A comparison of clinical difference between male and female cases of primary Sjgren′s syndrome
- VernacularTitle:男女原发性干燥综合征的临床比较
- Author:
Junhan ZHUANG
;
Lijun ZHANG
;
Xun WANG
- Publication Type:Journal Article
- Keywords:
Sjgren′s syndrome;
Sex factors
- From:
Chinese Journal of Rheumatology
2000;0(06):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To understand the clinical features of primary Sjgren′s syndrome (pSS) in both sex,thus to improve the level of diagnosis and treatment.Methods Clinical data of 77 cases of pSS were collected and analyzed.Results No significant difference was found between male and female in mean age of onset and average disease duration at the time of diagnosis.Patients with dry mouth/eye as a complaint for seeing a doctor accounted for only less than a half;whereas,hyper ? globulinemia existed in more than 90% of the patients.The onset symptom in male was more different from female.Dry mouth/eye,arthralgia,pulmonary manifestations,renal tubular acidosis,and dermatic manifestations were the frequent presentations.Dry mouth/eye presented latter,uncommon,and milder in male than in female.However,no difference was found between male and female in the incidence of salivary gland involvement.Pulmonary symptoms presented earlier,and the incidence of pulmonary fibrosis was higher in male than in female.Whereas,the pulmonary symptom occurred earlier in male patients,and the incidence of pulmonary interstitial fibrosis was higher in male than in female.The incidence of positive RF and anti SSA/SSB antibody was significantly lower in male than in female.Conclusion Primary Sjgren′s syndrome is one of the systemic immune diseases.It′s clinical manifestations were diverse.Less than a half of patients see a doctor because of dry mouth/eye.There are many differences between male and female patients in clinical presentations;and the incidence of positive auto antibodies is lower in male patients than in female.
