleviate any symptoms. Abdominal bronchogenic cysts should be considered in the differential diagnosis of retroperitoneal masses.

  12. Liver Manipulation Causes Hepatocyte Injury and Precedes Systemic Inflammation in Patients Undergoing Liver Resection

    PubMed Central

    Derikx, Joep P. M.; Buurman, Wim A.; Peters, Wilbert H. M.; Roelofs, Hennie M. J.; Wigmore, Stephen J.; Dejong, Cornelis HC

    2007-01-01

    Background Liver failure following liver surgery is caused by an insufficient functioning remnant cell mass. This can be due to insufficient liver volume and can be aggravated by additional cell death during or after surgery. The aim of this study was to elucidate the causes of hepatocellular injury in patients undergoing liver resection. Methods Markers of hepatocyte injury (AST, GSTα, and L-FABP) and inflammation (IL-6) were measured in plasma of patients undergoing liver resection with and without intermittent inflow occlusion. To study the separate involvement of the intestines and the liver in systemic L-FABP release, arteriovenous concentration differences for L-FABP were measured. Results During liver manipulation, liver injury markers increased significantly. Arterial plasma levels and transhepatic and transintestinal concentration gradients of L-FABP indicated that this increase was exclusively due to hepatic and not due to intestinal release. Intermittent hepatic inflow occlusion, anesthesia, and liver transection did not further enhance arterial L-FABP and GSTα levels. Hepatocyte injury was followed by an inflammatory response. Conclusions This study shows that liver manipulation is a leading cause of hepatocyte injury during liver surgery. A potential causal relation between liver manipulation and systemic inflammation remains to be established; but since the inflammatory response is apparently initiated early during major abdominal surgery, interventions aimed at reducing postoperative inflammation and related complications should be started early during surgery or beforehand. PMID:17668263

  13. Radical resection for the treatment of glioma.

    PubMed

    Laws, E R

    1995-01-01

    The surgical management of gliomas of the brain continues to be an area for investigation and of some controversy. Many of the questions can be answered by careful clinical investigation, using modern techniques of epidemiology and carefully controlled prospective studies. Until these studies are available, a strong case can be made for the treatment of many gliomas of the brain with radical surgical resection. In some cases this strategy can provide cures or long-term remissions, and in others it can provide disease control when combined with adjunctive measures, such as radiation therapy.

  14. Massive hepatic resection for the carcinoid syndrome

    PubMed Central

    Zeegen, R.; Rothwell-Jackson, R.; Sandler, M.

    1969-01-01

    Removal of the right lobe of the liver which was occupied largely by metastases, together with resection of ileal primary tumours, brought about complete remission of symptoms and signs in a 43-year-old man with a six-year history of the carcinoid syndrome. Investigations should be orientated toward surgery. When practicable, radical surgery of the type described here appears to offer the best hope of alleviating the distressing clinical features of the condition. ImagesFIG. 1aFIG. 1bFIG. 2aFIG. 2bFIG. 3 PMID:5810970

  15. [Resection margins in conservative breast cancer surgery].

    PubMed

    Medina Fernández, Francisco Javier; Ayllón Terán, María Dolores; Lombardo Galera, María Sagrario; Rioja Torres, Pilar; Bascuñana Estudillo, Guillermo; Rufián Peña, Sebastián

    2013-01-01

    Conservative breast cancer surgery is facing a new problem: the potential tumour involvement of resection margins. This eventuality has been closely and negatively associated with disease-free survival. Various factors may influence the likelihood of margins being affected, mostly related to the characteristics of the tumour, patient or surgical technique. In the last decade, many studies have attempted to find predictive factors for margin involvement. However, it is currently the new techniques used in the study of margins and tumour localisation that are significantly reducing reoperations in conservative breast cancer surgery.

  16. Microsurgical resection of intramedullary spinal cord ependymoma.

    PubMed

    McCormick, Paul C

    2014-09-01

    Ependymomas are the most commonly occurring intramedullary spinal cord tumor in adults. With few exceptions these tumors are histologically benign, although they exhibit some biologic variability with respect to growth rate. While unencapsulated, spinal ependymomas are non-infiltrative and present a clear margin of demarcation from the surrounding spinal cord that serves as an effective dissection plane. This video demonstrates the technique of microsurgical resection of an intramedullary ependymoma through a posterior midline myelotomy. The video can be found here: http://youtu.be/lcHhymSvSqU. PMID:25175587

  17. Clinical outcomes of tissue expanders on adjuvant radiotherapy of resected retroperitoneal sarcoma

    PubMed Central

    Yu, Jeong Il; Lim, Do Hoon; Park, Hee Chul; Nam, Heerim; Kim, Bo Kyoung; Kim, Sung-Joo; Park, Jae Berm

    2016-01-01

    Abstract We investigated the efficacy and safety of a tissue expander (TE) for adjuvant radiotherapy (RT) of resected retroperitoneal sarcoma (RPS). This study was conducted with 37 patients with RPS who received resection with or without TE insertion followed by RT from August 2006 to June 2012 at Samsung Medical Center. Among the 37 patients, TE was inserted in 19. The quality of TE insertion was evaluated according to the correlation of clinical target volume and retroperitoneal surface volume covered by TE and was defined as follows: excellent, ≥85%; good, 70% to 85%; fair, 50% to 70%; and poor, <50%. The median follow-up period after surgery was 47.9 months (range, 5.5–85.5 months). The quality of TE insertion was excellent in 7 (36.8%), good in 5 (26.3%), fair in 4 (21.0%), and poor in 3 (16.7%) patients. A significantly higher biologically equivalent dose (BED, α/β = 10) was used in patients who had TE insertion (median, 64.8 vs. 60.0 Gy, P = 0.01). Local control was 39.7%, and overall survival was 76.4% at 5 years. Local control was significantly higher in patients who received ≥65 Gy of BED, 100.0% in contrast to 22.8% (P = 0.01). One patient with a history of multiple tumor resections showed abdominal infection with duodenal perforation of uncertain cause but had the potential of being related to TE and/or RT. Otherwise there were no ≥grade III acute or late toxicities. TE for adjuvant RT in RPS is feasible for delivering a higher RT dose with acceptable toxicity. PMID:27428199

  18. Treatment Strategy after Incomplete Endoscopic Resection of Early Gastric Cancer

    PubMed Central

    Kim, Sang Gyun

    2016-01-01

    Endoscopic resection of early gastric cancer is defined as incomplete when tumor cells are found at the resection margin upon histopathological examination. However, a tumor-positive resection margin does not always indicate residual tumor; it can also be caused by tissue contraction during fixation, by the cautery effect during endoscopic resection, or by incorrect histopathological mapping. Cases of highly suspicious residual tumor require additional endoscopic or surgical resection. For inoperable patients, argon plasma coagulation can be used as an alternative endoscopic treatment. Immediately after the incomplete resection or residual tumor has been confirmed by the pathologist, clinicians should also decide upon any additional treatment to be carried out during the follow-up period. PMID:27435699

  19. Treatment Strategy after Incomplete Endoscopic Resection of Early Gastric Cancer.

    PubMed

    Kim, Sang Gyun

    2016-07-01

    Endoscopic resection of early gastric cancer is defined as incomplete when tumor cells are found at the resection margin upon histopathological examination. However, a tumor-positive resection margin does not always indicate residual tumor; it can also be caused by tissue contraction during fixation, by the cautery effect during endoscopic resection, or by incorrect histopathological mapping. Cases of highly suspicious residual tumor require additional endoscopic or surgical resection. For inoperable patients, argon plasma coagulation can be used as an alternative endoscopic treatment. Immediately after the incomplete resection or residual tumor has been confirmed by the pathologist, clinicians should also decide upon any additional treatment to be carried out during the follow-up period. PMID:27435699

  20. [Churg-Strauss abdominal manifestation].

    PubMed

    Suarez-Moreno, Roberto; Ponce-Pérez, Luis Virgilio; Margain-Paredes, Miguel Angel; Garza-de la Llave, Heriberto; Madrazo-Navarro, Mario; Espinosa-Álvarez, Arturo

    2014-01-01

    Antecedentes: la enfermedad de Churg-Strauss es poco común, idiopática, caracterizada por hipereosinofilia en sangre y tejidos, aunada a vasculitis sistémica en pacientes con antecedentes de asma o rinitis alérgica. Las manifestaciones gastrointestinales del síndrome de Churg Strauss se caracterizan por dolor abdominal, seguido de diarrea y hemorragia en 31-45% de los casos. Caso clínico: paciente masculino con antecedente de asma que acudió a consulta por abdomen agudo con probable apendicitis aguda; durante el protocolo de estudio se diagnosticó síndrome de Churg Strauss, con manifestaciones intestinales. Conclusión: el síndrome de Churg Strauss es una vasculitis poco frecuente que puede manifestarse con síntomas intestinales, como en este caso; es importante tenerlo en mente a la hora de los diagnósticos diferenciales. Existen pocos reportes con este síndrome asociado con abdomen agudo, todos ellos con mal pronóstico.

  1. Laparoscopic liver resection: Wedge resections to living donor hepatectomy, are we heading in the right direction?

    PubMed Central

    Cherian, P Thomas; Mishra, Ashish Kumar; Kumar, Palaniappen; Sachan, Vijayant Kumar; Bharathan, Anand; Srikanth, Gadiyaram; Senadhipan, Baiju; Rela, Mohamad S

    2014-01-01

    Despite inception over 15 years ago and over 3000 completed procedures, laparoscopic liver resection has remained mainly in the domain of selected centers and enthusiasts. Requirement of extensive open liver resection (OLR) experience, in-depth understanding of anatomy and considerable laparoscopic technical expertise may have delayed wide application. However healthy scepticism of its actual benefits and presence of a potential publication bias; concern about its safety and technical learning curve, are probably equally responsible. Given that a large proportion of our work, at least in transplantation is still OLR, we have attempted to provide an entirely unbiased, mature opinion of its pros and cons in the current invited review. We have divided this review into two sections as we believe they merit separate attention on technical and ethical grounds. The first part deals with laparoscopic liver resection (LLR) in patients who present with benign or malignant liver pathology, wherein we have discussed its overall outcomes; its feasibility based on type of pathology and type of resection and included a small section on application of LLR in special scenarios like cirrhosis. The second part deals with the laparoscopic living donor hepatectomy (LDH) experience to date, including its potential impact on transplantation in general. Donor safety, graft outcomes after LDH and criterion to select ideal donors for LLR are discussed. Within each section we have provided practical points to improve safety in LLR and attempted to reach reasonable recommendations on the utilization of LLR for units that wish to develop such a service. PMID:25309070

  2. The Tribolium homeotic gene Abdominal is homologous to abdominal-A of the Drosophila bithorax complex

    NASA Technical Reports Server (NTRS)

    Stuart, J. J.; Brown, S. J.; Beeman, R. W.; Denell, R. E.; Spooner, B. S. (Principal Investigator)

    1993-01-01

    The Abdominal gene is a member of the single homeotic complex of the beetle, Tribolium castaneum. An integrated developmental genetic and molecular analysis shows that Abdominal is homologous to the abdominal-A gene of the bithorax complex of Drosophila. abdominal-A mutant embryos display strong homeotic transformations of the anterior abdomen (parasegments 7-9) to PS6, whereas developmental commitments in the posterior abdomen depend primarily on Abdominal-B. In beetle embryos lacking Abdominal function, parasegments throughout the abdomen are transformed to PS6. This observation demonstrates the general functional significance of parasegmental expression among insects and shows that the control of determinative decisions in the posterior abdomen by homeotic selector genes has undergone considerable evolutionary modification.

  3. [Techniques of autonomic nerve preservation in laparoscopic radical resection for rectal cancer].

    PubMed

    Wei, Hongbo; Zheng, Zongheng

    2015-06-01

    Pelvic autonomic nerve is a three-dimensional structure surrounding the rectum. There are several key points related to nerve injury during laparoscopic radical resection for rectal cancer. Hypogastric nerve has close relation with the upper and middle part of the rectum. Combined with S2-S4 pelvic splanchnic nerve, hypogastric nerve forms pelvic plexus. Incorrect operation in pelvic parietal peritoneum during dissection of upper rectum will lead to nerve injury. When performing dissection of inferior mesenteric artery, bilateral nerve tracts should be pushed to posterior abdominal wall and anterior fascia of the abdominal aorta should be well protected to avoid nerve injury. Pelvic plexus fibers located lateral to the rectum of pelvic floor, as well as neurovascular bundle closed to Denonvillier's fascia, also have close relations with nerve injury. Dissection of either lateral or anterior wall of rectum should be performed behind the Denonvillier's fascia and in front of the proper fascia of rectum. Sharp dissection should be performed closed to the mesorectum to protect branches of pelvic plexus.

  4. Propeller flap reconstruction of abdominal defects: review of the literature and case report.

    PubMed

    Scaglioni, Mario F; Giuseppe, Alberto Di; Chang, Edward I

    2015-01-01

    The abdominal wall is perfused anteriorly by the superior and deep epigastric vessels with a smaller contribution from the superficial system. The lateral abdominal wall is perfused predominantly from perforators arising from the intercostal vessels. Reconstruction of soft tissue defects involving the abdomen presents a difficult challenge for reconstructive surgeons. Pedicle perforator propeller flaps can be used to reconstruct defects of the abdomen, and here we present a thorough review of the literature as well as a case illustrating the perforasome propeller flap concept. A patient underwent resection for dermatofibrosarcoma protuberans resulting in a large defect of the epigastric soft tissue. A propeller flap was designed based on a perforator arising from the superior deep epigastric vessels and was rotated 90° into the defect allowing primary closure of the donor site. The patient healed uneventfully and was without recurrent disease 37 months following reconstruction. Perforator propeller flaps can be used successfully in reconstruction of abdominal defects and should be incorporated into the armamentarium of reconstructive microsurgeons already facile with perforator dissections.

  5. [A Case of Intra-Abdominal Desmoid Tumor with Abacterial Peritonitis].

    PubMed

    Sumiyama, Fusao; Inada, Ryo; Nakamura, Fumiko; Ryota, Hironori; Miki, Hirokazu; Oishi, Masaharu; Matsumoto, Tomoko; Iwamoto, Shigeyoshi; Mukaide, Yumi; Ozaki, Takeshi; Michiura, Taku; Inoue, Kentaro; Kon, Masanori; Miyasaka, Chika; Uemura, Yoshiko; Hamada, Madoka

    2016-03-01

    A woman in her 50s visited our hospital in February 2015 with a complaint of dull abdominal pain in the right lower quadrant. She had a medical history of appendectomy for appendicitis in her 20s. Computed tomography(CT)revealed a tumor 90 mm in diameter near the ileocecum. Elective surgery was planned under the suspicion of gastrointestinal tumor, malignant lymphoma, or ileal cancer. She was emergently hospitalized 1 day earlier than scheduled because of high fever and severe abdominal pain. CT revealed that the tumor had increased to 120 mm in diameter without free air. Her white blood cell count was not elevated, and her symptoms improved readily with medical treatment. Thus, we performed the operation as scheduled. A tumor with a dark red recess on the surface had invaded the transverse colon intraoperatively, and a small amount of purulent ascites was present at the pouch of Douglas. We performed ileocecal resection with partial transverse colectomy. Histopathological examination led to the diagnosis of desmoid tumor in the mesentery of the terminal ileum. The surgical margins were negative for tumor cells. The tumor surface around the recess showed peritonitis, and the ascites showed no bacteria or tumor cells. The patient had been doing well without recurrence after discharge. Some cases of desmoid tumor with peritonitis have been reported, but most were caused by tumor penetration into the intestinal tract. We report herein a rare case of intra-abdominal desmoid tumor with abacterial peritonitis.

  6. Mycotic Abdominal Aneurysm Caused by Campylobacter Fetus: A Case Report for Surgical Management

    PubMed Central

    Noda, Yukihiro; Sawada, Ko-ichiro; Yoshida, Syu-hei; Nishida, Satoru; Yamamoto, Shinichiro; Otake, Yuji; Watanabe, Go

    2011-01-01

    We report a rare case of mycotic abdominal aortic aneurysm associated with Campylobacter fetus. A 72-year-old male admitted to the hospital because of pain in the right lower quadrant with pyrexia. The enhanced abdominal computed tomography (CT) examination showed abdominal aortic aneurysm (AAA) measuring 50 mm in maximum diameter and a high-density area of soft tissue density from the right lateral wall to the anterior wall of the aorta. However, since the patient showed no significant signs of defervescence after antibiotics administration, so we performed emergency surgery on the patient based on the diagnosis of impending rupture of mycotic AAA. The aneurysm was resected in situ reconstruction using a bifurcated albumin-coated knitted Dacron graft was performed. The cultures of blood and aneurysmal wall grew Campylobacter fetus, allowing early diagnosis and appropriate surgical management in this case, and the patient is making satisfactory progress. This is the fifth report of mycotic AAA characterizing culture positive for Campylobacter fetus in blood and tissue culture of the aortic aneurysm wall. PMID:23555431

  7. Spontaneous rupture of the abdominal aorta.

    PubMed Central

    Williams, T. G.

    1977-01-01

    Fatal spontaneous rupture of the lower abdominal aorta in a previously healthy 61-year-old woman is reported; the possibility that she had the Ehlers-Danlos syndrome is discussed. Images Fig. 1 PMID:870895

  8. Genetics Home Reference: abdominal wall defect

    MedlinePlus

    ... size and can usually be diagnosed early in fetal development, typically between the tenth and fourteenth weeks of ... organs at the abdominal wall opening late in fetal development may also contribute to organ injury. Intestinal damage ...

