| Abstract: | Fat necrosis occurs more frequently in patients who have obesity and diabetes mellitus and is linked to worsening of diabetes. Little evidence is available about surgical complications that are related to inflammation and necrosis of adipose tissue. We report two cases of young women with diabetes who underwent bariatric surgery and had complications resulting from extensive inflammation and necrosis of adipose tissue. The first patient was diagnosed with omental infarction, which is a type of fat necrosis that is rarely associated with obesity and bariatric surgery. The second patient had an intraoperative finding of mesenteric panniculitis, which resulted in an intra-operative change in the choice of bariatric surgery to do a sleeve gastrectomy instead of a gastric bypass. Surgeons who perform surgery on bariatric patients must be aware of complications related to excessive amount of adipose tissue. |
