Correlation between IL-6,IL-10,TNF-α and disease severity of children with mycoplasma pneumoniae
10.3969/j.issn.1673-4130.2017.12.009
- VernacularTitle:血清免疫学指标水平与小儿支原体肺炎患儿病情严重程度的关系研究
- Author:
Hongwei LIU
;
Jikun AN
;
Guiqin MA
;
Zhemin LI
;
Dong XIA
- Keywords:
mycoplasma pneumonia;
children;
IL-6;
IL-10;
TNF-α
- From:
International Journal of Laboratory Medicine
2017;38(12):1608-1610
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the relationship between the severity of Mycoplasma pneumoniae pneumonia(MPP) and interleukin(IL)-6,IL-10,tumor necrosis factor(TNF)-α level.Methods From Jan.to Jul.2012,according to clinical pulmonary infection score(CPIS),30 children with severe MPP(severe MPP group) and 32 children with mild MPP(mild MPP group) were enrolled,and 30 healthy children were enrolled as control group).Subjects of all groups were detected for the levels of IL-6,IL-10,TNF-α,IgA,IgM and IgG.Besides,children with MPP were also detected for the levels of IL-6,IL-10 and TNF-α after treatment.Results The levels of IL-6,IL-10 and TNF-α in bronchoalveolar lavage fluid(BALF) and serum in severe MPP group were higher than those in mild MPP group and control group(P<0.05).The levels of IL-6,IL-10 and TNF-α in BALF and serum were significantly higher in mild MPP group than those in control group(P<0.05).In all children,the levels of IL-6,IL-10 and TNF-α in BALF were higher than those in serum.After treatment,the levels of IL-6 and TNF-α in BALF in children with severe MPP were significantly decreased,while that of IL-10 were increased(P<0.05).Compared with control group,the IgM level in children with MPP was increased significantly,and the IgG level was decreased notablely(P<0.05).Conclusion There might be significant correlation between levels of cytokines IL-6,IL-10,TNF-α and the disease severity of MPP in children patients,which could be used as the basis for the clinical diagnosis and treatment.