  9. Understanding noninguinal abdominal hernias in the athlete.

    PubMed

    Cabry, Robert J; Thorell, Erik; Heck, Keith; Hong, Eugene; Berkson, David

    2014-01-01

    Abdominal hernias are common with over 20 million hernia repairs performed worldwide. Inguinal hernias are the most common type of hernia. Inguinal and sports hernia have been discussed at length in recent literature, and therefore, they will not be addressed in this article. The noninguinal hernias are much less common but do occur, and knowledge of these hernias is important when assessing the athlete with abdominal pain. Approximately 25% of abdominal wall hernias are noninguinal, and new data show the order of frequency as umbilical, epigastric, incisional, femoral, and all others (i.e., Spigelian, obturator, traumatic). Return-to-play guidelines need to be tailored to the athlete and the needs of their sport. Using guidelines similar to abdominal strain injuries can be a starting point for the treatment plan. Laparoscopic repair is becoming more popular because of safety and efficacy, and it may lead to a more rapid return to play. PMID:24614421

  10. Magnetic Surgical Instruments for Robotic Abdominal Surgery.

    PubMed

    Leong, Florence; Garbin, Nicolo; Natali, Christian Di; Mohammadi, Alireza; Thiruchelvam, Dhan; Oetomo, Denny; Valdastri, Pietro

    2016-01-01

    This review looks at the implementation of magnetic-based approaches in surgical instruments for abdominal surgeries. As abdominal surgical techniques advance toward minimizing surgical trauma, surgical instruments are enhanced to support such an objective through the exploration of magnetic-based systems. With this design approach, surgical devices are given the capabilities to be fully inserted intraabdominally to achieve access to all abdominal quadrants, without the conventional rigid link connection with the external unit. The variety of intraabdominal surgical devices are anchored, guided, and actuated by external units, with power and torque transmitted across the abdominal wall through magnetic linkage. This addresses many constraints encountered by conventional laparoscopic tools, such as loss of triangulation, fulcrum effect, and loss/lack of dexterity for surgical tasks. Design requirements of clinical considerations to aid the successful development of magnetic surgical instruments, are also discussed.

  11. Neuroendoscopic Resection of Intraventricular Tumors: A Systematic Outcomes Analysis

    PubMed Central

    Barber, Sean M.; Baskin, David

    2013-01-01

    Introduction. Though traditional microsurgical techniques are the gold standard for intraventricular tumor resection, the morbidity and invasiveness of microsurgical approaches to the ventricular system have galvanized interest in neuroendoscopic resection. We present a systematic review of the literature to provide a better understanding of the virtues and limitations of endoscopic tumor resection. Materials and Methods. 40 articles describing 668 endoscopic tumor resections were selected from the Pubmed database and reviewed. Results. Complete or near-complete resection was achieved in 75.0% of the patients. 9.9% of resected tumors recurred during the follow-up period, and procedure-related complications occurred in 20.8% of the procedures. Tumor size ≤ 2cm (P = 0.00146), the presence of a cystic tumor component (P < 0.0001), and the use of navigation or stereotactic tools during the procedure (P = 0.0003) were each independently associated with a greater likelihood of complete or near-complete tumor resection. Additionally, the complication rate was significantly higher for noncystic masses than for cystic ones (P < 0.0001). Discussion. Neuroendoscopic outcomes for intraventricular tumor resection are significantly better when performed on small, cystic tumors and when neural navigation or stereotaxy is used. Conclusion. Neuroendoscopic resection appears to be a safe and reliable treatment option for patients with intraventricular tumors of a particular morphology. PMID:24191196

  12. Laparoscopic liver resection for malignancy: A review of the literature

    PubMed Central

    Alkhalili, Eyas; Berber, Eren

    2014-01-01

    AIM: To review the published literature about laparoscopic liver resection for malignancy. METHODS: A PubMed search was performed for original published studies until June 2013 and original series containing at least 30 patients were reviewed. RESULTS: All forms of hepatic resections have been described ranging from simple wedge resections to extended right or left hepatectomies. The usual approach is pure laparoscopic, but hand-assisted, as well as robotic approaches have been described. Most studies showed comparable results to open resection in terms of operative blood loss, postoperative morbidity and mortality. Many of them showed decreased postoperative pain, shorter hospital stays, and even lower costs. Oncological results including resection margin status and long-term survival were not inferior to open resection. CONCLUSION: In the hands of experienced surgeons, laparoscopic liver resection for malignant lesions is safe and offers some short-term advantages over open resection. Oncologically, similar survival rates have been observed in patients treated with the laparoscopic approach when compared to their open resection counterparts. PMID:25309091

  13. Is Surgical Resection Justified for Advanced Intrahepatic Cholangiocarcinoma?

    PubMed Central

    Yoh, Tomoaki; Hatano, Etsuro; Yamanaka, Kenya; Nishio, Takahiro; Seo, Satoru; Taura, Kojiro; Yasuchika, Kentaro; Okajima, Hideaki; Kaido, Toshimi; Uemoto, Shinji

    2016-01-01

    Backgrounds Prognosis for patients with advanced intrahepatic cholangiocarcinoma (ICC) with intrahepatic metastasis (IM), vascular invasion (VI), or regional lymph node metastasis (LM) remains poor. The aim of this study was to clarify the indications for surgical resection for advanced ICC. Methods We retrospectively divided 213 ICC patients treated at Kyoto University Hospital between 1993 and 2013 into a resection (n=164) group and a non-resection (n=49) group. Overall survival was assessed after stratification for the presence of IM, VI, or LM. Results Overall median survival times (MSTs) for the resection and non-resection groups were 26.0 and 7.1 months, respectively (p<0.001). After stratification, MSTs in the resection and non-resection groups, respectively, were 18.7 vs. 7.0 months for patients with IM (p<0.001), 23.4 vs. 5.7 months for those with VI (p<0.001), and 12.8 vs. 5.5 months for those with LM (p<0.001). Conclusion When macroscopic curative resection is possible, surgical resection can be justified for some advanced ICC patients with IM, VI, or LM. PMID:27781200

  14. Treatment of Intravenous Leiomyomatosis with Cardiac Extension following Incomplete Resection.

    PubMed

    Doyle, Mathew P; Li, Annette; Villanueva, Claudia I; Peeceeyen, Sheen C S; Cooper, Michael G; Hanel, Kevin C; Fermanis, Gary G; Robertson, Greg

    2015-01-01

    Aim. Intravenous leiomyomatosis (IVL) with cardiac extension (CE) is a rare variant of benign uterine leiomyoma. Incomplete resection has a recurrence rate of over 30%. Different hormonal treatments have been described following incomplete resection; however no standard therapy currently exists. We review the literature for medical treatments options following incomplete resection of IVL with CE. Methods. Electronic databases were searched for all studies reporting IVL with CE. These studies were then searched for reports of patients with inoperable or incomplete resection and any further medical treatments. Our database was searched for patients with medical therapy following incomplete resection of IVL with CE and their results were included. Results. All studies were either case reports or case series. Five literature reviews confirm that surgery is the only treatment to achieve cure. The uses of progesterone, estrogen modulation, gonadotropin-releasing hormone antagonism, and aromatase inhibition have been described following incomplete resection. Currently no studies have reviewed the outcomes of these treatments. Conclusions. Complete surgical resection is the only means of cure for IVL with CE, while multiple hormonal therapies have been used with varying results following incomplete resection. Aromatase inhibitors are the only reported treatment to prevent tumor progression or recurrence in patients with incompletely resected IVL with CE. PMID:26783463

  15. Treatment of Intravenous Leiomyomatosis with Cardiac Extension following Incomplete Resection

    PubMed Central

    Doyle, Mathew P.; Li, Annette; Villanueva, Claudia I.; Peeceeyen, Sheen C. S.; Cooper, Michael G.; Hanel, Kevin C.; Fermanis, Gary G.; Robertson, Greg

    2015-01-01

    Aim. Intravenous leiomyomatosis (IVL) with cardiac extension (CE) is a rare variant of benign uterine leiomyoma. Incomplete resection has a recurrence rate of over 30%. Different hormonal treatments have been described following incomplete resection; however no standard therapy currently exists. We review the literature for medical treatments options following incomplete resection of IVL with CE. Methods. Electronic databases were searched for all studies reporting IVL with CE. These studies were then searched for reports of patients with inoperable or incomplete resection and any further medical treatments. Our database was searched for patients with medical therapy following incomplete resection of IVL with CE and their results were included. Results. All studies were either case reports or case series. Five literature reviews confirm that surgery is the only treatment to achieve cure. The uses of progesterone, estrogen modulation, gonadotropin-releasing hormone antagonism, and aromatase inhibition have been described following incomplete resection. Currently no studies have reviewed the outcomes of these treatments. Conclusions. Complete surgical resection is the only means of cure for IVL with CE, while multiple hormonal therapies have been used with varying results following incomplete resection. Aromatase inhibitors are the only reported treatment to prevent tumor progression or recurrence in patients with incompletely resected IVL with CE. PMID:26783463

  16. Hysteroscopic Transcervical Resection of Uterine Septum

    PubMed Central

    Shi, Xiaoyan; Hua, Xiangdong; Gu, Xiaoyan; Yang, Dazhen

    2013-01-01

    Objective: To explore the method of diagnosis for uterine septum and the clinical effect of hysteroscopic transcervical resection of the septum. Methods: One-hundred ninety cases of patients with uterine septum who were diagnosed and treated at our hospital during 2007–2011 were selected, and their general information, perioperative status, postoperative recovery treatment, and postoperative pregnancy rates were statistically analyzed. Results: All 190 patients were cured with one surgery, with an average hysteroscopic operating time of 22.60 ± 10.67 minutes and intraoperative blood loss of 15.74 ± 9.64 mL. There were no complications such as uterine perforation, water intoxication, infection, or heavy bleeding. Among the 115 patients that we followed up, 86 became pregnant and delivered infants, 81 of which were born at term and 5 that were born premature. Conclusion: The combination of hysteroscopy and laparoscopy is still the most reliable method for the diagnosis of uterine septum. With a shorter operative time, less blood loss, a significantly increased postoperative pregnancy rate and live birth rate, and a significantly lower spontaneous abortion rate, transcervical resection of the septum was the preferred method for the treatment of uterine septum, and surgical instruments and skills were critical to the prognosis of uterine septum. PMID:24398191

  17. Intestinal adaptation after massive intestinal resection

    PubMed Central

    Weale, A; Edwards, A; Bailey, M; Lear, P

    2005-01-01

    Patients with short bowel syndrome require long term parenteral nutrition support. However, after massive intestinal resection the intestine undergoes adaptation and nutritional autonomy may be obtained. Given that the complications of parenteral nutrition may be life threatening or result in treatment failure and the need for intestinal transplantation, a more attractive option is to wean patients off nutrition support by optimising the adaptive process. The article examines the evidence that after extensive small bowel resection adaptation occurs in humans and focuses on the factors that influence adaptation and the strategies that have been used to optimise this process. The review is based on an English language Medline search with secondary references obtained from key articles. There is evidence that adaptation occurs in humans. Adaptation is a complex process that results in response to nutrient and non-nutrient stimuli. Successful and reproducible strategies to improve adaptation remain elusive despite an abundance of experimental data. Nevertheless given the low patient survival and quality of life associated with other treatments for irreversible intestinal failure it is imperative that clinical research continues into the optimisation of the adaptation. PMID:15749794

  18. Neoadjuvant treatment for resectable pancreatic adenocarcinoma

    PubMed Central

    Wong, John; Solomon, Naveenraj L; Hsueh, Chung-Tsen

    2016-01-01

    Pancreatic adenocarcinoma is the fourth leading cause of cancer mortality in the United States in both men and women, with a 5-year survival rate of less than 5%. Surgical resection remains the only curative treatment, but most patients develop systemic recurrence within 2 years of surgery. Adjuvant treatment with chemotherapy or chemoradiotherapy has been shown to improve overall survival, but the delivery of treatment remains problematic with up to 50% of patients not receiving postoperative treatment. Neoadjuvant therapy can provide benefits of eradication of micrometastasis and improved delivery of intended treatment. We have reviewed the findings from completed neoadjuvant clinical trials, and discussed the ongoing studies. Combinational cytotoxic chemotherapy such as fluorouracil, leucovorin, irinotecan, and oxaliplatin and gemcitabine plus nanoparticle albumin-bound (nab)-paclitaxel, active in the metastatic setting, are being studied in the neoadjuvant setting. In addition, novel targeted agents such as inhibitor of immune checkpoint are incorporated with cytotoxic chemotherapy in early-phase clinical trial. Furthermore we have explored the utility of biomarkers which can personalize treatment and select patients for target-driven therapy to improve treatment outcome. The treatment of resectable pancreatic adenocarcinoma requires multidisciplinary approach and novel strategies including innovative trials to make progress. PMID:26862486

  19. Surgical Resectability of Skull Base Meningiomas

    PubMed Central

    GOTO, Takeo; OHATA, Kenji

    2016-01-01

    With recent advances in surgical technology such as preoperative imaging, neuro-monitoring, and surgical instruments, the surgical resectability of intracranial meningiomas has increased over the last two decades. This study reviewed clinical articles regarding the surgical treatment of meningiomas to clarify the role of surgical excision, with a focus on skull base meningiomas. We sub-classified clinical articles about skull base meningiomas into two categories (anterior and middle fossa meningiomas; and posterior fossa meningiomas) and reviewed papers in each category. In cases with anterior and middle fossa meningiomas, surgical resectability has reached a sufficient level to maximize functional preservation. In cases of posterior fossa meningioma, however, surgical respectability remains insufficient even with full use of recent surgical modalities. Continuous refining of operative procedures is required to obtain more satisfactory outcomes, especially for posterior fossa meningioma. In addition, recent long-term outcomes of stereotactic radiosurgery (SRS) were acceptable for controlling the skull base meningiomas. Therefore, combination with surgical excision and SRS should be considered in complicated skull base meningiomas. PMID:27076382

  20. [Intestinal occlusion and abdominal compartment syndrome (ACS)].

    PubMed

    Stagnitti, Franco

    2009-01-01

    Intestinal occlusion is defined as an independent predictive factor of intra-abdominal hypertension (IAH) which represents an independent predictor of mortality. Baggot in 1951 classified patients operated with intestinal occlusion as being at risk for IAH ("abdominal blow-out"), recommending them for open abdomen surgery proposed by Ogilvie. Abdominal surgery provokes IAH in 44.7% of cases with mortality which, in emergency, triples with respect to elective surgery (21.9% vs 6.8%). In particular, IAH is present in 61.2% of ileus and bowel distension and is responsible for 52% of mortality (54.8% in cases with intra-abdominal infection). These patients present with an increasing intra-abdominal pressure (IAP) which, over 20-25 mmHg, triggers an Abdominal Compartment Syndrome (ACS) with altered functions in some organs arriving at Multiple Organ Dysfunction Syndrome (MODS). The intestine normally covers 58% of abdominal volume but when there is ileus distension, intestinal pneumatosis develops (third space) which can occupy up to 90% of the entire cavity. At this moment, Gastro Intestinal Failure (GIF) can appear, which is a specific independent risk factor of mortality, motor of "Organ Failure". The pathophysiological evolution has many factors in 45% of cases: intestinal pneumatosis is associated with mucosal and serous edema, capillary leakage with an increase in extra-cellular volume and peritoneal fluid collections (fourth space). The successive loss of the mucous barrier permits a bacterial translocation which includes bacteria, toxins, pro-inflammatory factors and oxygen free radicals facilitating the passage from an intra-abdominal to inter-systemic vicious cyrcle. IAH provokes the raising of the diaphragm, and vascular and visceral compressions which induce hypertension in the various spaces with compartmental characteristics. These trigger hypertension in the renal, hepatic, pelvic, thoracic, cardiac, intracranial, orbital and lower extremity areas, giving

  1. Left hepatic lobe herniation through an incisional anterior abdominal wall hernia and right adrenal myelolipoma: a case report and review of the literature

    PubMed Central

    2012-01-01

    Introduction Herniation of the liver through an anterior abdominal wall hernia defect is rare. To the best of our knowledge, only three cases have been described in the literature. Case presentation A 70-year-old Mexican woman presented with a one-week history of right upper quadrant abdominal pain, nausea, vomiting, and jaundice to our Department of General Surgery. Her medical history included an open cholecystectomy from 20 years earlier and excessive weight. She presented with jaundice, abdominal distension with a midline surgical scar, right upper quadrant tenderness, and a large midline abdominal wall defect with dullness upon percussion and protrusion of a large, tender, and firm mass. The results of laboratory tests were suggestive of cholestasis. Ultrasound revealed choledocholithiasis. A computed tomography scan showed a protrusion of the left hepatic lobe through the anterior abdominal wall defect and a well-defined, soft tissue density lesion in the right adrenal topography. An endoscopic common bile duct stone extraction was unsuccessful. During surgery, the right adrenal tumor was resected first. The hernia was approached through a median supraumbilical incision; the totality of the left lobe was protruding through the abdominal wall defect, and once the lobe was reduced to its normal position, a common bile duct surgical exploration with multiple stone extraction was performed. Finally, the abdominal wall was reconstructed. Histopathology revealed an adrenal myelolipoma. Six months after the operation, our patient remains in good health. Conclusions The case of liver herniation through an incisional anterior abdominal wall hernia in this report represents, to the best of our knowledge, the fourth such case reported in the literature. The rarity of this medical entity makes it almost impossible to specifically describe predisposing risk factors for liver herniation. Obesity, the right adrenal myelolipoma mass effect, and the previous abdominal surgery

  2. Management of abdominal contusion in polytraumatized children.

    PubMed

    Canarelli, J P; Boboyono, J M; Ricard, J; Doidy, L; Collet, L M; Postel, J P

    1991-01-01

    Management of abdominal contusion in polytraumatized children is based on the conservative treatment of spleen and liver lesions when it is possible. Ultrasonography and CTScan can give a good evaluation of splenic, liver, pancreas or kidney lesions. In some cases, if the haemodynamic conditions are good, a non-operative treatment may be proposed. We report our experience of conservative management of intra abdominal lesions in children, about 91 cases in ten years. PMID:1869385

  3. Abdominal Aortic Aneurysmectomy in Renal Transplant Patients

    PubMed Central

    Jebara, Victor A.; Fabiani, Jean-Noël; Moulonguet-Deloris, L.; Acar, Christophe; Debauchez, Mathieu; Chachques, J.C.; Glotz, Denis; Duboust, Alain; Langanay, Thierry; Carpentier, Alain

    1990-01-01

    Because renal transplantation is allowing an increased number of patients to survive for prolonged periods, abdominal aortic aneurysms can be expected to occur with growing frequency in these patients. Surgical management of such cases involves the provision of allograft protection. To date, the literature contains 15 reports of abdominal aortic aneurysms in renal allograft recipients. We describe a 16th case and discuss the management of these patients. (Texas Heart Institute Journal 1990;17:240-4) Images PMID:15227179

  4. Abdominal apoplexy resulting in small bowel obstruction

    PubMed Central

    Le, Don; Guileyardo, Joseph; Casanova, Mark

    2016-01-01

    Abdominal apoplexy is a rare hemorrhagic condition involving the small arteries or veins within the abdominal cavity. A high degree of clinical suspicion, followed by appropriate diagnostic workup and therapeutic intervention, is critical, as nonoperative mortality approaches 100%. Contrary to most previously reported cases, which were associated with hemoperitoneum, we present a patient in which gastroduodenal artery dissection resulted in an organized retroperitoneal hematoma with local compression of the duodenum and subsequent bowel obstruction, resulting in vomiting, aspiration, and death. PMID:27695177

  5. Computed tomography of the postoperative abdominal aorta

    SciTech Connect

    Hilton, S.; Megibow, A.J.; Naidich, D.P.; Bosniak, M.A.

