Analysis of Mycoplasma Pneumoniae in Children with Acute Lower Respiratory Tract Infection
LU Mei-fang
MA Cai-xia
Abstract：Objective:To investigate the analysis of mycoplasma pneumonia in children with acute lower respiratory tract infection. Method:200 cases of children with acute lower respiratory tract infection were selected from June 2011 to March 2014 in our hospital,and blood samples of them were collected,the Mycoplasma pneumoniae specific antibodies IgG protein M(IgM) were detected with SK2100 biological chip to assess different ages,different genders,different seasons between children with mycoplasma infection.Result:Among 200 blood specimens, 100 cases were IgM positive,the positive rate was 50.0%;60 cases in 110 boys were IgM positive(54.5%),40 cases in 90 girls were IgM positive(44.4%),the difference was not statistically significant(字2=1.64,P=0.20);there were 100 children in 6-9 years old,30 cases were IgM positive(30.0%),70 cases of 100 children in 10-13 years old were IgM positive(70.0%),the difference was statistically significant(字2=32.42, P<0.01);20 cases of 47 vistors in spring were IgM positive(42.6%),19 cases of 47 vistors in summer were IgM positive(40.4%),50 cases of 70 vistors in autumn were IgM positive(71.4%),11 cases of 30 vistors in winter were IgM positive(36.7%),the differences were statistically significant(P<0.05).Conclusion:Children with acute lower respiratory tract infection of mycoplasma pneumonia,the detection positive rate is gradually increasing with the increase of age,the peak occurred in autumn.
Keywords：Immunoglobulin MMycoplasma pneumoniaAcute lower respiratory tract infection
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 12-13 )