周围血液内毒素,托尔类受体4表达和急性尾炎手术后的术后感染之间的关系
Wei Su1, Tao Yang2, Xiao-Jun Hu1
1Department of Clinical Laboratory, Mianyang Central Hospital, School of Medicine of University of Electronic Science and Technology of China, Mianyang 621000, Sichuan Province, China.
World journal of gastrointestinal surgery
|April 28, 2025
概括
在尾炎患者中,内毒素 (ETX) 和通类受体4 (TLR4) 水平的升高预测了术后的切口感染. 这些标志物,以及病理类型和手术因素,有助于评估感染风险.
科学领域:
- 医学研究 医学研究
- 炎症和免疫学 炎症和免疫学
- 外科手术的结果
背景情况:
- 急性尾炎是一种常见的疾病,发病率越来越高.
- 手术后感染是尾切除手术的风险.
- 内毒素 (ETX) 和类似收费受体4 (TLR4) 都与炎症有关.
研究的目的:
- 在急性尾炎患者中检查内毒素 (ETX) 和类似收费受体4 (TLR4) 的血水平.
- 确定ETX/TLR4水平与术后切口感染之间的关联.
主要方法:
- 研究了153名急性尾炎患者,分为感染 (n=36) 和未感染 (n=117) 组.
- 测量ETX和TLR4的血液水平,并在各组之间进行比较.
- 多变量逻辑回归和ROC曲线分析确定了感染的预测因素.
主要成果:
- 感染群体的严重尾炎发病率更高,手术时间更长,切口更大.
- 在感染组中,ETX和TLR4血的升高显著高于感染组.
- 病理类型,手术方法,持续时间和切口长度影响了感染风险.
结论:
- 病理发现和手术参数是尾炎后手术后感染的关键因素.
- 升高的ETX和TLR4水平是尾切除术后感染的重要预测因素.
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