东胜地区2006～2008年小儿肺炎支原体感染情况调查分析

Analysis of the Mycoplasma Pneumoniaen Infection in Children From 2006 to 2008 in Dongsheng City

目的：调查小儿肺炎支原体（Mp）感染发病率、发病季节、发病年龄分布及性别因素。方法：对鄂尔多斯市中心医院2006年2月~2008年1月住院及门诊呼吸道感染患儿,采用金标法（PA）做血清肺炎支原抗体（Mp-lgM）检测,将结果进行统计分析。结果：2年共检测患儿541例,阳性数为148例,阳性率为27.4%。支原体感染一年四季均可发生,夏、秋季发病率较高,发病年龄以小学儿童为较高,1岁以下为较低,性别间有统计学意义。结论：肺炎支原体是儿童时期呼吸道感染重要病原之一,其引起小儿肺炎有增加的趋势,临床上应加强对肺炎支原体感染的防治。

Objective：To investigate incidence rate,seasons,age distribution and sex factors of mycoplasma pneumoniae（MP）in children.Methods：To determine MP-IGM in serum with gelatin particles agglutination（PA）in children with respiratory tract infection from 2006～2008 in the Centre Hospital of Eerduosi City Inner Morgulia in Dongsheng City and to analyse the results.Results：The number of children determined was 541.The positive result was148 and positive rate was 35.1%.The Respiratory tract accounted fou 27.4% of children pneumonia.Although the infection of mycoplasma pneumoniae could occur every month,the incidence rates were the highest in summer and autumn.The incidence rate was the highest in schoolers and the lowest in children under 1 year old.There had difference in both sexes.Ccnclusions：Mycoplasma pneumoniae was one of the important pathogens of respiratory tract infection.The tendency of peneumonia caused by it increased and we had to strengthen the prevention and treatment of mycoplasma pneumoniae pneumonia in clinic.