Table 2.
Radiological findings in the 14 pairs (pairs 1, 2, 3, 6, 8—shelf; pairs 4, 5, 7, 9, 10, 12, 13, 14—varus osteotomy; pair 11—innominate osteotomy; pairs 7 and 9 are females)
| Number of pair | Mose (mm) | AHI (%) | SAR (°) | ATD (mm) | Stulberg | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Conservative | Surgery | Conservative | Surgery | Conservative | Surgery | Conservative | Surgery | Conservative | Surgery | |
| 1 | 5 | 6 | 79 | 78 | 7 | 10 | 26 | 21 | 3 | 3 |
| 2 | 5 | 4 | 80 | 100 | 5 | 3 | 20 | 25 | 3 | 4 |
| 3 | 9 | 2 | 77 | 89 | 5 | 5 | 26 | 23 | 3 | 2 |
| 4 | 10 | 5 | 73 | 75 | 5 | 8 | 17 | 19 | 3 | 3 |
| 5 | 9 | 5 | 77 | 77 | 4 | 10 | 25 | 21 | 3 | 3 |
| 6 | 1 | 5 | 81 | 93 | 5 | 10 | 18 | 22 | 2 | 3 |
| 7 | 4 | 1 | 74 | 82 | 5 | 5 | 27 | 10 | 3 | 2 |
| 8 | 9 | 5 | 63 | 73 | 15 | 5 | 12 | 22 | 3 | 3 |
| 9 | 10 | 4 | 66 | 100 | 3 | 5 | 38 | 5 | 5 | 3 |
| 10 | 2 | 3 | 95 | 69 | 3 | 10 | 9 | 3 | 2 | 3 |
| 11 | 2 | 1 | 98 | 98 | 10 | 3 | 24 | 17 | 2 | 2 |
| 12 | 18 | 10 | 63 | 71 | 12 | 12 | 10 | 12 | 5 | 3 |
| 13 | 7 | 7 | 66 | 78 | 5 | 4 | 27 | 10 | 3 | 3 |
| 14 | 11 | 1 | 64 | 84 | 4 | 12 | 25 | 28 | 4 | 1 |
| Mean | 7.3 | 4.2 | 75.4 | 83.4 | 6.3 | 7.3 | 21.7 | 17 | ||
| Median | 8 | 4.5 | 75.5 | 80 | 5 | 6.5 | 24.5 | 18 | ||
| p | 0.019 | 0.034 | 0.37 | 0.17 | ||||||
AHI acetabular head index, SAR slope of acetabular roof, ATD articulo-trochanteric distance