摘要
Abstract
Objective To investigate and analyze the molecular epidemiology of enteric adenovirus infection in the children with diarrhea in Shaoguan. Methods 250 children with diarrhea in Shaoguan from January 2010 to December 2013 were selected as the study subjects and their diarrhea feces were collected to receive adenovirus detection. Results Twelve children with enteric adenovirus infection were detected, with a positive rate of 4.80%(12/250). Of the 12 children with enteric adenovirus infection(EAdV), 9 children had type 41 enteric adenovirus infection, accounting for 3.60%(9/250). Three children had type 40 enteric adenovirus infection, accounting for 1.20%(3/250). Enteric adenovirus infection mainly concentrated in the infants and young children under the age of 2 years, and its attack rate was not obviously related to the sex, residence, season and other factors, with no significant differences(P>0.05). The children mainly displayed fever, diarrhea and vomiting symptoms. Conclusion Enteric adenovirus infection is an important cause of diarrhea in children and is mainly caused by type 41 enteric adenovirus. Enhancing monitoring of infants and young children and offering timely and specific treatment once infection occurs are of important significance to improving the children's state of illness and promoting prognosis.关键词
韶关市/肠道腺病毒/腹泻/分子流行病学Key words
Shaoguan city/Enteric adenovirus/Diarrhea/Molecular epidemiology分类
医药卫生
