After positioning the first catheter and introducing it at the ventricular level, a ventricular tachycardia is suddenly caused followed by a complete persistent auriculoventricular blockage see Figure 1 without the occurrence of cardiopulmonary arrest.
Luego de colocar el primer catéter e introducirlo a nivel ventricular, se genera súbitamente taquicardia ventricular no sostenida, y seguidamente bloqueo auriculoventricular completo persistente ver figura 1, sin presentar paro cardiopulmonar.