Implantable cardioverter defibrillator to prevent sudden cardiac death in a patient with systemic sclerosis: A clinical case.

Ventricular arrhythmias are frequent in patients with systemic sclerosis and may result in sudden cardiac death. We report the case of a patient with systemic sclerosis and recent syncopes in whom induction of unstable sustained ventricular tachycardia of 2 different morphologies accompanied by syncopal event was demonstrated at the electrophysiological study. He was then implanted a 3rd generation implantable cardioverter defibrillator and remained thereafter asymptomatic.