From: Ten-year survival rate after rotational acetabular osteotomy in adulthood hip dysplasia
Preoperative | Immediately after surgery | p value (paired t-test) | |
---|---|---|---|
Center edge angle (°) | 6.0 ± 10.7 | 49.9 ± 13.1 | <0.001 |
Sharp angle (°) | 48.9 ± 4.1 | 32.5 ± 7.7 | <0.001 |
Acetabular head index (%) | 56.8 ± 10.1 | 97.9 ± 10.8 | 0.001 |
Acetabular roof obliquity (°) | 27.2 ± 6.8 | 0.0 ± 12.1 | <0.001 |
Obturator foramen-head distance (mm) | 17.5 ± 3.5 | 15.6 ± 4.6 | 0.006 |