骨髓灰质炎的患病率在炎症性肠道疾病中增加
Antônio Miguel Furtado Leitão1, Florian P Thomas2, Marcellus Henrique Loiola Ponte de Souza3
1Universidade Federal do Ceará, Faculdade de Medicina, Departamento de Morfologia, Fortaleza CE, Brazil.
Arquivos de neuro-psiquiatria
|May 13, 2025
概括
骨髓灰质炎 (MG) 在炎症性肠病 (IBD) 患者中更为常见. 这项研究发现IBD患者的MG患病率较高,包括罕见病例和小纤维神经病变.
科学领域:
- 神经学 神经学
- 胃肠病学 胃肠病学
- 免疫学 免疫学 免疫学
背景情况:
- 副发病性自身免疫性疾病存在于~0.2%的人口中.
- 高达15%的肌痛性骨髓灰质炎 (MG) 患者会发展出第二种自身免疫性疾病.
- 调查MG和炎症性肠病 (IBD) 之间的关联对于了解疾病重叠至关重要.
研究的目的:
- 评估骨髓灰质炎 (MG) 和炎症性肠病 (IBD) 之间的关联.
- 为了确定巴西IBD患者队列中MG的患病率.
- 审查有关MG和IBD同时发生的现有文献.
主要方法:
- 在巴西,对606名IBD患者进行了横截面研究.
- 进行了全面的文献审查,以收集相关数据.
- 通过将IBD患者的MG与一般人群进行比较,计算了患病率.
主要成果:
- 在IBD队列中观察到0.66%的MG患病率 (4/606名患者).
- 在IBD患者中,MG的患病率明显高 (8.56,p < 0.0001).
- 该研究在IBD患者中确定了抗肌肉特异性激酶阳性MG,这是一个新发现,并且经常与小纤维神经病变重叠.
结论:
- 在患有炎症性肠病 (IBD) 的患者中,肌痛性肠病 (MG) 的患病率显著更高.
- 在IBD患者的MG诊断可以通过免疫疗法掩盖,需要仔细评估.
- 这些发现强调了在IBD患者中识别MG的重要性,并表明了与其他自身免疫疾病和神经病变的潜在联系.
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