The clinical characters of psoriatic arthritis which antedates psoriasis
- VernacularTitle:以关节炎为首发表现的银屑病关节炎的临床特征
- Author:
Jianglin ZHANG
;
Zhenchun ZHANG
;
Feng HUANG
;
- Publication Type:Journal Article
- Keywords:
Arthritis,psoriatic;
Sacroiliac joint;
HLA B27 antigen
- From:
Chinese Journal of Rheumatology
2001;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the clinical characters of psoriatic arthritis (PA) which antedates psoriasis.Method The clinical characters,laboratory tests and radiographic findings of fifteen PA patients whose arthritis antedated psoriasis were analyzed.Results The male to female ratio was 2 75∶1,the age of onset was 11 to 47 years.The course was 2 month to 30 years.HLA B27 was positive in 86 7%(13/15) of patients and sacroiliitis on X ray was noted in 10 patients.Conclusion There are more sacroiliitis in PA patients whose arthritis antedates psoriasis and they are associated with HLA B27.
