关节骨骨折的加大,通过双层涂层
Intekhab Alam1, Mohammad Baqar Abbas2, Sohail Ahmad2
1Department of Orthopaedic Surgery, Fast Track Orthocare Lucknow, India.
International journal of burns and trauma
|July 21, 2025
概括
对急性关节骨折的双板固定提供100%的结合率,并发症最小. 这种骨外技术可以保持血液供应并改善肩膀功能,使其成为复杂骨折的可靠选择.
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
- 生物医学工程 生物医学工程
背景情况:
- 关节骨骨折由于显著的多平面运动而带来固定挑战.
- 双板固定可以增强结构稳定性,但可能会危及周骨血液供应.
- 额外骨双板固定被评价为单板的替代方案.
研究的目的:
- 评估结合率,并发症,重复手术率,以及急性关节骨骨折的额外骨双板固定的功能结果.
- 为了比较双板固定与传统单板固定.
- 在单板故障后的修改案例中评估双板的有效性.
主要方法:
- 对25名急性关节骨折患者进行前性研究 (2023年5月至2024年5月).
- 在受伤后四周内进行开放式减少和骨外双直角涂层.
- 随访至少一年,评估放射性联合和Constant-Murley肩部得分.
主要成果:
- 所有25个骨折都实现了骨结合 (100%的结合率);没有发生非结合或植入器失败.
- 平均Constant-Murley得分显示了显著的功能改善,80%的人取得了"非常好"的结果.
- 并发症包括表面伤口感染 (8%) 和植入物突出 (24%);对于硬件问题不需要重新手术.
结论:
- 骨外双板固定是急性关节骨骨折的可靠策略,可以实现高结合率和良好的功能结果.
- 双并没有影响骨折愈合或增加复杂/不稳定的骨折中的并发症.
- 植入物的突出位置是主要的缺点,表明需要减少配置.
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