An autopsy case of hypertrophic cardiomyopathy showing clinical features of dilated cardiomyopathy was reported. The patient was a 60-year-old female complaining of chest discomfort from the age of 40. At autopsy, both ventricles were dilated. Microscopically myocardial loss, fibrosis and disarray of hypertrophic myocardial fibers were observed. The areas showing myocardial disarray were distributed close to the scar-like fibrotic areas. Coronary arteries and intramyocardial arterioles showed minimal stenotic changes.</p