    1982-11-01

    Computed tomography (CT) of the abdomen was performed on 46 patients who had undergone graft replacement of abdominal aortic aneurysms. Twelve post-operative complications were found in nine patients. They included hemorrhage, infection, anastomotic pseudoaneurysms, major vessel occlusion, postoperative pancreatitis, and others. The varied apperance of the normal postoperative graft is also presented. It is concluded that CT is a rapid, sensitive, and noninvasive method for detecting or excluding postoperative complications of abdominal aortic surgery.

  6. A focus on intra-abdominal infections

    PubMed Central

    2010-01-01

    Complicated intra-abdominal infections are an important cause of morbidity and are frequently associated with poor prognosis, particularly in higher risk patients. Well defined evidence-based recommendations for intra-abdominal infections treatment are partially lacking because of the limited number of randomized-controlled trials. Factors consistently associated with poor outcomes in patients with intra-abdominal infections include increased illness severity, failed source control, inadequate empiric antimicrobial therapy and healthcare-acquired infection. Early prognostic evaluation of complicated intra-abdominal infections is important to select high-risk patients for more aggressive therapeutic procedures. The cornerstones in the management of complicated intra-abdominal infections are both source control and antibiotic therapy. The timing and the adequacy of source control are the most important issues in the management of intra-abdominal infections, because inadequate and late control of septic source may have a negative effect on the outcomes. Recent advances in interventional and more aggressive techniques could significantly decrease the morbidity and mortality of physiologically severe complicated intra-abdominal infections, even if these are still being debated and are yet not validated by limited prospective trials. Empiric antimicrobial therapy is nevertheless important in the overall management of intra-abdominal infections. Inappropriate antibiotic therapy may result in poor patient outcomes and in the appearance of bacterial resistance. Antimicrobial management is generally standardised and many regimens, either with monotherapy or combination therapy, have proven their efficacy. Routine coverage especially against Enterococci and candida spp is not always recommended, but can be useful in particular clinical conditions. A de escalation approach may be recommended in patients with specific risk factors for multidrug resistant infections such as

  7. Progress in Fully Automated Abdominal CT Interpretation

    PubMed Central

    Summers, Ronald M.

    2016-01-01

    OBJECTIVE Automated analysis of abdominal CT has advanced markedly over just the last few years. Fully automated assessment of organs, lymph nodes, adipose tissue, muscle, bowel, spine, and tumors are some examples where tremendous progress has been made. Computer-aided detection of lesions has also improved dramatically. CONCLUSION This article reviews the progress and provides insights into what is in store in the near future for automated analysis for abdominal CT, ultimately leading to fully automated interpretation. PMID:27101207

  8. Abdominal apoplexy resulting in small bowel obstruction

    PubMed Central

    Le, Don; Guileyardo, Joseph; Casanova, Mark

    2016-01-01

    Abdominal apoplexy is a rare hemorrhagic condition involving the small arteries or veins within the abdominal cavity. A high degree of clinical suspicion, followed by appropriate diagnostic workup and therapeutic intervention, is critical, as nonoperative mortality approaches 100%. Contrary to most previously reported cases, which were associated with hemoperitoneum, we present a patient in which gastroduodenal artery dissection resulted in an organized retroperitoneal hematoma with local compression of the duodenum and subsequent bowel obstruction, resulting in vomiting, aspiration, and death.

  9. [Late primary abdominal pregnancy. Case report].

    PubMed

    Farías, Emigdio Torres; Gómez, Luis Guillermo Torres; Allegre, René Márquez; Higareda, Salvador Hernández

    2008-09-01

    Abdominal advanced pregnancy is an obstetric complication that put at risk maternal and fetal life. We report a case of advanced abdominal pregnancy with intact ovaries and fallopian tubes, without ureteroperitoneal fistulae and, late prenatal diagnosis, in a multiparous patient without risk factors, with alive newborn, and whose pregnancy was attended at Unidad Medica de Alta Especialidad, Hospital de Gineco-Obstetricia, Centro Medico Nacional de Occidente del IMSS, Guadalajara, Jalisco, México.

  10. Factors associated with abdominal obesity in children

    PubMed Central

    Melzer, Matheus Ribeiro Theodósio Fernandes; Magrini, Isabella Mastrangi; Domene, Semíramis Martins Álvares; Martins, Paula Andrea

    2015-01-01

    Objective: To identify the association of dietary, socioeconomic factors, sedentary behaviors and maternal nutritional status with abdominal obesity in children. Methods: A cross-sectional study with household-based survey, in 36 randomly selected census tracts in the city of Santos, SP. 357 families were interviewed and questionnaires and anthropometric measurements were applied in mothers and their 3-10 years-old children. Assessment of abdominal obesity was made by maternal and child's waist circumference measurement; for classification used cut-off points proposed by World Health Organization (1998) and Taylor et al. (2000) were applied. The association between variables was performed by multiple logistic regression analysis. Results: 30.5% of children had abdominal obesity. Associations with children's and maternal nutritional status and high socioeconomic status were shown in the univariate analysis. In the regression model, children's body mass index for age (OR=93.7; 95%CI 39.3-223.3), female gender (OR=4.1; 95%CI 1.8-9.3) and maternal abdominal obesity (OR=2.7; 95%CI 1.2-6.0) were significantly associated with children's abdominal obesity, regardless of the socioeconomic status. Conclusions: Abdominal obesity in children seems to be associated with maternal nutritional status, other indicators of their own nutritional status and female gender. Intervention programs for control of childhood obesity and prevention of metabolic syndrome should consider the interaction of the nutritional status of mothers and their children. PMID:26298655

  11. [Hepatic Resection of Multiple Liver Metastases from Gastric Cancer after Molecular Targeted Chemotherapy(S-1 plus Cisplatin plus Trastuzumab)].

    PubMed

    Kim, Yongkook; Hosoda, Yohei; Nishino, Masaya; Okano, Miho; Kawada, Junji; Yamasaki, Masaru; Nagai, Ken-ichi; Yasui, Masayosi; Okuyama, Masaki; Tsujinaka, Toshimasa

    2015-11-01

    A 62-year-old man was diagnosed with gastric cancer and underwent distal gastrectomy, and D1+b lymph node dissection. He was diagnosed postoperatively with T1b (sm2) N0M0, StageⅠA gastric adenocarcinoma and did not receive any adjuvant chemotherapy after surgery. One year and 6 months after gastrectomy, blood analysis indicated high levels of carcinoembryonic antigen (CEA 262.1 ng/mL) while abdominal computed tomography (CT) revealed multiple liver tumors (S7: 15 mm, S7/8: 20 mm). The patient was diagnosed with metachronous multiple liver metastases from gastric cancer. Chemotherapy, combined with molecular targeted therapy (S-1 plus cisplatin [CDDP] plus trastuzumab), was administered because of overexpression of the human epidermal growth factor receptor 2 (HER2) protein in the primary tumor as assessed by immunohistochemistry, the CEA levels decreased immediately after 2 cycles of the chemotherapy, and the liver metastases shrank markedly with no evidence of new lesions on abdominal CT. However, after treatment, Grade 3 neutropenia and diarrhea were observed. Chemotherapy was suspended and hepatic resection was performed. After hepatic resection, the liver tumors were histologically evaluated as Grade 2 metastatic gastric adenocarcinoma, and the HER2 expression of remnant carcinoma cells was established. The patient has been in good health and remained free of recurrences in the 2 years and 3 months after the liver resection. Surgery with preoperative chemotherapy (S-1 plus CDDP plus trastuzumab) can be an effective treatment for liver metastasis from HER2-positive gastric cancer. PMID:26805121

  12. Genes and Abdominal Aortic Aneurysm

    PubMed Central

    Hinterseher, Irene; Tromp, Gerard; Kuivaniemi, Helena

    2010-01-01

    Abdominal aortic aneurysm (AAA) is a multifactorial disease with a strong genetic component. Since first candidate gene studies were published 20 years ago, nearly 100 genetic association studies using single nucleotide polymorphisms (SNPs) in biologically relevant genes have been reported on AAA. The studies investigated SNPs in genes of the extracellular matrix, the cardiovascular system, the immune system, and signaling pathways. Very few studies were large enough to draw firm conclusions and very few results could be replicated in another sample set. The more recent unbiased approaches are family-based DNA linkage studies and genome-wide genetic association studies, which have the potential of identifying the genetic basis for AAA, if appropriately powered and well-characterized large AAA cohorts are used. SNPs associated with AAA have already been identified in these large multicenter studies. One significant association was of a variant in a gene called CNTN3 which is located on chromosome 3p12.3. Two follow-up studies, however, could not replicate the association. Two other SNPs, which are located on chromosome 9p21 and 9q33 were replicated in other samples. The two genes with the strongest supporting evidence of contribution to the genetic risk for AAA are the CDKN2BAS gene, also known as ANRIL, which encodes an antisense RNA that regulates expression of the cyclin-dependent kinase inhibitors CDKN2A and CDKN2B, and DAB2IP, which encodes an inhibitor of cell growth and survival. Functional studies are now needed to establish the mechanisms by which these genes contribute to AAA pathogenesis. PMID:21146954

  13. [Long-term survival after surgical resection of a cancer of unknown primary site-a case report].

    PubMed

    Tsukao, Yukiko; Moon, Jeong Ho; Kobayashi, Kenji; Hyuga, Satoshi; Chono, Teruhiro; Watanabe, Risa; Matsumoto, Takashi; Takemoto, Hiroyoshi; Takachi, Ko; Nishioka, Kiyonori; Aoki, Taro; Uemura, Yoshio

    2013-11-01

    We report a case of long-term survival after combination chemotherapy and surgical resection of a cancer of unknown primary site[ CUPs]. A septuagenarian female was identified as having high blood levels of carcinoembryonic antigen (CEA) during follow-up monitoring of asthma. Endoscopy and imaging studies including computed tomography (CT) and positron emission tomography (PET)-CT revealed a malignant lymph node adjacent to the abdominal aorta; however, no other lesion was detected. Therefore, we performed CT-guided biopsy and diagnosed the lesion to be a lymph node metastasis of poorly differentiated adenocarcinoma. As we considered this as a systemic disease, the patient received 2 courses of combination chemotherapy with 5-fluorouracil( 5-FU)/cisplatin( CDDP) and achieved a partial response (PR). Later, the patient received S-1 therapy as second-line chemotherapy and S-1/irinotecan( CPT-11) as third-line chemotherapy in an outpatient clinic. However, the tumor continued to grow, and therefore, we decided to perform surgical resection. Histopathological examination of the resected specimen yielded a diagnosis of metastatic adenocarcinoma of the lymph node. The patient has been well without any signs of recurrence for more than 9 years since surgery. As CUPs is generally associated with poor prognosis, this case raises the possibility that combination therapy might improve convalescence.

  14. Limits of Surgical Resection for Bile Duct Cancer

    PubMed Central

    Bartsch, Fabian; Heinrich, Stefan; Lang, Hauke

    2015-01-01

    Introduction Perihilar cholangiocarcinoma is the most frequent cholangiocarcinoma and poses difficulties in preoperative evaluation. For its therapy, often major hepatic resections as well as resection and reconstruction of the hepatic artery or the portal vein are necessary. In the last decades, great advances were made in both the surgical procedures and the perioperative anesthetic management. In this article, we describe from our point of view which facts represent the limits for curative (R0) resection in perihilar cholangiocarcinoma. Methods Retrospective data of a 6-year period (2008-2014) was collected in an SPSS 22 database and further analyzed with focus on the surgical approach and the postoperative as well as histological results. Results Out of 96 patients in total we were able to intend a curative resection in 73 patients (76%). In 58/73 (79.5%) resections an R0 situation could be reached (R1 n = 14; R2 n = 1). 23 patients were irresectable because of peritoneal carcinosis (n = 8), broad infiltration of major blood vessels (n = 8), bilateral advanced tumor growth to the intrahepatic bile ducts (n = 3), infiltration of the complete liver hilum (n = 2), infiltration of the gallbladder (n = 1), and liver cirrhosis (n = 1). Patients with a T4 stadium were treated with curative intention twice, and in each case an R1 resection was achieved. Most patients with irresectable tumors can be suspected to have a T4 stadium as well. In a T3 situation (n = 6) we could establish five R0 resections and one R1 resection. Conclusion The limit of surgical resection for bile duct cancer is the advanced tumor stage (T stadium). While in a T3 stadium an R0 resection is possible in most cases, we were not able to perform an R0 resection in a T4 stadium. From our point of view, early T stadium cannot usually be estimated through expanded diagnostics but only through surgical exploration. PMID:26468314

  15. Laparoscopic implementation of the Altemeier procedure for recurrent rectal prolapse. Technical note

    PubMed Central

    La Greca, Gaetano; Sofia, Maria; Primo, Stefano; Randazzo, Valentina; Lombardo, Rosario; Russello, Domenico

    2014-01-01

    INTRODUCTION Many surgical options exist to treat rectal prolapse with different indications, feasibility and results in urgent and complicated cases. These include perineal or abdominal approaches including rectopexy with or without resection. Perineal approaches have reduced surgical invasivity and hospital stay if compared to transabdominal approaches by open surgery or laparoscopy. Up to now there was still a clear dividing line for surgical treatment between the perineal approach, used more for complicated emergency case while the transabdominal open, or laparoscopic approach more common in elective surgery, but more complex to perform. PRESENTATION OF CASE A 37 year old female patient affected by psychiatric disease presented with an unreducible second recurrence of a complicated rectal prolapse. The patient was treated with a third Altemeier procedure but now performed under laparoscopic control. The patient recovered promptly without any complication or recurrence up to the 24 months follow-up. DISCUSSION To the best of our knowledge, this is the first case report describing the combined laparoscopic-perineal approach for the treatment of a complicated recurrence of rectal prolapse. The technical feasibility, the rapidity, the optimal outcome and the rationale behind this option all suggest that this laparoscopic assistance certainly allows an implementation of the effectiveness, safety and results of an established effective perineal approach. CONCLUSION This combined approach has the advantage of maintaining the simplicity and rapidity of conventional perineal surgery, adding the advantages of abdominal control and avoiding the risks, the invasivity, and the longer duration of more complex laparoscopic procedures. PMID:24846791

  16. A Case of Intestinal Necrosis after Bilateral Internal Iliac Artery-Preserving Endovascular Repair for Abdominal Aortic Aneurysm

    PubMed Central

    Sato, Masataka; Imai, Akito; Watanabe, Yasunori

    2016-01-01

    A 79-year-old man underwent endovascular repair for abdominal aortic aneurysm (AAA), and both internal iliac arteries (IIAs) were preserved. Postoperatively, loss of appetite developed. On the fifth day, computerized tomography (CT) showed inferior mesenteric artery thrombus formation, necrosis of the descending colon and rectum, and generalized peritonitis. The endovascular devices had not migrated. A colonic resection was performed. Histological analysis confirmed intestinal necrosis associated with mesenteric thrombus. The colon can become necrotic even if both IIAs are patent. Ischemic changes in the colon should be detected if it occurs and subsequent laparotomy should be done if it is necessary.

  17. [FIRST EXPERIENCE OF APPLICATION OF TECHNOLOGY OF A TWO-STREAM LOW-FREQUENCY ULTRASOUND TECHNOLOGY IN ABDOMINAL SURGERY].

    PubMed

    Lifshits, Yu Z; Babayev, E; Afremov, M; Valetskiy, V L; Grigoruk, A V; Omelchenko, A N

    2015-09-01

    Biophysical peculiarities of action on tissues of a two-strem low-frequency ultrasound (TSLFU) technology, elaborated by "Arobella Medical LLC" (USA) firm, were studied. Capacity of ultrasound to separate a pathologically-changed and healthy tissues, to divide the structures in accordance to their bioacoustical parameters constitutes the technology peculiarities. The presence of such a biophysical effect permits to achieve high resectability (R0) in patients with oncological diseases. Antibacterial effect and stimulation of intraorgan microcirculation with ultrasound irradiation were noted. Biophysical peculiarities of TSLFU were successfully applied in surgical treatment of 48 patients, suffering inflammatory and oncological diseases of the abdominal cavity organs.

