Serial Echocardiographic Changes in Left Ventricular Remodeling and Ischemic Mitral Regurgitation During Medical Therapy and After Coronary Revascularization: A Contemporary Cohort Study

Abstract

Ischemic mitral regurgitation (IMR) reflects left ventricular (LV) remodeling, but its within‐patient trajectory during sequential medical therapy and coronary revascularization remains incompletely characterized.