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P053 由IBD引起的间歇性炎:复杂的结论
Anna Kepley1, Danielle Marino, Arthur DeCross
1University of Rochester Medical Center, Rochester, Minnesota, United States.
The American journal of gastroenterology
|July 18, 2023
概括
在炎症性肠病 (IBD) 患者中确定管间炎 (TIN) 的原因是复杂的. 脏活检和咨询往往无法区分药物的副作用和IBD作为脏损伤的原因.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 胃肠病学 胃肠病学
- 免疫学 免疫学 免疫学
背景情况:
- 损伤在治疗炎症性肠病 (IBD) 患者方面是一个重大挑战.
- 管间炎 (TIN) 是已知的氨基酸盐并发症,但也在未服用药物的IBD患者中观察到,这表明可能与IBD本身有直接联系.
- 在IBD患者中区分TIN的病因在临床上具有挑战性,因为有多种混因素.
研究的目的:
- 在患有炎症性肠道疾病 (IBD) 的患者中描述三种具有挑战性的管腔间炎 (TIN) 病例.
- 为了说明诊断难度,将损伤归因于IBD药物或潜在的疾病过程.
- 突出目前诊断工具的局限性,包括脏活检和脏学咨询,以确定该人群中TIN的原因.
主要方法:
- 介绍了三种IBD患者的不同病例,这些患者患有急性损伤.
- 详细审查患者病史,包括IBD类型,药物 (氨基酸盐,生物制剂,免疫抑制剂),并发症和临床表现.
- 对每种病例进行脏活检结果,诊断工作和脏病学咨询的分析.
- 讨论TIN的差异诊断,包括药物诱导的损伤,感染,沙尔科毒症和IBD作为肠外表现.
主要成果:
- 在这三个病例中,TIN的病因仍然不确定,尽管进行了广泛的调查,包括脏活检.
- 科咨询和活检没有明确区分药物诱导的损伤和IBD作为损伤的原因.
- 患者呈现不同程度的急性和慢性TIN,其特征表明药物过敏,感染或IBD相关过程.
- 在所有情况下,高血压和多种并发药物等混因素都使诊断过程复杂化.
结论:
- 在炎症性肠道疾病 (IBD) 患者中诊断管介质炎 (TIN) 通常是模两可的,即使在活检后,诊断挑战仍然存在.
- 当前的诊断方法可能无法充分区分药物副作用和IBD作为损伤的主要原因.
- 需要进一步的研究来开发更明确的方法来诊断IBD患者TIN的病因,特别是考虑到越来越多地使用生物疗法,如阿达利穆马布和维多利祖马布.
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