Electroanatomic Left Ventricular Mapping in the Porcine Model of Healed Anterior Myocardial Infarction

Abstract

Electroanatomic mapping during sinus rhythm allows accurate 3D characterization of infarct architecture and defines the relationship of electrophysiological and anatomic abnormalities. This technique may prove useful in devising anatomically based strategies for ablation of ventricular tachycardia.