Multidetector CT predictors of prosthesis-patient mismatch in transcatheter aortic valve replacement
Aortic Valve Stenosis
Heart Valve Prosthesis
Heart Valve Prosthesis Implantation
Multidetector Computed Tomography
PPM is frequent after TAVR. Appropriate annular oversizing does not reduce the rate or severity of PPM. Patient annulus size mismatch, identified by indexed MDCT annular area, is a significant predictor of PPM.