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VAS scores preoperative and postoperative in ST and AL hips
| Groups | Pre-op | Post-op | P value |
|---|---|---|---|
| ST Groups | 5.6 ± 2.0 | 1.8 ± 1.4 | P < 0.05 |
| AL Groups | 6.6 ± 2.0 | 3.6 ± 2.5 | P < 0.05 |
ST Steroid-induced ONFH; AT Alcohol-induced ONFH (Osteonecrosis of the femoral head)
