便calprotectin从从克罗恩病患者的乳房结节术输出
Jung-Bin Park1, Jeongkuk Seo2, Ji Eun Baek1,3
1Department of Gastroenterology, University of Ulsan College of Medicine, Asan Medical Center, Seoul, Korea.
BMC gastroenterology
|February 13, 2025
概括
排泄物中产生的便calprotectin (FC) 能够有效地监测克罗恩氏病 (CD) 患者手术后的小肠炎症. 这种生物标志物在区分活跃疾病与缓解方面具有很高的准确性,有助于术后护理.
科学领域:
- 胃肠病学 胃肠病学
- 炎症性肠道疾病研究研究
- 生物标志物发现发现
背景情况:
- 便calprotectin (FC) 是克罗恩氏病 (CD) 活动和术后监测的关键生物标志物.
- 它在患有大肠切开术的患者中用于评估小肠炎症的实用性尚不清楚.
研究的目的:
- 为了评估便calprotectin (FC) 在结肠静脉切除输出作为一个预测器的术后小肠炎症在CD患者.
- 为了比较治疗点 (POC) 和ELISA方法的诊断准确性,用于FC测量.
主要方法:
- 在2015-2022年期间,对101名患有结核病的患者进行了回顾性分析,这些患者进行了结核病和FC测量.
- 同时进行FC测试,并进行成像和/或内镜研究以验证.
- 通过治疗点 (FC-POCT) 和ELISA (FC-ELISA) 方法测量FC.
主要成果:
- 在CD患者中,炎症小肠和非炎症小肠之间的FC水平存在显著差异 (FC-POCT和FC-ELISA的P<0.001).
- 确定了最佳的FC截止值:FC-POCT的63.3微克/g (AUC0.90) 和FC-ELISA的40.1微克/g (AUC0.89).
- 在FC-POCT和FC-ELISA之间诊断准确度没有显著差异 (P = 0.692).
结论:
- 结节管输出FC是监测CD患者术后小肠炎症的敏感和特定生物标志物.
- 使用POC或ELISA进行FC测试,有助于管理患有结节切开术的CD患者.
- 这一发现支持使用FC作为一个有价值的工具在术后监测CD.
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