Table 3. Dislocation Cases.
Variable | Case 1 | Case 2 |
---|---|---|
Navigation | No | Use |
Duration (mo) | 0.5 | 38 |
Head size (mm) | 28 | 32 |
Radiographic abduction angle (°) | 41.80 | 42.30 |
Radiographic anteversion (°) | 4.80 | 21.70 |
Widmer combined anteversion (°) | 19.78 | 43.90 |