Hemodynamic Assessment of Aortic Regurgitation After Transcatheter Aortic Valve Replacement : The Diastolic Pressure-Time Index
Keywords: aortic regurgitation; hemodynamic status; mortality; transcatheter aortic valve replacementAR, aortic regurgitation; AS, aortic stenosis; BPD, balloon post-dilation; CI, confidence interval; DPT, diastolic pressure-time; LVEDP, left ventricular end-diasto