Optimal Quantification of Functional Mitral Regurgitation: Comparison of Volumetric and Proximal Isovelocity Surface Area Methods to Predict Outcome

BACKGROUND: Effective orifice area (EOA) ≥0.2 cm(2) or regurgitant volume (Rvol) ≥30 mL predicts prognostic significance in functional mitral regurgitation (FMR). Both volumetric and proximal isovelocity surface area (PISA) methods enable calculation of these metrics. To determine their clinical val...

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Detalles Bibliográficos
Autores principales: Igata, Sachiyo, Cotter, Bruno R., Hang, Calvin T., Morikawa, Nagisa, Strachan, Monet, Raisinghani, Ajit, Blanchard, Daniel G., DeMaria, Anthony N.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2021
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8483506/
https://www.ncbi.nlm.nih.gov/pubmed/34027675
http://dx.doi.org/10.1161/JAHA.120.018553

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8483506/
https://www.ncbi.nlm.nih.gov/pubmed/34027675
http://dx.doi.org/10.1161/JAHA.120.018553

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