
Regurgitant Volume Informs Rate of Progressive Cardiac Dysfunction in Asymptomatic Patients With Chronic Aortic or Mitral Regurgitation
Keywords: aortic regurgitation; echocardiography; mitral regurgitation; natural history; AR; aortic regurgitation; ESPVR; end-systolic pressure-volume ratio; ESSm; meridional end-systolic wall stress; LAV; left atrial volume; LV; left ventricular; LVEDV; left ven