膝盖骨关节稳定后的膝盖与无症状的逆侧膝盖进行比较
Igor Potparić1, Matej Drobnič2, Nik Žlak2
1Department of Orthopaedic Surgery, University Medical Centre Ljubljana, Zaloška cesta 9, 1000 Ljubljana, Slovenia.
The Knee
|October 25, 2025
概括
中部关节带重建 (MPFLR) 改善了关节不稳定 (PFI) 患者的膝关节功能和生活质量. 然而,结果并不完全与无症状膝盖相匹配,这表明需要改进技术.
科学领域:
- 整形外科手术 整形外科手术
- 运动医学 运动医学
- 生物医学工程 生物医学工程
背景情况:
- 椎关节不稳定 (PFI) 显著损害了膝盖功能.
- 中部骨带重建 (MPFLR) 是一种常见的PFI手术治疗方法.
研究的目的:
- 为了评估MPFLR的术后功能结果.
- 使用验证的PROMs,将手术膝盖与对侧无症状膝盖进行比较.
主要方法:
- 71名患有慢性单边PFI的成年患者接受MPFLR (2012-2019) 的回顾性队列研究.
- 术前和术后KOOS,泰格纳活动量表和EQ-5D-3L分数的比较.
- 在p < 0.05.05时设置显著性的统计分析.
主要成果:
- 在手术后,MPFLR导致KOOS,EQ-5D-3L-TTO,EQ-5D-VAS和Tegner分数的显著改善.
- 经过手术的膝盖在所有KOOS亚尺度中与对侧膝盖相比,表现出持续的功能缺陷.
- 在EQ-5D-3L-TTO中发现了显著的四肢间差异,在EQ-5D-VAS和Tegner分数中发现了不显著的差异.
结论:
- MPFLR有效地提高膝盖功能,减少疼痛,改善生活质量.
- 没有达到无症状膝盖水平的完全功能恢复.
- 为了改善PFI患者的长期结果,需要进一步优化手术技术.
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