Tag Jorge G. Quintanilla

Introduction Ventricular tachycardia (VT) and ventricular fibrillation (VF) represent the most common rhythms documented in patients with sudden cardiac arrest. , Even in specific population subsets, such as patients with preexisting intraventricular conduction disease, ventricular tachyarrhythmias are the most common…

Introduction Atrial fibrillation (AF) is the most common sustained arrhythmia seen in clinical practice, and its prevalence is progressively increasing in developed countries. The highly successful catheter-based procedure, pioneered by Haissaguerre and colleagues, of ablating ectopic triggers that arise from…