Application of Combined Detection of Fecal Pathogens in Infantile Diarrhea / 中华医院感染学杂志

ABSTRACT

OBJECTIVE To investigate the application value of combined detection of fecal pathogens in infantile diarrhea.METHODS The Escherichia coli was detected by potato-dextrose agar(PDA) medium method and serum agglutination test was used to determine the serotype.The rotavirus,enteric adenovirus and Campylobacter jejuni were detected with latex agglutination test antigens.RESULTS Among the diarrhea children,the detection rate of rotavirus,C.jejuni to their,E.coli 1.5%,and adenovirus was 33.0%,7.2%,1.5% and 0.7%,respectively.The proportion of male and female detected positive was 1.6∶1.CONCLUSIONS The main etiologies of infantile infectious diarrhea are rotavirus and C.jejuni.The infection rate of E.coli and enteric adenovirus is lower.Therefore,combined detection of pathogens causing diarrhea is valuable to diagnose the infantile diarrhea.