Fig. 4From: Reversal of pacing-induced cardiomyopathy after left bundle branch area pacing: a case reportResults of LBBAP. A, B Old ventricular lead was abandoned, and a new ventricular lead was used for LBBAP (yellow arrow: the pacing lead for LBBAP). C LBB-paced QRS duration was 110 ms. LAO left anterior oblique view, LBB left bundle branch, LBBAP left bundle branch area pacing, LVAT left ventricular activation time, RAO right anterior oblique viewBack to article page