Click on image to view larger version.

Figure 1 Prevalence of Arrhythmias on 24-h Holter ECG With Respect to DE in 177 HCM Patients

DE = delayed enhancement; ECG = electrocardiogram; HCM = hypertrophic cardiomyopathy; NSVT = nonsustained ventricular tachycardia; PVC = premature ventricular contraction; SVT = supraventricular tachycardia.