Acute Biventricular Hemodynamic Effects of Cardiac Resynchronization Therapy in Right Bundle Branch Block

Controversy remains regarding the utility of cardiac resynchronization therapy (CRT) in heart failure patients with right bundle branch block (RBBB) and reduced left ventricular ejection fraction. Moreover, little is known regarding the acute hemodynamic changes with CRT in this subgroup compared with LBBB.

Source: Heart Rhythm - May 22, 2018 Category: Cardiology Authors: Brian A. Houston, J. Lacy Sturdivant, Yinghong Yu, Michael R. Gold Source Type: research