Mondo Description Catecholaminergic polymorphic ventricular tachycardia (CPVT) is a severe genetic arrhythmogenic disorder characterized by adrenergically induced ventricular tachycardia (VT) manifesting as syncope and sudden death.

Disease Ontology Description A heart conduction disease characterized by adrenergically induced ventricular tachycardia manifesting as syncope and sudden death during exercise, stress or catecholamine infusion without the presence of structural cardiac abnormalities.