在骨折相关感染中切断下肢截肢
Karen J Carter1, Matthew T Yeager, Robert W Rutz
1Department of Orthopaedic Surgery, University of Alabama at Birmingham, Birmingham, AL.
Journal of orthopaedic trauma
|August 16, 2024
概括
慢性病 (CKD) 在患有骨折相关感染 (FRIs) 的患者中显著增加截肢的风险. 甲基西林耐药黄金葡萄球菌 (MRSA) 也被确定为涉及葡萄球菌的截肢病例的关键因素.
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
- 创伤护理 创伤护理
背景情况:
- 骨折相关感染 (FRIs) 是骨折后的严重并发症.
- 截肢是FRI患者的严重结果,需要确定风险因素.
研究的目的:
- 在患有下肢 (股骨和骨) FRI的患者中确定与截肢相关的危险因素.
- 分析人口统计,并发病和感染特征对截肢率的影响.
主要方法:
- 从2013年至2020年在一级创伤中心进行的回顾性队列研究.
- 分析了196名经过手术管理的股骨或骨骨折的成年患者,并记录了FRI.
- 风险因素的评估,包括人口统计,并发症,损伤模式和微生物数据.
主要成果:
- 截肢的整体率为9.2%.
- 慢性病 (CKD) 是一个显著的危险因素,患者的截肢率是截肢率的28.8倍 (aOR = 28.8).
- 甲素耐药黄金葡萄球菌 (MRSA) 感染存在于所有涉及葡萄球菌的截肢病例中,与甲素敏感黄金葡萄球菌相比,其截肢率更高.
结论:
- 慢性瘤是患有股骨和骨FRIs的患者截肢的关键风险因素.
- 在需要截肢的病例中,MRSA是重要的病原体,用于与葡萄球菌相关的FRI.
- 识别高风险患者和感染模式可以帮助外科医生预防截肢并减少患者负担.
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