性结肠炎患者的真实世界内镜和组织学结果:回顾性队列研究
Monica State1,2, Paul Balanescu2, Theodor Voiosu1,2
1Gastroenterology Department, Colentina Clinical Hospital, 020125 Bucharest, Romania.
Biomedicines
|July 29, 2023
概括
性结肠炎的组织学缓解在现实环境中很低. 虽然生活质量和炎症标志物显示相关性,但它们不能可靠地预测更深层次的愈合,这表明淋巴细胞向治疗的作用.
科学领域:
- 胃肠病学 胃肠病学
- 免疫学 免疫学 免疫学
- 临床医学 临床医学
背景情况:
- 组织学活性是性结肠炎 (UC) 管理的新兴目标,可能作为粘膜愈合的辅助.
- 这项研究调查了UC患者的粘膜和组织学缓解率及其预测因素.
研究的目的:
- 在性结肠炎患者队列中确定粘膜和组织学缓解率.
- 确定粘膜和组织学愈合的潜在预测因素.
- 探索淋巴细胞群在性结肠炎发病过程中的作用.
主要方法:
- 一个潜在的UC患者队列的回顾性分析.
- 粘膜愈合定义为梅奥内镜评分 = 0.
- 评估临床缓解,SIBDQ评分,CRP水平,皮质疗法使用,以及内皮质淋巴细胞 (IEL) 计数 (CD8+和CD4+).
主要成果:
- 在26%的研究访问中观察到粘膜愈合,其中66%的人实现了组织学缓解.
- 单变量分析表明粘膜愈合和持续的临床缓解,SIBDQ分数,CRP水平和皮质治疗缺失之间的关联.
- 后勤回归没有发现粘膜或组织学愈合的显著预测因素;然而,CD8+ IEL在活跃疾病和粘膜愈合期间显著高于CD4+ IEL.
结论:
- 粘膜和组织学缓解率在临床实践中很低.
- 虽然生活质量和炎症标记与愈合相关,但它们不是组织学缓解的可靠预测指标.
- 增加CD8+淋巴细胞的存在表明它在UC病变发生和潜在的治疗点中起着重要作用.
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