过敏性疾病和上胃肠道症状的重叠:超越了性食道炎
Oksana Wojas1, Edyta Krzych-Fałta2, Paulina Żybul3
1Department of Prevention of Environmental Hazards, Allergology and Immunology, Medical University of Warsaw, 02-097 Warsaw, Poland.
Nutrients
|April 26, 2025
概括
性食道炎 (EoE) 是一种罕见的过敏性疾病,通常与其他过敏有关. 研究表明,在过敏和食道问题患者中,潜在的亚临床EoE或掩盖症状.
科学领域:
- 胃肠病学 胃肠病学
- 免疫学 免疫学 免疫学
- 过敏 过敏是一种过敏.
背景情况:
- 乙酸性食道炎 (EoE) 是一种慢性食道疾病,其特征是乙酸透和食道功能障碍的症状.
- EoE与过敏有着强烈的关联,这表明了亚托邦背景.
- 目前的诊断标准可能只代表了EoE病例的一小部分,因此需要对其亚型进行进一步研究.
研究的目的:
- 确定患有上部胃肠道症状和过敏的患者中EoE的流行率.
- 评估I型过敏药物对EoE内镜,组织病理学和免疫组织化学发现的影响.
主要方法:
- 一项前性观察性研究,将过敏和食道症状患者 (研究组) 与没有过敏的患者 (对照组) 进行比较.
- 对研究组进行过敏测试 (刺伤和血液测试).
- 所有参与者都进行了食管活检的胃镜检查;标本被染色为eotaxin-1和desmoglein-1.
主要成果:
- 在研究组的73名患者中,有9名患者 (12.3%) 诊断出EoE;所有人都患有并发性过敏症.
- 在78%的研究组 (包括所有EoE患者) 观察到阳性eotaxin-1染色,而对照组只有17%.
- 德斯莫格林-1存在于研究组的7%,但不在所有EoE患者中,与对照组的78%相比.
结论:
- EoE是罕见的,通常与多种过敏状况同时发生.
- 在患有食道症状的过敏患者中,eotaxin-1阳性和desmoglein-1阴性可能表明亚临床的eoe或皮质类固醇影响.
- 认识到EoE异质性和开发精细的诊断工具对于识别不同的疾病表型至关重要.
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