Left intraventricular dyssynchrony caused by a false tendon

We present a case of non-ischemic cardiomyopathy complicated with intraventricular dyssynchrony that was caused by complete left bundle branch block and the mechanical pressure exerted by the stiff false tendon on the weakened mid-septum during systole.
Source: Journal of Arrhythmia - Category: Cardiology Source Type: research