Differing impacts of cardiac implantable electronic device leads on tricuspid regurgitation.

ABSTRACT:

Background

Placement of cardiac implantable electronic devices (CIED) with leads that traverse the tricuspid valve is thought to contribute to tricuspid regurgitation (TR). However, there are relatively limited data comparing the impact of different CIED lead types on the incidence and progression of TR. This study sought to quantify the change in TR severity following implantation of CIEDs with different lead types.

Methods

Patient data were collected on individuals with implantable cardioverter defibrillators (ICD), right ventricular-paced pacemakers (RV-PM), and His bundle-paced pacemakers (His-PM) placed by a single provider at a single institution between 2016 and 2019. Patients with extravascular CIED placement or with existing devices undergoing upgrade procedures wer

SUBMITTER: Leon SA 

PROVIDER: S-EPMC12234372 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature