Lipogenesis from glucose and lipolysis in human omental and subcutaneous fat cells were studied as functions of adipose cell size and number in adult females. Since subcutaneous fat cells were larger than those prepared from the greater omentum, a comparison could be made of the metabolism of different sizes of cells within individual subjects. Rates per cell of glyceride-glycerol and glyceride...

The aim of the present study was to evaluate multislice computed tomography (MSCT) findings of omental infarction, a rare cause of acute abdominal pain, together with a review of the current literature. The retrospective cross-sectional study included eighteen patients, between 2011 and 2015, who were admitted to our department with complaints of acute abdominal pain and who were subsequently d...

OBJECTIVES Postoperative infection control is one of the most important issues for infected aortic aneurysms, and the methods of preventing recurrent infection remain controversial. We previously reported that omental flaps could prevent or reduce the occurrence of infection after implanting an artificial aortic graft. However, the long-term outcomes of this strategy are unknown. We used imagin...

Aims: To determine correlations of insulin sensitivity to gene expression in omental and subcutaneous adipose tissue of non-obese, non-diabetic pregnant women. Methods: Microarray gene profiling was performed on subcutaneous and omental adipose tissue from 14 patients and obtained while fasting during non-laboring Cesarean section, using Illumina HumanHT-12 V4 Expression BeadChips. Findings wer...

Eitel first described omental torsion in 1899, since then, fewer than 250 cases have been reported. Although omental torsion is rarely diagnosed preoperatively, knowledge of this pathology is important to the surgeon because it mimics the common causes of acute surgical abdomen. For this reason, in the absence of diagnosed preexisting abdominal pathology, including cysts, tumors, foci of intra-...

idiopathic or spontaneous segmental infarction of omentum is a rare disease producing acute abdominal emergency. this rare entity is in a small group of abdominal emergencies with circulatory compromise. infarction could be caused by omental torsion which could be due to adhesion of a previouse surgery or it could be spontaneous. less than 150 cases of idiopathic segmental infarction of omentum...

omental torsion is caused by the rotation of the greater omentum on its axis which may lead to tissue infarction and necrosis. it is a rare cause of acute abdomen. signs, symptoms and paraclinical data are not specific. the patients usually undergo laparotomy for acute abdomen of poorly defined origin. high index of suspicious is required for the diagnosis of this entity. the diagnosis is usual...