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修改过的螺丝固定技术用于中间表皮骨骨折,以减少并发症和改善固定的稳定性

Charles Haward¹, Megan Cain¹, Kemble Wang^1,2

¹Department of Orthopaedic Surgery, Royal Children's Hospital, Melbourne, VIC, Australia.

Journal of children's orthopaedics

|December 3, 2025

概括

一种针对儿科中部表皮骨骨折的修改外科技术改善了固定稳定性,并简化了缩小. 这种方法可以在年轻患者中更早地实现肘部运动范围和可靠的骨折结合.

科学领域:

整形外科手术整形外科手术
儿科整形医生儿科整形医生
骨折管理骨折管理

背景情况:

儿科中枢表骨 (ME) 骨折的开放缩减内部固定带来了技术上的挑战.
诸如共同的起器原点拉动,部神经的近距离和碎片碎片化的因素使减少和固定变得复杂.
紧张的固定可能需要长时间的固定,增加肘部硬的风险.

研究的目的:

描述为儿科ME骨折修改的螺丝固定技术.
目标是减少手术并发症,提高固定稳定性.
改善这些骨折的外科治疗结果.

主要方法:

一种经过修改的技术,涉及导线插入和降低前预钻.
针辅助的调动和控制ME碎片.
将接转换为穿骨张力带,以增加螺丝固定.
用这种技术治疗的13名患者的回顾性审查.

主要成果:

实现了100%的骨折结合,平均结合时间为7周.
所有患者都实现了功能性运动范围 (中位曲折140°,延伸0°).
一例有症状的部神经不稳定,在拔掉螺丝后恢复;没有报告其他并发症.

结论:

修改后的技术简化了断裂减少,并提高了固定稳定性.
这种方法有助于在术后更早的运动范围.
在13名患者的系列中观察到可靠的早期临床和放射性结果.

关键词:

中间表皮突骨骨折中间表皮突骨骨折中间表皮状突体.手术技术是指手术技术的使用.张力带结构构造

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