We present the case of an incarcerated Spigelian hernia that manifested 24 hours after a laparoscopic living-donor nephrectomy. The differential diagnosis, proposed management, and a review of the literature is presented. Bowel obstruction occurring within a few days following laparoscopic surgery is most often attributed to a hernia at a trocar site. In the case of living-donor nephrectomy. th...

Primary intraabdominal malignant mesenchymal tumors are very rare. There are just few cases of intraabdominal visceral malignant fibrous histiocytoma in the literature. We report a case of primary malignant fibrous histiocytoma of the spleen in a 57-year-old man, with a recurrence eight years after the splenectomy. After the initial surgery the patient was without complaints, and refused to rec...

We assessed the penetration of a new carbapenem antibiotic, meropenem, into abdominal tissues. A single 1,000-mg intravenous dose was administered to 66 patients undergoing elective intraabdominal surgery. Plasma, body fluid (peritoneal fluid and bile), and tissue samples (colon, gallbladder, omentum, stomach, fascia, muscle, and skin) were taken at various times up to 8 hours after administrat...

Hemangiomas of the gastrointestinal tract and mesentery are uncommon benign vascular lesions. While spontaneous bleeding is the hallmark of the gastrointestinal tumor variant, clinical signs of mesenteric hemangiomas are mostly unspecific. Despite the increasing imaging quality of computerized tomography (CT), in most cases the final diagnosis is established through surgery and histopathologic ...

Peritoneal dialysis (PD) is an alternative to hemodialysis in patients with end-stage renal disease (ESRD). The main function of a peritoneal dialysis catheter is to permit consistent bidirectional flow of dialysate into intraabdominal peritoneal cavity without obstruction or undue discomfort [1]. Most catheters are flexible tubes with multiple ports in the intraabdo‐ minal segment which is ide...

BACKGROUND Acute appendicitis is a rare complication of colonoscopy that has been reported only 12 times in the English-language literature and is usually associated with obstruction of the appendiceal lumen with fecal matter during colonoscopy. None of the previous reports have described findings of perforation of the appendix within 24 hours of colonoscopy. METHODS We present the case repor...

A malignant peripheral nerve sheath tumor (MPNST) is an extremely rare soft tissue tumor in the general population. On the other hand, there is a higher incidence of MPNST in patients with neurofibromatosis type I (von Recklinghausen's disease). The common sites are the extremities, trunk, head and neck. However, an intraabdominal or intrathoracic manifestation is uncommon. This paper reports t...