01-01-2007 | Case Reports
Pseudoaneurysm of the Inferior Gluteal Artery: An Unusual Complication After Abdominoperineal Resection for Rectal Cancer. Report of a Case
Published in: Diseases of the Colon & Rectum | Issue 1/2007
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We report an unusual case of profuse, sporadic hemorrhage from a chronically infected perineal wound after an abdominoperineal resection. Surgical exploration and angiography on two occasions failed to identify the source of bleeding. A pseudoaneurysm of the internal iliac artery was eventually identified with a provocative angiogram using tissue plasminogen activator. This aneurysm was successfully treated with embolization with coils.