Catecholaminergic Polymorphic Ventricular Tachycardia by ECG Finding

**Semantic type:** Finding

**Definition:** An electrocardiographic finding of ventricular tachycardia that is associated with syncope and/or cardiac arrest triggered by emotion or exercise in patients whose baseline ECG is normal. (ACC)

**Synonyms:** - CATECHOLAMINERGIC POLYMORPHIC VENTRICULAR TACHYCARDIA - Catecholaminergic Polymorphic Ventricular Tachycardia - Catecholaminergic Polymorphic Ventricular Tachycardia by EKG Finding