Intrinsic cardiac elastography in patients with primary mitral regurgitation: predictive role after mitral valve repair

Aims Chronic volume-overload can impair systolic and diastolic myocardial properties. We tested the hypothesis that Intrinsic Cardiac Elastography may detect alterations in passive myocardial elasticity in patients with chronic severe mitral regurgitation (MR) and predict worsening left ventricular (LV) function after mitral valve repair (MVr). Methods and results Comprehensive transthoracic echocardiography and cardiac elastography were...