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Comparison of Standard vs. High Offset Femoral Stems
| Standard Offset (N=449) | High Offset (N=93) | P Value | |
|---|---|---|---|
| Control vs Case (LTP) | 0.494 | ||
| Control | 221 (49.2%) | 50 (53.8%) | |
| Case (LTP) | 228 (50.8%) | 43 (46.2%) | |
| Total Offset change (mm) | -0.53 (9.60) | -0.36 (7.93) | 0.636 |
| Cup offset change (mm) | -2.86 (5.46) | -4.04 (6.12) | 0.067 |
| Fem offset change (mm) | 2.46 (8.13) | 3.69 (7.27) | 0.144 |
| Leg Length Discrepancy (mm) | 3.47 (6.68) | 3.91 (7.34) | 0.831 |
