Syncope After Transcatheter Aortic Valve Replacement: Two Faces of Abnormal Intraventricular Conduction.

Autor:	Kocherla C; Division of Cardiovascular Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, USA., Ward C; Division of Cardiovascular Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, USA., Horwitz PA; Division of Cardiovascular Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, USA., Mazur A; Division of Cardiovascular Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, USA.
Jazyk:	angličtina
Zdroj:	The Journal of innovations in cardiac rhythm management [J Innov Card Rhythm Manag] 2020 Mar 15; Vol. 11 (3), pp. 4031-4035. Date of Electronic Publication: 2020 Mar 15 (Print Publication: 2020).
DOI:	10.19102/icrm.2020.110301
Abstrakt:	Conduction system damage is the most common complication of transcatheter aortic valve replacement (TAVR), which frequently requires placement of a permanent pacemaker. Bundle branch reentry (BBR) is a well-recognized mechanism of ventricular tachycardia (VT) in the setting of abnormal intraventricular conduction. We describe a case of a patient with post-TAVR intraventricular conduction abnormalities who presented with intermittent advanced atrioventricular block and BBR VT and discuss the potential risks, diagnosis, and management of BBR after TAVR. Competing Interests: Dr. Horwitz has received a grant from Edwards LifeSciences as the primary investigator on industry-funded multicenter trials related to TAVR. The other authors report no conflicts of interest for the published content. (Copyright: © 2020 Innovations in Cardiac Rhythm Management.)
Databáze:	MEDLINE
Externí odkaz:	Zobrazit plný text záznamu