CAJ | 학술논문

目的：分析彭州地区295例住院患儿呼吸道病毒检测情况。方法采用直接免疫荧光法对295例住院患儿的鼻拭子进行腺病毒(adenovirus,ADV)、呼吸道合胞病毒(respiratory syncytial virus,RSV)、甲型流感病毒(influenza A,IA)、乙型流感病毒(influenza B,IB)和副流感病毒1、2、3型(parainfluenza 1、2、3,PIV1、PIV2、PIV3)7种病毒的检测,分析各种病毒检测情况。结果295例患儿病毒总阳性率34.58%(102/295),阳性率最高为 RSV(20.68%)。<1岁、1~3岁、3~7岁和≥7岁组病毒感染阳性率分别为47.25%、30.92%、27.27%和15.79%。急性上呼吸道感染及急性支气管炎患儿中以 IB 感染为主,阳性率分别为11.11%和16.00%,毛细支气管炎及肺炎患儿中以 RSV 感染为主,阳性率分别为40.00%和30.00%。结论彭州地区最常见的住院患儿感染病毒为 RSV,且7种病毒在不同年龄、不同呼吸道感染疾病中具有不同分布特点。
목적：분석팽주지구295례주원환인호흡도병독검측정황。방법채용직접면역형광법대295례주원환인적비식자진행선병독(adenovirus,ADV)、호흡도합포병독(respiratory syncytial virus,RSV)、갑형류감병독(influenza A,IA)、을형류감병독(influenza B,IB)화부류감병독1、2、3형(parainfluenza 1、2、3,PIV1、PIV2、PIV3)7충병독적검측,분석각충병독검측정황。결과295례환인병독총양성솔34.58%(102/295),양성솔최고위 RSV(20.68%)。<1세、1~3세、3~7세화≥7세조병독감염양성솔분별위47.25%、30.92%、27.27%화15.79%。급성상호흡도감염급급성지기관염환인중이 IB 감염위주,양성솔분별위11.11%화16.00%,모세지기관염급폐염환인중이 RSV 감염위주,양성솔분별위40.00%화30.00%。결론팽주지구최상견적주원환인감염병독위 RSV,차7충병독재불동년령、불동호흡도감염질병중구유불동분포특점。
Objective To analyze the test results of respiratory viruses among the 295 hospitalized children of Pengzhou People′s Hospital.Methods Direct immunofluorescence was used to detect seven common kinds of respiratory viruses including respiratory syncytial virus (RSV),Adenovirus (ADV),influenza virus type A (IA), influenza virus type B (IB),parainfluenza virus type 1 (PIV1),parainfluenza virus type 2 (PIV2)and parainfluenza virus type 3 (PIV3),from nasal swabs of the 295 hospitalized children and test results of the various viruses were analyzed.Results The total positive rate was 34.58% (102/295 )among which RSV topped the list (20.68%). The positive rates were 47.25%,30.92%,27.27% and 1 5.79% among the groups under one year old,1-3 years old,3-7 years old and above 7 years old respectively.IB was the main infection virus among children with acute upper respiratory infection and acute bronchitis,the positive rates of which were 1 1.1 1% and 1 6.00% respectively. RSV was the main infection virus among children with capillary bronchitis and pneumonia,the positive rates of which were 40.00% and 30.00% respectively.Conclusion RSV is the most common infectious virus among hospitalized children in Pengzhou,and the seven viruses have different characteristics of distribution among children of different ages and with different respiratory infections.