  18. Malignant peritoneal mesothelioma in a patient with intestinal fistula, incisional hernia and abdominal infection: A case report

    PubMed Central

    HONG, SEN; BI, MIAO-MIAO; ZHAO, PING-WEI; WANG, XU; KONG, QING-YANG; WANG, YONG-TAO; WANG, LEI

    2016-01-01

    Malignant mesothelioma is a rare type of cancer, most commonly associated with exposure to asbestos. Mesothelioma of the peritoneum, the membrane lining the abdominal cavity, is extremely rare. The current study reports the case of a 60-year-old female who presented with intestinal fistula, recurrent incisional hernia and abdominal infection, with no history of asbestos exposure, and was diagnosed with clear cell MPM. Computed tomography scans of the abdomen revealed extensive small bowel adhesions and massive peritoneal effusion. Histological examination of biopsy specimens indicated a diagnosis of malignant peritoneal mesothelioma with clear cell morphology. A laparotomy was performed, with subsequent resection of the bowel with fistula. Follow-up examination performed at 1-year post-surgery revealed that the patient was alive and in generally good health. PMID:26998119

  19. Cephalic aura after frontal lobe resection.

    PubMed

    Kakisaka, Yosuke; Jehi, Lara; Alkawadri, Rafeed; Wang, Zhong I; Enatsu, Rei; Mosher, John C; Dubarry, Anne-Sophie; Alexopoulos, Andreas V; Burgess, Richard C

    2014-08-01

    A cephalic aura is a common sensory aura typically seen in frontal lobe epilepsy. The generation mechanism of cephalic aura is not fully understood. It is hypothesized that to generate a cephalic aura extensive cortical areas need to be excited. We report a patient who started to have cephalic aura after right frontal lobe resection. Magnetoencephalography (MEG) showed interictal spike and ictal change during cephalic aura, both of which were distributed in the right frontal region, and the latter involved much more widespread areas than the former on MEG sensors. The peculiar seizure onset pattern may indicate that surgical modification of the epileptic network was related to the appearance of cephalic aura. We hypothesize that generation of cephalic aura may be associated with more extensive cortical involvement of epileptic activity than that of interictal activity, in at least a subset of cases.

  20. Resection arthroplasty for failed patellar components.

    PubMed

    Lavernia, Carlos J; Alcerro, Jose C; Drakeford, Michael K; Tsao, Audrey K; Krackow, Kenneth A; Hungerford, David S

    2009-12-01

    A total of 1,401 primary total knee arthroplasties (TKA) were reviewed; 44 (3.2%) had at least the patellar component revised. Nine of these knees (eight patients) had insufficient bone stock to allow reimplantation of another patellar component. Clinical data on the nine knees were obtained with recent follow-up evaluation, review of their medical records and radiographs. Evaluation included Hospital for Special Surgery (HSS) scores. Average follow-up was 4 years and 7 months, 2-year range (2 months to 8 years and 4 months). Common factors found in these nine knees included: thin patella after primary TKR status, osteoarthritis, good range of motion and patella alta. Results were good to excellent in seven knees and fair in two. The untoward associations with patellectomy such as quadriceps lag, extension weakness and anterior knee pain were not experienced. Resection of the patellar component, without reimplantation, is an acceptable alternative in revision TKA lacking adequate remaining bone stock.

  1. [Endoscopic resection of juvenile nasopharyngeal fibromas].

    PubMed

    Bernal-Sprekelsen, M; Vázquez, A A; Pueyo, J; Carbonell Casasús, J

    1998-02-01

    Current surgical approaches to juvenile nasopharyngeal angiofibromas (JNA) are exclusively external. This implies not only incisions that are mostly visible, but also a potential loss of function as well as secondary lesions and high perioperative risks. Radiotherapy aims to avoid surgery, but cannot exclude complications and possible sequelae. These consequences are commonly accepted as the "costs" for both therapies, although neither is negligible. For both surgery and radiotherapy, recurrences or persistence rates have been described, so that outcome may result in questions for the treatment used as well as the complications or sequelae. We report our experiences with two cases of JNA operated on under endoscopic control and discuss our indications for the endoscopic approach to these tumors, preoperative conditions, surgical technique, and the possible difficulties of surgery and outcome. Our results encourage us to recommend use of endoscopic surgery as a valid alternative method to approach resections of certain JNA.

  2. Examination of large intestine resection specimens

    PubMed Central

    Burroughs, S; Williams, G

    2000-01-01

    Macroscopic examination of large intestinal resection specimens by the surgical pathologist provides important diagnostic and prognostic information. This review summarises current recommended protocols and evidence based guidelines for gross description, dissection, and histological block selection in both neoplastic and non-neoplastic colorectal disease. Specific lesions discussed include colorectal cancer, polypectomies and polyposis syndromes, and inflammatory bowel disease. Microscopic examination is briefly described, with emphasis on certain pitfalls that might be encountered in routine practice. A section covering special techniques for the investigation of occult bleeding is included. J Clin Pathol(J Clin Pathol 2000;53:344–349) Key Words: large intestine • colorectal cancer • inflammatory bowel disease PMID:10889815

  3. [Drainage for Subcutaneous Emphysema after Pulmonary Resection].

    PubMed

    Funakoshi, Yasunobu; Ohmori, Kenichi; Takeda, Shinichi

    2016-05-01

    Severe subcutaneous emphysema sometimes develops after pulmonary resection. We report our management of ten patients who were treated with subcutaneous Penrose drainage. Water seal test at chest closure showed no air leakage in 5, and a small amount in 5. Chest X-ray at the progression of massive subcutaneous emphysema showed no obvious pneumothorax in 2, and slight apical pneumothorax in 8. Subcutaneous emphysema developed after removal of chest tubes in 6, and before removal in 4. Subcutaneous drains were inserted at the midclavicular line or the side chest in 8, and both in 2. Subcutaneous emphysema improved immediately after subcutaneous Penrose drainage with active compressive massage. Subcutaneous penrose drainage is easy and useful for relieving massive subcutaneous emphysema. PMID:27220920

  4. Robotic Pancreatic Resections: Feasibility and Advantages.

    PubMed

    Croner, Roland S

    2015-10-01

    The robot is an innovative tool to perform complex pancreatic resections. It upgrades conventional laparoscopy by adding specific ergonomic technical details (e.g., EndoWrist). Robotic complex pancreatic operations such as pancreaticoduodenectomy can be carried out safe with equal oncological results, morbidity, and mortality compared to open procedures. The patients benefit from less blood loss, decreased hospitalization, and all other benefits of minimally invasive surgery. Nevertheless, the robot has some limitations like missing haptic feedback and the high costs. It has to find its indications beneath conventional laparoscopic procedures, which is currently extensively discussed. But the available technology is certainly convincing, and a further improvement can be expected which will increase its widespread in the future. PMID:26722208

  5. [Short bowel: from resection to transplantation].

    PubMed

    Rodríguez-Montes, José Antonio

    2014-09-17

    Short bowel syndrome (SBS) is characterized by a significant reduction in the effective intestinal surface by an anatomical or functional loss of the small intestine. It mainly occurs after extensive bowel resection, intestinal intrinsic disease or surgical bypass. The main complications are malabsorption, maldigestion, malnutrition, dehydratation and, potentially, lethal metabolic lesions. The treatment is based on appropiate, individualized nutritional support; however, the most recent outcomes on bowel transplantation (BT) and a great rate of survivors achieving complete digestive autonomy and able to carry out activities according to their age allow for considering BT as the first choice therapy in patients with irreversible intestinal failure in whom poor prognosis with parenteral nutrition is foreseen. In this paper the most outstanding aspects of SBS are revised.

  6. Incidence and risk factors of chylous ascites after pancreatic resection

    PubMed Central

    Pan, Wu; Yang, Chen; Cai, Shen-Yang; Chen, Zhi-Meng; Cheng, Nan-Sheng; Li, Fu-Yu; Xiong, Xian-Ze

    2015-01-01

    Chylous ascites (CA) is a rare postoperative complication. It also occurs in pancreatic surgery and can influence the patient’s prognosis after pancreatic resection. There are few studies focusing on CA following pancreatic resection. We aimed to evaluate the incidence and risk factors of CA following pancreatic resection. Patients who underwent pancreatic resection from the year 2007 to 2013 were retrospectively reviewed. The diagnosis of CA was based on the presence of a non-infectious milky or creamy peritoneal fluid greater than 100 ml/day with a triglyceride concentration ≥110 mg/dl. The incidence and possible risk factors following pancreatic resection were evaluated. In this study, 1921 patients who underwent pancreatic resection were included. 49 patients developed CA. The overall incidence was 2.6 percent (49 out of 1921). The incidence following pancreaticoduodenectomy and distal pancreatectomy was much higher (35 out of 1241, 12 out of 332, respectively). A multivariable analysis demonstrated that manipulating para-aortic area and superior mesenteric artery root area; retroperitoneal invasion; focal chronic pancreatitis and early enteral feeding were the independent risk factors for CA after pancreatic surgery. In conclusion, CA is a rare complication after pancreatic resection. Some clinicopathological factors were associated with the development of CA following pancreatic resection. PMID:26064374

  7. Urethral injury in laparoscopic-assisted abdominoperineal resection

    PubMed Central

    Stitt, Laurel; Flores, Francisco Avila; Dhalla, Sonny S.

    2015-01-01

    We present a 71-year-old man who underwent laparoscopic-assisted abdominoperineal resection for recurrence of rectal cancer, which was complicated by a urethral injury. Traumatic urinary catheter insertion was ruled out as an alternative etiology. This case highlights the importance of recognizing urethral injury as a possible complication of laparoscopic-assisted abdominoperineal resection surgery. PMID:26834902

  8. Tracheal Resection With Carinal Reconstruction for Squamous Cell Carcinoma.

    PubMed

    Lancaster, Timothy S; Krantz, Seth B; Patterson, G Alexander

    2016-07-01

    Surgical resection is the treatment of choice for primary malignancies of the trachea. We present here the rare case of a lifelong nonsmoker with primary squamous cell carcinoma of the trachea, requiring tracheal resection and anterior carinal reconstruction. Patient preparation, surgical technique, and considerations to avoid airway anastomotic complications are discussed.

  9. Arousal Enhanced Memory Retention Is Eliminated Following Temporal Lobe Resection

    ERIC Educational Resources Information Center

    Ahs, Fredrik; Kumlien, Eva; Fredrikson, Mats

    2010-01-01

    The amygdala, situated in the anterior medial temporal lobe (MTL), is involved in the emotional enhancement of memory. The present study evaluated whether anterior MTL-resections attenuated arousal induced memory enhancement for pictures. Also, the effect of MTL-resections on response latencies at retrieval was assessed. Thirty-one patients with…

  10. Endoscopic resection of giant colonic lipoma: case series with partial resection.

    PubMed

    Kim, Gun Woo; Kwon, Chang-Il; Song, Sang Hee; Jin, Sun Mi; Kim, Kyung Ho; Moon, Jie Hye; Hong, Sung Pyo; Park, Pil Won

    2013-09-01

    Colonic lipoma, a very rare form of benign tumor, is typically detected incidentally in asymptomatic patients. The size of lipoma is reported variously from 2 mm to 30 cm, with higher likelihood of symptoms as the size is bigger. Cases with symptom or bigger lesion are surgically resected in principle; endoscopic resection, which has developed recently with groundbreaking advance of endoscopic excision technology, is being used more often but with rare report of success due to high chance of complications such as bowel perforation or bleeding. The authors report here, together with a literature review, our experiences of three cases of giant colonic lipomas showing complete remission after aggressive unroofing technique, at certain intervals, using snare catheter at the origin of the lipoma so that the remaining lipoma could be drained out of the exposed surface spontaneously, in order to reduce complications.

  11. Resect or not to resect: the role of posterior longitudinal ligament in lumbar total disc replacement.

    PubMed

    Cakir, Balkan; Richter, Marcus; Schmoelz, Werner; Schmidt, René; Reichel, Heiko; Wilke, Hans Joachim

    2012-06-01

    With regard to the literature, several factors are considered to have an impact on postoperative mobility after lumbar total disc replacement (TDR). As TDR results in a distraction of the ligamentous structures, theoretically the postoperatively disc height and ligamentous integrity have also an influence on biomechanics of a treated segment. The purpose of the study was to evaluate the influence of posterior longitudinal ligament (PLL) resection and segmental distraction on range of motion (ROM). Six human, lumbar spines (L2-L3) were tested with pure moments of ±7.5 Nm in a spine loading apparatus. The ROM was determined in all three motion planes. Testing sequences included: (1) intact state, (2) 10 mm prosthesis (PLL intact), (3) 10 mm prosthesis (PLL resected), (4) 12 mm prosthesis (PLL resected). The prosthesis used was a prototype with a constrained design using the ball-and-socket principle. The implantation of the 10 mm prosthesis already increased the disc height significantly (intact: 9.9 mm; 10 mm prosthesis: 10.6 mm; 12 mm prosthesis: 12.7 mm). Compared to the intact status, the implantation of the 10 mm prosthesis resulted in an increase of ROM for flexion/extension (8.6° vs 10.8°; P = 0.245) and axial rotation (2.9° vs 4.5°; P = 0.028), whereas lateral bending decreased (9.0° vs 7.6°; P = 0.445). The resection of the PLL for the 10 mm prosthesis resulted in an increase of ROM in all motion planes compared to the 10 mm prosthesis with intact PLL (flexion/extension: 11.4°, P = 0.046; axial rotation: 5.1°, P = 0.046; lateral bending: 8.6°, P = 0.028). The subsequent implantation of a 12 mm prosthesis, with resected PLL, resulted in a significant decrease of ROM in all motion planes compared to the 10 mm prosthesis with intact PLL (flexion/extension: 8.4°, P = 0.028; axial rotation: 3.3°, P = 0.028; lateral bending: 5.1°, P = 0.028). Compared to the intact status, the 12 mm prosthesis with resected PLL only

  12. Abdominal Lipomatosis with Secondary Self-Strangulation of Masses in an Adult Rhesus Macaque (Macaca mulatta)

    PubMed Central

    Chum, Helen H; Long, C Tyler; McKeon, Gabriel P; Chang, Angela G; Luong, Richard H; Albertelli, Megan A

    2014-01-01

    An 10-y-old, intact male rhesus macaque (Macaca mulatta) presented for bilateral scrotal swelling and a distended abdomen. A soft mass in the left upper quadrant of the abdomen was palpated. A barium study did not reveal any gastrointestinal abnormalities. Exploratory laparotomy revealed a large (1.25 kg, 15.0 × 13.0 × 9.5 cm), red and tan, soft, circumscribed, spherical mass within the greater omentum and 10 to 20 smaller (diameter, 1 to 4 cm), soft to firm masses in the mesentery and greater omentum. The resected mass was a self-strangulating abdominal lipoma, a pedunculated neoplasm composed of white adipocytes arising from peritoneal adipose tissue undergoing secondary coagulation necrosis after strangulation of the blood supply due to twisting of the mass around the peduncle. The smaller masses were histologically consistent with simple or self-strangulating pedunculated abdominal lipomas. The macaque presented again 9 mo later with a firm, 5.0-cm mass in the midabdomen, with intestinal displacement visible on radiographs. Given this animal's medical history and questionable prognosis, euthanasia was elected. Necropsy revealed numerous, multifocal to coalescing, 1.0- to 15.0-cm, pale tan to yellow, circumscribed, soft to firm, spherical to ellipsoid, pedunculated masses that were scattered throughout the mesentery, greater omentum, lesser omentum, and serosal surfaces of the gastrointestinal tract. All of the masses were pedunculated abdominal lipomas, and most demonstrated coagulation necrosis due to self-strangulation of the blood supply. To our knowledge, this report is the first to describe abdominal lipomatosis with secondary self-strangulation of masses in a rhesus macaque. PMID:25402181

  13. Abdominal lipomatosis with secondary self-strangulation of masses in an adult rhesus macaque (Macaca mulatta).

    PubMed

    Chum, Helen H; Long, C Tyler; McKeon, Gabriel P; Chang, Angela G; Luong, Richard H; Albertelli, Megan A

    2014-10-01

    An 10-y-old, intact male rhesus macaque (Macaca mulatta) presented for bilateral scrotal swelling and a distended abdomen. A soft mass in the left upper quadrant of the abdomen was palpated. A barium study did not reveal any gastrointestinal abnormalities. Exploratory laparotomy revealed a large (1.25 kg, 15.0 × 13.0 × 9.5 cm), red and tan, soft, circumscribed, spherical mass within the greater omentum and 10 to 20 smaller (diameter, 1 to 4 cm), soft to firm masses in the mesentery and greater omentum. The resected mass was a self-strangulating abdominal lipoma, a pedunculated neoplasm composed of white adipocytes arising from peritoneal adipose tissue undergoing secondary coagulation necrosis after strangulation of the blood supply due to twisting of the mass around the peduncle. The smaller masses were histologically consistent with simple or self-strangulating pedunculated abdominal lipomas. The macaque presented again 9 mo later with a firm, 5.0-cm mass in the midabdomen, with intestinal displacement visible on radiographs. Given this animal's medical history and questionable prognosis, euthanasia was elected. Necropsy revealed numerous, multifocal to coalescing, 1.0- to 15.0-cm, pale tan to yellow, circumscribed, soft to firm, spherical to ellipsoid, pedunculated masses that were scattered throughout the mesentery, greater omentum, lesser omentum, and serosal surfaces of the gastrointestinal tract. All of the masses were pedunculated abdominal lipomas, and most demonstrated coagulation necrosis due to self-strangulation of the blood supply. To our knowledge, this report is the first to describe abdominal lipomatosis with secondary self-strangulation of masses in a rhesus macaque.

  14. Use of tissue expansion to facilitate liver and small bowel transplant in young children with contracted abdominal cavities.

    PubMed

    Vidyadharan, R; van Bommel, A C M; Kuti, K; Gupte, G L; Sharif, K; Richard, B M

    2013-11-01

    Liver and small bowel transplant is an established treatment for infants with IFALD. Despite organ reduction techniques, mortality on the waiting list remains high due to shortage of size-matched pediatric donors. Small abdominal cavity volume due to previous intestinal resection poses a significant challenge to achieve abdominal closure post-transplant. Seven children underwent tissue expansion of abdominal skin prior to multiorgan transplant. In total, 17 tissue expanders were placed subcutaneously in seven children. All seven subjects underwent re-exploration to deal with complications: hematoma, extrusion, infection, or port related. Three expanders had to be removed. Four children went on to have successful combined liver and small bowel transplant. Two children died on the waiting list of causes not related to the expander and one child died from sepsis attributed to an infected expander. Tissue expansion can generate skin to facilitate closure of abdomen post-transplant, thus allowing infants with small abdominal volumes to be considered for transplant surgery. Tissue expansion in children with end-stage liver disease and portal hypertension is associated with a very high complication rate and needs to be closely monitored during the expansion process.

