Ventricular Trigeminy by ECG Finding

**Semantic type:** Finding

**Definition:** An electrocardiographic finding of two sinus beats followed by a premature ventricular complex for 3 or more consecutive cycles; a regularly irregular rhythm of normal and abnormal QRS complexes in a 2-1 ratio. (CDISC)

**Synonyms:** - Trigeminy - VENTRICULAR TRIGEMINY - Ventricular Trigeminy - Ventricular Trigeminy by EKG Finding