OBJECTIVES To evaluate internal herniation as a rare cause of intestinal obstruction. MATERIALS AND METHODS Files of 18 cases, operated due to internal herniation between 2000 and 2006 at Selcuk University, Meram School of Medicine, General Surgery Department, were reviewed retrospectively. Sixteen patients (88.8%) were male (mean age: 58.2 years; range: 42-67) and 2 were female (mean age: 56...

torsion and infarction of the greater omentum are two rare clinical situations which present as an acute abdomen. nevertheless, knowledge concerning these two problems can help the surgeon in proper diagnosis and treatment. since the first report on primary torsion by eitel in 1899, a few hundred more have been reported and some collective reviews published to date. in this study we will presen...

Torsion of the omentum is a rare pathology that was described 100 years ago. The characteristic appearance of omental torsion and a review of the literature are presented with respect to a case of primary omental torsion that was causing acute abdomen. Excision of the ischemic omentum is the proper treatment for omental torsion.

BACKGROUND The aim of this paper is to describe clinical aspects of the torsion of the omentum. METHODS In this observational, retrospective study, the study group consisted of patients surgically managed for torsion of the omentum, between 1998 and 2008, in a second level medical facility in Mexico. Variables in the study included age, sex, signs and symptoms, body mass index (BMI), treatmen...

PURPOSE To verify the development of blood vessels between the greater omentum and the liver in the presence of distinct liver blood intake blockages. METHODS Two hundred and eighty conventional male Wistar rats were used, divided into 5 groups: control (n=35), laparotomy (n=35); hepatic artery ligature (n=70), ligature of the right-hand branch of the portal vein (n=70); and ligature of both ...

BACKGROUND Milky spots in the human greater omentum are preformed specific accumulations of primarily macrophages within the stroma of the greater omentum. To obtain a better understanding of milky spots in the human greater omentum, the development and the earliest forms of milky spots in the human greater omentum were studied, with special attention to the macrophage population. METHODS Spe...

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...

Background. Reconstruction of intrapelvic defects can be a challenging problem in patients with limited regional muscle flap options and previously resected omentum. In such situations, alternative methods of mobilizing vascularized tissue may be required. Methods. A case of a patient that underwent pelvic extirpation for recurrent rectal cancer who had limited donor sites for flap reconstructi...

Omental adipose tissue lipoprotein lipase (LPL) activity, nucleic acid content and triglyceride fatty acid composition were estimated on 5 goats in late pregnancy and early lactation. These data were compared with animal production parameters, plasma metabolite contents and milk triglyceride fatty acid composition. Adipose tissue LPL activity and oleic acid content decreased whereas nucleic and...

Despite the potentially crucial contributions of the omentum in the regulation of ovarian cancer metastatic growth, it remains a poorly understood organ. Due to its anatomic location and structural fragility, the omentum presents inherent challenges to mechanism-based in vivo studies. Thus, the availability of an ex vivo omental model would, in part, address some of these difficulties posed. He...