  15. Body composition in ileostomy patients with and without ileal resection.

    PubMed Central

    Cooper, J C; Laughland, A; Gunning, E J; Burkinshaw, L; Williams, N S

    1986-01-01

    Body composition was measured in 24 patients who had previously undergone proctocolectomy and ileostomy. One group (control group) had undergone resection of only small amounts of terminal ileum (median 4 cm), the other group of patients (resected group) had undergone resection of greater lengths of small bowel (median 54 cm). These values of body composition were then compared with predicted values in normal subjects. Proctocolectomy and ileostomy without ileal resection did not significantly affect body weight, or the body contents of fat or water, but led to a reduction in total body nitrogen and total body potassium, suggesting a reduction in fat free mass. A modest resection of the terminal ileum undertaken during the course of proctocolectomy decreased body weight largely because of a reduction in body fat. None of the ileostomy patients was found to be dehydrated. PMID:3721291

  16. Abdominal sarcoidosis: cross-sectional imaging findings

    PubMed Central

    Gezer, Naciye Sinem; Başara, Işıl; Altay, Canan; Harman, Mustafa; Rocher, Laurence; Karabulut, Nevzat; Seçil, Mustafa

    2015-01-01

    Sarcoidosis is a multisystem inflammatory disease of unknown etiology. The lungs and the lymphoid system are the most commonly involved organs. Extrapulmonary involvement is reported in 30% of patients, and the abdomen is the most common extrapulmonary site with a frequency of 50%–70%. Although intra-abdominal sarcoidosis is usually asymptomatic, its presence may affect the prognosis and treatment options. The lesions are less characteristic and may mimick neoplastic or infectious diseases such as lymphoma, diffuse metastasis, and granulomatous inflammation. The liver and spleen are the most common abdominal sites of involvement. Sarcoidosis of the gastrointestinal system, pancreas, and kidneys are extremely rare. Adenopathy which is most commonly found in the porta hepatis, exudative ascites, and multiple granulomatous nodules studding the peritoneum are the reported manifestations of abdominal sarcoidosis. Since abdominal sarcoidosis is less common and long-standing, unrecognized disease can result in significant morbidity and mortality. Imaging contributes to diagnosis and management of intra-abdominal sarcoidosis. In this report we reviewed the cross-sectional imaging findings of hepatobiliary, gastrointestinal, and genitourinary sarcoidosis. PMID:25512071

  17. Functional bowel disorders and functional abdominal pain

    PubMed Central

    Thompson, W; Longstreth, G; Drossman, D; Heaton, K; Irvine, E; Muller-Lissner, S

    1999-01-01

    The Rome diagnostic criteria for the functional bowel disorders and functional abdominal pain are used widely in research and practice. A committee consensus approach, including criticism from multinational expert reviewers, was used to revise the diagnostic criteria and update diagnosis and treatment recommendations, based on research results. The terminology was clarified and the diagnostic criteria and management recommendations were revised. A functional bowel disorder (FBD) is diagnosed by characteristic symptoms for at least 12 weeks during the preceding 12 months in the absence of a structural or biochemical explanation. The irritable bowel syndrome, functional abdominal bloating, functional constipation, and functional diarrhea are distinguished by symptom-based diagnostic criteria. Unspecified FBD lacks criteria for the other FBDs. Diagnostic testing is individualized, depending on patient age, primary symptom characteristics, and other clinical and laboratory features. Functional abdominal pain (FAP) is defined as either the FAP syndrome, which requires at least six months of pain with poor relation to gut function and loss of daily activities, or unspecified FAP, which lacks criteria for the FAP syndrome. An organic cause for the pain must be excluded, but aspects of the patient's pain behavior are of primary importance. Treatment of the FBDs relies upon confident diagnosis, explanation, and reassurance. Diet alteration, drug treatment, and psychotherapy may be beneficial, depending on the symptoms and psychological features.


Keywords: functional bowel disorder; functional constipation; functional diarrhea; irritable bowel syndrome; functional abdominal pain; functional abdominal bloating; Rome II PMID:10457044

  18. Methods of Patient Warming during Abdominal Surgery

    PubMed Central

    Shao, Li; Zheng, Hong; Jia, Feng-Ju; Wang, Hui-Qin; Liu, Li; Sun, Qi; An, Meng-Ying; Zhang, Xiu-Hua; Wen, Hao

    2012-01-01

    Background Keeping abdominal surgery patients warm is common and warming methods are needed in power outages during natural disasters. We aimed to evaluate the efficacy of low-cost, low-power warming methods for maintaining normothermia in abdominal surgery patients. Methods Patients (n = 160) scheduled for elective abdominal surgery were included in this prospective clinical study. Five warming methods were applied: heated blood transfusion/fluid infusion vs. unheated; wrapping patients vs. not wrapping; applying moist dressings, heated or not; surgical field rinse heated or not; and applying heating blankets or not. Patients’ nasopharyngeal and rectal temperatures were recorded to evaluate warming efficacy. Significant differences were found in mean temperatures of warmed patients compared to those not warmed. Results When we compared temperatures of abdominal surgery patient groups receiving three specific warming methods with temperatures of control groups not receiving these methods, significant differences were revealed in temperatures maintained during the surgeries between the warmed groups and controls. Discussion The value of maintaining normothermia in patients undergoing abdominal surgery under general anesthesia is accepted. Three effective economical and practically applicable warming methods are combined body wrapping and heating blanket; combined body wrapping, heated moist dressings, and heating blanket; combined body wrapping, heated moist dressings, and warmed surgical rinse fluid, with or without heating blanket. These methods are practically applicable when low-cost method is indeed needed. PMID:22808045

  19. Hydatidemesis: a bizarre presentation of abdominal hydatidosis.

    PubMed

    Thomas, S; Mishra, M C; Kriplani, A K; Kapur, B M

    1993-06-01

    A 31 year old male presented with high grade fever and abdominal pain of 20 days duration. At the age of 9 he had been operated on for a solitary retroperitoneal hydatid cyst and had been asymptomatic until the age of 21 when he sustained a blunt injury to the abdomen. An exploratory laparotomy for splenic rupture revealed multiple intra-abdominal hydatid cysts, which were removed. The patient remained well until the present episode. An ultrasound examination revealed multiple intra-abdominal hydatid cysts. Seven days after admission, the patient developed hydatidemesis (hydatid cysts and membranes in the vomitus) and hydatidenteria (passage of hydatid membranes in the stools), and his pain and fever subsided. A Gastrografin study and a computerized tomography (CT) scan revealed hydatid cysts communicating with the stomach and duodenum. In view of his disseminated recurrent abdominal hydatidosis, he was treated with high dose, long-term albendazole along with regular follow up. This is the first documented case of disseminated abdominal hydatidosis presenting with a cystogastric fistula and hydatidemesis.

  20. Psychosocial factors and childhood recurrent abdominal pain.

    PubMed

    Boey, Christopher Chiong-Meng; Goh, Khean-Lee

    2002-12-01

    Recurrent abdominal pain in children is not a single condition but a description of a wide spectrum of clinical manifestations, some of which fit into a definite pattern, such as the irritable bowel syndrome, while others do not. Organic disorders may be present, but in the majority of children they cannot be detected. Although children with recurrent abdominal pain do not generally have psychological or psychiatric illness, there is a growing body of evidence to suggest that psychosocial stress plays an important role in this condition. This review will look into some of this evidence. The precise pathophysiology that results in abdominal pain is still not clearly understood, but the current belief is that visceral hypersensitivity or hyperalgesia and changes in the brain-gut axis linking the central and enteric nervous systems are important mechanisms. PMID:12423267

  1. Thoracic and abdominal blastomycosis in a horse.

    PubMed

    Toribio, R E; Kohn, C W; Lawrence, A E; Hardy, J; Hutt, J A

    1999-05-01

    A 5-year-old Quarter Horse mare was examined because of lethargy, fever, and weight loss of 1 month's duration. Thoracic auscultation revealed decreased lung sounds cranioventrally. Thoracic ultrasonography revealed bilateral anechoic areas with hyperechoic strands, consistent with pleural effusion and fibrin tags. A large amount of free fluid was evident during abdominal ultrasonography. Abnormalities included anemia, hyperproteinemia, hyperglobulinemia, hyperfibrinogenemia, and hypoalbuminemia. Thoracic radiography revealed alveolar infiltrates in the cranial and caudoventral lung fields. A cavitary mass, consistent with an abscess, could be seen caudodorsal to the crura of the diaphragm. Ultrasonographic evaluation of this area revealed a hypoechoic mass with septations. Bilateral thoracocentesis was performed. Bacterial culture of the pleural fluid did not yield growth, but Blastomyces dermatitidis was isolated from pleural fluid, abdominal fluid, and an aspirate of the abscess. The mare was euthanatized, and a diagnosis of thoracic and abdominal blastomycosis was confirmed at necropsy. PMID:10319179

  2. [Differential diagnosis of abdominal cysts in children].

    PubMed

    Józsa, Gergő; Mohay, Gabriella; Pintér, András; Vástyán, Attila

    2015-09-13

    19 children were diagnosed with abdominal cysts of different origin in the Surgical Unit of the Department of Pediatrics, Medical University of Pécs, Hungary between 2010 and 2013. The authors discuss the details of representative cases of a parovarial cyst, an intestinal duplication, and an omental cyst with emphasis on the clinical symptoms, diagnostic tools, and surgical interventions. The authors conclude that abdominal cysts often cause mild symptoms only, and they are discovered accidentally by ultrasound imaging performed for other reasons. In some cases, the cyst can cause severe complaints or even acute abdomen requiring emergency surgery. Laporoscopy may be a valuable method both in diagnosis and surgical therapy. Abdominal CT or MRI are not required in the majority of the patients.

  3. Abdominal Sarcoidosis May Mimic Peritoneal Carcinomatosis

    PubMed Central

    Gorkem, Umit; Gungor, Tayfun; Bas, Yılmaz; Togrul, Cihan

    2015-01-01

    Sarcoidosis is a multisystem inflammatory disorder of unknown etiology. It shows a great variety of clinical presentation, organ involvement, and disease progression. Lungs and lymphoid system are the most common sites involved with a frequency of 90% and 30%, respectively. Extrapulmonary involvement of sarcoidosis is reported in 30% of patients and abdomen is the most frequent site. Furthermore, peritoneal involvement is extremely rare in sarcoidosis. The case presented here described peritoneal manifestations of sarcoidosis without involvement of lungs. A 78-year-old woman possessing signs of malignancy on blood test and abdominal magnetic resonance imaging underwent laparatomy with a suspicion of ovarian malignancy. The macroscopic interpretation during surgery was peritoneal carcinomatosis. Total abdominal hysterectomy, bilateral salpingo-oophorectomy, peritoneal biopsies, total omentectomy, and appendectomy were performed. Final histopathological result revealed the diagnosis of sarcoidosis. Clinicians must keep in mind that peritoneal sarcoidosis can mimic intra-abdominal malignancies. PMID:26558122

  4. Decompressive laparotomy for abdominal compartment syndrome

    PubMed Central

    Kimball, E.; Malbrain, M.; Nesbitt, I.; Cohen, J.; Kaloiani, V.; Ivatury, R.; Mone, M.; Debergh, D.; Björck, M.

    2016-01-01

    Background The effect of decompressive laparotomy on outcomes in patients with abdominal compartment syndrome has been poorly investigated. The aim of this prospective cohort study was to describe the effect of decompressive laparotomy for abdominal compartment syndrome on organ function and outcomes. Methods This was a prospective cohort study in adult patients who underwent decompressive laparotomy for abdominal compartment syndrome. The primary endpoints were 28‐day and 1‐year all‐cause mortality. Changes in intra‐abdominal pressure (IAP) and organ function, and laparotomy‐related morbidity were secondary endpoints. Results Thirty‐three patients were included in the study (20 men). Twenty‐seven patients were surgical admissions treated for abdominal conditions. The median (i.q.r.) Acute Physiology And Chronic Health Evaluation (APACHE) II score was 26 (20–32). Median IAP was 23 (21–27) mmHg before decompressive laparotomy, decreasing to 12 (9–15), 13 (8–17), 12 (9–15) and 12 (9–14) mmHg after 2, 6, 24 and 72 h. Decompressive laparotomy significantly improved oxygenation and urinary output. Survivors showed improvement in organ function scores, but non‐survivors did not. Fourteen complications related to the procedure developed in eight of the 33 patients. The abdomen could be closed primarily in 18 patients. The overall 28‐day mortality rate was 36 per cent (12 of 33), which increased to 55 per cent (18 patients) at 1 year. Non‐survivors were no different from survivors, except that they tended to be older and on mechanical ventilation. Conclusion Decompressive laparotomy reduced IAP and had an immediate effect on organ function. It should be considered in patients with abdominal compartment syndrome. PMID:26891380

  5. An abdominal extraskeletal osteosarcoma: A case report

    PubMed Central

    WU, ZHIMING; CHU, XIUFENG; MENG, XINGCHENG; XU, CHAOYANG

    2013-01-01

    Primary abdominal extraskeletal osteosarcoma (EOS) is a rare carcinoma. The present study reports a case of a primary abdominal EOS involving the greater omentum and also presents a review of the literature on the etiology, diagnosis, differential diagnosis, pathological features, treatment and prognosis of the disease. The patient in the present study underwent laparoscopic surgery. A pathological examination revealed that the tumor tissues contained malignant and primitive spindle cells with varying amounts of neoplastic osteoid and osseous or cartilaginous tissue. The post-operative follow-up appointments were scheduled at three-month intervals for two years. The tumor recurred three months after the surgery. PMID:24137451

  6. An unusual cause of abdominal pain.

    PubMed

    Terneu, S; Verhelst, D; Thys, F; Ketelslegers, E; Hantson, P; Wittebole, X

    2003-01-01

    A 36-year-old woman presented to the Emergency Room because of abdominal pain associated with hematuria and red blood blending to stool. On admission, the physical examination revealed abdominal tenderness and diffuse cutaneous hematoma. The laboratory findings showed abnormal clotting tests with high International Normalised Ratio (INR) and prolonged activated partial thromboplastin time. Hemoperitoneum and ureteral hematoma were noted on the abdomen computed tomography. The patient confessed she had ingested difenacoum for several weeks. All the symptoms resolved with fresh frozen plasma perfusion and vitamin K. PMID:14635532

  7. Acellular dermal matrix in abdominal wall reconstruction.

    PubMed

    Silverman, Ronald P

    2011-09-01

    Abdominal wall reconstruction is a complex and challenging surgical undertaking. While permanent prosthetic mesh is considered the gold standard for minimizing hernia recurrence, placement of synthetic mesh is sometimes imprudent due to contamination or risk of infection. Acellular dermal matrices (ADM) offer an exciting biologic alternative. This article provides a historical perspective on the evolution of complex ventral hernia repair leading up to and including the placement of ADM, an explanation of the biology of ADM as it relates to ventral hernia repair, and a description of the current indications, techniques, benefits, and shortcomings of its use in the abdominal wall.

  8. [Penetrating abdominal wounds. Apropos of 330 cases].

    PubMed

    Nejjar, M; Bennani, S; Zerouali, O N

    1991-01-01

    Penetrating abdominal wounds are frequent and serious. 330 cases have been treated in the Department of Emergencies and visceral Surgery at Averroes Hospital of Casablanca from 1980 to 1990. The predominance of male sex is noted, and these wounds are always the result of aggression by white arm. All patients have been operated, the white laparotomy rate is of 36%. The classic interventionist attitude is still recommended in spite of this high rate, because our present conditions can't permit us a rigorous watching. According to abdominal lesions, the different interventions are reviewed, and their indications are detailed. PMID:1960187

  9. [Abdominal migraine as a cause of chronic recurrent abdominal pain in a 9-years-old girl--case report].

    PubMed

    Kwiecień, Jarosław; Piasecki, Leszek; Kasner, Jacek; Karczewska, Krystyna

    2005-08-01

    Abdominal migraine is a rarely recognized functional intestinal disorder, manifesting as recurrent paroxysmal abdominal pain of neurogenic origin. The authors describe the 9-years old girl referred to the hospital because of chronic paroxysmal abdominal pain. She did not improve after medication used commonly in functional abdominal disorders (drotaverine, mebeverine, trimebutine). On the ground of various investigations organic causes of abdominal pain were excluded. Carefully completed anamnesis, as well as precise description of the clinical picture of abdominal pain attacks, has lead to the diagnosis of abdominal migraine. According to advice of neurologist the treatment with amitriptyline was introduced. Thereafter a significant improvement was observed. Abdominal migraine has to be taken in to account when diagnosing chronic abdominal pain in children. PMID:16245431

  10. Approach to the endoscopic resection of duodenal lesions

    PubMed Central

    Gaspar, Jonathan P; Stelow, Edward B; Wang, Andrew Y

    2016-01-01

    Duodenal polyps or lesions are uncommonly found on upper endoscopy. Duodenal lesions can be categorized as subepithelial or mucosally-based, and the type of lesion often dictates the work-up and possible therapeutic options. Subepithelial lesions that can arise in the duodenum include lipomas, gastrointestinal stromal tumors, and carcinoids. Endoscopic ultrasonography with fine needle aspiration is useful in the characterization and diagnosis of subepithelial lesions. Duodenal gastrointestinal stromal tumors and large or multifocal carcinoids are best managed by surgical resection. Brunner’s gland tumors, solitary Peutz-Jeghers polyps, and non-ampullary and ampullary adenomas are mucosally-based duodenal lesions, which can require removal and are typically amenable to endoscopic resection. Several anatomic characteristics of the duodenum make endoscopic resection of duodenal lesions challenging. However, advanced endoscopic techniques exist that enable the resection of large mucosally-based duodenal lesions. Endoscopic papillectomy is not without risk, but this procedure can effectively resect ampullary adenomas and allows patients to avoid surgery, which typically involves pancreaticoduodenectomy. Endoscopic mucosal resection and its variations (such as cap-assisted, cap-band-assisted, and underwater techniques) enable the safe and effective resection of most duodenal adenomas. Endoscopic submucosal dissection is possible but very difficult to safely perform in the duodenum. PMID:26811610

  11. Tissue acquisition in gastric epithelial tumor prior to endoscopic resection.

    PubMed

    Kim, Chan Gyoo

    2013-09-01

    Endoscopic forceps biopsy is essential before planning an endoscopic resection of upper gastrointestinal epithelial tumors. However, forceps biopsy is limited by its superficiality and frequency of sampling errors. Histologic discrepancies between endoscopic forceps biopsies and resected specimens are frequent. Factors associated with such histologic discrepancies are tumor size, macroscopic type, surface color, and the type of medical facility. Precise targeting of biopsies is recommended to achieve an accurate diagnosis, curative endoscopic resection, and a satisfactory oncologic outcome. Multiple deep forceps biopsies can induce mucosal ulceration in early gastric cancer. Endoscopic resection for early gastric cancer with ulcerative findings is associated with piecemeal resection, incomplete resection, and a risk for procedure-related complications such as bleeding and perforation. Such active ulcers caused by forceps biopsy and following submucosal fibrosis might also be mistaken as an indication for more aggressive procedures, such as gastrectomy with D2 lymph node dissection. Proton pump inhibitors might be prescribed to facilitate the healing of biopsy-induced ulcers if an active ulcer is predicted after deep biopsy. It is unknown which time interval from biopsy to endoscopic resection is appropriate for a safe procedure and a good oncologic outcome. Further investigations are needed to conclude the appropriate time interval.

