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目的分析我院儿童急性呼吸道感染的病原体分类及比例情况。方法 280例上呼吸道感染患儿取静脉血样,采用间接免疫荧光法检测诱发感染的病原菌情况。结果乙型流感病毒(FluB)是引发儿童急性呼吸道感染的主要病原体,占比77.14%,低于2岁的患儿因FluB、呼吸道合胞病毒(RSV)、肺炎支原体(MP)、副流感病毒(PIV)、腺病毒(ADV)感染的比例明显高于2岁以上儿童(P<0.05)。结论儿童急性呼吸道感染主要因支原体、病毒等诱发,临床应积极分析感染病原体。
Objective To analyze the classification and proportion of pathogens in children with acute respiratory infection in our hospital. Methods 280 cases of upper respiratory tract infection in children taking venous blood samples, the use of indirect immunofluorescence detection of pathogens causing infection. Results Influenza B virus (FluB) was the major cause of acute respiratory infection in children, accounting for 77.14%. FluB, RSV, MP, parainfluenza virus (PIV) and adenovirus (ADV) were significantly higher in children than 2 years old (P <0.05). Conclusion The acute respiratory infection in children is mainly caused by mycoplasma, virus and so on. Therefore, the pathogens should be positively analyzed in clinic.