Multicenter Registry about the Use of EndoAnchors in the Endovascular Repair of Abdominal Aortic Aneurysms with Hostile Neck Showed Successful but Delayed Endograft Sealing within Intraoperative Type Ia Endoleak Cases

摘要

Background: The durability of endovascular aortic aneurysms repair (EVAR) is highly related to several anatomical constraints. The term "hostile neck'' describes several anatomical features that usually make EVAR treatment technically demanding despite having higher risk of failure. The aim of the study was to describe a multicenter experience with EVAR and an adjunctive use of EndoAnchors in hostile neck anatomies.