结果手术优良率为93。6%，患者术后在疼痛、功能及关节活动度等方面都有明显改善。

The results showed that the improvement in joint function were excellent in 93.6% cases.

youdao

结果手术优良率为93。6%，患者术后在疼痛、功能及关节活动度等方面都有明显改善。

The results showed that the improvement in joint function were excellent in 93.6% cases.

youdao