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285133

Incidence of Vancomycin Resistant Enterococci Colonization in Zagazig University Pediatric ICU

Article

Last updated: 05 Jan 2025

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Abstract

Background: Multidrug resistant (MDR) bacteria inside hospitals are a major health problem which prolongs the hospital stay, increases the treatment costs and worsen the prognosis of patients. Vancomycin resistant enterococci (VRE) represent a group of MDR bacteria which came into the spotlight in the last decades. In Egypt, the problem is not well estimated especially in pediatric settings. Objectives: The objective of this work was to estimate the rate of VRE colonization inside Pediatric intensive care units (PICU) of Zagazig University Hospitals. Methodology: A total of 168 children admitted to PICU were surveyed for nasal and perirectal colonization by VRE. Phenotypic identification of the genus was performed and further species identification was done using PCR technique. VanA and VanB resistance genes were screened using specific primers for each. Results: Among the 168 children investigated, 47 (27.98%) were colonized by enterococci; 41 rectal and 6 nasal colonization. Only 7 isolates (14.9%) were identified as vancomycin resistant. The overall VRE colonization rate was 4.17% among the PICU children investigated. The colonization rate was significantly higher among children exceeded 7 days of hospital stay inside PICU. Thirty one (65.96%) isolates were identified as E. fecalis and 10 (21.28%) were identified as E. faecium. Six isolates (12.76%) were not identified by PCR reaction. VanA gene was detected in 4 of the VRE isolates while none of the isolates revealed VanB gene product. Conclusion: Generally the incidence of VRE colonization in the current study is considered low in comparison to other groups of MDR bacteria and to other geographic distribution.

DOI

10.21608/ejmm.2018.285133

Keywords

Rectal, nasal, VRE, children, colonization, Egypt

Authors

First Name

Mahmoud

Last Name

Shokry

MiddleName

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Affiliation

Pediatric Department, Benha Educational Hospital

Email

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City

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Orcid

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First Name

Ahmed

Last Name

Elhewala

MiddleName

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Affiliation

Pediatric Department, Faculty of Medicine, Zagazig University

Email

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City

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Orcid

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First Name

Amr

Last Name

Megahed

MiddleName

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Affiliation

Pediatric Department, Faculty of Medicine, Zagazig University

Email

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City

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Orcid

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First Name

Ahmed

Last Name

Fakhr

MiddleName

Elsadek

Affiliation

Medical Microbiology & Immunology, Faculty of Medicine, Zagazig University

Email

ahmed_fakhr@yahoo.com

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Orcid

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Volume

27

Article Issue

1

Related Issue

39579

Issue Date

2018-01-01

Receive Date

2023-02-12

Publish Date

2018-01-01

Page Start

17

Page End

24

Print ISSN

1110-2179

Online ISSN

2537-0979

Link

https://ejmm.journals.ekb.eg/article_285133.html

Detail API

https://ejmm.journals.ekb.eg/service?article_code=285133

Order

285,133

Type

New and original researches in the field of Microbiology.

Type Code

2,038

Publication Type

Journal

Publication Title

Egyptian Journal of Medical Microbiology

Publication Link

https://ejmm.journals.ekb.eg/

MainTitle

Incidence of Vancomycin Resistant Enterococci Colonization in Zagazig University Pediatric ICU

Details

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Article

Created At

28 Dec 2024