Risk Factors for Sudden Cardiac Death in Patients with Hypertrophic Cardiomyopathy - Sudden death in a 1st degree relative - Maximum LV wall thickness ≥ 30 mm - Recent, unexplained syncope - Nonsustained ventricular tachycardia (≥ 3 beats) - Abnormal BP response to exercise: failure to '↑ by ≥ 20 mmHg or ↓ of ≥ 20 mmHg during effort - Sustained ventricular tachycardia or resuscitated sudden death event Dr. Patrick Ching @patrickching #Hypertrophic #Cardiomyopathy #HOCM #RiskFactors #Death #Cardiology #diagnosis