仅仅通过骨固定,后骨是否可靠地缩小? 一个基于CT的前性研究
Meletis Rozis1, Lyndon Mason2, Dimitrios-Stergios Evangelopoulos1
13rd Orthopedic Department, National and Kapodistrian University of Athens, KAT Hospital, Greece.
概括
通过带毒性来间接减少后部骨骨折是不可预测的,特别是在梅森2和3类型. 术前CT扫描对于评估脚骨折治疗和确定需要直接固定至关重要.
科学领域:
- 整形外科手术 整形外科手术
- 放射学 放射学是一门学科.
- 创伤学 创伤学 创伤学
背景情况:
- 后部骨骨折可能在骨固定后间接缩小,可能避免直接固定.
- 有限的文献支持通过带毒性自动减少后部囊的理论.
- 需要对间接减少脚骨折的前性CT评估.
研究的目的:
- 评估带毒性的有效性,以减少后部骨碎片.
- 评估间接减少脚骨折的质量.
主要方法:
- 使用计算机断层扫描 (CT) 的前性研究.
- 71名患有脚骨折的患者,不包括那些有直接后部骨固定的患者.
- 术后CT扫描比较受伤和逆侧脚,以评估碎片翻译.
主要成果:
- 根据骨折类型,解剖缩小率有所不同:梅森类型1的91.3%,2A的54.5%,2B的31.25%,3.3的76.2%.
- 梅森2型骨折显示了最不一致的减少质量.
- 观察到切口回归的显著下降,影响了脚解剖学.
结论:
- 通过带毒性来间接减少后部骨碎片,根据碎片形态产生了不可预测的结果.
- 强烈建议进行手术前CT评估,以获得最佳的足骨折管理.
- 仅靠骨固定就不足以减少梅森2号和3号骨折的后骨,往往需要直接固定.
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