解剖学前侧交叉带重建 解剖学前侧交叉带重建
Michael A Fox1, Bálint Zsidai2, Sahil Dadoo3
1Department of Orthopedic Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania, U.S.A..
概括
解剖前十字带重建 (ACLR) 通过根据本地解剖学精确地放置移植物来改善膝盖的稳定性和功能. 与较旧的方法相比,这种技术可以降低失败和创伤后关节炎的风险.
科学领域:
- 整形外科手术 整形外科手术
- 运动医学 运动医学
- 生物力学 生物力学
背景情况:
- 非解剖学前十字带重建 (ACLR) 技术与膝盖不稳定,运动限制,手术失败和创伤后关节炎的风险增加有关.
- 在ACLR技术的演变,从跨骨到独立的股骨道钻,反映了对膝盖解剖学和生物力学的更好理解.
研究的目的:
- 突出解剖学ACLR技术的重要特征.
- 强调本地解剖学和手术规划对于ACLR成功的重要性.
主要方法:
- 专注于使用解剖学标志精确识别本地ACL足迹.
- 利用诸如横向介质状和两叉状脊柱等地标来放置大腿道.
- 在足印测定中引用骨中枢脊柱和侧面阴囊.
- 测量本土的ACL尺寸和介质间切口大小,以进行适当的移植选择 (50-80%的足迹).
主要成果:
- 解剖学ACLR表现出优越的前后后和旋转膝盖稳定性.
- 临床结果显示,手术修改率较低,通常在3%至5%之间.
结论:
- 遵守解剖学ACLR原则,可以针对患者进行特定的移植尺寸和安置.
- 这种方法有效地恢复了本地膝盖动力学,并最大限度地提高了患者的功能.
- 解剖学ACLR对于最小化并发症和实现最佳的长期结果至关重要.
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