Ventricular activation patterns during intrinsic conduction and right ventricular pacing in cardiac resynchronization therapy patients.

David O'DonnellHarish ManyamCarlo PapponeSeung-Jung ParkChristophe LeclercqMaurizio LunatiPeter LercherRoberto RordorfMaurizio LandolinaNima BadieLuke C McSpaddenKyungmoo RyuJan O MangualJagmeet P SinghNiraj VarmaImran K Niazi

Published in: Pacing and clinical electrophysiology : PACE (2021)

Differences in RV-LV conduction time, intra-LV conduction time, and activation pattern were observed between intrinsic conduction and RV pacing. These findings highlight the importance of evaluating intrinsic versus paced ventricular activation to guide LV pacing site selection in CRT patients.

Keyphrases

cardiac resynchronization therapy
left ventricular
end stage renal disease
heart failure
mycobacterium tuberculosis
ejection fraction
chronic kidney disease
peritoneal dialysis
patient reported