Characteristic | CT measurements | TTE measurements | ||||
---|---|---|---|---|---|---|
N° | Diameter (mm) | P-value | N° | Diameter (mm) | P-value | |
All right PVs | ||||||
Superior | 142 | 18.03 ± 4.32 | 140 | 18.07 ± 3.79 | ||
Inferior | 142 | 15.94 ± 3.30 | 136 | 15.97 ± 2.79 | ||
Paired right PVs | ||||||
Superior | 142 | 18.03 ± 4.32 | 134 | 17.98 ± 3.69 | ||
Inferior | 142 | 15.94 ± 3.30 | 134 | 15.92 ± 2.76 | ||
Difference | 142 | 2.09 ± 4.62 | < 0.001 | 134 | 2.04 ± 3.98 | < 0.001 |
All left PVs | ||||||
Superior | 141 | 18.57 ± 3.42 | 140 | 18.42 ± 3.01 | ||
Inferior | 141 | 15.64 ± 3.23 | 135 | 15.45 ± 3.01 | ||
Paired left PVs | ||||||
Superior | 141 | 18.57 ± 3.42 | 132 | 18.47 ± 3.05 | ||
Inferior | 141 | 15.64 ± 3.23 | 132 | 15.40 ± 2.93 | ||
Difference | 141 | 2.90 ± 3.89 | < 0.001 | 132 | 3.06 ± 3.47 | < 0.001 |