Pseudomonas spp. isoladas da cavidade oral de profissionais da saúde de um hospital oncológico do centro-oeste do Brasil

Ana Beatriz Mori Lima; Lara Stefânia Netto de Oliveira Leão-Vasconcelos; Dayane de Melo Costa; Larissa Oliveira Rocha Vilefort; Maria Cláudia Dantas Porfírio Borges André; Maria Alves Barbosa; Marinésia Aparecida Prado-Palos

doi:10.1590/S0036-46652015000600009

Pseudomonas spp. isoladas da cavidade oral de profissionais da saúde de um hospital oncológico do centro-oeste do Brasil

Translated title of the contribution: Pseudomonas spp. isolated from the oral cavity of healthcare workers from an oncology hospital in Midwestern Brazil

Ana Beatriz Mori Lima^*, Lara Stefânia Netto de Oliveira Leão-Vasconcelos, Dayane de Melo Costa, Larissa Oliveira Rocha Vilefort, Maria Cláudia Dantas Porfírio Borges André, Maria Alves Barbosa, Marinésia Aparecida Prado-Palos

^*Corresponding author for this work

Research output: Contribution to journal › Article

4 Citations (Scopus)

3 Downloads (Pure)

Abstract

This cross-sectional study, performed in an oncology hospital in Goiania, aimed to characterize the prevalence of oral colonization and antimicrobial susceptibility of Pseudomonas spp. isolated from the saliva of healthcare workers. Microorganisms were subjected to biochemical tests, susceptibility profile, and phenotypic detection. Of 76 participants colonized with Gram negative bacilli, 12 (15.8%) harbored Pseudomonas spp. Of all isolates, P. aeruginosa (75.0%), P. stutzeri (16.7%), and P. fluorescens (8.3%), were resistant to cefoxitin, and therefore likely to be AmpC producers. The results are clinically relevant and emphasize the importance of surveillance to minimize bacterial dissemination and multiresistance.

Original language	Portuguese
Pages (from-to)	513-514
Number of pages	2
Journal	Revista do Instituto de Medicina Tropical de Sao Paulo
Volume	57
Issue number	6
DOIs	https://doi.org/10.1590/S0036-46652015000600009
Publication status	Published - 1 Nov 2015
Externally published	Yes

Bibliographical note

Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.

Keywords

Healthcare workers
Oral colonization
Pseudomonas

Access to Document

10.1590/S0036-46652015000600009

Publisher version (open access)Final published version, 65 KBLicence: CC BY-NC

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Lima, A. B. M., Leão-Vasconcelos, L. S. N. D. O., Costa, D. D. M., Vilefort, L. O. R., André, M. C. D. P. B., Barbosa, M. A., & Prado-Palos, M. A. (2015). Pseudomonas spp. isoladas da cavidade oral de profissionais da saúde de um hospital oncológico do centro-oeste do Brasil. Revista do Instituto de Medicina Tropical de Sao Paulo, 57(6), 513-514. https://doi.org/10.1590/S0036-46652015000600009

Lima, Ana Beatriz Mori ; Leão-Vasconcelos, Lara Stefânia Netto de Oliveira ; Costa, Dayane de Melo ; Vilefort, Larissa Oliveira Rocha ; André, Maria Cláudia Dantas Porfírio Borges ; Barbosa, Maria Alves ; Prado-Palos, Marinésia Aparecida. / Pseudomonas spp. isoladas da cavidade oral de profissionais da saúde de um hospital oncológico do centro-oeste do Brasil. In: Revista do Instituto de Medicina Tropical de Sao Paulo. 2015 ; Vol. 57, No. 6. pp. 513-514.

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title = "Pseudomonas spp. isoladas da cavidade oral de profissionais da sa{\'u}de de um hospital oncol{\'o}gico do centro-oeste do Brasil",

abstract = "This cross-sectional study, performed in an oncology hospital in Goiania, aimed to characterize the prevalence of oral colonization and antimicrobial susceptibility of Pseudomonas spp. isolated from the saliva of healthcare workers. Microorganisms were subjected to biochemical tests, susceptibility profile, and phenotypic detection. Of 76 participants colonized with Gram negative bacilli, 12 (15.8{\%}) harbored Pseudomonas spp. Of all isolates, P. aeruginosa (75.0{\%}), P. stutzeri (16.7{\%}), and P. fluorescens (8.3{\%}), were resistant to cefoxitin, and therefore likely to be AmpC producers. The results are clinically relevant and emphasize the importance of surveillance to minimize bacterial dissemination and multiresistance.",

