Myocardial scar predicts monomorphic ventricular tachycardia but not polymorphic ventricular tachycardia or ventricular fibrillation in nonischemic dilated cardiomyopathy

Ventricular tachycardiaVentricular fibrillationFibrosisCardiac magnetic resonance imagingLate gadolinium enhancementNonischemic cardiomyopathyDilated cardiomyopathyImplantable cardioverter-defibrillator