  12. Undifferentiated Pleomorphic Sarcoma Presenting as Abdominal Pain with a Pulsatile Mass.

    PubMed

    Moradi, Arash; Afsharfard, Abolfazl; Atqiaee, Khashayar

    2016-01-01

    Malignant fibrous histiocytoma (MFH) is a rare tumor that mostly involves adults aged 50 to 70. The most common anatomic location is the lower extremities. MFH of the retroperitoneum usually manifests late in its course and may be initially mistaken with other more common diagnosis. Here, the authors describe a 60-year-old man that was brought to the emergency department with a chief complaint of periumbilical abdominal pain. Our patient presented with symptoms consistent with a symptomatic aortic aneurysm, but a mass was encountered during surgery. In such circumstances the diagnosis of malignant sarcoma must be kept in mind and attempts at full resection with tumor-free margins are necessary. PMID:27563479

  13. Echinococcus multilocularis infection of the liver presenting as abdominal wall fistula.

    PubMed

    Juodeikis, Zygimantas; Poskus, Tomas; Seinin, Dmitrij; Strupas, Kestutis

    2014-01-01

    Echinococcus multilocularis causes infection where the most commonly affected organ is the liver, followed by the lung, kidney, bone and the brain. Other sites such as the heart, spleen, pancreas and soft tissues are very rarely affected. Surgical treatment combined with chemotherapy using various technical approaches remains the main therapeutic modality for echinococcal liver disease. To the best of our knowledge there are less than five clinical cases of cutaneous presentation of liver alveolar echinococcosis described. We present a unique case of liver echinococcosis presenting as recurrent abdominal wall fistula and abscess in a 29-year-old man. Diagnosis was based on CT imaging, serological analysis and histological findings from the fistula. Medical treatment with albendazole was initiated and liver resection was performed. The patient has no symptoms and signs of recurrence 1 year after operation, while still on albendazole therapy. This case description highlights the importance of early suspicion and treatment of unusual echinococcosis clinical presentations.

  14. Undifferentiated Pleomorphic Sarcoma Presenting as Abdominal Pain with a Pulsatile Mass

    PubMed Central

    Afsharfard, Abolfazl

    2016-01-01

    Malignant fibrous histiocytoma (MFH) is a rare tumor that mostly involves adults aged 50 to 70. The most common anatomic location is the lower extremities. MFH of the retroperitoneum usually manifests late in its course and may be initially mistaken with other more common diagnosis. Here, the authors describe a 60-year-old man that was brought to the emergency department with a chief complaint of periumbilical abdominal pain. Our patient presented with symptoms consistent with a symptomatic aortic aneurysm, but a mass was encountered during surgery. In such circumstances the diagnosis of malignant sarcoma must be kept in mind and attempts at full resection with tumor-free margins are necessary. PMID:27563479

  15. [Reconstruction of an abdominal wall defect with a superior epigastric perforator propeller flap: case report].

    PubMed

    Lepivert, J-C; Alet, J-M; Michot, A; Pélissier, P; Pinsolle, V

    2014-10-01

    Perforators flaps take a special place in reconstructive surgery. These flaps can be dissected and turned as a propeller blade on its pedicule axis. We report the case of a 54-year-old man presenting a recurrence of a dermatofibrosarcoma in the right hypochondrium. Tumor resection caused a large abdominal wall defect taking the anterior aponeurosis of the rectus abdominis. An angioscanner was realized in preoperative to locate the perforators of the deep superior epigastric artery. We realized a propeller flap based on a perforator of the left superior epigastric artery who allowed to cover the wall defect. We set up a patch of Vicryl® to reconstruct the aponeurosis plan at the same operative time. We didn't note any necrosis and complete healing occurred in 2 weeks. The margins were healthy. The cosmetic result and the low morbidity make this flap a good therapeutic option. This flap seems reliable, arteries perforators are constant with good diameter.

  16. Computer Navigation-aided Resection of Sacral Chordomas

    PubMed Central

    Yang, Yong-Kun; Chan, Chung-Ming; Zhang, Qing; Xu, Hai-Rong; Niu, Xiao-Hui

    2016-01-01

    Background: Resection of sacral chordomas is challenging. The anatomy is complex, and there are often no bony landmarks to guide the resection. Achieving adequate surgical margins is, therefore, difficult, and the recurrence rate is high. Use of computer navigation may allow optimal preoperative planning and improve precision in tumor resection. The purpose of this study was to evaluate the safety and feasibility of computer navigation-aided resection of sacral chordomas. Methods: Between 2007 and 2013, a total of 26 patients with sacral chordoma underwent computer navigation-aided surgery were included and followed for a minimum of 18 months. There were 21 primary cases and 5 recurrent cases, with a mean age of 55.8 years old (range: 35–84 years old). Tumors were located above the level of the S3 neural foramen in 23 patients and below the level of the S3 neural foramen in 3 patients. Three-dimensional images were reconstructed with a computed tomography-based navigation system combined with the magnetic resonance images using the navigation software. Tumors were resected via a posterior approach assisted by the computer navigation. Mean follow-up was 38.6 months (range: 18–84 months). Results: Mean operative time was 307 min. Mean intraoperative blood loss was 3065 ml. For computer navigation, the mean registration deviation during surgery was 1.7 mm. There were 18 wide resections, 4 marginal resections, and 4 intralesional resections. All patients were alive at the final follow-up, with 2 (7.7%) exhibiting tumor recurrence. The other 24 patients were tumor-free. The mean Musculoskeletal Tumor Society Score was 27.3 (range: 19–30). Conclusions: Computer-assisted navigation can be safely applied to the resection of the sacral chordomas, allowing execution of preoperative plans, and achieving good oncological outcomes. Nevertheless, this needs to be accomplished by surgeons with adequate experience and skill. PMID:26830986

  17. Juxtarenal Mycotic Aneurysm as a Complication of Acute Exacerbation of Chronic Cholecystitis Treated by Resection and Replacement by a Fresh Allograft.

    PubMed

    Grus, Tomáš; Lambert, Lukáš; Rohn, Vilém; Klika, Tomáš; Grusová, Gabriela; Michálek, Pavel

    2016-01-01

    We present a case of a female patient with infectious (mycotic) juxtarenal abdominal aneurysm with atypical symptoms beginning as acute exacerbation of chronic cholecystitis. Apart from common antibiotic treatment, the patient successfully underwent resection of the diseased segment and replacement by a fresh allograft in order to reduce the risk of infection of the graft, but with the need of subsequent life-long immunosuppressive therapy. Perioperative monitoring of the spinal cord by near infrared spectroscopy was used to identify possible spinal ischemia. The choice of the fresh allograft was based on our experience supported by review of the literature. PMID:26995203

  18. Ethanol labeling: detection of early fluid absorption in endometrial resection.

    PubMed

    Duffy, S; Cruise, M; Reilly, C; Reid, P C; Sharp, F

    1992-02-01

    A study is presented of ethanol labeling of irrigation fluid in endometrial resection. The introduction of ethanol labeling and intraoperative breath ethanol analysis provided an inexpensive and potentially useful means of detecting early fluid absorption during uterine surgery. The breath ethanol analyzer used was a hand-held meter; the irrigant solution was 5% dextrose with 1% ethanol. Simultaneous breath and venous samples were taken from women undergoing endometrial resection. An increase in breath ethanol was positively correlated with fluid absorption, blood ethanol, and serum glucose. This technique may prove valuable in preventing fluid overload during endometrial resection.

  19. VATS right upper lobe bronchial sleeve resection

    PubMed Central

    Ma, Qianli

    2016-01-01

    Background The aim of this study is to discuss video-assisted thoracic surgery (VATS) sleeve bronchial lobectomy when handling the locally advanced central lung cancer (involving the trachea and/or main bronchus). Methods A 2.5 cm × 1.0 cm mass was found in the right upper lobe. Bronchoscopy demonstrated the tumor obstructing the right upper lobe bronchus and involved the right main bronchus and bronchus intermedius. Interrupted sutures were chosen for bronchial anastomosis. Bronchial membrane was sutured first, and then circumference end-to-end anastomoses were carried out using 3-0 absorbable sutures. Results There were no complications and the patient was discharged 8 days postoperatively. Conclusions The third intercostal space of the anterior axillary line was suggested for right upper lobe bronchial sleeve resection. This incision can reduce the distance and angle between the anastomosis to the incision, and facilitate anastomosis. This approach can also prevent operator from fatigue for keeping one posture for a long time. Clearance of the mediastinal lymph nodes before cutting the bronchus was helpful for exposing the right main bronchus, the upper lobe bronchus and bronchus intermedius satisfied. And this option would avoid pulling bronchial anastomosis during mediastinal lymph nodes clearance. Interrupted suture was safe and effective for VATS bronchial anastomosis. PMID:27621889

  20. Resection arthroplasty for failed patellar components

    PubMed Central

    Alcerro, Jose C.; Drakeford, Michael K.; Tsao, Audrey K.; Krackow, Kenneth A.; Hungerford, David S.

    2008-01-01

    A total of 1,401 primary total knee arthroplasties (TKA) were reviewed; 44 (3.2%) had at least the patellar component revised. Nine of these knees (eight patients) had insufficient bone stock to allow reimplantation of another patellar component. Clinical data on the nine knees were obtained with recent follow-up evaluation, review of their medical records and radiographs. Evaluation included Hospital for Special Surgery (HSS) scores. Average follow-up was 4 years and 7 months, 2-year range (2 months to 8 years and 4 months). Common factors found in these nine knees included: thin patella after primary TKR status, osteoarthritis, good range of motion and patella alta. Results were good to excellent in seven knees and fair in two. The untoward associations with patellectomy such as quadriceps lag, extension weakness and anterior knee pain were not experienced. Resection of the patellar component, without reimplantation, is an acceptable alternative in revision TKA lacking adequate remaining bone stock. PMID:18956182

  1. Comparison of the Effect of Dry Cupping Therapy and Acupressure at BL23 Point on Intensity of Postpartum Perineal Pain Based on the Short Form of McGill Pain Questionnaire

    PubMed Central

    Akbarzade, Marzieh; Ghaemmaghami, Mehrnoush; Yazdanpanahi, Zahra; Zare, Najaf; Mohagheghzadeh, Abdolali; Azizi, Amir

    2016-01-01

    Background: Perineal pain is a major morbidity in the first few days after delivery. This study aimed to investigate the effect of dry cupping therapy and acupressure at BL23 point on the intensity of postpartum perineal pain based on the short-form of McGill pain questionnaire (SMPQ). Methods: The present clinical trial was conducted on 150 subjects in 3 groups of 50 cases. After at least 4–8 hr of delivery, cupping therapy was performed for 15–20 min up to 3 times a week (once a day) and acupressure was performed for 15–20 min based on clockwise model. The short-form of McGill pain questionnaire was completed both before and after the intervention. The SPSS statistical software was used to analyze the data using repeated measures ANOVA. Besides, p<0.05 was considered statistically significant. Results: In the cupping therapy group, mean of the perineal pain intensity reduced from 37.5±6.8 before the intervention to 11.1±6.1, 6.9±4.7, and 3.8±3.6 immediately, 24 hr, and 2 weeks after the intervention, respectively. The results of study showed that the differences between the intervention and control groups were statistically significant (p<0.01). Mean difference of the perineal pain intensity in the acupressure group reached from 35.6±8.1 before the intervention to 10.4±5.5 two weeks after the intervention, so the variation between intervention and control groups was statistically significant. Conclusion: The study findings showed that cupping therapy and acupressure reduced perineal pain. Therefore, they may be considered as effective treatments for reducing pain intensity of allowing delivery. PMID:26962482

  2. A case of pancreatic arteriovenous malformation identified by investigating the cause of upper abdominal pain associated with acute pancreatitis.

    PubMed

    Sato, Kohei; Monden, Kazuteru; Ueki, Toru; Tatsukawa, Masashi; Sadamori, Hiroshi; Sakaguchi, Kousaku; Takakura, Norihisa

    2016-07-01

    A man in his 60s with epigastric pain was diagnosed with acute pancreatitis and subsequently recovered following conservative treatment. However, because of repeated upper abdominal pain and the formation of a pancreatic pseudocyst, he was transferred to our institution for evaluation. Dynamic computed tomography (CT) scanning confirmed abnormal vessels in the tail of the pancreas and early venous return to the splenic vein in the early arterial phase. Abdominal angiography revealed a racemose vascular network in the tail of the pancreas, confirming the presence of an arteriovenous malformation (AVM) in this region. This AVM was thought to be the cause of the acute pancreatitis, so a distal pancreatectomy was performed. The patient's postoperative course was uneventful, and there has been no recurrence at the 7-month postoperative follow-up. Surgical resection has a low recurrence rate and good outcome;thus, if a pancreatic AVM appears difficult to treat with conservative medical therapy, surgical resection appears to be the definitive treatment. PMID:27383106

  3. [Albert Einstein and his abdominal aortic aneurysm].

    PubMed

    Cervantes Castro, Jorge

    2011-01-01

    The interesting case of Albert Einstein's abdominal aortic aneurysm is presented. He was operated on at age 69 and, finding that the large aneurysm could not be removed, the surgeon elected to wrap it with cellophane to prevent its growth. However, seven years later the aneurysm ruptured and caused the death of the famous scientist.

  4. Cardiopulmonary monitoring in intra-abdominal hypertension.

    PubMed

    Malbrain, Manu L N G; Ameloot, Koen; Gillebert, Carl; Cheatham, Michael L

    2011-07-01

    Cardiopulmonary dysfunction and failure are commonly encountered in the patient with intra-abdominal hypertension (IAH) or abdominal compartment syndrome. Accurate assessment and optimization of preload, contractility, and afterload in conjunction with appropriate goal-directed resuscitation and assessment of fluid responsiveness are essential to restore end-organ perfusion. In patients with IAH, the traditional "barometric" preload indicators such as pulmonary artery occlusion pressure and central venous pressure are erroneously increased. Volumetric monitoring techniques have been proven to be superior in directing the appropriate resuscitation together with targeted abdominal perfusion pressure. If such limitations are not recognized, misinterpretation of the patient's cardiac status is likely, resulting in inappropriate and potentially detrimental therapy. IAH also markedly affects the mechanical properties of the chest wall and consequently also the respiratory function. Altered mechanical properties of the chest wall may limit ventilation, influence the work of breathing, affect the interaction between the respiratory muscles, hasten the development of respiratory failure, and interfere with gas exchange. Pulmonary monitoring is important to understand the relationships between intra-abdominal pressure and chest wall mechanics and the impact of IAH on ventilator-induced lung injury, lung distention, recruitment, and lung edema. PMID:21944448

  5. Childhood functional abdominal pain: mechanisms and management.

    PubMed

    Korterink, Judith; Devanarayana, Niranga Manjuri; Rajindrajith, Shaman; Vlieger, Arine; Benninga, Marc A

    2015-03-01

    Chronic abdominal pain is one of the most common clinical syndromes encountered in day to day clinical paediatric practice. Although common, its definition is confusing, predisposing factors are poorly understood and the pathophysiological mechanisms are not clear. The prevailing viewpoint in the pathogenesis involves the inter-relationship between changes in hypersensitivity and altered motility, to which several risk factors have been linked. Making a diagnosis of functional abdominal pain can be a challenge, as it is unclear which further diagnostic tests are necessary to exclude an organic cause. Moreover, large, well-performed, high-quality clinical trials for effective agents are lacking, which undermines evidence-based treatment. This Review summarizes current knowledge regarding the epidemiology, pathophysiology, risk factors and diagnostic work-up of functional abdominal pain. Finally, management options for children with functional abdominal pain are discussed including medications, dietary interventions, probiotics and psychological and complementary therapies, to improve understanding and to maximize the quality of care for children with this condition. PMID:25666642

  6. Physical activity and abdominal obesity in youth.

    PubMed

    Kim, YoonMyung; Lee, SoJung

    2009-08-01

    Childhood obesity continues to escalate despite considerable efforts to reverse the current trends. Childhood obesity is a leading public health concern because overweight-obese youth suffer from comorbidities such as type 2 diabetes mellitus, nonalcoholic fatty liver disease, metabolic syndrome, and cardiovascular disease, conditions once considered limited to adults. This increasing prevalence of chronic health conditions in youth closely parallels the dramatic increase in obesity, in particular abdominal adiposity, in youth. Although mounting evidence in adults demonstrates the benefits of regular physical activity as a treatment strategy for abdominal obesity, the independent role of regular physical activity alone (e.g., without calorie restriction) on abdominal obesity, and in particular visceral fat, is largely unclear in youth. There is some evidence to suggest that, independent of sedentary activity levels (e.g., television watching or playing video games), engaging in higher-intensity physical activity is associated with a lower waist circumference and less visceral fat. Several randomized controlled studies have shown that aerobic types of exercise are protective against age-related increases in visceral adiposity in growing children and adolescents. However, evidence regarding the effect of resistance training alone as a strategy for the treatment of abdominal obesity is lacking and warrants further investigation.

