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三重瓦鲁斯膝盖:一个案例介绍

Camila Grandberg¹, Janina Kaarre^1,2, Laura E Keeling¹

¹Department of Orthopaedic Surgery, UPMC Freddie Fu Sports Medicine Center, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.

Video journal of sports medicine

|May 1, 2025

概括

本研究介绍了一种手术技术,通过将高骨切除 (HTO) 与后交叉带 (PCL) 和后侧角 (PLC) 重建相结合来管理三重关节膝盖不稳定性. 该程序旨在恢复膝盖的稳定性并改善患者的生活质量.

科学领域:

整形外科手术整形外科手术
膝盖重建膝盖重建膝盖重建
生物机械工程生物机械工程

背景情况:

后十字带 (PCL) 和后侧角 (PLC) 缺陷导致严重的膝盖不稳定性和降低生活质量.
三重膝关节在骨科手术中是一个复杂的挑战.

研究的目的:

介绍三重关节膝关节的手术管理,结合高骨切除术 (HTO) 和修复PCL和PLC重建.
详细介绍了用于解决体不对齐中结合PCL和PLC缺陷的外科手术技术.

主要方法:

手术技术涉及一个中间开口形双平面HTO,固定在一个锁定板上.
修订PCL和PLC重建使用allograft (PCL的阿基里斯,PLC的半倾斜) 与特定的道钻探和固定.
中间阴茎根修复是使用穿过阴茎道并绑在按上的 sutures 进行的.

主要成果:

虽然联合程序的具体结果还没有提供,但单个组件报告了良好的到优秀的结果.
描述的技术解决了复杂的膝盖不稳定性,采用了多方面的手术方法.

结论:

结合HTO和修订PCL和PLC重建是三重膝关节持续不稳定的可行选择.
这种外科手术方法应考虑在患者之前的重建失败和Varus不对齐.

关键词:

中间开口形高骨切除术阴茎根的修复阴茎根的修复修复后交叉带的重建后交叉带的重建修订后面侧边角重建修复后面侧边角重建

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