Discrimination between ventricular tachycardia and wide-QRS preexcited tachycardia.

Jae Hoon Lee

Published in: Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc (2024)

In LBBB-pattern wide-QRS tachycardia, the early propagation speed of pre-ET was faster than that in VT. Conversely, in RBBB-pattern wide-QRS tachycardia, it was slower.

Keyphrases

catheter ablation
cardiac resynchronization therapy
atrial fibrillation
heart failure
left ventricular