Necrosis grasa intraabdominal

The processes that course with intraabdominal fat necrosis often manifest with acute or subacute abdominal pain; these clinical findings can be caused by various conditions, including epiploic appendagitis, omental infarction, encapsulated fat necrosis, mesenteric panniculitis, appendicitis, diverticulitis, and certain neoplasms. In this context, although the anatomic location of the pain and accompanying symptomatology can help orient the diagnosis, there is a risk of unnecessary surgery. Imaging tests like ultrasonography and especially computed tomography are essential for diagnosing intraabdominal fat necrosis. Radiologists must be familiar with the characteristic findings for all the conditions that can cause acute or subacute abdominal pain to ensure appropriate management and prevent unnecessary surgery.