感染和致病生物的比率在横向方法全关节置换整体关节置换
Yasser A Alhaddab1,2, Rajat Mittal1, Michael J Symes1,3
1Sydney Orthopaedic Foot and Ankle Research Institute (SOFARI), Sydney, NSW, Australia.
Foot & ankle specialist
|July 10, 2023
概括
侧侧全脚置换 (TAR) 后的感染通常是多微生物的. 葡萄球菌和 Pseudomonas 种类是最常见的罪祸首,指导改进的抗生素预防策略.
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
- 生物医学工程 生物医学工程
背景情况:
- 在全脚置换 (TAR) 中,感染率可能高达13%.
- 有限的数据存在于横向TAR感染的致病生物.
- 了解微生物特征对于有针对性的抗生素预防至关重要.
研究的目的:
- 为了确定负责感染的特定微生物后侧面全脚置换 (TAR).
- 为侧向TAR程序提供信息并加强抗生素预防方案.
主要方法:
- 在2016年9月至2021年4月期间接受横向TAR的患者的回顾性评估.
- 分析感染原因,识别的生物和植入物存活率.
- evaluation of 骨固定板类型及其与伤口脱光相关性的评估.
主要成果:
- 在130名患者中,7.6%患有表面感染,2.3%患有深层感染.
- 葡萄球菌和 Pseudomonas 种类是主要的致病原体.
- 在骨板类型和伤口脱光之间没有发现显著的联系.
结论:
- 侧侧全脚置换 (TAR) 感染通常是多微生物的.
- 葡萄球菌和 Pseudomonas 种类是最常见的分离病原体.
- 这些发现支持针对侧向TAR感染的精细抗生素策略.
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