PDF Mitral regurgitation in hypertrophic obstructive ...

Hypertrophic cardiomyopathy is a condition caused by mutations in sarcomeric proteins, which result in abnormal muscle hypertrophy, particularly in the interventricular sep-tum (1). Dynamic left ventricular outflow tract (LVOT) obstruction and the concomitant mitral regurgitation (MR) both caused by systolic anterior motion (SAM) of the mitral ................
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