Table 2 Preoperative radiographic measurements
From: Influence of surgical approach on component positioning in primary total hip arthroplasty
Preoperative discrepancy between arthritic and healthy hip | Group A (MIS) | Group B (standard) | p Value |
|---|---|---|---|
Hip offset (mm) | 0.6 ± 4.2 | 0.3 ± 4.1 | 0.716 |
Acetabular offset (mm) | 2.5 ± 3.2 | 2.0 ± 2.7 | 0.444 |
Femoral offset (mm) | −1.9 ± 4.1 | −1.7 ± 3.5 | 0.892 |
Leg length difference (mm) | −1.3 ± 4.0 | −2.9 ± 5.7 | 0.088 |