{"title":"Drugs and ANCA - an atypical association.","authors":"Tiago Beirão, Beatriz Samões, Catarina Rua, Romana Vieira, Joana Abelha-Aleixo, Patricia Pinto, Flavio Costa, Diogo Fonseca, Margarida Mota, Catarina Amorim Meireles, Taciana Videira","doi":"10.63032/PXUT9006","DOIUrl":null,"url":null,"abstract":"<p><p>Eosinophilic vasculitis is a rare condition due to vascular damage and infiltration of eosinophils into tissues. Antineutrophil cytoplasmic antibody (ANCA), like perinuclear ANCA (p-ANCA), is common in the context of systemic vasculitis, but its association with illicit drug use is unusual. This case report showcases a distinctive scenario featuring a positive pANCA, prompting a meticulous examination of the interplay between vasculitic manifestations and drug abuse.</p>","PeriodicalId":29669,"journal":{"name":"ARP Rheumatology","volume":" ","pages":"246-247"},"PeriodicalIF":1.4000,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ARP Rheumatology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.63032/PXUT9006","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"RHEUMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Eosinophilic vasculitis is a rare condition due to vascular damage and infiltration of eosinophils into tissues. Antineutrophil cytoplasmic antibody (ANCA), like perinuclear ANCA (p-ANCA), is common in the context of systemic vasculitis, but its association with illicit drug use is unusual. This case report showcases a distinctive scenario featuring a positive pANCA, prompting a meticulous examination of the interplay between vasculitic manifestations and drug abuse.