修复ACL重建的技术特征对功能结果的影响
Taha Kızılkurt1, Yiğit Umur Cırdı2, Gökhan Polat1
1Department of Orthopedics and Traumatology, İstanbul University, İstanbul Faculty of Medicine, İstanbul, Türkiye.
Journal of clinical practice and research
|November 19, 2025
概括
修复前十字带重建 (ACLR) 可以恢复膝盖的稳定性. 影响功能结果的关键因素包括移植体大小,膝盖稳定性和股骨道的位置,这对于修复手术后的患者满意度至关重要.
科学领域:
- 整形外科手术 整形外科手术
- 运动医学 运动医学
- 生物机械工程 生物机械工程
背景情况:
- 关节镜技术在全球范围内增加了前十字带重建 (ACLR) 手术.
- 修订ACLR (R-ACLR) 往往导致比初级ACLR更差的结果.
- 高失败率需要了解影响R-ACLR成功的因素.
研究的目的:
- 调查R-ACLR技术方面与功能成果之间的相关性.
- 确定影响R-ACLR成功的关键技术特征.
- 为改善R-ACLR结果和患者满意度的策略提供信息.
主要方法:
- 在2000年至2017年期间对46个R-ACLR案件进行了回顾性分析.
- 收集的数据包括患者人口统计,手术史和成像.
- 通过体检,Tegner-Lysholm膝关节分数和X射线图来评估结果.
主要成果:
- 在移植厚度,手术后的拉赫曼测试结果,KT1000测量和股骨道斜度与功能结果之间发现了显著的相关性.
- 导致故障的原因包括创伤 (中位数为45.6个月) 和技术错误 (中位数为25.5个月).
- 随访时的Tegner-Lysholm平均得分为73.5.5,后续的平均得分为73.5.
结论:
- 修订ACLR可以有效地恢复膝盖的稳定性.
- 功能性结果受到移植体大小,膝盖稳定性和股骨道斜度的显著影响.
- 解决技术因素至关重要,以尽量减少R-ACLR后的不满.
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