Retrograde Conduction in Left Bundle Branch Block: Insights From Left Bundle Branch Pacing.

Shunmuga Sundaram PonnusamyWilliam BasilVithiya GanesanThabish SyedVadivelu RamalingamSelvaganesh MariappanVijesh AnandSenthil MuruganMahesh KumarPugazhendhi Vijayaraman

Published in: JACC. Clinical electrophysiology (2024)

Bidirectional block in LBBB was characterized by advanced HF symptoms, while unidirectional block was associated with better clinical outcomes after cardiac resynchronization therapy by LBBP.

Keyphrases

cardiac resynchronization therapy
left ventricular
heart failure
sleep quality
acute heart failure