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在手术内使用的万科米辛并没有改变在接受全关节形手术的患者的周围假肢关节感染风险
Will Jiang1, Joshua Sanchez1, Scott J Halperin1
1Department of Orthopaedics & Rehabilitation, Yale School of Medicine, New Haven, CT, USA.
The Journal of arthroplasty
|January 16, 2026
概括
在90天内,在全部 (THA) 或膝盖 (TKA) 关节整形手术中,将手术中的万科米辛添加到塞法林预防中并没有减少手术部位感染或周围假肢关节感染 (PJI). 五年无修订存活率在各组之间也是可比的.
科学领域:
- 整形外科手术 整形外科手术
- 传染性疾病 传染性疾病
- 药理学 药理学是指药理学的学科.
背景情况:
- 素是初级全关节整形术 (THA) 和膝盖整形术 (TKA) 的标准预防药物.
- 进行手术时使用的万科米辛正在被探索以增强抗生素预防,但由于研究规模小,感染率低,证据有限.
- 本研究评估了手术内万科米辛对短期并发症和长期结果在一个大型的国家队列的影响.
研究的目的:
- 在初级THA和TKA期间,为了比较接受单独塞法林的患者与接受手术内米辛的塞法林之间的90天感染和医学并发症,在初级THA和TKA期间.
- 评估接受手术内万科米辛治疗的患者与未接受手术的患者的5年无修复生存期.
- 为了确定手术内万科米辛是否提供额外的好处,超出标准的塞法林预防在预防周围假肢关节感染 (PJI).
主要方法:
- 一个国家数据库的回顾性分析确定了成人患者接受了主要的THA或TKA治疗骨关节炎.
- 根据多种人口和临床因素,接受塞法林预防的患者与1:1匹配,比较了接受和未接受手术内万科米辛的患者.
- 包括90天并发症和5年无修订生存率在内的结果分别使用后勤回归和卡普兰-梅尔生存分析进行了分析.
主要成果:
- 术内万科米辛与90天内表面手术部位感染或THA或TKA的PJI几率的降低无关.
- 没有观察到其他不良医学事件的显著增加添加vancomycin.
- 对于THA和TKA,万科胺和无万科胺组之间的五年无修订生存率是可比的.
结论:
- 在这个庞大的国家队列中,在手术中添加到zolin 预防中的术中添加的万科米辛,并没有改善初级关节或膝关节整形术的结果.
- 添加万科米并没有降低90天手术部位感染或PJI的风险.
- 在接受初级THA或TKA治疗的患者中,手术内范科米并没有提高5年无修复生存率.
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