JCM Figure table search 04
Home Help [Feedback] [For Subscribers] [Archive] [Search] [Contents]
This Article
Right arrow Full Text (PDF)
Right arrow Alert me when this article is cited
Right arrow Alert me if a correction is posted
Services
Right arrow Similar articles in this journal
Right arrow Similar articles in PubMed
Right arrow Alert me to new issues of the journal
Right arrow Download to citation manager
Right arrowReprints and Permissions
Right arrow Copyright Information
Right arrow Books from ASM Press
Right arrow MicrobeWorld
Citing Articles
Right arrow Citing Articles via HighWire
Right arrow Citing Articles via Google Scholar
Google Scholar
Right arrow Articles by Taylor, D N
Right arrow Articles by Cross, J
Right arrow Search for Related Content
PubMed
Right arrow PubMed Citation
Right arrow Articles by Taylor, D N
Right arrow Articles by Cross, J

 Previous Article  |  Next Article 

J Clin Microbiol. 1988 July; 26(7): 1362-1366

Clinical and microbiologic features of Shigella and enteroinvasive Escherichia coli infections detected by DNA hybridization.

D N Taylor, P Echeverria, O Sethabutr, C Pitarangsi, U Leksomboon, N R Blacklow, B Rowe, R Gross and J Cross

Department of Bacteriology, Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand.

ABSTRACT

To determine the clinical and microbiologic features of Shigella and enteroinvasive Escherichia coli (EIEC) infections, we investigated 410 children with diarrhea and 410 control children without diarrhea who were seen at Children's Hospital, Bangkok, Thailand, from January to June 1985. Shigella spp. were isolated from 96 (23%) and EIEC were isolated from 17 (4%) of 410 children with diarrhea and from 12 (3%) and 6 (1%) of 410 control children, respectively. The isolation rates of both pathogens increased with age and peaked in children 3 to 5 years old from whom Shigella spp. were isolated from 38% and EIEC were isolated from 9%. Shigella spp. were isolated from 52% and EIEC were isolated from 7% of 91 children with bloody diarrhea and from 15 and 3% of 319 children with nonbloody diarrhea. Fifteen (65%) of 23 EIEC were lactose positive, and all belonged to recognized EIEC serotypes. Among children with diarrhea, the stool blots of 76% of 17 children infected with EIEC, 45% of 96 children infected with Shigella spp., and 1% of 297 culture-negative children hybridized with the 17-kilobase EcoRI digestion fragment of pRM17, a recombinant plasmid containing DNA derived from the 140-megadalton Shigella flexneri plasmid. Although EIEC colonies can be reliably detected by DNA hybridization, detection by stool blot is less sensitive. Shigella spp. and EIEC are important causes of endemic diarrhea among children greater than 1 year old in Thailand.

J Clin Microbiol. 1988 July; 26(7): 1362-1366




This article has been cited by other articles:



Home Help [Feedback] [For Subscribers] [Archive] [Search] [Contents]
Antimicrob. Agents Chemother. Clin. Microbiol. Rev.
Clin. Vaccine Immunol. ALL ASM JOURNALS

Copyright © 1988 by the American Society for Microbiology. All rights reserved.