Long-term outcomes of combined significant aortic regurgitation and mitral regurgitation versus isolated aortic regurgitation
Combined aortic regurgitation (AR) and mitral regurgitation (MR) is a relatively common multiple valvular heart disease. Current guidelines recommend intervention (AVI and/or MVI) when either lesion becomes severe in the setting of symptoms, left ventricular (LV) systolic dysfunction or dilation, as in isolated s...