多发性自身免疫综合征中的儿科发病多发性硬化症:在2名儿科患者中报告了这种罕见的实体
Evangelia Bechlivani1,2, Konstantinos Notas3, Efterpi Pavlidou4
1Department of Pediatric Neurology in Agios Loukas clinic, Thessaloniki, Greece.
Journal of child neurology
|February 6, 2026
概括
多发性自身免疫综合征 (MAS) 在儿童中很少见,但可以发生在儿科发病的多发性硬化症 (POMS) 中. 像HLA-DRB1*15:01,爱斯坦-巴尔病毒和维生素D缺乏症这样的共同风险因素可能会将这些疾病联系在一起.
科学领域:
- 儿童自身免疫性疾病
- 神经免疫学 神经免疫学
- 遗传学和环境因素对自身免疫产生影响
背景情况:
- 多重自身免疫综合征 (MAS) 涉及三种或更多的自身免疫疾病.
- 儿科发病多发性硬化症 (POMS) 是一种罕见但已知的儿童免疫媒介疾病.
- 儿童群体中MAS和POMS的同时发生情况没有得到充分的证据.
研究的目的:
- 描述两个与POMS相关的MAS的儿科病例.
- 在这些情况下,确定潜在的共享免疫遗传和环境风险因素.
- 强调在更广泛的自身免疫背景下承认POMS的重要性.
主要方法:
- 关于两名被诊断患有MAS和POMS的儿科患者的病例报告.
- 审查患者病史,临床表现和实验室发现.
- 对遗传标记物 (HLA-DRB1*15:01),病毒血清学 (埃普斯坦-巴尔病毒) 和维生素D水平的分析.
主要成果:
- 这两位患者都符合MAS的标准,POMS与1型糖尿病/自身免疫性甲状腺炎或类风湿性关节炎/自身免疫性甲状腺炎并存.
- 这两名患者均呈阳性HLA-DRB1*15:01和爱斯坦-巴尔病毒IgG.
- 在这两种情况下都注意到严重的维生素D缺乏,这表明有共同的危险因素.
结论:
- 儿科发病的多发性硬化症可能是系统性自身免疫性疾病的一部分.
- 共享的免疫遗传 (HLA-DRB1*15:01) 和环境因素 (埃普斯坦-巴尔病毒,维生素D缺乏) 可能导致POMS中MAS.
- 早期诊断,查和多学科护理对于管理POMS和MAS的儿科患者至关重要.
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