Key result
Review outlines endovascular techniques for aortoiliac aneurysms to preserve internal iliac patency and prevent ischemia.
This review highlights various endovascular techniques to treat aortoiliac aneurysms while preserving internal iliac artery flow, thereby minimizing ischemic complications.
Multiple techniques for internal iliac preservation in aortoiliac EVAR exist; leaves open comparative outcome data to guide selection.
About 20% of patients with abdominal aortic aneurysms have associated iliac aneurysms. Distal sealing during the endovascular treatment of aortic-iliac aneurysms is a challenge that has led to the emergence of several technical options to achieve this goal over the years. Internal iliac artery embolization is associated with the risk of ischemic complications, such as gluteal necrosis, lower limb neurological deficit, colonic ischemia, impotence and gluteal claudication. This article summarizes the technical options for endovascular treatment of aortoiliac aneurysms with different approaches to preserving the patency of internal iliac arteries.
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Massière et al. (2016) conducted a review in Aortoiliac aneurysms. Endovascular treatment options was evaluated. This review summarizes technical options for the endovascular treatment of aortoiliac aneurysms, focusing on approaches to preserve internal iliac artery patency and avoid ischemic complications.
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