Internal medicine

Bundle

Heart failure

Bundle of His

Electrical conduction system of the heart

Cardiology

Composite material

Materials science

Bundle branch block

Left bundle branch block

Electrocardiography

Medicine

Heart Rhythm

Studies have demonstrated the feasibility and clinical benefits of permanent His-bundle pacing (HBP).1 However, concerns regarding higher pacing thresholds, lower R-wave amplitudes, and the potential to develop distal conduction block have limited the clinical application of HBP in certain subgroups.1,2

A beginner's guide to permanent left bundle branch pacing