摘要
为了解成人呼吸道感染患者肺炎衣原体感染的发病率及临床特征。对呼吸道感染住院患者１１０例，采取静脉血检测肺炎衣原体ＩｇＧ和ＩｇＭ抗体。结果：本组患者肺炎衣原体ＩｇＧ抗体阳性率为７０％；１７例（１５．５％）患者有肺炎衣原体近期感染的急性抗体，其中慢性阻塞性肺疾病所占的比例最高（４１．２％），其次为肺炎（１７．６％）。肺炎衣原体感染的临床表现无特征性。结论：肺炎衣原体是成人呼吸道感染的重要致病原。
A prospective study for Chlamydia pneumoniae (C.pneumoniae) infection was conducted in 110 patients with respiratory tract infection. Serum samples were taken and immunoglobulins G and M (IgG and IgM) fractionsofantibodies to C. pneumoniae were studied by microimmunofluorescence test.The results showed that prevalence of specific IgG was 70% in patients with respiratory tract infection. Seventeen patients (155%) were serologically diagnosed as having recent C.pneumoniae infection and 7 (412%) of these patients were chronic obstructive pulmonary diseases, 3 (176%) were pneumonia.The clinical features between C.pneumoniae infection and nonC. pneumoniae infection showed no significant difference. The data suggested that C.pneumoniae was an important pathogen causing infections of the human respiratory tract.
出处
《解放军医学杂志》
CAS
CSCD
北大核心
1998年第4期252-253,共2页
Medical Journal of Chinese People's Liberation Army
关键词
衣原体肺炎
呼吸道感染
血清学诊断
Chlamydia,pneumoniae
respiratory tract infection
serodiagnosis
