Open access
Aug 2026
Diagnostic Value of 3D Transesophageal Vena Contracta Area versus 2D Echocardiographic Assessment of Secondary Mitral Regurgitation.
Three-dimensional TEE-derived Vena Contracta area (3D TEE VCA) is a reliable and accurate method for assessing the severity of secondary mitral regurgitation and its use as a replacement for TEE warrants confirmation in larger multicenter studies with external validation.
R. Diab, E. R. Zaki, Badria A.E. Elhalawany
· Echocardiography · 0 citations