Abstract: Bundle branch block (BBB) is a cardiac disease that occurs due to the delay in the heart’s electrical activity during a heartbeat. The early detection of BBB using 12-lead electrocardiogram ...

The findings suggest that use of the pacing technique during CRT should be reserved for expert operators, at least for now.

Multicenter randomized trial (n=200) assigned LBBP versus BiVP for CRT in LBBB with LVEF ≤35%, using time to death or HF hospitalization as primary endpoint. Event rates favored LBBP, reducing death ...

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Transient left bundle branch block (LBBB) is associated with various cardiac and systemic conditions, including exercise-induced ischemia. However, normalization of baseline LBBB following exertion is ...