Association of Left Ventricular Volume in Predicting Clinical Outcomes in Patients with Aortic Regurgitation

•In patients with >moderate AR, iLVESV not iLVESD was independently related to mortality •Presence of symptoms was more closely related to volumetric than linear dimensions. •The correlation between LV volumes and linear dimensions is only moderate. •Interobserver variability in LV volume estimation is low. •Routine assessment of LV volumes in patients with more than moderate AR is warranted. Background Aortic regurgitation (AR) is a common...