Our results suggest that duration of symptoms longer than 6 h was an important factor for determining the need for resection. The use of non-absorbable mesh for acutely incarcerated groin hernia repair is effective and may be used with an acceptable incidence of wound infection and recurrence even when intestinal necrosis was present.

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Mirizzi's syndrome is a rare complication of long-standing cholelithiasis. Many surgical approaches of varying complexity have been advocated for treatment. However, the distorted extrahepatic biliary anatomy continues to be threatening, with a high risk of biliary complications. Presented here is a series of 25 patients with Mirizzi's syndrome who were treated at the Dokuz Eylul University Hospital since 1985. Type I lesion (without cholecystocholedochal fistula) was encountered in 11 patients, while the remaining 14 had type II lesions (with cholecystocholedochal fistula). Preoperative diagnoses were made in 14 of the 25 patients (56%). Follow-up in 17 patients ranged from 1 to 96 months (mean, 40 months). Unfortunately, the remaining 8 patients were lost to follow-up after discharge. The morbidity rate in our series was 32%, while no mortality was encountered. During long-term follow-up, no biliary stricture was diagnosed. Following an uneventful postoperative course, all of our patients are symptom-free and doing well, with normal liver function. We conclude that partial cholecystectomy alone is a safe and sound surgical approach for the treatment of type I lesions. For type II lesions, depending on the size of the fistula, either primary closure over a T-tube, or bilio-digestive anastomosis, preferably Roux-en-Y, can be an appropriate treatment modality, with a low morbidity rate.

Background: Renal transplant recipients should be considered at high risk for development of Mycobacterium tuberculosis infection (tuberculosis, TB). TB is relatively more frequent among transplant recipients than general population, depending on its epidemicity in the geographic region. Clinical manifestations in this group of patients may be atypical and deserve aggressive investigations for diagnosis. Tuberculin skin test has several limitations regarding diagnosis in chronic renal failure patients. In this retrospective study, we aimed to explore the prevalence and clinical manifestations of TB in renal transplant patients. Materials and methods: We retrospectively analyzed the data for TB prevalence, clinical presentations, and patient and graft survivals of total 320 pediatric and adult renal transplant recipients in our center between 1992 and 2010. Results: The prevalence of TB was 2.8%. Five patients received kidney from living-donor related and four from cadaveric donors. Cadaveric-donor patients received antithymocyte globulin for induction, and four patients received pulse steroid for acute rejection. The median duration of time between transplantation and TB was 21 (1-150) months, and between induction/pulse therapy and infection was 5 (1-100) months. The immunosuppressive protocols included prednisolone and cyclosporine/rapamycin with or without mycophenolate mofetil/azathioprine. The major symptoms were fever (77%), cough (66%), and abdominal pain (22%). Extrapulmonary TB with intestinal (2/9), pericardial (1/9), lymph node (1/9), and cerebral (1/9) involvements developed in five patients. One patient had both pulmonary and testicular involvements. All patients received quartet of anti-TB therapy for a median duration of 9 months. One patient died at the second month of therapy because of dissemination of TB, and one patient returned to hemodialysis because of chronic allograft nephropathy. Conclusion: The prevalence of TB was 2.8% in our renal transplant patients. The quartet of anti-TB treatment including rifampicin resulted in success in a majority of patients.

Spigelian hernia is a rare lateral ventral abdominal hernia. These clinically elusive hernias are treacherous and have a real risk of strangulation. We present a patient with a strangulation of the small bowel and appendix in a right spigelian hernia, which was accurately demonstrated by spiral computerised tomography preoperatively and successfully treated with primary suturing reinforced with polypropylene mesh. With a high index of suspicion and the use of modern radiological technique, these "bewildering" hernias can be diagnosed and repaired relatively safely.

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