A Novel Angiographic Quantification of Aortic Regurgitation After TAVR Provides an Accurate Estimation of Regurgitation Fraction Derived From Cardiac Magnetic Resonance Imaging

Conclusions
The angiographic VD-AR provides a surrogate assessment of PVR severity after TAVR that correlates well with the CMR-RF.

Source: Journal of the American College of Cardiology: Cardiovascular Interventions - February 5, 2018 Category: Cardiology Authors: Abdel-Wahab, M., Abdelghani, M., Miyazaki, Y., Holy, E. W., Merten, C., Zachow, D., Tonino, P., Rutten, M. C. M., van de Vosse, F. N., Morel, M.-A., Onuma, Y., Serruys, P. W., Richardt, G., Soliman, O. I. Tags: Structural Source Type: research