Fig. 2From: Iliac-enteric fistula managed by endovascular covered stent placement using extra-vascular microwire snaring: a case reportAn a arterial phase and b delayed phase angiogram of the left Common iliac artery showing the pseudoaneurysm (thin arrow) with noted contrast extravasation into the contained colonic perforation (asterisk) with the sigmoid colon (thick arrow) seen on the delayed phase imageBack to article page