Introduction
A Kommerell diverticulum (KD) is a complex congenital anomaly of the
aorta. It is asymptomatic but has a risk of a rupture or dissection.
Several options have been described to treat an aberrant subclavian
artery (ASA) and associated KD. We report a rare case of a successful
staged hybrid open repair of a KD and two thoracic saccular aortic
aneurysms.