Efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas
The aim of this study was to determine the presence of beta-lactamase- (bla) producing Enterobacteriaceae in hospital effluent samples from two level II and III hospitals in Lima, Peru. The resistance profile of the isolated bacteria was identified and characterized using the MicroScan system for 18...
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| Formato: | Artículo |
| Lenguaje: | español |
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2021
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| _version_ | 1881508945140383744 |
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| author | Soriano Moreno, David Yareta Yareta, José Luis Rojas-Cosi, Ana F. Fajardo-Loyola, Alexander León-Luna, Diana Castillo-Quezada, Isabel Laura-Bejarano, Mario Hilario-Sánchez, Milagros Galarza-Pérez, Marco Marcos Carbajal, Pool |
| author_browse | Castillo-Quezada, Isabel Fajardo-Loyola, Alexander Galarza-Pérez, Marco Hilario-Sánchez, Milagros Laura-Bejarano, Mario León-Luna, Diana Marcos Carbajal, Pool Rojas-Cosi, Ana F. Soriano Moreno, David Yareta Yareta, José Luis |
| author_facet | Soriano Moreno, David Yareta Yareta, José Luis Rojas-Cosi, Ana F. Fajardo-Loyola, Alexander León-Luna, Diana Castillo-Quezada, Isabel Laura-Bejarano, Mario Hilario-Sánchez, Milagros Galarza-Pérez, Marco Marcos Carbajal, Pool |
| author_sort | Soriano Moreno, David |
| collection | Producción científica |
| description | The aim of this study was to determine the presence of beta-lactamase- (bla) producing Enterobacteriaceae in hospital effluent samples from two level II and III hospitals in Lima, Peru. The resistance profile of the isolated bacteria was identified and characterized using the MicroScan system for 18 antimicrobials, and the presence of extended spectrum beta-lactamases (ESBL) (blaCTX-M ,bla SHV bla TEM ,bla PER) and carbapenemases (bla KPC ,bla NDM ,bla VIM ,bla IMP) resistance genes was determined by conventional PCR. Thirty-two isolates were identified (20 Enterobacteriaceae and 12 gram-negative bacteria). All the isolated bacteria showed multidrug resistance. ESBL (bla TEM) and carbapenemase (blaKPC, blaIMP) genes were found in samples from the hospitals that we evaluated. The release of these microorganisms to public areas and the lack of treatment of the hospital effluents could be an important public health problem. |
| format | Article |
| id | oai:cris.upeu.edu.pe:20.500.15037/1144 |
| institution | UPeU |
| language | Spanish |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| record_format | dspace |
| spelling | oai:cris.upeu.edu.pe:20.500.15037/11442026-11-02T12:57:04ZEfluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasasSoriano Moreno, DavidYareta Yareta, José LuisRojas-Cosi, Ana F.Fajardo-Loyola, AlexanderLeón-Luna, DianaCastillo-Quezada, IsabelLaura-Bejarano, MarioHilario-Sánchez, MilagrosGalarza-Pérez, MarcoMarcos Carbajal, Poolresistencia bacterianafarmacorresistencia bacteriana múltipleantimicrobianosaguas residualesalcantarilladosalud públicahospitales públicosperúThe aim of this study was to determine the presence of beta-lactamase- (bla) producing Enterobacteriaceae in hospital effluent samples from two level II and III hospitals in Lima, Peru. The resistance profile of the isolated bacteria was identified and characterized using the MicroScan system for 18 antimicrobials, and the presence of extended spectrum beta-lactamases (ESBL) (blaCTX-M ,bla SHV bla TEM ,bla PER) and carbapenemases (bla KPC ,bla NDM ,bla VIM ,bla IMP) resistance genes was determined by conventional PCR. Thirty-two isolates were identified (20 Enterobacteriaceae and 12 gram-negative bacteria). All the isolated bacteria showed multidrug resistance. ESBL (bla TEM) and carbapenemase (blaKPC, blaIMP) genes were found in samples from the hospitals that we evaluated. The release of these microorganisms to public areas and the lack of treatment of the hospital effluents could be an important public health problem.Articlehttps://pubmed.ncbi.nlm.nih.gov/34468580https://rpmesp.ins.gob.pe/index.php/rpmesp/article/download/6202/4126https://doi.org/10.17843/rpmesp.2021.382.620210.17843/rpmesp.2021.382.6202https://hdl.handle.net/20.500.15037/114434468580W3154039055esRevista Peruana de Medicina Experimental y Salud Pública1726-46341726-46422021-04-142026-06-13T09:47:33Z2026-06-13T09:47:33Z |
| spellingShingle | resistencia bacteriana farmacorresistencia bacteriana múltiple antimicrobianos aguas residuales alcantarillado salud pública hospitales públicos perú Soriano Moreno, David Yareta Yareta, José Luis Rojas-Cosi, Ana F. Fajardo-Loyola, Alexander León-Luna, Diana Castillo-Quezada, Isabel Laura-Bejarano, Mario Hilario-Sánchez, Milagros Galarza-Pérez, Marco Marcos Carbajal, Pool Efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas |
| title | Efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas |
| title_full | Efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas |
| title_fullStr | Efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas |
| title_full_unstemmed | Efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas |
| title_short | Efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas |
| title_sort | efluentes hospitalarios como reservorio de enterobacterias productoras de betalactamasas y carbapenemasas |
| topic | resistencia bacteriana farmacorresistencia bacteriana múltiple antimicrobianos aguas residuales alcantarillado salud pública hospitales públicos perú |
| topic_facet | resistencia bacteriana farmacorresistencia bacteriana múltiple antimicrobianos aguas residuales alcantarillado salud pública hospitales públicos perú |
| url | https://pubmed.ncbi.nlm.nih.gov/34468580 https://rpmesp.ins.gob.pe/index.php/rpmesp/article/download/6202/4126 https://doi.org/10.17843/rpmesp.2021.382.6202 https://hdl.handle.net/20.500.15037/1144 |
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