时间对外科手术的冲击对开放的上肢骨折的感染和重新手术率的影响
Harry Beale1,2, William Kirk2, Waseem Hasan2
1Imperial College London.
Journal of orthopaedic trauma
|December 16, 2025
概括
在这项研究中,即使超过48小时,对开放的上肢骨折的延迟脱bridement也没有显著影响感染,再入院或重新手术率. 这些发现表明,目前的时间协议可能为管理这些伤害提供了灵活性.
科学领域:
- 整形外科手术 整形外科手术
- 创伤护理 创伤护理
- 传染性疾病 传染性疾病
背景情况:
- 开放的上肢骨折是复杂的伤害,需要迅速管理,以尽量减少并发症.
- 手术脱bridement的最佳时间仍然是影响患者结果的关键因素.
研究的目的:
- 调查脱bridement的时间与感染,再入院和重新手术发生率之间的关联,在患有开放上肢骨折的患者中.
- 根据在24小时内,24-48小时之间和48小时后进行的脱bridement来评估结果.
主要方法:
- 一个回顾性队列研究,包括297名在一级创伤中心 (2014-2023) 接受治疗的上肢骨折患者.
- 根据脱bridement时间,患者被分为三个组:≤24小时,24-48小时和>48小时.
- 调整了相关临床因素的多变量逻辑回归分析被用于评估结果.
主要成果:
- 在脱bridement时间和30天再入院 (p=0.72),90天再入院 (p=0.83),一年后重新手术 (p=0.11) 或术后感染 (p=0.39) 之间没有发现统计学意义上的关联.
- 这项研究包括297名患者,51.9%的患者在24小时内接受了脱bridement,20.2%的患者经历了超过48小时的延迟.
- 基线人口统计数据和伤害严重程度得分在所有除偿时间组中都是可比的.
结论:
- 对于开放的上肢骨折的脱皮时间,即使延迟超过48小时,也没有显示出与重新入院,重新手术或感染率的增加有显著关联.
- 这些发现表明,在研究的间隔内,大量延迟脱bridement可能不会对开放的上肢骨折的关键临床结果产生不利影响.
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