Endovascular repair of an ilio-iliac arteriovenous fistula following rupture of common iliac artery aneurysm with an aortic extension cuff in common iliac vein: A case report.

IIAVF following CIAA rupture can be repaired successfully by stenting of the common iliac vein with an aortic extension cuff. For successful endovascular repair, the vein side of the fistula tract should be excluded with a stent-graft to block the backflow into the aneurysm sac.