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Is uveitis associated with ankylosing spondylitis or with HLA-B27?
British Journal of Rheumatology
|November 1, 1983
Summary
Acute anterior uveitis (AAU) occurs more frequently in severe ankylosing spondylitis (AS) cases. This suggests a potential link between AAU prevalence and the overall severity of AS disease.
Area of Science:
- Ophthalmology
- Rheumatology
- Genetics
Background:
- Acute anterior uveitis (AAU) is a common ocular complication.
- Ankylosing spondylitis (AS) is a chronic inflammatory disease.
- HLA-B27 positivity is a known genetic factor in AS and AAU.
Purpose of the Study:
- To investigate the association between AAU and disease severity in AS patients.
- To compare AAU prevalence in AS patients versus HLA-B27 positive relatives.
Main Methods:
- Observational study comparing patient cohorts.
- Analysis of AAU incidence in relation to AS severity and HLA-B27 status.
Main Results:
- AAU was observed more frequently in AS patients with severe disease.
- Prevalence of AAU was higher in severe AS compared to HLA-B27 positive relatives, irrespective of sacroiliitis.
Conclusions:
- The severity of ankylosing spondylitis may be associated with a higher prevalence of acute anterior uveitis.
- Further research is warranted to elucidate the relationship between AS disease activity and AAU development.