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目的:了解东莞市儿童支气管哮喘急性发作期的病原学分布特征,指导临床治疗。方法:选择东莞市太平人民医院2012年6月至2013年6月收治住院的支气管哮喘急性发作患儿共166例,根据年龄分为<3岁婴幼儿组和≥3岁儿童组,分别检测病毒、支原体(MP)、衣原体(CP)及细菌等病原体分布情况。结果:166例患儿检出病毒、MP、CP、细菌感染任何一项阳性者共132例,占79.5%,其中检出病毒69例(41.6%)、CP 16例(9.6%)、MP 39例(23.5%),细菌培养阳性39例(23.5%)。结论:东莞市儿童哮喘急性发作与感染密切相关,病毒感染最多见,MP、细菌感染亦较常见。
Objective: To understand the characteristics of etiology of acute exacerbation of childhood bronchial asthma in Dongguan and to guide the clinical treatment. Methods: A total of 166 children with acute bronchial asthma admitted to Taiping People’s Hospital of Dongguan City from June 2012 to June 2013 were divided into 3-year-old infants and 3-year-old children groups according to their ages, , Mycoplasma (MP), Chlamydia (CP) and bacteria and other pathogens distribution. Results: A total of 132 cases (79.6%) were detected in 166 cases of children with MP, CP and any bacterial infection, of which 69 (41.6%) were detected in the virus, 16 cases (9.6%) were CP, Cases (23.5%), bacterial culture positive in 39 cases (23.5%). Conclusion: The acute onset of childhood asthma in Dongguan is closely related to the infection, the most common is the virus infection, and MP and bacterial infections are more common.