An interesting dynamic retrograde His bundle potential during the transventricular-septal process for left bundle
Xinhui Peng1, Longfu Jiang1,2, Sujun Chen3
1Department of Cardiology, Ningbo NO.2 hospital, Zhejiang, China.
Pacing and Clinical Electrophysiology : PACE
|February 26, 2024
Abstract:
A 67-year-old male presented with symptomatic bradycardia caused by atrial fibrillation and underwent His bundle pacing (HBP) and left bundle branch pacing (LBBP). Electrocardiography (ECG) revealed a complete right bundle branch block (RBBB). John Jiang's connecting cable was used during the transventricular septal process. An interesting dynamic retrograde His bundle potential (RHP) was recorded with uninterrupted lead screws.


