Table 3.
Radiographic measurements of patients who delivered by caesarean section (9) compared to measurements obtained for patients who only had vaginal delivery (11)
| Radiographic measurement | Delivery | Mean | SD | p value |
|---|---|---|---|---|
| ITD | VD | 11.6 | .9 | 0.09 |
| CS | 10.8 | 1.1 | ||
| TID | VD | 12.0 | .76 | 0.73 |
| CS | 11.9 | 1.1 | ||
| ISD | VD | 9.3 | 1.1 | 0.88 |
| CS | 9.3 | .9 | ||
| APD | VD | 13.9 | 1.2 | 0.96 |
| CS | 13.9 | 1.6 | ||
| APD+TID | VD | 26.0 | 1.7 | 1.00 |
| CS | 25.9 | 2.2 | ||
| Pelvic asymmetry | VD | 8.3 | 6.13 | 0.97 |
| CS | 8.2 | 7.74 | ||
| Coronal displacement | VD | 4.8 | 2.75 | 0.37 |
| CS | 6.5 | 4.53 | ||
| Vertical displacement | VD | 4.2 | 3.38 | 0.98 |
| CS | 4.2 | 2.26 |
VD vaginal delivery, CS caesarean section, ITD intertuberous diameter, TID transverse inlet diameter, ISD interspinous diameter, APD anteroposterior distance