  7. Abdominal Compartment Syndrome Secondary to Chronic Constipation

    PubMed Central

    Flageole, Helene; Ouahed, Jodie; Walton, J. Mark; Yousef, Yasmin

    2011-01-01

    Abdominal compartment syndrome (ACS) is defined as an elevated intraabdominal pressure with evidence of organ dysfunction. The majority of published reports of ACS are in neonates with abdominal wall defects and in adults following trauma or burns, but it is poorly described in children. We describe the unusual presentation of an 11-year-old boy with a long history of chronic constipation who developed acute ACS requiring resuscitative measures and emergent disimpaction. He presented with a 2-week history of increasing abdominal pain, nausea, diminished appetite and longstanding encopresis. On exam, he was emaciated with a massively distended abdomen with a palpable fecaloma. Abdominal XR confirmed these findings. Within 24 hours of presentation, he became tachycardic and oliguric with orthostatic hypotension. Following two enemas, he acutely deteriorated with severe hypotension, marked tachycardia, acute respiratory distress, and a declining mental status. Endotracheal intubation, fluid boluses, and vasopressors were commenced, followed by emergent surgical fecal disimpaction. This resulted in rapid improvement in vital signs. He has been thoroughly investigated and no other condition apart from functional constipation has been identified. Although ACS secondary to constipation is extremely unusual, this case illustrates the need to actively treat constipation and what can happen if it is not. PMID:22606517

  8. Myxoid Liposarcoma in the Abdominal Wall

    PubMed Central

    Fan, Zhe; Tian, Xiao Feng; Tang, Shun Xiong; Zhang, Ying Yi; Pan, Ji Yong; Wang, Shuang

    2014-01-01

    Abstract A liposarcoma is the most common type of soft tissue sarcoma, and most liposarcomas are malignant. The extremities are the most common site for liposarcomas. There are 5 histologic types of liposarcoma, as follows: well differentiated; myxoid; round cell; pleomorphic; and dedifferentiated. Myxoid liposarcomas (MLSs) represent a subgroup of liposarcomas. There has been no report of MLSs in the abdominal wall. We report a rare case of a MLS of a 43-year-old male who presented with tensile force on the abdominal wall. Computed tomography (CT) found a tumor in abdominal wall. There was no other abnormal symptom and the laboratory testing was also unusual. At last, the tumor was successfully excised, which was diagnosed MLSs in pathology. Following standard principles, after complete excision, the patient received radiotherapy. The patient was followed up for 8 month and no disease recurrence was identified. MLSs are rarely seen in the clinic, irrespective of the presenting signs, but also based on histologic features. The aim of this report was to present the differential diagnosis of an abdominal wall mass, and to remind us of MLSs. PMID:25526446

  9. Laparoscopic management of an abdominal pregnancy.

    PubMed

    Srinivasan, Aarthi; Millican, Suzanne

    2014-01-01

    Background. Ectopic pregnancy is one of the leading causes of significant maternal morbidity and mortality. Abdominal surgeries increase the risk of postoperative adhesions. We here present a case of omental ectopic pregnancy in a patient with a prior history of cesarean section. Case. A 20-year-old female presented with a two-day history of crampy lower abdominal pain. Patient was hemodynamically stable with a beta HCG of 1057 mI/mL. Transvaginal ultrasound did not show an intrauterine pregnancy but revealed an ill-defined mass in the midline pelvis extending to the right of the midline. Diagnostic laparoscopy revealed large clots in the pelvis with normal uterus and adnexa. Intra-abdominal survey revealed an omental adhesion close to the right adnexa with a hematoma. Partial omentectomy was completed and the portion of the omentum with the hematoma was sent to pathology for confirmation. Final pathology confirmed the presence of chorionic villi consistent with products of conception. Conclusion. Omental ectopic pregnancy is a rare diagnosis and often missed. We recommend careful intra-abdominal survey for an ectopic pregnancy in the presence of hemoperitoneum with normal uterus and adnexa. This can be safely achieved using laparoscopy in early gestational ages when the patient is hemodynamically stable. PMID:25478262

  10. [Two cases of abdominal bronchogenic cyst].

    PubMed

    Takeshita, K; Watabe, N; Sato, A; Watanabe, I; Yamaguchi, M; Tezuka, H; Abe, H; Sakamoto, K

    1990-09-01

    Two cases of abdominal bronchogenic cyst were reported. In the first case, the cyst was communicated with gastric fundus and existed as gastric abscess. In the second case, the cyst showed high CT number and chemical analysis of the contents revealed high range of Ca, Fe and Amylase levels.

  11. Talk to Your Doctor about Abdominal Aortic Aneurysm

    MedlinePlus

    ... español Talk to Your Doctor about Abdominal Aortic Aneurysm Browse Sections The Basics Overview What is AAA? ... doctor about getting screened (tested) for abdominal aortic aneurysm (AAA). If AAA isn't found and treated ...

  12. Body Fat Composition Assessment Using Analytic Morphomics Predicts Infectious Complications After Bowel Resection in Crohn's Disease

    PubMed Central

    Waljee, Akbar K.; Day, Nicholas M.; Bergmans, Carrie L.; Zahn, Katelin M.; Higgins, Peter D. R.; Wang, Stewart C.; Su, Grace L.

    2015-01-01

    Background: Decisions between medical and surgical management of Crohn's disease (CD) incorporate risk assessments for potential complications of each therapy. Analytic morphomics is a novel method of image analysis providing quantifiable measurements of body tissue composition, characterizing body fat more comprehensively than body mass index alone. The aim of this study was to determine the risk factors associated with postoperative complications in CD, incorporating fat composition analysis using analytic morphomics. Methods: We performed a retrospective review of adults undergoing bowel resection for CD between 2004 and 2011 at a single center. Computed tomography obtained within 30 days prior to surgery underwent morphomic analysis for fat characterization. Postoperative infectious complications were defined as the need for a postoperative abdominal drain, intravenous antibiotics, or reoperation within 30 days. Bivariate and multivariate analyses using logistic regression were used to generate a prediction model of infectious complications. Results: A total of 269 subjects met selection criteria; 27% incurred postoperative infectious complications. Bivariate analysis showed hemoglobin, albumin, surgical urgency, high-dose prednisone use, and subcutaneous-to-visceral fat volume distribution as predictors of complications. Body mass index, anti-tumor necrosis factor alpha therapies, and immunomodulator use were not predictors of complication. Multivariate modeling demonstrated a c-statistic of 0.77 and a negative predictive value of 81.1% with surgical urgency (odds ratio = 2.78; 95% confidence interval, 1.46–6.02; P = 0.004), subcutaneous-to-visceral fat distribution (odds ratio = 2.01; 95% confidence interval, 1.20–3.19; P = 0.006), and hemoglobin (odds ratio = 0.69; 95% confidence interval, 0.55–0.85; P = 0.001) as predictors of infectious complication. Conclusions: Fat subtype and distribution are predictive of postoperative infectious complications

  13. Preoperative Folfirinox for Resectable Pancreatic Adenocarcinoma - A Phase II Study

    ClinicalTrials.gov

    2016-02-16

    Pancreatic Adenocarcinoma; Poorly Differentiated Malignant Neoplasm; Resectable Pancreatic Cancer; Stage IA Pancreatic Cancer; Stage IB Pancreatic Cancer; Stage IIA Pancreatic Cancer; Stage IIB Pancreatic Cancer; Stage III Pancreatic Cancer; Undifferentiated Pancreatic Carcinoma

  14. 3D-printed guiding templates for improved osteosarcoma resection

    PubMed Central

    Ma, Limin; Zhou, Ye; Zhu, Ye; Lin, Zefeng; Wang, Yingjun; Zhang, Yu; Xia, Hong; Mao, Chuanbin

    2016-01-01

    Osteosarcoma resection is challenging due to the variable location of tumors and their proximity with surrounding tissues. It also carries a high risk of postoperative complications. To overcome the challenge in precise osteosarcoma resection, computer-aided design (CAD) was used to design patient-specific guiding templates for osteosarcoma resection on the basis of the computer tomography (CT) scan and magnetic resonance imaging (MRI) of the osteosarcoma of human patients. Then 3D printing technique was used to fabricate the guiding templates. The guiding templates were used to guide the osteosarcoma surgery, leading to more precise resection of the tumorous bone and the implantation of the bone implants, less blood loss, shorter operation time and reduced radiation exposure during the operation. Follow-up studies show that the patients recovered well to reach a mean Musculoskeletal Tumor Society score of 27.125. PMID:26997197

  15. Use of coblation in resection of juvenile nasopharyngeal angiofibroma.

    PubMed

    Cannon, Daniel E; Poetker, David M; Loehrl, Todd A; Chun, Robert H

    2013-06-01

    We present a series of 4 patients with juvenile nasopharyngeal angiofibroma (JNA) who underwent Coblation-assisted endoscopic resection after preoperative embolization, and discuss the use and advantages of endoscopic Coblation-assisted resection of JNA. Our limited case series suggests that Coblation may be used in the resection of JNA after embolization in a relatively safe, efficient, and effective manner. Coblation allows for decreased bleeding, less need for instrumentation, and improved visualization. There are limited published data in the literature to date on the use of Coblation in endoscopic JNA resection. We describe its use in a more extensive tumor than those previously reported. Further studies are needed to fully define the safety and utility of Coblation technology for this application.

  16. Resectable Cholangiocarcinoma: Reviewing the Role of Adjuvant Strategies

    PubMed Central

    Cidon, E. Una

    2016-01-01

    Cholangiocarcinoma is a very heterogeneous and rare group of neoplasms originating from the perihilar, intra-, or extrahepatic bile duct epithelium. It represents only 3% of gastrointestinal cancers, although their incidence is increasing as its mortality increases. Surgical resection is the only potentially curative option, but unfortunately the resectability rate is low. Overall, these malignancies have got a very poor prognosis with a five-year survival rate of 5–10%. Although the five-year survival rate increases to 25–30% in the cases amenable to surgery, only 10–40% of patients present with resectable disease. Therefore, it is necessary to optimize the benefit of adjuvant strategies after surgery to increase the rate of curability. This study reviewed the role of adjuvant chemotherapy in resectable bile duct cancers. PMID:27199577

  17. 3D-printed guiding templates for improved osteosarcoma resection

    NASA Astrophysics Data System (ADS)

    Ma, Limin; Zhou, Ye; Zhu, Ye; Lin, Zefeng; Wang, Yingjun; Zhang, Yu; Xia, Hong; Mao, Chuanbin

    2016-03-01

    Osteosarcoma resection is challenging due to the variable location of tumors and their proximity with surrounding tissues. It also carries a high risk of postoperative complications. To overcome the challenge in precise osteosarcoma resection, computer-aided design (CAD) was used to design patient-specific guiding templates for osteosarcoma resection on the basis of the computer tomography (CT) scan and magnetic resonance imaging (MRI) of the osteosarcoma of human patients. Then 3D printing technique was used to fabricate the guiding templates. The guiding templates were used to guide the osteosarcoma surgery, leading to more precise resection of the tumorous bone and the implantation of the bone implants, less blood loss, shorter operation time and reduced radiation exposure during the operation. Follow-up studies show that the patients recovered well to reach a mean Musculoskeletal Tumor Society score of 27.125.

  18. Abdominal rectopexy with sigmoidectomy vs. rectopexy alone for rectal prolapse: a prospective, randomized study.

    PubMed

    Luukkonen, P; Mikkonen, U; Järvinen, H

    1992-12-01

    A prospective, randomized study comparing abdominal rectopexy and sigmoid resection (Group I; n = 15) with polyglycolic acid mesh rectopexy without sigmoidectomy (Group II; n = 15) for complete rectal prolapse was carried out. One patient in Group I died of myocardial infarction, one patient in Group II had a small bowel obstruction and two patients in Group I an asymptomatic stricture of the anastomosis. Otherwise a safe and efficient control of the prolapse was achieved in both groups. Eleven (73%) patients in Group I and 12 (80%) patients in Group II were more or less incontinent before surgery. After correction of prolapse incontinence improved in eight and ten patients in Groups I and II, but became slightly worse in one patient in Group II. A similar rise in anal pressures was measured in both groups after surgery. Constipation disappeared in three and seven patients in Groups I and II six months after surgery, but five additional patients in Group II became severely constipated and colectomy had to be performed in one of them. Surgery caused no significant change in colonic transit times even though increased transit times were measured in each group six months postoperatively. Sigmoid resection in conjunction with rectopexy does not seem to increase operative morbidity but tends to diminish postoperative constipation possibly by causing less outlet obstruction. PMID:1338091

  19. [Intraoperative ultrasonography in surgery on organs of abdominal cavity and retroperitoneal space].

    PubMed

    Shkrob, O S; Dadvani, S A; Kuzin, N M; Vetshev, P S; Lotov, A N; Egorov, A V; Kulezneva, Iu V; Musaev, G Kh

    2000-01-01

    Since 1984 to 1999 intraoperative US examination (IOUSE) was made in 863 patients. 236 of them had diseases of the liver, 137 diseases of the gall bladder and biliary tract, 158 pancreatic disorders, 151 diseases of gastro-intestinal tract, 72 diseases of the adrenal glands, 101 constitutional obesity, 3 splenic disorders and 5 gunshot wounds of the organs of the abdominal cavity and the retroperitoneal soft tissues. In masses of the liver IOUSE showed limits for resection of the liver, location of the diseased area with the vessels and biliary ducts, unpalpablefoci. OUSE allowed to perform US-guided puncture and sclerosizing small metastatic nodes as well as a puncture and antiparasitic treatment of inaccessible echinococcal cysts. In cholelithiasis IOUSE allows to reveal or to rule out the presence of the concrements in bile ducts. In cases of diseases of the pancreas IOUSE helps to localize pathologic area, defines its interrelations with adjacent major vessels and ducts, reveals unpalpable masses and enables US-guided puncture of the major pancreatic duct followed by its further opening. In gastric tumors it is possible under US control to determine precisely the limits of the infiltration of gastric wall which defines the volume for resection. In operation on the adrenals from thoracophrenolumbar approach IOUSE through the diaphragmatic cupula determines the place and the length of phrenotomy and elucidates interrelations of the tumor with adjacent organs. Sensibility of IOUSE made up from 87 to 100%, and specificity--92-100% depending on the disease.

  20. Combined Gastric and Duodenal Perforation Through Blunt Abdominal Trauma

    PubMed Central

    Kaur, Adarshpal; Singla, Archan Lal; Kumar, Ashwani; Yadav, Manish

    2015-01-01

    Blunt abdominal traumas are uncommonly encountered despite their high prevalence, and injuries to the organ like duodenum are relatively uncommon (occurring in only 3%-5% of abdominal injuries) because of its retroperitoneal location. Duodenal injury combined with gastric perforation from a single abdominal trauma impact is rarely heard. The aim of this case report is to present a rare case of blunt abdominal trauma with combined gastric and duodenal injuries. PMID:25738037

  1. Lateral abdominal muscle size at rest and during abdominal drawing-in manoeuvre in healthy adolescents.

    PubMed

    Linek, Pawel; Saulicz, Edward; Wolny, Tomasz; Myśliwiec, Andrzej; Kokosz, Mirosław

    2015-02-01

    Lateral abdominal wall muscles in children and adolescents have not been characterised to date. In the present report, we examined the reliability of the ultrasound measurement and thickness of the oblique external muscle (OE), oblique internal muscle (OI) and transverse abdominal muscle (TrA) at rest and during abdominal drawing-in manoeuvre (ADIM) on both sides of the body in healthy adolescents. We also determined possible differences between boys and girls and defined any factors-such as body mass, height and BMI-that may affect the thickness of the abdominal muscles. B-mode ultrasound was used to assess OE, OI and TrA on both sides of the body in the supine position. Ultrasound measurements at rest and during ADIM were reliable in this age group (ICC3,3 > 0.92). OI was always the thickest and TrA the thinnest muscle on both sides of the body. In this group, an identical pattern of the contribution of the individual muscles to the structure of the lateral abdominal wall (OI > OE > TrA) was observed. At rest and during ADIM, no statistically significant side-to-side differences were demonstrated in either gender. The body mass constitutes between 30% and <50% of the thickness differences in all muscles under examination at rest and during ADIM. The structure of lateral abdominal wall in adolescents is similar to that of adults. During ADIM, the abdominal muscles in adolescents react similarly to those in adults. This study provided extensive information regarding the structure of the lateral abdominal wall in healthy adolescents.

  2. [Approaches to the abdominal cavity and closure of the abdominal wall].

    PubMed

    Dittmar, Y; Rauchfuss, F; Ardelt, M; Settmacher, U

    2011-12-01

    Although minimally invasive approaches to the abdominal cavity are becoming increasingly more important, open surgical techniques are still of essential interest and must be mastered by general and visceral surgeons. The choice of the particular approach depends on the specificity and location of the scheduled procedure. The following article is intended to give an overview on the current literature as well as experiences in the field of open surgical approaches to the abdominal cavity.

