Interesting phenomena during threshold testing of conduction system pacing: What is the mechanism?

Published in: Pacing and clinical electrophysiology : PACE (2022)

This phenomenon may be due to the anatomical basis of longitudinal dissociation of the His-Purkinje system, which allows pacing stimulation at different thresholds to excite different portions of the conduction system.

Keyphrases

cardiac resynchronization therapy
left ventricular
heart failure
cross sectional
electron transfer