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背脊垂直双是否是一种有效的替代方案,以Volar对于背脊崩的远距离半径骨折?

Xu Tian¹, Bo Zhang¹, Junyang Liu¹

¹Department of Orthopedics, Clinical College of Orthopedics, Tianjin Medical University, Tianjin, China.

Orthopaedic surgery

|December 3, 2025

概括

背脊垂直双层涂层 (DVDP) 在复杂的远半径骨折中提供了与飞行锁定涂层 (VLP) 相似的结果. 这种技术最大限度地降低了肌风险,为背部倒塌骨折提供了一个安全的替代方案.

科学领域:

整形外科手术整形外科手术
创伤学创伤学创伤学
生物机械工程生物机械工程

背景情况:

在远半径骨折中,背部关节缩会给固定带来挑战.
目前的标准是Vollar Locking Plating (VLP),但背面垂直双层涂层 (DVDP) 提供了生物机械方面的优势.
从历史上看,DVDP与肌相关的并发症有关.

研究的目的:

为了比较DVDP与VLP在治疗背部倒塌的缩远半径骨折中的疗效和安全性.
在12个月的随访期评估放射和功能结果.
评估并发症概况,特别是与肌有关的问题.

主要方法:

对106名患有AO型C2/C3远半径骨折的患者进行了回顾性队列研究.
患者接受了VLP (n=50) 或DVDP (n=56) 的治疗.
结果包括放射性参数,手腕运动范围,功能评分 (DASH,Gartland-Werley) 和并发症. 统计分析使用了曼·惠特尼大学和皮尔森的千平方测试.

主要成果:

在VLP和DVDP组之间,基线特征没有显著差异.
观察了可比的12个月放射性结果 (状倾斜,状倾斜,辐射高度) 和功能评分 (ROM,DASH,Gartland-Werley).
并发症率相似,DVDP在使用肌节约技术时显示零肌破裂.

结论:

DVDP是VLP的非劣质替代品,用于背部倒塌的远半径骨折.
精细的外科手术技术,包括间隔方法和低调的植入物,可以减轻与DVDP相关的肌风险.
DVDP提供了一个可行的手术选择,具有可比的功能和放射性结果.

关键词:

骨折固定方法骨折固定方法盘子盘子盘子盘子半径骨折半径骨折半径骨折

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