Table 1.
Comparison of radiographic immediate postoperative values between angulated Salter osteotomy and Salter osteotomy
| ASO | Salter osteotomy | Significance | |
|---|---|---|---|
| Distance ‘d’ (mm) | 8 ± 2 (3–13) | 3 ± 1 (0–7) | P < 0.001a |
| LRA (°) | 19 ± 4 (9–27) | 19 ± 3 (14–25) | P = 0.588 |
| ROH (%) | 70 ± 12 (35–89) | 66 ± 12 (38–85) | P = 0.264 |
| PHIP (%) | 1 ± 3 (−4 to 7) | 7 ± 3 (3–14) | P < 0.001a |
The values are represented as mean ± SD, with the range in parentheses.
ASO, angulated Salter osteotomy; LRA, lateral rotation angle; PHIP, pelvic height increase percentage; ROH, ratio of the obturator heights.
a
Statistically significant.