Femoral or periacetabular osteotomy should be considered for young patients with hypertrophic arthritis if the joint is not grossly incongruous and satisfactory motion is present.

• 年轻的肥大性关节炎病人若关节面无严重不匹配且关节活动满意，则应考虑采用粗隆下内翻或外翻截骨术。