Related Experiment Video
Updated: Aug 7, 2026
06:14
Translational Rabbit Model of Chronic Cardiac Pacing
Published on: January 6, 2023
VDD lead-lead interaction and atrial oversensing: an acute animal study
Mitchell I Cohen1, Scott Brabec, Bill Shindeldecker
1Arizona Pediatric Cardiology Consultants & Obstetrix Medical Group, University of Arizona School of Medicine, Phoenix, Arizona 85006, USA. mitchell_cohen@pediatrix.com
Pacing and Clinical Electrophysiology : PACE
|June 21, 2006
Abstract:
Limited data exist on the utilization of a transvenous A-sense; V-pace/sense (VDD)pacing system with a chronically retained nonfunctioning endocardial V-sense/pace (VVI)pacing lead. In an acute canine model, no atrial oversensing was observed with lead-lead interaction between the VDD lead and the pseudo-retained VVI lead. Undersensing occurred <10% of all beats observed.
