Comparative Analysis of Endovascular Repair of Single-Branched Stent-Graft and Hybrid Procedure for Patients With Type B Acute Aortic Dissection Involving the Left Subclavian Artery

Thoracic endovascular aortic repair (TEVAR) with left subclavian artery (LSA) revascularization has been used in patients with type B aortic dissection (TBAD), with inadequate proximal landing zone (PLZ). The outcomes of comparisons between TEVAR and hybrid procedure on patients with TBAD, with inadequate PLZ, are rarely reported. This study sought to compare and clarify the early and midterm outcomes between TEVAR and hybrid procedure in patients with TBAD, with inadequate PLZ.