Fig. 3From: Distal bypass with a varicose vein graft for critical limb ischemia: report of a caseThe stump of the amputated toes completely healed (a, 6 months after the bypass surgery). Follow-up contrast-enhanced computed tomography revealed that there were no complications, such as occlusion or aneurysm, of the varicose vein graft (b)Back to article page