Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, Alberta

The characteristics of hypermucoviscosity isolates among Klebsiella pneumoniae causing community-acquired bacteremia were investigated. The hypermucoviscous phenotype was present in 8.2% of K pneumoniae isolates, and was associated with rmpA and the K2 serotype; liver abscesses were the most common...

Full description

Saved in:
Bibliographic Details
Main Authors: Gisele Peirano, Johann DD Pitout, Kevin B Laupland, Bonnie Meatherall, Daniel B Gregson
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Canadian Journal of Infectious Diseases and Medical Microbiology
Online Access:http://dx.doi.org/10.1155/2013/828741
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1832547012633952256
author Gisele Peirano
Johann DD Pitout
Kevin B Laupland
Bonnie Meatherall
Daniel B Gregson
author_facet Gisele Peirano
Johann DD Pitout
Kevin B Laupland
Bonnie Meatherall
Daniel B Gregson
author_sort Gisele Peirano
collection DOAJ
description The characteristics of hypermucoviscosity isolates among Klebsiella pneumoniae causing community-acquired bacteremia were investigated. The hypermucoviscous phenotype was present in 8.2% of K pneumoniae isolates, and was associated with rmpA and the K2 serotype; liver abscesses were the most common clinical presentation. The present analysis represents the first population-based surveillance study of hypermucoviscosity among K pneumoniae causing bacteremia.
format Article
id doaj-art-68da74c38827454c8bd0d6c018478ad0
institution Kabale University
issn 1712-9532
language English
publishDate 2013-01-01
publisher Wiley
record_format Article
series Canadian Journal of Infectious Diseases and Medical Microbiology
spelling doaj-art-68da74c38827454c8bd0d6c018478ad02025-02-03T06:46:16ZengWileyCanadian Journal of Infectious Diseases and Medical Microbiology1712-95322013-01-01243e61e6410.1155/2013/828741Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, AlbertaGisele Peirano0Johann DD Pitout1Kevin B Laupland2Bonnie Meatherall3Daniel B Gregson4Division of Microbiology, Calgary Laboratory Services, University of Calgary, Calgary, Alberta, CanadaDivision of Microbiology, Calgary Laboratory Services, University of Calgary, Calgary, Alberta, CanadaDepartments of Pathology & Laboratory Medicine, University of Calgary, Calgary, Alberta, CanadaMedicine, University of Calgary, Calgary, Alberta, CanadaDivision of Microbiology, Calgary Laboratory Services, University of Calgary, Calgary, Alberta, CanadaThe characteristics of hypermucoviscosity isolates among Klebsiella pneumoniae causing community-acquired bacteremia were investigated. The hypermucoviscous phenotype was present in 8.2% of K pneumoniae isolates, and was associated with rmpA and the K2 serotype; liver abscesses were the most common clinical presentation. The present analysis represents the first population-based surveillance study of hypermucoviscosity among K pneumoniae causing bacteremia.http://dx.doi.org/10.1155/2013/828741
spellingShingle Gisele Peirano
Johann DD Pitout
Kevin B Laupland
Bonnie Meatherall
Daniel B Gregson
Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, Alberta
Canadian Journal of Infectious Diseases and Medical Microbiology
title Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, Alberta
title_full Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, Alberta
title_fullStr Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, Alberta
title_full_unstemmed Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, Alberta
title_short Population-Based Surveillance for Hypermucoviscosity Klebsiella pneumoniae Causing Community-Acquired Bacteremia in Calgary, Alberta
title_sort population based surveillance for hypermucoviscosity klebsiella pneumoniae causing community acquired bacteremia in calgary alberta
url http://dx.doi.org/10.1155/2013/828741
work_keys_str_mv AT giselepeirano populationbasedsurveillanceforhypermucoviscosityklebsiellapneumoniaecausingcommunityacquiredbacteremiaincalgaryalberta
AT johannddpitout populationbasedsurveillanceforhypermucoviscosityklebsiellapneumoniaecausingcommunityacquiredbacteremiaincalgaryalberta
AT kevinblaupland populationbasedsurveillanceforhypermucoviscosityklebsiellapneumoniaecausingcommunityacquiredbacteremiaincalgaryalberta
AT bonniemeatherall populationbasedsurveillanceforhypermucoviscosityklebsiellapneumoniaecausingcommunityacquiredbacteremiaincalgaryalberta
AT danielbgregson populationbasedsurveillanceforhypermucoviscosityklebsiellapneumoniaecausingcommunityacquiredbacteremiaincalgaryalberta