Reactive arthritis: Difference between revisions

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In [[medicine]], '''reactive arthritis''' is an "aseptic, inflammatory arthritis developing secondary to a primary extra-articular infection, most typically of the gastrointestinal tract or urogenital system. The initiating trigger pathogens are usually shigella; salmonella; yersinia; campylobacter; or chlamydia trachomatis. Reactive arthritis is strongly associated with [[HLA-B27 antigen]]."<ref>{{MeSH}}</ref>
In [[medicine]], '''reactive arthritis''' is an "aseptic, inflammatory arthritis developing secondary to a primary extra-articular infection, most typically of the gastrointestinal tract or [[urogenital system]]. The initiating trigger pathogens are usually ''shigella''; ''salmonella''; ''yersinia''; ''campylobacter''; or ''chlamydia trachomatis''. Reactive arthritis is strongly associated with [[HLA-B27 antigen]]."<ref>{{MeSH}}</ref>


==Epidemiology==
==Epidemiology==

Revision as of 13:17, 7 January 2009

In medicine, reactive arthritis is an "aseptic, inflammatory arthritis developing secondary to a primary extra-articular infection, most typically of the gastrointestinal tract or urogenital system. The initiating trigger pathogens are usually shigella; salmonella; yersinia; campylobacter; or chlamydia trachomatis. Reactive arthritis is strongly associated with HLA-B27 antigen."[1]

Epidemiology

The frequency of reactive arthritis after an infection is estimated to be 0.6 to 3.1 cases/100,000.[2]

References