David J. Callans

Value of Left Ventricular Low Voltage Area and Ejection Fraction in Predicting End-Stage Heart Failure Outcomes After Ventricular Tachycardia Ablation in Patients With Non-Ischemic Cardiomyopathy

BACKGROUND: Patients with nonischemic cardiomyopathy (NICM) and ventricular tachycardia are at increased risk for adverse HF outcomes, and abnormal left ventricular (LV) substrate identified by endocardial unipolar and bipolar low-voltage areas (LVAs) may aid in risk stratificati...