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Contaminated handwashing sinks as the source of a clonal outbreak of KPC-2-producing Klebsiella oxytoca on a hematology ward.
Leitner, Eva; Zarfel, Gernot; Luxner, Josefa; Herzog, Kathrin; Pekard-Amenitsch, Shiva; Hoenigl, Martin; Valentin, Thomas; Feierl, Gebhard; Grisold, Andrea J; Högenauer, Christoph; Sill, Heinz; Krause, Robert; Zollner-Schwetz, Ines.
Afiliação
  • Leitner E; Institute of Hygiene Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.
  • Zarfel G; Institute of Hygiene Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.
  • Luxner J; Institute of Hygiene Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.
  • Herzog K; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
  • Pekard-Amenitsch S; Austrian Agency for Health and Food Safety, Institute of Medical Microbiology and Hygiene, Graz, Austria.
  • Hoenigl M; Section of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
  • Valentin T; Section of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
  • Feierl G; Institute of Hygiene Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.
  • Grisold AJ; Institute of Hygiene Microbiology and Environmental Medicine, Medical University of Graz, Graz, Austria.
  • Högenauer C; Division of Gastroenterology and Hepatology, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
  • Sill H; Division of Hematology, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
  • Krause R; Section of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Medical University of Graz, Graz, Austria.
  • Zollner-Schwetz I; Section of Infectious Diseases and Tropical Medicine, Department of Internal Medicine, Medical University of Graz, Graz, Austria ines.schwetz@medunigraz.at.
Antimicrob Agents Chemother ; 59(1): 714-6, 2015 Jan.
Article em En | MEDLINE | ID: mdl-25348541
ABSTRACT
We investigated sinks as possible sources of a prolonged Klebsiella pneumonia carbapenemase (KPC)-producing Klebsiella oxytoca outbreak. Seven carbapenem-resistant K. oxytoca isolates were identified in sink drains in 4 patient rooms and in the medication room. Investigations for resistance genes and genetic relatedness of patient and environmental isolates revealed that all the isolates harbored the blaKPC-2 and blaTEM-1 genes and were genetically indistinguishable. We describe here a clonal outbreak caused by KPC-2-producing K. oxytoca, and handwashing sinks were a possible reservoir.
Assuntos

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Infecções por Klebsiella / Infecção Hospitalar / Contaminação de Equipamentos / Klebsiella oxytoca Limite: Humans Idioma: En Revista: Antimicrob Agents Chemother Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Áustria

Texto completo: 1 Coleções: 01-internacional Base de dados: MEDLINE Assunto principal: Infecções por Klebsiella / Infecção Hospitalar / Contaminação de Equipamentos / Klebsiella oxytoca Limite: Humans Idioma: En Revista: Antimicrob Agents Chemother Ano de publicação: 2015 Tipo de documento: Article País de afiliação: Áustria