乳房手术后手术部位感染 - - 在沙特阿拉伯进行的一项双中心的回顾性病例控制研究
Moteb AlSaadi1, Salem Alghamdi1, Fayyaz Mazari1
1King Faisal Specialist Hospital & Research Centre, Riyadh 12713, Saudi Arabia.
Clinics and practice
|December 24, 2025
概括
在沙特阿拉伯进行乳房手术后的手术部位感染 (SSI) 发生率低,为2.4%. 免疫功能低下的患者和使用手术排水的人面临更高的风险,这表明需要有针对性的预防策略.
科学领域:
- 传染性疾病 传染性疾病
- 外科手术的结果
- 公共卫生监督 公共卫生监督
背景情况:
- 手术部位感染 (SSI) 是常见的术后并发症,但沙特阿拉伯乳腺手术SSI的数据很少.
- 乳腺手术目前不是沙特阿拉伯国家SSI监测系统的一部分.
- 这项研究通过调查沙特阿拉伯乳腺手术患者的SSI发病率,风险因素和微生物特征来弥补这一差距.
研究的目的:
- 为了确定在沙特阿拉伯进行乳腺手术后手术部位感染 (SSI) 的发病率.
- 为了确定与这种患者群体中SSI发展相关的风险因素.
- 描述乳腺外科手术后发生的SSI的微生物学特征.
主要方法:
- 一个双中心的回顾性病例控制研究,分析了从2021年7月到2024年7月的1841次乳腺手术.
- 从电子医疗记录中提取数据,包括人口统计,外科和微生物信息.
- 匹配了172名患者的病例对照分析 (1:4比) 和多变量逻辑回归以确定SSI预测因素.
主要成果:
- 整体累计SSI发病率为2.4%,69%的感染发生在手术后30天内.
- 格拉姆阴性生物 (53.6%),主要是 *Klebsiella pneumoniae* 和 *Pseudomonas aeruginosa*,占主导地位. *金黄色葡萄球菌* (包括MRSA) 占25%.
- 免疫功能受损状态 (OR 3.32) 和手术排水使用 (OR 4.07) 独立地与增加SSI风险有关.
结论:
- 在沙特阿拉伯进行乳房手术后,SSI的发病率相对较低.
- 格拉姆阴性病原体的患病率和已识别的风险因素 (免疫功能受损状态,排水使用) 表明需要集中感染控制的领域.
- 建议对更大,更多样化的群体进行进一步的研究,以验证这些发现并完善预防策略.
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