儿童急性呼吸道肺炎衣原体感染91例临床分析

目的 了解儿童肺炎衣原体感染在不同急性呼吸道感染中的状况、年龄分布及临床特点.方法 2009年5月至2010年12月我院住院557例急性呼吸道感染患儿,采用酶联免疫吸附法(ELISA)检测肺炎衣原体特异性抗体IgM.结果 557例急性呼吸道感染患儿91例IgM为阳性,感染率为16.3%,肺炎阳性率为18.4%,急性支气...

Clinical analysis of 91 children with acute respiratory chlamydia pneumonia infection

Objective To analyze the status,age distribution and clinical features of children’s pneumonia chlamydia infection in different kinds of acute respiratory infections.Methods From May 2009 to December 2010,557 child patients with acute respiratory infections,of whom,the pneumonia chlamydia specific antibody IgM were tested,with the method of enzyme-linked immunosorbent assay(ELISA).Results Among 557 cases,91 cases IgM were tested positive(rated 16.3%),as well as 18.4% positive rate of pneumonia,13.6% positive rate of acute bronchitis and 16.3% positive rate of upper respiratory tract infection.All age groups are possible to get infected.Conclusion Acute pneumonia chlamydia infection in children may appear as different types of acute respiratory infections,without specificity in clinical manifestation.Fever and cough are the main symptoms,and high fever is common,which is easily neglected in upper respiratory tract infection.The test of specific antibody IgM is a valid reference for the diagnosis of acute pneumonia chlamydia infection.