Table 3.
Comparison of affected side and contralateral side.
| Affected side | Contralateral side | p | |
|---|---|---|---|
| Case group | |||
| A (mm) | 18.32 ± 2.60 | 18.55 ± 2.47 | 0.212▲ |
| P (mm) | 17.63 (16.18–20.18) | 17.81 (16.01–19.62) | 0.255△ |
| W (mm) | 44.61 ± 5.06 | 43.36 ± 4.38 | 0.000▲* |
| AWDI | 0.41 ± 4.94 | − 1.12 (− 4.50,2.17) | 0.060△ |
| AAA (°) | 10.59 (8.05–12.46) | 12.04 (9.02–13.33) | 0.002△* |
| IWAA (°) | 9.16 ± 3.89 | 11.31 ± 4.04 | 0.000▲* |
| Control group | |||
| A (mm) | 19.07 (16.36,20.14) | 18.41 ± 2.77 | 0.682△ |
| P (mm) | 18.04 (16.13–19.29) | 17.95 (16.08–19.23) | 0.375△ |
| W (mm) | 45.02 ± 5.01 | 45.12 ± 4.92 | 0.622▲ |
| AWDI | − 0.49 ± 5.46 | 0.04 ± 6.04 | 0.326▲ |
| AAA (°) | 9.68 ± 3.76 | 10.42 ± 3.15 | 0.138▲ |
| IWAA (°) | 9.43 ± 3.82 | 10.22 ± 3.55 | 0.078▲ |
“▲” use paired t test. “△” uses Wilcoxon rank test. “*” indicates statistical significance. Normal data, described by mean ± standard deviation. Non-normal data, described by median (P25, p75).