Feasibility and Procedural Considerations of Balloon-Expandable TAVR in Patients With Prior Endovascular Aortic Stent Grafts.
OBJECTIVES To evaluate the feasibility and short-term outcomes of transcatheter aortic valve replacement (TAVR) using balloon-expandable Sapien valves in patients with prior endovascular aortic stent grafts. METHODS We conducted a single-center, retrospective study of 23 patients with prior endovascular aortic stent...