PT - JOURNAL ARTICLE AU - Baztarrica, Gabriel E. AU - Sereno, Gastón G. AU - Villecco, Sebastían A. AU - Porcile, Rafael TI - Ventricular tachycardia an atypical presentation of Ebstein’s disease DP - 2014 Dec 01 TA - Saudi Medical Journal PG - 1510--1512 VI - 35 IP - 12 4099 - http://smj.org.sa/content/35/12/1510.short 4100 - http://smj.org.sa/content/35/12/1510.full SO - Saudi Med J2014 Dec 01; 35 AB - Ebstein’s anomaly (EA) is a rare congenital malformation, characterized by an apical displacement and dysplasia of the septal leaflet of the tricuspid valve with a right ventricular atrialization compromising its function. This malformation includes electrical conduction abnormalities, and very rarely ventricular arrhythmias. We report the case of a 22-year-old male, presenting with dizziness and palpitations. The electrocardiogram showed a sustained monomorphic ventricular tachycardia (SMVT). The presentation of the disease with ventricular tachycardia associated with hemodynamic instability is extremely rare. We placed a surgical implantable cardiac defibrillator when the diagnosis of EA, SMVT, and right ventricular systolic impairment was confirmed.