Table 1 The mean leg lengths, their postoperative discrepancy, % acceptable and statistical significance
| Â | Leg length (mm) | Â | Â | Â | |
|---|---|---|---|---|---|
| Â | Operated | Contralateral | Average diff | < 10 mm diff | P value |
Hip Resurfacing | 52.13 | 49.35 | -2.78 | 95% | 0.07 |
Large-head metal on metal | 54.95 | 53.03 | -1.92 | 80% | 0.45 |
Total hip replacement | 53.24 | 49.82 | -3.42 | 80% | 0.06 |