关节镜全内部ACL重建与前侧肌固定:一项前性队列研究,以恢复在高度部转移中的旋转稳定性
Haoran Gu1, Aifang Niu2, Jingrui Ji3
1Traumatic Orthopedics, Army 947 Hospital, Kashgar, Xinjiang, China.
Frontiers in surgery
|July 31, 2025
概括
这项研究表明,将全内部前十字带 (ACL) 重建与前侧肌固定相结合,可以有效地恢复严重ACL破裂和部位移的患者的膝盖稳定性. 早期的结果表明,稳定性和功能显著改善,不稳定性的复发最小.
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:
- 前十字带 (ACL) 断裂往往导致膝盖不稳定,特别是在高度前转移的情况下.
- 传统的ACL重建技术可能无法完全解决复杂的不稳定模式.
- 前侧肌固定提供了一个潜在的辅助,以提高旋转和膝盖的整体稳定性.
研究的目的:
- 评估用于前十字带 (ACL) 重建的联合手术技术的早期疗效.
- 为了评估重复膝盖稳定性和功能结果在严重的ACL破裂和高度前部位移的患者.
- 为了确定增强全内部ACL重建与前侧肌固定的有效性.
主要方法:
- 一项前性队列研究,涉及21名患有ACL破裂和III级前部位移的患者.
- 所有患者都经历了全内部的ACL重建,使用了自主半肌移植,并增加了前侧肌固定.
- 手术后的评估包括客观稳定性测试 (拉赫曼,枢纽转移),功能评分 (IKDC,Lysholm,KOOS) 和超过12个月的放射性评估.
主要成果:
- 100%的患者在术后获得了立即稳定 (拉赫曼和轴转移测试呈阴性).
- 在12个月后,90.5%的患者保持完全稳定,IKDC,Lysholm和KOOS得分有显著改善 (P < 0.001).
- 功能性结局显示明显改善,有90.5%的人获得了优秀或良好的莱斯霍姆评分和显著的疼痛减轻.
结论:
- 结合全内ACL重建和前侧肌固定,有效地恢复前膝和旋转膝盖的稳定性.
- 这种技术在严重的ACL损伤中显示出有希望的早期功能恢复和客观稳定性.
- 需要进一步的长期研究来证实这些积极结果的持久性.
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