Comment on “Defining left bundle branch block in the era of cardiac resynchronization therapy” Mário Oliveira

Left bundle branch block, atrioventricular block, torsade de pointes and long QT syndrome: Is this too much for a rare cardiomyopathy? Bruno Rodrigues, Emanuel Correia, Luís Ferreira Santos, Davide Moreira, Anne Delgado, Pedro Gama, António Costa, João Pipa, Oliveira Santos

Incessant slow bundle branch reentrant ventricular tachycardia in a young patient with left ventricular noncompaction Sérgio Barra, Nuno Moreno, Rui Providência, Helena Gonçalves, João José Primo