Impact of high‐sensitivity cardiac troponin T on survival and rehospitalization after transcatheter aortic valve replacement

Constant elevations of the serum concentration of cardiac troponin T (TnT) indicate a myocardial injury that may affect the long-term outcome of transcatheter aortic valve replacement (TAVR).We sought to investigate the impact of pre-TAVR TnT on outcomes after TAVR during long-term follow-up.In a retrospective, observational study we compared long term outcomes after TAVR between tertiles of preinterventional high-sensitivity TnT. Systematic...