ELECTROPHYSIOLOGY
Epicardial ablation of syncopal ventricular tachycardia. Utility of the electrocardiogram
Arrhythmia Section, Thorax Institute, Hospital Clinic, Villarroel, 170, Barcelona 08036, Spain
We describe the case of a young man with syncopal ventricular tachycardia, normal left ventricular ejection fraction, normal coronary arteries, and a left ventricular aneurysm. The ECG during tachycardia suggested an epicardial origin. The arrhythmia was successfully treated using a non-surgical transthoracic epicardial approach.
Key Words: Ventricular tachycardia, Ablation, Epicardium, Radiofrequency
* Corresponding author. Tel: +34 93 2275551; fax: +34 93 4513045. E-mail address: berruezo{at}clinic.ub.es