{"title":"Chikungunya and other viral arthritis.","authors":"Arvind Chopra, Anuradha Venugopalan","doi":"10.1016/j.berh.2025.102068","DOIUrl":null,"url":null,"abstract":"<p><p>Several viruses cause acute and chronic arthritis. Millions of people suffered from Chikungunya(CHIK) during the recent epidemics/outbreaks in Asia, Africa and the Americas. Almost 20-40 % failed to recover completely and suffered from chronic pain and arthritis sequel. A wide spectrum of clinical phenotypic arthritis was described. Non-specific arthralgias(NSA) and soft tissue pains were predominant although inflammatory arthritis (mostly undifferentiated)(IA-U) was substantial. Specifically, rheumatoid arthritis(RA) and spondyloarthritis(SpA) like disorders were described. The frequency of biomarkers such as rheumatoid factor(RF) was low. Arthritis was mostly non-erosive in population studies. Abnormal immune mechanisms and persistent specific CHIK virus (CHIKV) IgM and IgG antibodies were shown. The etiopathogenetic evidence was divided between intense joint tissue inflammation due to prolonged virus persistence and abnormal autoimmune mechanisms. There was no specific therapy. The symptomatic management was often combined with an empirical use of disease modifying anti rheumatoid drugs and steroids. Substantial research is required to address knowledge gaps and unravel evidence-based medicine.</p>","PeriodicalId":50983,"journal":{"name":"Best Practice & Research in Clinical Rheumatology","volume":" ","pages":"102068"},"PeriodicalIF":4.5000,"publicationDate":"2025-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Best Practice & Research in Clinical Rheumatology","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1016/j.berh.2025.102068","RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"RHEUMATOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Several viruses cause acute and chronic arthritis. Millions of people suffered from Chikungunya(CHIK) during the recent epidemics/outbreaks in Asia, Africa and the Americas. Almost 20-40 % failed to recover completely and suffered from chronic pain and arthritis sequel. A wide spectrum of clinical phenotypic arthritis was described. Non-specific arthralgias(NSA) and soft tissue pains were predominant although inflammatory arthritis (mostly undifferentiated)(IA-U) was substantial. Specifically, rheumatoid arthritis(RA) and spondyloarthritis(SpA) like disorders were described. The frequency of biomarkers such as rheumatoid factor(RF) was low. Arthritis was mostly non-erosive in population studies. Abnormal immune mechanisms and persistent specific CHIK virus (CHIKV) IgM and IgG antibodies were shown. The etiopathogenetic evidence was divided between intense joint tissue inflammation due to prolonged virus persistence and abnormal autoimmune mechanisms. There was no specific therapy. The symptomatic management was often combined with an empirical use of disease modifying anti rheumatoid drugs and steroids. Substantial research is required to address knowledge gaps and unravel evidence-based medicine.
期刊介绍:
Evidence-based updates of best clinical practice across the spectrum of musculoskeletal conditions.
Best Practice & Research: Clinical Rheumatology keeps the clinician or trainee informed of the latest developments and current recommended practice in the rapidly advancing fields of musculoskeletal conditions and science.
The series provides a continuous update of current clinical practice. It is a topical serial publication that covers the spectrum of musculoskeletal conditions in a 4-year cycle. Each topic-based issue contains around 200 pages of practical, evidence-based review articles, which integrate the results from the latest original research with current clinical practice and thinking to provide a continuous update.
Each issue follows a problem-orientated approach that focuses on the key questions to be addressed, clearly defining what is known and not known. The review articles seek to address the clinical issues of diagnosis, treatment and patient management. Management is described in practical terms so that it can be applied to the individual patient. The serial is aimed at the physician in both practice and training.