Abstract:Background
Hypertrophic Cardiomyopathy (HCM) is mainly caused by sarcomeric mutations. In about 40% of cases the causal mutation is unknown. Myocardial mechano-energetic efficiency per unit of left ventricular (LV) mass (MEEi) is an echocardiographic parameter of LV pump performance. Sarcomeric mutations may affect energy efficiency.
Purpose
We investigated the effects of the presence of sarcomeric mutations on MEEi in patien… Show more
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