Application of serum interleukin, anti-cardiolipin antibody and anti-endothelial cell antibody detection in children with Kawasaki disease
10.3760/cma.j.issn.1673-4904.2017.11.003
- VernacularTitle:血清白细胞介素、抗心磷脂抗体和抗血管内皮细胞抗体检测在川崎病患儿中的应用
- Author:
Xiaohan SUN
1
;
Lihong REN
;
Mengying HU
;
Hui GAO
;
Zhihui WANG
Author Information
1. 150086,哈尔滨医科大学附属第二医院小儿内科
- Keywords:
Mucocutaneous lymph node syndrome;
Interleukins;
Anti-cardiolipin antibody;
Anti-endothelial cell antibody
- From:
Chinese Journal of Postgraduates of Medicine
2017;40(11):970-974
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the significance of serum levels of interleukin(IL)-33,21,17, 6,the positive rates of anti-cardiolipin antibody(ACA)-IgG,ACA-IgM and anti endothelial cell antibody (AECA)-IgM in diagnosis of Kawasaki disease and prediction of coronary artery lesions. Methods Seventy children with Kawasaki disease were selected as Kawasaki disease group,and the children were divided into abnormal ultrasonic group(11 cases)and normal ultrasonic group(59 cases)according to the result of cardiac ultrasound. Fifty children with upper respiratory tract infection or bronchitis were selected as control group.The serum levels of IL-33,21,17,6 and positive rates of ACA-IgG,ACA-IgM, AECA-IgM were detected.Results The serum levels of IL-33,21,17 and 6 in Kawasaki disease acute stage were significantly higher than those in control group:(127.43 ± 10.87)ng/L vs.(69.67 ± 6.38)ng/L, (130.43 ± 11.22) ng/L vs. (87.56 ± 7.76) ng/L, (1 243.38 ± 612.08) ng/L vs. (397.26 ± 182.16) ng/L, (438.35 ± 101.78)ng/L vs.(213.74 ± 104.52)ng/L;the positive rates of ACA-IgG,ACA-IgM and AECA-IgM were significantly higher than those in control group: 37.1%(26/70)vs.8.0%(4/50),32.9%(23/70) vs.6.0%(3/50)and 34.3%(24/70)vs.8.0%(4/50),and there were statistical differences(P<0.01).The acute stage serum levels of IL-33, 21, 17 and 6 in abnormal ultrasonic group were significantly higher than those in normal ultrasonic group:(135.92 ± 11.56)ng/L vs.(123.48 ± 10.14)ng/L,(138.29 ± 11.86) ng/L vs.(128.08 ± 10.94)ng/L,(2 042.47 ± 968.43)ng/L vs.(1 096.59 ± 502.82)ng/L,(495.58 ± 103.04) ng/L vs. (402.67 ± 98.26) ng/L; the positive rates of ACA-IgG, ACA-IgM and AECA-IgM were significantly higher than those in normal ultrasonic group:7/11 vs.32.2%(19/59),8/11 vs.25.4%(15/59) and 7/11 vs. 28.8% (17/59), and there were statistical differences (P < 0.01 or <0.05). In Kawasaki disease, the acute stage serum levels of IL-33, 21, 17 and 6 were significantly higher than those in subacute stage:(127.43 ± 10.87)ng/L vs.(94.48 ± 8.56)ng/L,(130.43 ± 11.22)ng/L vs.(91.78 ± 8.03) ng/L, (1 243.38 ± 612.08) ng/L vs. (527.12 ± 236.94) ng/L and (438.35 ± 101.78) ng/L vs. (308.41 ± 144.09)ng/L,and there were statistical differences(P<0.01).Conclusions IL-33,21,17,6 and ACA-IgG, ACA-IgM, AECA-IgM participates in the process of Kawasaki disease vasculitis and coronary artery damage,which can assist the early diagnosis of Kawasaki disease and predict the coronary artery lesions.
