Prevention of Buttock Claudication by Preserving Antegrade Bilateral Superior Gluteal Arterial Blood Flow in EVAR for Aorto-Iliac Aneurysm Accompanied by Bilateral Internal Iliac Artery Aneurysms
Abstract:Buttock claudication (BC) is a complication of surgery for aorto-iliac aneurysms (AIAs) caused by sacrificing blood flow in the internal iliac artery (IIA). However, the preservation of antegrade blood flow of IIAs is often challenging when performing both open surgery and endovascular aneurysm repair (EVAR) for AIAs accompanied by IIA aneurysms. We performed EVAR and successfully preserved the antegrade blood flow of bilateral superior gluteal arteries using the GORE EXCLUDER iliac branch endoprosthesis with … Show more
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