Pacing Clin Electrophysiol
March 2015
Background: It is estimated that the demand for transvenous lead extraction (TLE) has reached an annual extraction rate of nearly 24,000 patients worldwide. Despite technologic advances, TLE still has the potential for significant morbidity and mortality. Complication rates with TLE directly parallel operator experience.
View Article and Find Full Text PDFObjectives: This study sought to investigate the technical feasibility and safety of the transaortic (TAO) transcatheter aortic valve replacement (TAVR) approach in patients not eligible for transfemoral (TF) access by using a device commercially available in the United States.
Background: A large proportion of candidates for TAVR have inadequate iliofemoral vessels for TF access. The transapical route (TAP) is the current alternative but is associated with less favorable outcomes.