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Description of Factors on AP Pelvis Radiographs Among Cases (Dislocation) and Controls (No Dislocation) With Univariate Analysis of Risk of Dislocation.
| No Dislocation |
Dislocation |
p-value | |||
|---|---|---|---|---|---|
| N | Mean (SD) | N | Mean (SD) | ||
| Acetabular component abduction angle | 244 | 42.71 (6.67) | 65 | 44.52 (8.33) | 0.0675 |
| Femoral offset difference (operative-nonoperative) | 245 | 3.08 (5.46) | 67 | 1.71 (9.09) | 0.1240 |
| Leg-length difference (operative-nonoperative) | 234 | 3.04 (6.58) | 63 | 0.87 (8.5) | 0.0301 |
