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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Contamination by antimicrobial-resistant enterobacteria isolated from cell phones and hands in a veterinary hospital

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Author(s):
Valentim Hespanha, Ana Carolina [1] ; Minto, Bruno Watanabe [1] ; Cardozo, Marita Vedovelli [2] ; De Menezes, Mareliza Possa [1] ; Tasso, Julia Banhareli [1] ; Moraes, Paola Castro [1]
Total Authors: 6
Affiliation:
[1] Sao Paulo State Univ UNESP, Fac Agr & Vet Sci, Dept Vet Clin & Surg, Via Acesso Prof Paulo Donato Castellane S-N, BR-14884900 Jaboticabal, SP - Brazil
[2] Sao Paulo State Univ UNESP, Fac Agr & Vet Sci, Dept Vet Pathol, Jaboticabal, SP - Brazil
Total Affiliations: 2
Document type: Journal article
Source: ACTA VETERINARIA HUNGARICA; v. 69, n. 3, p. 216-222, SEP 2021.
Web of Science Citations: 0
Abstract

Hospital infections are of great relevance in human and animal health, and fomites are important in the spread of pathogens in hospital units. The aim of this study was to investigate the frequency of enterobacteria in the operating room of a veterinary hospital, the potential cross-contamination of samples, and to characterise the susceptibility profile of the isolates to antimicrobials. Sixty-five samples were collected from five different surgical procedures. These samples came from the hands and cell phones of the surgical team and pet owners, operating tables, and patients. Species detection was performed through polymerase chain reaction, genetic diversity by pulsed-field gel electrophoresis (PFGE), and susceptibility to antimicrobials through an antibiogram. Escherichia coli and Proteus mirabilis isolates were obtained from eight samples, from the hands of the anaesthesiologist, the pet owner, and the surgeon; the surgeon's, the nurse's and the anaesthesiologist's cell phones, and two surgical tables. Furthermore, PFGE showed high genetic diversity among the isolates, which showed multidrug resistance. The identification of multidrug-resistant E. coli and P. mirabilis on cell phones of the surgical team is a major concern and, although no direct correlation was found, the isolation of these bacteria inside the clean area of the operating room shows the possibility of nosocomial transmission from cell phones to susceptible patients. (AU)

FAPESP's process: 19/14382-9 - Nosocomial infection by E.coli and Proteus mirabilis associated with the use of cellular devices in veterinary surgery
Grantee:Ana Carolina Valentim Hespanha
Support Opportunities: Scholarships in Brazil - Master