  3. The Influence of Liver Resection on Intrahepatic Tumor Growth.

    PubMed

    Brandt, Hannes H; Nißler, Valérie; Croner, Roland S

    2016-01-01

    The high incidence of tumor recurrence after resection of metastatic liver lesions remains an unsolved problem. Small tumor cell deposits, which are not detectable by routine clinical imaging, may be stimulated by hepatic regeneration factors after liver resection. It is not entirely clear, however, which factors are crucial for tumor recurrence. The presented mouse model may be useful to explore the mechanisms that play a role in the development of recurrent malignant lesions after liver resection. The model combines the easy-to-perform and reproducible techniques of defined amounts of liver tissue removal and tumor induction (by injection) in mice. The animals were treated with either a single laparotomy, a 30% liver resection, or a 70% liver resection. All animals subsequently received a tumor cell injection into the remaining liver tissue. After two weeks of observation, the livers and tumors were evaluated for size and weight and examined by immunohistochemistry. After a 70% liver resection, the tumor volume and weight were significantly increased compared to a laparotomy alone (p <0.05). In addition, immunohistochemistry (Ki67) showed an increased tumor proliferation rate in the resection group (p <0.05). These findings demonstrate the influence of hepatic regeneration mechanisms on intrahepatic tumor growth. Combined with methods like histological workup or RNA analysis, the described mouse model could serve as foundation for a close examination of different factors involved in tumor growth and metastatic disease recurrence within the liver. A considerable number of variables like the length of postoperative observation, the cell line used for injection or the timing of injection and liver resection offer multiple angles when exploring a specific question in the context of post-hepatectomy metastases. The limitations of this procedure are the authorization to perform the procedure on animals, access to an appropriate animal testing facility and acquisition

  4. Reconstruction after resection of malignant parapharyngeal space tumor

    PubMed Central

    Umezawa, Hiroki; Nakamizo, Munenaga; Yokoshima, Kazuhiko; Nara, Shimpei; Ogawa, Rei; Hyakusoku, Hiko

    2014-01-01

    Abstract Primary malignant tumor of the parapharyngeal space (PPS) is rare. After surgical resection, primary closure could be considered if the oropharynx mucosa remains. This report describes two patients who underwent reconstruction by free tissue transfer after the resection of PPS tumors. This report was presented at the 56th annual meeting of the Japanese Society of Plastic and Reconstructive Surgery, 4 April, 2013. PMID:27252950

  5. Endoscopic Resection of Lateral Synovial Cyst of the Knee.

    PubMed

    Lui, Tun Hing

    2015-12-01

    Synovial cysts on the lateral side of the knee can cause pain, limitation of joint mobility, compression of the neighboring neurovascular structures, rupture leading to compartment syndrome, infection, erosion of adjacent bone, and iliotibial band friction syndrome. Open resection is commonly performed for symptomatic cysts. We describe an alternative, endoscopic approach to cyst resection. This has the advantages of minimally invasive surgery of smaller wounds, better cosmesis, and less surgical trauma. PMID:27284517

  6. Juvenile angiofibroma: case report and the role of endoscopic resection.

    PubMed

    Lim, I R; Pang, Y T; Soh, K

    2002-04-01

    Juvenile angiofibroma is benign yet aggressive. Due to its inaccessible location in the nasopharynx, open surgery usually requires osteotomies which cause stunting of facial growth in adolescent males. Advances in imaging and treatment techniques have now facilitated more accurate staging of this disease. For small, extracranial tumours limited to the nasal cavity and paranasal sinus, endoscopic resection is a viable alternative. This case report will illustrate how endoscopic resection allows good control with minimal morbidity compared to open surgery or radiotherapy.

  7. Alvimopan, for Postoperative Ileus Following Bowel Resection

    PubMed Central

    Delaney, Conor P.; Wolff, Bruce G.; Viscusi, Eugene R.; Senagore, Anthony J.; Fort, John G.; Du, Wei; Techner, Lee; Wallin, Bruce

    2007-01-01

    Objective: To obtain further analysis regarding specific outcomes and alvimopan doses in bowel resection (BR) patients. Summary Background Data: Although postoperative ileus (POI) is common after BR, there is currently no recognized treatment or prevention available. Alvimopan, a novel, peripherally active mu-opioid receptor antagonist, accelerated GI recovery after BR or hysterectomy in 3 phase III trials. Methods: A pooled retrospective subset analysis of BR patients in alvimopan phase III trials was performed. Randomized BR patients received alvimopan 6 mg (n = 397), 12 mg (n = 413), or placebo (n = 402) ≥2 hours before surgery and twice daily until hospital discharge for ≤7 days. The primary endpoint of each trial was time to recovery of GI function. Hospital discharge order (DCO) written, readmission, and morbidities were also assessed. Cox proportional hazard models were used to analyze treatment effects on time-to-event endpoints. Results: Alvimopan (6 or 12 mg) significantly accelerated GI recovery (GI-3; hazard ratio = 1.28 and 1.38, respectively; P ≤ 0.001 for both). Alvimopan significantly accelerated time to DCO written by 16 hours for 6 mg and 18 hours for 12 mg (P < 0.001 for both) from a mean of 147 hours for placebo. Alvimopan-treated patients had reduced postoperative morbidity compared with placebo, and incidence of prolonged hospital stay or readmission was significantly reduced (P < 0.001). Tolerability profiles were similar among groups. Conclusions: Alvimopan significantly accelerated GI recovery in BR patients. A 12-mg dose provided more consistent benefits across both sexes and all ages. Postoperative morbidity rates, prolonged hospital stay, and rates of hospital readmission were significantly reduced. Alvimopan reduces the consequences of POI after BR. PMID:17435541

  8. Endonasal endoscopic resection of juvenile nasopharyngeal angiofibroma.

    PubMed

    Eloy, Ph; Watelet, J B; Hatert, A S; de Wispelaere, J; Bertrand, B

    2007-03-01

    Juvenile angiofibroma (JNA) is a rare benign but locally aggressive tumour of the nasopharynx that primarily occurs in adolescent males. We report a series of 6 consecutive cases operated by exclusive endoscopic approach between from March 1996 and June 2003. All were male. The mean age was 17.2 years old (range: 11-23 years). The tumour involved the nasopharynx in all the cases (6/6), the sphenoid sinus (3/6) and the medial part of the pterygopalatine fossa (4/6). According to Radkowski's classification (Table 1), one patient was stage Ia, one was stage Ib and four patients were stage IIb. The mean duration of the surgery was 2 hours. The mean intraoperative blood loss was 575 ml despite a preoperative hyperselective embolization. The mean follow-up after the first operation was 67 months. All patients but one were free of disease. One patient had a recurrence in the nasopharynx and sphenoid sinuses requiring a successful revision procedure 3 years after the primary surgery. Another patient presented with a 5 mm non-symptomatic nodule in the pterygopalatine fossa, regressing on MRI during the 4 years following the surgery. In conclusion, endoscopic resection of JNA is a difficult but effective operation in experienced hands. Based upon the recent international literature, endonasal surgery combined with a preoperative embolization of the arterial supply is indicated for small and middle size JNAs but also for large tumours extended to the pterygopalatine fossa and medial aspect of the infratemporal fossa. Minimal intracranial extension is not an absolute contraindication if there is no clinical or radiological involvement of the cavernous sinus. A tridimentional guiding system can be of some help in large tumours.

  9. Can release of urinary retention trigger abdominal aortic aneurysm rupture?

    PubMed

    Luhmann, Andreas; Powell-Bowns, Matilda; Elseedawy, Emad

    2013-04-04

    Only 50% of abdominal aortic aneurysms present with the classic triad of hypotension, back pain and a pulsatile abdominal mass. This variability in symptoms can delay diagnosis and treatment. We present the case of a patient presenting with a unique combination of symptoms suggesting that decompression of urinary retention can lead to abdominal aortic aneurysm rupture.

  10. 2013 WSES guidelines for management of intra-abdominal infections

    PubMed Central

    2013-01-01

    Despite advances in diagnosis, surgery, and antimicrobial therapy, mortality rates associated with complicated intra-abdominal infections remain exceedingly high. The 2013 update of the World Society of Emergency Surgery (WSES) guidelines for the management of intra-abdominal infections contains evidence-based recommendations for management of patients with intra-abdominal infections. PMID:23294512

  11. 21 CFR 884.5225 - Abdominal decompression chamber.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Abdominal decompression chamber. 884.5225 Section... Devices § 884.5225 Abdominal decompression chamber. (a) Identification. An abdominal decompression chamber is a hoodlike device used to reduce pressure on the pregnant patient's abdomen for the relief...

  12. Relative Activity of Abdominal Muscles during Commonly Prescribed Strengthening Exercises.

    ERIC Educational Resources Information Center

    Willett, Gilbert M.; Hyde, Jennifer E.; Uhrlaub, Michael B.; Wendel, Cara L.; Karst, Gregory M.

    2001-01-01

    Examined the relative electromyographic (EMG) activity of upper and lower rectus abdominis (LRA) and external oblique (EOA) muscles during five abdominal strengthening exercises. Isometric and dynamic EMG data indicated that abdominal strengthening exercises activated various abdominal muscle groups. For the LRA and EOA muscle groups, there were…

  13. Diagnostic yield of oesophagogastroduodenoscopy in children with abdominal pain

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Abdominal pain is the most common indication for OGD in children. However, existing studies examining the diagnostic outcomes of OGD in children with abdominal pain are limited. We conducted the current study to examine the diagnostic yield of OGD with biopsy in the evaluation of abdominal pain and ...

  14. Repair of uterine rupture in twin gestation after laparoscopic cornual resection.

    PubMed

    Liao, Chi-Yuan; Ding, Dah-Ching

    2009-01-01

    Spontaneous uterine rupture in the course of pregnancy is a rare event that usually occurs in a scarred uterus. The event occurs mostly during the intrapartum period and is potentially catastrophic for both mother and fetus. We report a case of 2-cm cornual rupture in a pregnant woman at 13 weeks twin gestation with previous history of cornual pregnancy successfully managed via laparoscopy. Sudden onset of abdominal pain and vaginal bleeding was noted first. Physical examination revealed stable vital signs, lower abdominal tenderness, and mild rebounding pain. Pelvic ultrasonography revealed twin pregnancy at 13 weeks with extrauterine saccular structure 6 cm in diameter located on the left fundus and contiguous with an intrauterine oligohydramnics twin. Exploratory laparotomy was promptly performed, and a small rupture about 2 cm in diameter was observed on the upper portion of the left fundus, the site of a previous laparoscopic cornual resection scar. A protruding amniotic sac of about 6 cm diameter and containing some part of the umbilical cord was seen. The uterine rupture site was repaired directly after aspiration of amniotic fluid from the protruding sac. After surgery, the patient received antibiotics, 17-OH-progesterone for potential rupture of membranes and prematurity. Tocolysis with Ritodrine for irregular uterine contractions was given at 22 weeks gestation. Steroids were given at 24 weeks gestation. The pregnancy ended with a successful delivery by cesarean section because of uncontrollable uterine contractions at 30 5/7 weeks gestation. In conclusion, although termination of pregnancy would normally be recommended when uterine rupture occurs, a different approach to management may now be accepted.

  15. Approaching the optimal transurethral resection of a bladder tumor.

    PubMed

    Jurewicz, Michael; Soloway, Mark S

    2014-06-01

    A complete transurethral resection of a bladder tumor (TURBT) is essential for adequately diagnosing, staging, and treating bladder cancer. A TURBT is deceptively difficult and is a highly underappreciated procedure. An incomplete resection is the major reason for the high incidence of recurrence following initial transurethral resection and thus to the suboptimal care of our patients. Our objective was to review the preoperative, intraoperative, and postoperative considerations for performing an optimal TURBT. The European Association of Urology, Society of International Urology, and The American Urological Association guidelines emphasize a complete resection of all visible tumor during a TURBT. This review will emphasize the various techniques and treatments, including photodynamic cystoscopy, intravesical chemotherapy, and a perioperative checklist, that can be used to help to enable a complete resection and reduce the recurrence rate. A Medline/PubMed search was completed for original and review articles related to transurethral resection and the treatment of non-muscle-invasive bladder cancer. The major findings were analyzed and are presented from large prospective, retrospective, and review studies.

  16. Approaching the optimal transurethral resection of a bladder tumor

    PubMed Central

    Jurewicz, Michael; Soloway, Mark S.

    2014-01-01

    A complete transurethral resection of a bladder tumor (TURBT) is essential for adequately diagnosing, staging, and treating bladder cancer. A TURBT is deceptively difficult and is a highly underappreciated procedure. An incomplete resection is the major reason for the high incidence of recurrence following initial transurethral resection and thus to the suboptimal care of our patients. Our objective was to review the preoperative, intraoperative, and postoperative considerations for performing an optimal TURBT. The European Association of Urology, Society of International Urology, and The American Urological Association guidelines emphasize a complete resection of all visible tumor during a TURBT. This review will emphasize the various techniques and treatments, including photodynamic cystoscopy, intravesical chemotherapy, and a perioperative checklist, that can be used to help to enable a complete resection and reduce the recurrence rate. A Medline/PubMed search was completed for original and review articles related to transurethral resection and the treatment of non-muscle-invasive bladder cancer. The major findings were analyzed and are presented from large prospective, retrospective, and review studies. PMID:26328154

  17. Outcomes of Bowel Resection in Patients with Crohn's Disease.

    PubMed

    Moghadamyeghaneh, Zhobin; Carmichael, Joseph C; Mills, Steven D; Pigazzi, Alessio; Stamos, Michael J

    2015-10-01

    There is limited data regarding outcomes of bowel resection in patients with Crohn's disease. We sought to investigate complications of such patients after bowel resection. The Nationwide Inpatient Sample databases were used to examine the clinical data of Crohn's patients who underwent bowel resection during 2002 to 2012. Multivariate regression analysis was performed to investigate outcomes of such patients. We sampled a total of 443,950 patients admitted with the diagnosis of Crohn's disease. Of these, 20.5 per cent had bowel resection. Among patients who had bowel resection, 51 per cent had small bowel Crohn's disease, 19.4 per cent had large bowel Crohn's disease, and 29.6 per cent had both large and small bowel Crohn's disease. Patients with large bowel disease had higher mortality risk compared with small bowel disease [1.8% vs 1%, adjusted odds ratio (AOR): 2.42, P < 0.01]. Risks of postoperative renal failure (AOR: 1.56, P < 0.01) and respiratory failure (AOR: 1.77, P < 0.01) were higher in colonic disease compared with small bowel disease but postoperative enteric fistula was significantly higher in patients with small bowel Crohn's disease (AOR: 1.90, P < 0.01). Of the patients admitted with the diagnosis of Crohn's disease, 20.5 per cent underwent bowel resection during 2002 to 2012. Although colonic disease has a higher mortality risk, small bowel disease has a higher risk of postoperative fistula.

  18. Fluorescence and image guided resection in high grade glioma.

    PubMed

    Panciani, Pier Paolo; Fontanella, Marco; Schatlo, Bawarjan; Garbossa, Diego; Agnoletti, Alessandro; Ducati, Alessandro; Lanotte, Michele

    2012-01-01

    The extent of resection in high grade glioma is increasingly been shown to positively effect survival. Nevertheless, heterogeneity and migratory behavior of glioma cells make gross total resection very challenging. Several techniques were used in order to improve the detection of residual tumor. Aim of this study was to analyze advantages and limitations of fluorescence and image guided resection. A multicentric prospective study was designed to evaluate the accuracy of each method. Furthermore, the role of 5-aminolevulinc acid and neuronavigation were reviewed. Twenty-three patients harboring suspected high grade glioma, amenable to complete resection, were enrolled. Fluorescence and image guides were used to perform surgery. Multiple samples were obtained from the resection cavity of each lesion according to 5-ALA staining positivity and boundaries as delineated by neuronavigation. All samples were analyzed by a pathologist blinded to the intra-operative labeling. Decision-making based on fluorescence showed a sensitivity of 91.1% and a specificity of 89.4% (p<0.001). On the other hand, the image-guided resection accuracy was low (sensitivity: 57.8%; specificity: 57.4%; p=0.346). We observed that the sensitivity of 5-ALA can be improved by the combined use of neuronavigation, but this leads to a significant reduction in specificity. Thus, the use of auxiliary techniques should always be subject to critical skills of the surgeon. We advocate a large-scale study to further improve the assessment of multimodal approaches.

  19. Interdigital neuroma: intermuscular neuroma transposition compared with resection.

    PubMed

    Colgrove, R C; Huang, E Y; Barth, A H; Greene, M A

    2000-03-01

    This prospective, randomized study compares the treatment of an interdigital neuroma (IDN) by the standard resection operation with a technique in which the IDN is transposed into the inter-muscular space between the adductor hallucis and the interossei muscles after division of the digital nerves distal to the IDN. The resection group contained 22 patients and 22 neuromas and the transposition group contained 22 patients and 23 neuromas. An interviewer, blinded as to the operative technique used, telephoned each patient preoperatively, and at 1 month, 3 months, 6 months, 12 months, and 36-48 months postoperatively. The interviewer recorded the patient's reported pain level on a numerical rating scale of 0 to 100. In the resection group the average pain level was slightly lower through the first 6 month period, but at the 12 month review the resection group had a slightly higher average pain level . At the 36-48 month survey the resection group again reported a greater average pain level and fewer asymptomatic patients. It was concluded that it is unnecessary to excise the IDN to obtain excellent relief of pain. It was also concluded that transposition of the IDN into an intermuscular position between the adductor hallucis and the interossei muscles produced significantly better long term results than did the standard resection operation.

  20. Management of a large mucosal defect after duodenal endoscopic resection

    PubMed Central

    Fujihara, Shintaro; Mori, Hirohito; Kobara, Hideki; Nishiyama, Noriko; Matsunaga, Tae; Ayaki, Maki; Yachida, Tatsuo; Masaki, Tsutomu

    2016-01-01

    Duodenal endoscopic resection is the most difficult type of endoscopic treatment in the gastrointestinal tract (GI) and is technically challenging because of anatomical specificities. In addition to these technical difficulties, this procedure is associated with a significantly higher rate of complication than endoscopic treatment in other parts of the GI tract. Postoperative delayed perforation and bleeding are hazardous complications, and emergency surgical intervention is sometimes required. Therefore, it is urgently necessary to establish a management protocol for preventing serious complications. For instance, the prophylactic closure of large mucosal defects after endoscopic resection may reduce the risk of hazardous complications. However, the size of mucosal defects after endoscopic submucosal dissection (ESD) is relatively large compared with the size after endoscopic mucosal resection, making it impossible to achieve complete closure using only conventional clips. The over-the-scope clip and polyglycolic acid sheets with fibrin gel make it possible to close large mucosal defects after duodenal ESD. In addition to the combination of laparoscopic surgery and endoscopic resection, endoscopic full-thickness resection holds therapeutic potential for difficult duodenal lesions and may overcome the disadvantages of endoscopic resection in the near future. This review aims to summarize the complications and closure techniques of large mucosal defects and to highlight some directions for management after duodenal endoscopic treatment. PMID:27547003