Myocardial work: a new way to predict fibrosis in patients with hypertrophic cardiomyopathy

Aims Late gadolinium enhancement (LGE) on cardiac magnetic resonance (CMR) adds prognostic information in patients with hypertrophic cardiomyopathy (HCM). Whether Myocardial work (MW), a new parameter on transthoracic echocardiographic (TTE), can predict significant fibrosis in HCM patients is unknown. Methods Single-centre evaluation of consecutively recruited HCM patients in which TTE and CMR were performed. MW and related indices were...