66 yo with syncope - Ventricular Tachycardia This ECG shows a wide-complex tachycardia in a right bundle branch block pattern going quite fast (heart rate about 150 BPM). Note the morphology of the QRS complex in lead V6. There is a RS complex in this lead which is one of the morphology criteria to establish the diagnosis of ventricular tachycardia according to the Brugada criteria. -LearnTheHeart ECG @ECGQuizzes #VTach #VentricularTachycardia #Clinical #Cardiology #ECG #EKG #Electrocardiogram