带有内髓骨支柱支架移植和辅助硬件固定的形形关节形
Matthew Sankey1, Thomas Sanchez1, Sean M Young1
1Department of Orthopedics, University of Alabama at Birmingham, Birmingham, Alabama.
JBJS essential surgical techniques
|January 26, 2024
概括
使用长支柱自移植的骨关节形术为复杂的后脚病理提供了81.2%的结合率. 这种技术提供了一个可行的救援选择,改善了失败的初级手术患者的疼痛和日常功能.
科学领域:
- 整形外科手术 整形外科手术
- 重建性手术是一种重建性手术.
- 足部外科手术 足部外科手术
背景情况:
- 在不可挽回的关节表面损伤中,后脚关节节是缓解不可挽回的关节表面损伤的关节痛的关键.
- 常见的原因包括骨髓缩,脚关节整形失败,Charcot和类风湿性关节炎.
- 传统的内钉实现80-90%的联合,但10-20%的经验非联合.
研究的目的:
- 描述一项使用骨支柱自移植的骨骨关节切除技术.
- 将这种方法作为失败的初级融合或末期后脚病理的救援程序.
- 为外科医生提供复杂病例的可行选择.
主要方法:
- 一个曲线切口沿着骨进行,过渡到鼻.
- 脚和脚下关节已经准备好进行关节切除.
- 装饰的长支架自移植体被插入形形管道,并用螺丝固定.
主要成果:
- 长肢支架自移植技术的结合率约为81.2%.
- 这相当于传统的骨髓内钉 (74.4%-90%).
- 视觉模拟尺度上的平均疼痛分数显著改善 (6.9至1.2).
结论:
- 带有骨支架自移植的骨形形关节切除是一个有效的救援程序.
- 它为复杂的后脚问题提供与传统方法相比较的工会费率.
- 这项技术可以改善患者的疼痛和功能结果,这些患者的融合失败或末期疾病.
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