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Primary Omental Infarction: A Rare Cause of Acute Abdominal Pain

Omental infarction is an uncommon but important cause of acute abdominal pain, which frequently mimics other surgical presentations. The current series describes five cases of idiopathic omental torsion and infarction and provides a review of the literature. We discuss the diagnosis of primary omental infarction as well as the role of conservative and surgical management.