Early dissemination of OXA-72-producing Acinetobacter baumannii strain in Colombia: a case report

Early dissemination of OXA-72-producing Acinetobacter baumannii strain in Colombia: a case report

Autor Saavedra, Sandra Yamile Google Scholar
Cayô, Rodrigo Autor UNIFESP Google Scholar
Gales, Ana Cristina Autor UNIFESP Google Scholar
Leal, Aura Lucia Google Scholar
Saavedra, Carlos Humberto Google Scholar
Instituição Universidad Nacional de Colombia Medical School Microbiology Department
Universidade Federal de São Paulo (UNIFESP)
Universidad Nacional de Colombia Medical School Medicine Department
Resumo Nosocomial infections caused by carbapenem-resistant Acinetobacter baumannii isolates have reached epidemic levels in past decades. Currently this microorganism is responsible for outbreaks of difficult eradication and with high mortality rates worldwide. We herein report a rare case of an OXA-72-producing A. baumannii isolate colonizing a 47-year-old male patient with peritonitis due to abdominal stab wound, four years earlier than the first report of this carbapenemase in Acinetobacter pittii in Colombia. Although OXA-72 presents a low prevalence compared with OXA-23, our study demonstrated that A. baumannii isolates carrying the blaOXA-72 gene were present in the hospital environment in Colombia and could act as a reservoir for further spread to other Acinetobacter species, like A. pittii, causing carbapenem-resistance.
Palavra-chave Acinetobacter baumannii
Carbapenem-resistance
Oxacillinase
Colombia
Idioma Inglês
Financiador Colciencias
Universidad Nacional de Colombia
Número do financiamento Colciencias: 11010416355, Agreement 444
Universidad Nacional de Colombia: 20201009713
Data de publicação 2014-12-01
Publicado em Brazilian Journal of Infectious Diseases. Brazilian Society of Infectious Diseases, v. 18, n. 6, p. 678-680, 2014.
ISSN 1413-8670 (Sherpa/Romeo, fator de impacto)
Publicador Brazilian Society of Infectious Diseases
Extensão 678-680
Fonte http://dx.doi.org/10.1016/j.bjid.2014.05.017
Direito de acesso Acesso aberto Open Access
Tipo Artigo
Web of Science WOS:000346072500016
SciELO S1413-86702014000600678 (estatísticas na SciELO)
Endereço permanente http://repositorio.unifesp.br/handle/11600/8746

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