| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5612560 | Journal of the American Society of Echocardiography | 2013 | 9 Pages |
Abstract
The 2D TTE PWDF method overestimates mitral RVol and EROA significantly because monoplanar 2D measurements represent mitral annular major-axis diameter and LVOT minor-axis diameter, and assumed circular CSAs of the MA and LVOT are oval.
Keywords
Three-dimensionalRVolTTETEELVOTVelocity-time integralTransthoracic echocardiographicTransesophageal echocardiographicCSAEROAregurgitant volumestroke volumemitral valvetwo-dimensionalThree-dimensional echocardiographyleft ventricular outflow tractcross-sectional areaeffective regurgitant orifice areaMitral annulusmitral regurgitationVti
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Authors
Ben MD, Lotte E. MD, Jacky MSc, Wim B. MSc, Folkert J. MD, PhD, Marcel L. MD, PhD,