Utility of a Leadless Pacemaker as a Backup to Left Ventricle-only Pacing in a Patient with Prior Device-related Severe Tricuspid Regurgitation.
Leadless
pacing
tricuspid
Journal
The Journal of innovations in cardiac rhythm management
ISSN: 2156-3977
Titre abrégé: J Innov Card Rhythm Manag
Pays: United States
ID NLM: 101589872
Informations de publication
Date de publication:
Jul 2019
Jul 2019
Historique:
received:
27
09
2018
accepted:
12
11
2018
entrez:
2
6
2020
pubmed:
2
6
2020
medline:
2
6
2020
Statut:
epublish
Résumé
The contribution of endocardial cardiac device leads to severe tricuspid regurgitation (TR) has become increasingly recognized. Current strategies for treating cardiac device lead-related TR have limitations. We present a case of a pacemaker-dependent patient with severe TR as a complication of multiple cardiac device leads who underwent laser lead extraction, which was followed by implantation of a dual-chamber pacemaker with a coronary sinus lead for left ventricular pacing and a leadless transcatheter pacemaker for backup right ventricular (RV) pacing. This report represents one of the first cases of a leadless pacemaker implanted for RV backup pacing, highlighting the possibility of future biventricular pacing therapy (with a leadless pacemaker in VVT mode) without endocardial leads crossing the tricuspid valve.
Identifiants
pubmed: 32477740
doi: 10.19102/icrm.2019.100706
pii: icrm.2019.100706
pmc: PMC7252799
doi:
Types de publication
Case Reports
Langues
eng
Pagination
3733-3736Informations de copyright
Copyright: © 2019 Innovations in Cardiac Rhythm Management.
Déclaration de conflit d'intérêts
The authors report no conflicts of interest for the published content. This study was performed in accordance with the Declaration of Helsinki. This human study was approved by NorthShore University HealthSystem Ethics Committee. All adult participants provided written informed consent to participate in this study.
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