CAJ | 학술논문

目的：了解惠东地区小儿呼吸道感染不同病原体的检出率及其流行特点。方法对818例呼吸道感染患儿的血清标本应用9项呼吸道联检试剂（间接免疫荧光法）同时检测9项主要病原体的 Ig M 抗体，包括嗜肺军团菌（L P ）、肺炎支原体（MP）、Q热立克次体（COX）、肺炎衣原体（CP）、腺病毒（ADV）、呼吸道合胞病毒（RSV）、甲型流感病毒（IFA）、乙型流感病毒（IFB）、和副流感病毒（PIVS）1、2、3型。结果9种病原体的感染率为30．9％，其中以MP最为多见，IFB、RSV次之；混合感染率达7．7％。结论该地区小儿呼吸道感染的主要病原体为M P、IFB、RSV ，明确呼吸道感染病原体有助于指导临床合理用药。
목적：료해혜동지구소인호흡도감염불동병원체적검출솔급기류행특점。방법대818례호흡도감염환인적혈청표본응용9항호흡도련검시제（간접면역형광법）동시검측9항주요병원체적 Ig M 항체，포괄기폐군단균（L P ）、폐염지원체（MP）、Q열립극차체（COX）、폐염의원체（CP）、선병독（ADV）、호흡도합포병독（RSV）、갑형류감병독（IFA）、을형류감병독（IFB）、화부류감병독（PIVS）1、2、3형。결과9충병원체적감염솔위30．9％，기중이MP최위다견，IFB、RSV차지；혼합감염솔체7．7％。결론해지구소인호흡도감염적주요병원체위M P、IFB、RSV ，명학호흡도감염병원체유조우지도림상합리용약。
Objective To investigate infection rates of different pathogens in patients with respiratory tract infection and its epi‐demic characteristics .Methods The 818 serum specimens were collected from children with respiratory tract infection .And IgM antibodies of nine main pathogens ,including Legionella pneumonia(LP) ,Mycoplasma pneumonia(MP) ,Coxiellaburnetii(COX) , Chlamydiapneumoniae(CP),adenovirus(ADV),respiratory syncytial virus(RSV),influenza A virus(IFA),influenza B virus(IFB) and parainfluenza virus(PIVS) type 1 ,2 and 3 ,were detected by using nine respiratory joint inspection reagent (indirect immunoflu‐orescence) .Results The total infection rate of nine kinds of pathogens was 30 .9% ,of which the MP infection was the most com‐mon ,followed by IFB infection and RSV infection .The mixed infection rate was 7 .7% .Conclusion The main pathogens for respir‐atory tract infection in childen in this region might be MP,IFB and RSV .Investigating pathogens of respiratory tract infection could be helpful for rational use of antibacterials .