Typical enteroaggregative and atypical enteropathogenic types of Eschetichia coli are the most prevalent diarrhea-associated pathotypes among Brazilian children

被引：60

作者：

Araujo, Joel M.

Tabarelli, Graciela F.

Aranda, Katia R. S.

Fabbricotti, Sandra H.

Fagundes-Neto, Ulysses

Mendes, Caio M. F.

Scaletsky, Isabel C. A.

机构：

[1] Univ Fed Sao Paulo, Dept Microbiol Imunol & Parasitol, Escola Paulista Med, BR-04023062 Sao Paulo, Brazil

[2] Univ Fed Sao Paulo, Dept Pediat, Sao Paulo, Brazil

[3] Escola Paulista Med, Fleury Ctr Med Diagnost, BR-04023 Sao Paulo, Brazil

来源：

JOURNAL OF CLINICAL MICROBIOLOGY | 2007年 / 45卷 / 10期

关键词：

D O I：

10.1128/JCM.00084-07

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

A 1-year prospective study was carried out in two large urban centers of Sao Paulo State, Brazil, to determine the prevalences and roles of the different Escherichia coli pathotypes in children less than 5 years of age with diarrhea presenting to the emergency rooms of public hospitals or visiting private pediatricians' offices. Of the pathotypes sought, typical enteroaggregative and atypical enteropathogenic types of E. coli were isolated for 8.9% and 5.4% of 774 diarrhea cases, respectively, and were found to be dominant and significantly associated with diarrhea.

引用

页码：3396 / 3399

页数：4

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