keywords = "Healthcare workers, Oral colonization, Pseudomonas",

author = "Lima, {Ana Beatriz Mori} and Le{\~a}o-Vasconcelos, {Lara Stef{\^a}nia Netto de Oliveira} and Costa, {Dayane de Melo} and Vilefort, {Larissa Oliveira Rocha} and Andr{\'e}, {Maria Cl{\'a}udia Dantas Porf{\'i}rio Borges} and Barbosa, {Maria Alves} and Prado-Palos, {Marin{\'e}sia Aparecida}",

note = "Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.",

year = "2015",

month = "11",

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doi = "10.1590/S0036-46652015000600009",

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Lima, ABM, Leão-Vasconcelos, LSNDO, Costa, DDM, Vilefort, LOR, André, MCDPB, Barbosa, MA & Prado-Palos, MA 2015, 'Pseudomonas spp. isoladas da cavidade oral de profissionais da saúde de um hospital oncológico do centro-oeste do Brasil', Revista do Instituto de Medicina Tropical de Sao Paulo, vol. 57, no. 6, pp. 513-514. https://doi.org/10.1590/S0036-46652015000600009

Pseudomonas spp. isoladas da cavidade oral de profissionais da saúde de um hospital oncológico do centro-oeste do Brasil. / Lima, Ana Beatriz Mori; Leão-Vasconcelos, Lara Stefânia Netto de Oliveira; Costa, Dayane de Melo; Vilefort, Larissa Oliveira Rocha; André, Maria Cláudia Dantas Porfírio Borges; Barbosa, Maria Alves; Prado-Palos, Marinésia Aparecida.

In: Revista do Instituto de Medicina Tropical de Sao Paulo, Vol. 57, No. 6, 01.11.2015, p. 513-514.

Research output: Contribution to journal › Article

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T1 - Pseudomonas spp. isoladas da cavidade oral de profissionais da saúde de um hospital oncológico do centro-oeste do Brasil

AU - Lima, Ana Beatriz Mori

AU - Leão-Vasconcelos, Lara Stefânia Netto de Oliveira

AU - Costa, Dayane de Melo

AU - Vilefort, Larissa Oliveira Rocha

AU - André, Maria Cláudia Dantas Porfírio Borges

AU - Barbosa, Maria Alves

AU - Prado-Palos, Marinésia Aparecida

N1 - Version archived for private and non-commercial use with the permission of the author/s and according to publisher conditions. For further rights please contact the publisher.

PY - 2015/11/1

Y1 - 2015/11/1

N2 - This cross-sectional study, performed in an oncology hospital in Goiania, aimed to characterize the prevalence of oral colonization and antimicrobial susceptibility of Pseudomonas spp. isolated from the saliva of healthcare workers. Microorganisms were subjected to biochemical tests, susceptibility profile, and phenotypic detection. Of 76 participants colonized with Gram negative bacilli, 12 (15.8%) harbored Pseudomonas spp. Of all isolates, P. aeruginosa (75.0%), P. stutzeri (16.7%), and P. fluorescens (8.3%), were resistant to cefoxitin, and therefore likely to be AmpC producers. The results are clinically relevant and emphasize the importance of surveillance to minimize bacterial dissemination and multiresistance.

AB - This cross-sectional study, performed in an oncology hospital in Goiania, aimed to characterize the prevalence of oral colonization and antimicrobial susceptibility of Pseudomonas spp. isolated from the saliva of healthcare workers. Microorganisms were subjected to biochemical tests, susceptibility profile, and phenotypic detection. Of 76 participants colonized with Gram negative bacilli, 12 (15.8%) harbored Pseudomonas spp. Of all isolates, P. aeruginosa (75.0%), P. stutzeri (16.7%), and P. fluorescens (8.3%), were resistant to cefoxitin, and therefore likely to be AmpC producers. The results are clinically relevant and emphasize the importance of surveillance to minimize bacterial dissemination and multiresistance.

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JO - Revista do Instituto de Medicina Tropical de Sao Paulo

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SN - 0036-4665

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ER -