Apical hypertrophic cardiomyopathy, are low-risk patients really at low risk? A case report.

Background: Hypertrophic cardiomyopathy (HCM) is a genetically determined myocardial disease that constitutes the main cause of sudden cardiac death (SCD) in young athletes. Apical HCM (ApHCM) represents a complex subset of patients, whose risk of SCD seems not negligible. Most applied scores likely underestimate the risk of heart events in this subset of patients.