Survival with aortic valve replacement in asymptomatic individuals with severe aortic stenosis and a left ventricular ejection fraction of 50% to 54
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Objectives: Severe aortic stenosis (AS) with a left ventricular ejection fraction (LVEF) of 50% to 54% is associated with worse outcomes than an LVEF greater than or equal to 55%. European guidelines consider aortic valve replace... ...
