Major axis of annuls (MD) (mm) |
29.5
+ 0.9 |
26.1 + 2.3 |
0.01 |
Minor axis of annulus (mD) (mm) |
23.5 + 2.3 |
21.2 + 2.1 |
0.04 |
Ellipticity (PI = MD/mD) |
1.26 + 0.09 |
1.23 + 0.08 |
0.54 |
Annulus circumference (mm) |
82.8 + 5.0 |
73.2 + 6.7 |
0.01 |
Aortic valve annular area (m2) |
528 + 71 |
404 + 99 |
0.02 |