Verapamil sensitive ventricular tachycardia


Verapamil sensitive ventricular tachycardia is a form of idiopathic ventricular tachycardia that occurs with a structurally normal heart arising from the left posterior fascicle. This manifests as a right bundle branch block pattern on the ECG with a left axis deviation. Verapamil can acutely terminate the rhythm as the name implies. Ablation is the therapy of choice.