Clinical feature analysis of chronic nasal sinusitis in patients with immunoglobulin G4-related disease
10.3760/cma.j.issn.1007-7480.2018.01.006
- VernacularTitle:合并慢性鼻-鼻窦炎的免疫球蛋白G4相关性疾病18例临床分析
- Author:
Yuan GAO
1
;
Ming ZHENG
;
Xiaojin HE
;
Lin FU
;
Li CUI
;
Nan CHEN
;
Yanni WANG
;
Zhengang WANG
Author Information
1. 100730,首都医科大学附属北京同仁医院风湿免疫科
- Keywords:
Immunoglobulin G;
Sinusitis;
Immunoglobulin G4-related disease
- From:
Chinese Journal of Rheumatology
2018;22(1):24-28
- CountryChina
- Language:Chinese
-
Abstract:
Objective To analyze the clinical features of chronic rhino-sinusitis (CRS) in patients with immunoglobulin G4-related disease (IgG4-RD).Methods A retrospective analysis of the data from March 2013 to July 2015 in our Department of Rheumatology was conducted in patients who were diagnosed as IgG4-RD and were follow-up for over half a year.The clinical features and the results of laboratory tests were compared between of the case group and the control group.The t test,Mann-Whitney U test and Fisher'Exact Test (n ＜40) were used to analyze the data.Results Twenty-four cases in 44 cases of IgG4-RD were complicated with CRS (54％).The mean age was (49±13) years old,with the ratio of male:female was 2∶1;With the longer disease duration [4.0 (1.0,6.3) year vs 0.5 (0.2,4.3) year,U=-2.182,P=0.041],the more the number of organs involved [4.0 (3.8,5.3) vs 3.0 (1.0,4.0),U=-2.827,P=0.005],the higher the ratio of ocular involvement (89％ vs 42％,P=0.013).The higher the percentage of eosinophils in peripheral blood [8.5％(4.0,13.8) vs 3.3％(0.8,8.5),P=0.043],the more common the allergic manifestations (61％ vs 20％,P=0.026),the higher the operation times [1.5(1.0,3.0) vs1.0(0,10),U=2.096,P=0.048] before making the definitive diagnosis than the control group A.The level of ESR/CRP (56％ vs 0,P=0.004) and the number of IgG4 positive plasma cells [57.5(50.0,66.3)/HP vs 10.0(1.8,20.0)/HP,U=4.358,P＜0.01] and the percentage of IgG4/IgG positive plasma cell (40％ vs 10％,P＜0.01) in the nasal mucosal tissues of the IgG4-related chronic rhino-sinusitis were higher than patients with ordinary CRS (the control group B),but there was no difference in the severity of sinusitis manifestations between patients with IgG4-related chronic rhino-sinusitis and the regular CRS.Conclusion IgG4-related chronic rhino-sinusitis is different from regular CRS,and is closely associated with IgG4-related ocular lesion.IgG4-related chronic rhino-sinusitis has some clinical features which are different from other phenotypes of IgG4-related diseases.
