Summary The purpose of this study was to assess outcomes of urological complications after kidney transplantation operation. Nine‐hundred and sixty‐five patients received a kidney transplant between 2000 and 2006. In total, 58 (6.01%) developed urological complications, including urinary leakage (n = 15, 1.55%), stenosis (n = 29, 3%), vesicoureteral reflux (VUR) (n = 12, 1.2%), calculi (n = 1, 0.1%) and parenchymal fistulae (n = 1, 0.1%). Urinary leakage cases were treated by ureteroneocystostomy (UNS) via a double‐J stent and stenosis cases by UNS. Fenestration was performed in patients developing lymphoceles and unresponsive to percutaneous drainage. VUR treatment was performed by ureteroneocystostomy revision or UNS. Stent usage during ureteric reimplantation was observed to reduce urinary leakage. Surgical complication rates in renal transplantation recipients according to donor type (living versus cadaveric) and the status of stent use (with stent versus without stent) were 5.53% vs. 7.27% (P = 0.064) and 5.24% vs. 20% (P < 0.01) respectively. No recurrence, graft loss or death was seen after these interventions. Comparison of recipients with and without urological complication showed that there was no difference between groups (P > 0.05) with respect to last creatinine level. No graft or patient loss was associated with urological complications. Urological complications that can be surgically corrected should be aggressively treated by experienced surgeons and graft loss avoided.

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Routine interval appendicectomy after initial successful conservative treatment is not justified and should be abandoned. At present, there is no consensus for the management of appendiceal mass. There is, therefore, a need to develop a protocol for the management of this common problem.

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We have termed the venous connection between the external iliac and obturator veins over the superior pubic ramus "the communicating vein". This structure forms the corona mortis. Surgeons dealing with direct, indirect, femoral, or obturator hernias need to be aware of these anastomoses and their close proximity to the femoral ring. In classical anatomy textbooks, a description of the veins that form corona mortis is found less often than descriptions of the arteries. Since a venous connection is more probable than an arterial one, its importance must be appreciated by surgeons in order to avoid venous bleeding.

Aim: Ileosigmoidal knotting is an unusual form of acute intestinal obstruction characterized by closed-loop obstruction of both ileum and sigmoid colon. We present 36 cases of ileosigmoidal knotting.Methods: A retrospective analysis was designed to examine preoperative, operative, and postoperative findings of the 36 patients with ileosigmoidal knotting who were surgically treated in Necmettin Erbakan University's Meram Medical Faculty (Konya, Turkey) throughout a 26-year period.Results: The mean age was 55 (range, 47-61) years. The most common symptoms were abdominal pain, distention, obstipation, and vomiting, and the most common signs were abdominal tenderness and distention. The preoperative diagnosis was acute obstructed bowel in all patients. After resuscitation, all patients underwent emergency laparotomy. The most common type of ileosigmoidal knotting was type IA, in which the active ileum encircled the passive sigmoid in a clockwise manner. There was gangrene in both ileum and sigmoid colon in all patients. All ischemic bowels including ileum and sigmoid colon were resected and the continuity was carried out using primary anastomosis or Hartmann's procedure. Conclusions:Ileosigmoidal knotting is a rare disease but its preoperative diagnosis is difficult. In cases of knotting there is no form of conservative treatment. Resective surgery is absolutely necessary.

Unroofing is an easy approach and it does not require extensive experience. This technique is recommended for peripherally localized cysts but may also be applied to those more deeply situated. Unroofing should be applied as deeply as possible and the residual cavity should also be as shallow as possible.

Background/Aims: Intussusception in adults is rarely seen and causes misdiagnosis due to its appearance with various clinical findings. The cause of intussusception in adults is frequently organic lesions. In this study, the underlying etiologic factors, diagnostic methods and alternative methods of treatment are discussed in the light of the literature. Methods: In this study, a retrospective evaluation was performed on 47 cases with the diagnoses of intussusception, who were operated on for bowel obstruction between 1990-2011 in Department of Surgery of Necmettin Erbakan University Meram Medical Faculty. Data related to presentation, diagnosis, treatment and pathology were analyzed. Results: Twenty-four of the patients (51%) were female, and 23 were male (49%). Mean age (year) was 49 (range: 23-78) in female group, and 50 (range: 17-72) in male group. All patients presented mechanical bowel obstruction findings and underwent operation. Intussusception was caused by benign and malignant tumors in 38 patients, and other reasons in 3 cases. No reason could be determined in the other 6 cases. Only small intestine resection was applied in 29 cases, and large intestine resection was also applied in 17 cases. Reduction and fixation surgery was performed in one patient. No postoperative mortality was observed. Conclusions: Adult intussusception remains a rare cause of abdominal pain. Diagnosis of intussusception in adults is still difficult. Main treatment was surgical in most cases. (Korean J Gastroenterol 2013;61:17-21)