508 Incidence and determinants of prosthesis-patient mismatch after transcatheter aortic valve replacement using predicted indexed effective orifice area
Abstract Aims A small effective orifice area (EOA) by body surface area (BSA), defined as prosthesis–patient mismatch (PPM), is associated with elevated transprosthetic pressure gradients, less ventricular remodelling, and a worse prognosis. Calculating PPM by dividing the normal reference value of...
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Published in | European heart journal supplements Vol. 23; no. Supplement_G |
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Main Authors | , , , , , , , , , , , , , , , |
Format | Journal Article |
Language | English |
Published |
08.12.2021
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Online Access | Get full text |
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