Predictors of high-degree conduction disturbances and pacemaker implantation after transcatheter aortic valve replacement: Prognostic role of the electrophysiological study.
Thomas FerreiraAntoine Da CostaAlexis CerisierNicolas VidalJean Baptiste GuichardCécile RomeyerJean Claude BarthelemyKarl IsaazPublished in: Pacing and clinical electrophysiology : PACE (2021)
In this prospective observational study, it was revealed that a Day 4-5 EPS is likely to more precisely stratify the risk of PPM implantation regarding its ability to discover asymptomatic severe infra-hisian conduction disturbances particularly in presence of LBBB. Multivariate analysis confirmed the prognostic value of HV alteration.