前十字带重建中的残留保存技术:系统性审查和元分析
Chunrong Chen1, Jing Zhang2, Chaoyong Bei1
1Department of Joint and Sports Medicine, The First affiliated Hospital of Guilin Medical University, No.15 Lequn Road, Guilin City, 541001, China.
BMC surgery
|July 18, 2025
概括
留存前十字带重建 (ACLR) 显著改善膝盖功能和稳定性. 这种技术在不增加并发症率的情况下提高了结果,支持其临床采用.
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:
- 前十字带重建 (ACLR) 是膝盖不稳定的常见手术.
- 遗留保存技术旨在通过保留ACL遗留的好处来改善结果.
- 保存可能会增强移植体的整合和自身感受.
研究的目的:
- 评估残留保存ACLR与标准ACLR的手术和功能结果.
- 比较膝盖功能,稳定性和并发症率.
- 通过系统审查和元分析来综合证据.
主要方法:
- 在主要数据库 (PubMed,Embase,Web of Science,Cochrane Library) 进行系统的搜索.
- 包括RCT和队列研究,比较残留保存与标准ACLR.
- 评估了Lysholm,IKDC分数,膝盖稳定性 (KT-1000/2000) 和并发症.
- 使用了纽卡斯尔-太华和柯克兰的偏差风险工具进行质量评估.
主要成果:
- 保存残留物ACLR显示了莱肖尔姆得分 (p<0.05) 和膝盖稳定性 (p<0.01) 的显著改善.
- 在IKDC得分 (p>0.05) 或并发症率 (p>0.05) 中没有发现显著差异.
- 在包括的研究中没有检测到出版偏差.
结论:
- 保存残留的ACLR提供了卓越的功能结果和膝盖稳定性.
- 与标准ACLR相比,这种技术不会提高并发症率.
- 结果支持临床采用,未来研究长期结果和患者选择.
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