Affiliation:
1. Ascension St John Hospital Department of Surgery, , Detroit, MI , USA
Abstract
Abstract
Intrathoracic subclavian aneurysms are a rare entity, accounting for only a small percentage of all repaired aneurysms. These are repaired to alleviate symptoms and prevent complications of rupture, thrombosis and distal embolization. Most of these are amenable to thoracic endovascular aneurysm repair (TEVAR), which has resulted in an associated reduction in operative mortality. When there is a proximal involvement of the artery, revascularization is recommended prior to TEVAR. Herein, we present the case of a proximal subclavian aneurysm with an aberrant left vertebral artery that originated off the aortic arch. This was repaired using a two staged approach; carotid-subclavian bypass with vertebral artery-transposition followed by TEVAR.
Publisher
Oxford University Press (OUP)