Figure 1From: Bowel necrosis following endovascular revascularization for chronic mesenteric ischemia: a case report and review of the literature Computed tomography before the intervention. The arrow indicates occlusion of the superior mesenteric artery. The arrowheads indicate obstruction of the celiac and inferior mesenteric arteries. The asterisk shows the development of a collateral vessel from the left iliac artery.Back to article page