Echocardiography data 3D TTE 3D TOE correlation p value
Number of patients 106 106
Annulus area 3D (cm2) 12.7±3.6 12.4±3.2 0.942 <0.001
Annulus area 2D (cm2) 12±3.4 11.6±3 0.938 <0.001
Annulus perimeter (cm) 12.7±1.7 12.5±1.6 0.922 <0.001
A-P diameter (cm) 3.6±0.5 3.6±0.5 0.831 <0.001
M-L diameter (cm) 3.9±0.6 3.9±0.5 0.900 <0.001
Commissural diameter (cm) 3.9±0.5 3.8±0.5 0.799 <0.001
Inter-trigonal diameter (cm) 2.7±0.4 2.7±0.4 0.687 <0.001
Mitral-aortic Angle (degrees) 124±11 124±10 0.844 <0.001
Anterior leaflet area (cm2) 6.4±1.7 6.1±1.5 0.845 <0.001
Posterior leaflet area (cm2) 7.8±2.7 7.5±2.4 0.912 <0.001
Anterior leaflet length (cm) 2.4±0.4 2.3±0.4 0.806 <0.001
Posterior leaflet length (cm) 1.7±0.4 1.7±0.4 0.687 <0.001
Tenting height (cm) 0.6±0.3 0.6±0.3 0.634 <0.001
Tenting area (cm2) 1.7±0.8 1.6±0.7 0.683 <0.001
Tenting volume (ml) 2.7±1.8 2.7±1.8 0.831 <0.001