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下面是什么:在儿科腹腔镜手术中揭开带细菌菌群
Min-Jung Bang1, Sung Joon Kim2, Sanghoon Lee3
1Division of Pediatric Surgery, Ajou Medical Center, University of Ajou College of Medicine, Suwon, South Korea.
Updates in surgery
|August 21, 2025
概括
小儿腹腔镜手术患者的带细菌定居度很高, 但消毒剂可以消除它. 诸如导管和抗生素等因素增加了腹部部位的定居, 凸显了需要仔细准备的必要性.
科学领域:
- 微生物学
- 手术感染
- 儿童手术
背景情况:
- 是常见的腹腔镜手术进入点.
- 菌殖民增加了手术部位感染 (SSI) 的风险.
- 了解细菌群对于儿童腹腔镜手术至关重要.
研究的目的:
- 在进行腹腔镜手术的儿科患者中描述带和腹部皮肤微生物群.
- 确定影响细菌殖民的因素.
- 评估消毒剂的有效性.
主要方法:
- 分析了100名接受腹腔镜手术的儿科患者 (0 - 18岁).
- 在消毒剂准备之前和之后从和右上象限 (RUQ) 收集皮肤拭子.
- 鉴定了细菌物种和耐药性概况;分析了手术期间的因素.
主要成果:
- 消毒前准备: 84% 的,23% 的 RUQ 殖民 (最常见的是 Staphylococcus epidermidis).
- 消毒后的准备:99%的细菌消除.
- 内置导管,口腔,以及最近的抗生素使用显著增加了RUQ的殖民化.
结论:
- 部的细菌定居率高于RUQ皮肤预备剂.
- 有效的消毒技术确保了带使用的安全性.
- 需要量身定制的预防措施和细致的准备.
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