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新生儿手术部位感染:当代综述
Sophia Mv Schermerhorn1, Christian S McEvoy2, Romeo C Ignacio3
1Department of Surgery, Naval Medical Center San Diego, San Diego, CA, USA; Division of Pediatric Surgery, Rady Children's Hospital San Diego, San Diego, CA, USA.
Seminars in pediatric surgery
|February 16, 2026
概括
手术部位感染 (SSI) 是由于新生儿的独特脆弱性而为接受手术的新生儿带来重大风险. 定制的预防策略,重点是抗生素管理和NICU感染控制,对于减少新生儿手术发病率至关重要.
科学领域:
- 新生儿手术 新生儿手术
- 传染性疾病 传染性疾病
- 儿科重症监护 儿科重症监护
背景情况:
- 手术部位感染 (SSI) 是新生儿手术中致病的主要原因,尽管护理方面取得了进展.
- 新生儿具有独特的生理脆弱性,包括不成熟的免疫系统和皮肤障碍,增加感染风险.
- 报告的SSI发生率各不相同 (2.6%-12.6%),腹壁缺陷修复,死角性肠球炎和结直肠手术的发病率更高.
研究的目的:
- 突出预防新生儿SSI的挑战和现有局限性.
- 强调需要针对新生儿的预防策略.
- 引导未来的研究和质量改善工作.
主要方法:
- 关于新生儿手术部位感染的现有文献的综述.
- 分析导致新生儿SSI风险增加的因素.
- 评估目前的预防指南及其对新生儿的适用性.
主要成果:
- 葡萄球菌是主要的病原体,在胃肠道病例中经常出现格拉姆阴性生物.
- 长时间使用抗生素不会降低SSI风险,可能会增加不良事件.
- 对于新生儿来说,成年人制定的标准预防框架往往是不够的.
结论:
- 新生儿SSI预防需要量身定制的策略,包括抗生素管理,优化皮肤准备,温度调节和NICU感染控制.
- 需要进一步的研究来定义程序特异性预防和新生儿SSI定义.
- 多中心质量改善计划对于标准化护理和减少新生儿SSI相关的发病率至关重要.
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