Outcomes of Chimney and Fenestrated Endovascular Aneurysm Repair Using Viabahn VBX and Atrium iCAST Stents

Abstract

Objective: Most instructions for use of thoracic devices recommend a proximal landing zone (PLZ) length of at least 2 cm for successful thoracic endovascular aortic repair (TEVAR). In reality, however, because of the