单纯WU多瘤病毒感染患儿的流行病学及临床特征分析

发布时间：2018-03-13 05:17

  本文选题：呼吸道感染　切入点：WU多瘤病毒　出处：《中国病原生物学杂志》2017年05期 　论文类型：期刊论文

【摘要】：目的探究呼吸道感染患儿中单纯WU多瘤病毒(WUpyV)的感染情况及临床特征,为呼吸道感染疾病的科学预防和治疗提供依据。方法收集2013年6月-2015年5月就诊于内蒙古医科大学附属医院儿科的1 632例呼吸道感染患儿的临床资料,分析其流行病学及临床特征;应用多重PCR技术,对其进行病原学检测。结果在1 632例呼吸道感染住院患儿中,病毒阳性检出1 136例,阳性检出率69.61%,其中WUpyV感染46例,占2.82%。46例WUpyV感染患儿中,单纯WUpyV感染为22例(47.83%),合并其他病毒感染24例(52.18%)。单纯WUpyV感染患儿的中位年龄为27.3个月,其中≤6个月8例(36.36%),6个月~4例(18.18%),2~岁6例(27.27%),3~岁2例(9.10%),≥5岁2例(9.10%);男性16例(72.73%),女性6例(27.27%)。单纯WUpyV感染在春季呈现高峰(45.45%)。单纯WUpyV感染患儿的临床症状多为发热、咳嗽和喘息,感染后主要被诊断为支气管肺炎。结论单纯WUpyV感染高发季为春季,患儿多为男性婴幼儿。单纯WUpyV感染的临床特征以发热、咳嗽和喘息为主,且多被诊断为支气管肺炎。
[Abstract]:Objective to investigate the infection and clinical characteristics of simple WU polytumour virus (WUpyV) in children with respiratory tract infection. Methods from June 2013 to May 2015, the clinical data of 1 632 children with respiratory tract infection in pediatrics of affiliated Hospital of Inner Mongolia Medical University were collected. The epidemiology and clinical characteristics were analyzed, and the etiology was detected by multiple PCR technique. Results among the 1 632 hospitalized children with respiratory tract infection, 1 136 cases were positive for virus, and the positive rate was 69.61%, among which 46 cases were infected with WUpyV. Of the 2.82% of 46 children with WUpyV infection, 22 cases were infected with WUpyV alone, and 24 cases were infected with other viruses. The median age of children with WUpyV infection alone was 27.3 months. Of them, 8 cases were less than 6 months old, 4 cases were 18. 18 months old, 6 cases were from 2 to 2 years old, 2 cases were from 3 to 3 years old, 2 cases were over 5 years old, 2 cases were above 5 years old, male 16 cases were 72.73m, female 6 cases were 27.2727.The peak of WUpyV infection in spring was 45.455.The clinical symptoms of simple WUpyV infection children were fever, cough and wheezing. Conclusion the high incidence of simple WUpyV infection is in spring, and most of the children are male infants. The clinical features of simple WUpyV infection are mainly fever, cough and wheezing, and most of them are diagnosed as bronchopneumonia.
【作者单位】： 内蒙古医科大学附属医院儿科;内蒙古医科大学附属医院感染科;内蒙古医科大学基础医学院人体解剖教研室;
【分类号】：R181.3;R725.1
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本文编号：1604981