Emergent Transcatheter Aortic Valve Replacement for Aortic Insufficiency.

Abstract

There are few case reports in the literature of transcatheter aortic valve replacement used as emergent therapy for aortic insufficiency. We present a case in which transcatheter aortic valve replacement was implemented successfully as a salvage therapy in a hemodynamically unstable patient having aortic insufficiency as a result of a torn bioprosthetic leaflet during an unrelated abdominal operation. The successful use of this technique in a noncardiac operating room allowed the patient to be placed on extracorporeal support and ultimately to be discharged home.