نتایج جستجو برای: omental flap
تعداد نتایج: 21088 فیلتر نتایج به سال:
Certain failing enlarged ischemic hearts are difficult to treat by mammary implants, epicardiectomy, omental grafts. A new concept and operation has been experimentally tested, based upon the omental graft’s ability to form arteriolar communications with surrounding arteries within eight days. in animals, three coronary arteries were surrounded by ameroid constrictors. Three separate omental st...
BACKGROUND: Omental cakes typically are associated with ovarian carcinoma, as this is the most common malignant aetiology. Nonetheless, numerous other neoplasms, as well as infectious and benign processes, can produce omental cakes. METHODS: A broader knowledge of the various causes of omental cakes is valuable diagnostically and to direct appropriate clinical management. RESULTS: We present ...
In human obesity, white adipose tissue (WAT) is enriched in macrophages. How macrophage infiltration in WAT contributes to the complications of obesity is unknown. This study tested the hypothesis that recruitment of macrophages in omental WAT is associated with hepatic damage in obese patients. Paired biopsies of subcutaneous and omental WAT and a liver biopsy were collected during gastric sur...
OBJECTIVE Free fatty acids (FFAs) are increased in visceral fat and contribute to insulin resistance through multiple mechanisms, including c-Jun N-terminal kinase (JNK) activation and expression of TNFα. Given that insulin-like growth factor-1 (IGF-1)-mediated proliferation is impaired in omental compared to subcutaneous (SC) preadipocytes, we investigated IGF-I anti-inflammatory action in pre...
Objective- To evaluate the role of greater omentum incorporation of coral in healing of the long bone defect in dog model. Design- Experimental in-vivo study. Animals- Sixteen adult mongrel male dogs weighing 26.2±2.5 kg, free of evident infectious or parasitic illnesses were used in this study. Procedures- The operative procedure was undertaken under general anesthesia. Radial bone was expo...
Omental torsion is a rare cause of acute abdomen and sometimes requires surgery. Recently, we encountered a case of omental torsion diagnosed as omental infarction preoperatively. An 18-year-old male presented to our emergency room with a chief complaint of lower abdominal pain since previous 2 days. Because of his history of Down syndrome, an abdominal examination was very difficult. Plain abd...
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