The index case is a 64-year-old man with past medical history of emphysema, who was found dead at home. cause death autopsy ischaemic heart disease. An incidental finding myocyte necrosis, fibrosis and fatty infiltration in the left ventricle epicardium, suggestive arrhythmogenic cardiomyopathy (ACM). Family members were referred for further investigation. ACM rare genetic condition associated ...