增加侧骨体和下关节可视化使用修改的鼻tarsi方法
Rohan Bhimani1,2, Andrew M Hresko1,2,3, Kevin Y Wang1,2,3
1Department of Orthopaedic Surgery, Division of Foot and Ankle Surgery, Massachusetts General Hospital, Boston, MA, USA.
Foot & ankle international
|June 25, 2025
概括
经过修改的鼻甲状腺方法 (MST) 与传统的鼻甲状腺方法 (TST) 相比,显著增加了甲表面可视化. 这种增强的暴露可能会改善骨折的减少和固定,但需要仔细注意外围神经.
科学领域:
- 整形外科手术 整形外科手术
- 人体解剖学 解剖学 解剖学
- 手术技术手术技术的使用
背景情况:
- 传统的鼻椎骨治疗方法 (TST) 在骨骨折固定方面是最受欢迎的,因为它具有足够的暴露和较低的并发症率.
- 然而,与更广泛的手术方法相比,TST可视化可能是有限的.
- 建议采用修改后的鼻椎 (MST) 方法,通过延长TST切口来增强暴露.
研究的目的:
- 量化比较传统的鼻直肠方法 (TST) 和修改的鼻直肠方法 (MST) 提供的外科暴露.
- 评估MST在骨骨折治疗中的潜在益处.
主要方法:
- 通过使用TST和MST连续剖析了12个尸体标本.
- 使用数字成像测量暴露的骨区域 (侧壁,后面面,背部表面).
- 记录了外围神经与MST切口的距离.
主要成果:
- 与TST相比,MST显著增加了侧壁,后面和背面的暴露表面面积 (P < .0001).
- MST为这些关键的形区域提供了更大的覆盖范围.
- 平均而言,部神经位于非常接近MST切口的远端范围.
结论:
- 修改后的鼻甲状腺方法 (MST) 与传统的鼻甲状腺方法 (TST) 相比,可以显著增强对骨干表面的可视化.
- 这种更好的暴露可能会导致骨骨折减少和固定的更好的结果.
- 建议对外侧神经与MST切口的距离保持谨慎.
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