完成交易:神经肌肉后脊柱融合后的切口真空辅助关闭与较低的感染率有关
Maia D Regan1, Colby M Freeman, Nakul Talathi
1The Children's Hospital of Philadelphia, Orthopaedic Center, Philadelphia, PA.
Journal of pediatric orthopedics
|January 20, 2026
概括
切口真空辅助关闭 (iVAC) 显著减少手术部位感染 (SSIs) 在接受神经肌肉脊柱病后脊柱融合的儿科患者. 这种低成本的疗法降低了未计划返回手术室感染的风险.
科学领域:
- 儿科整形外科 儿科整形外科
- 脊柱外科手术 脊柱外科手术
- 预防传染病 预防传染病
背景情况:
- 手术部位感染 (SSI) 是后脊髓融合 (PSF) 后发生的一种主要并发症,患有神经肌肉变症的儿科患者.
- 儿科神经肌肉病患者在脊柱形纠正后面临高风险的伤口并发症.
- 切口真空辅助关闭 (iVAC) 是一种用于高风险手术伤口的伤口管理技术.
研究的目的:
- 评估iVAC治疗在预防小儿神经肌肉结症中PSF后的伤口脱落和SSI的有效性.
- 评估手术后90天内因感染而意外返回手术室 (OR) 的比例.
主要方法:
- 对2019年至2024年期间接受PSF的神经肌肉脊椎病的非行医儿科患者的回顾性审查.
- 患者被分为两组:在索引程序中接受 iVAC 的患者和没有接受 iVAC 的患者.
- 研究了手术后的结果,包括因感染而无计划返回外科.
主要成果:
- 总共有134名患者被纳入该研究.
- 由于怀疑感染,非计划性返回OR在iVAC组 (7.3%) 与非iVAC组 (21.0%) 相比显着较低.
- 由于感染而意外返回手术室的几率是没有 iVAC 的 2.9 倍 (P=0.023).
结论:
- iVAC是一种有价值,低成本和低发病率的工具,用于预防神经肌肉结症的PSF治疗的儿科患者的感染.
- 在神经肌肉PSF之后,任何 iVAC 使用的持续时间都与感染发生率的降低有关.
- 在这种患者群体中,iVAC疗法在管理高风险的外科创伤方面显示出临床效用.
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