شناسایی گونه های مختلف سودوموناس از بخش های مختلف بیمارستان شهید رجائی تنکابن و تعیین الگوی مقاومت آنتی بیوتیکی آنها

عظیمی, زهرا and قانع, مسعود and حشمتی پور, زهیر and قربانی معین, فهیمه and نامور, سمیه (1391) شناسایی گونه های مختلف سودوموناس از بخش های مختلف بیمارستان شهید رجائی تنکابن و تعیین الگوی مقاومت آنتی بیوتیکی آنها. در: The 13th Iranian & The Second International Congress of Microbiology, July 14 – 16, 2012, Ardabil - Iran.

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Official URL: http://congress.arums.ac.ir/index.php/IICM/5/sched...


Identification and Antimicrobial Susceptibility of Pseudomonas Spp. Isolated From Hospital Environment in Tonekabon, North of Iran

English Abstract

Background & Objectives: Nosocomial infection is one of the most important medical problems in the whole world. A wide variety of opportunistic pathogens has been detected in hospital surfaces. Medical center surfaces can be a reservoir for pathogenic bacteria. Among this pathogens, Various species of Pseudomonas, especially Pseudomonas aeruginosa are one of the most important factors of nosocomial infection.The major purpose of this study was isolation and identification of pseudomonas spp from different section in Shahid Rajaii Hospital, Tonekabon and determine their antibiotic resistance pattern. Methods: In this research 460 samples from hospital sections surfaces were collected in the city of Tonekabon, between December 2010 and June 2011. The identification of strains was performed by using biochemical tests and API20NE (Biomerieux). The Rates of antibiotic resistance of isolated strains were evaluated by disk diffusion methods. Results: In general, 61 strains of Pseudomonas were isolated by using sterile swabs from all the sources. The highest isolation rate of Pseudomonas spp. was recorded in Surgery (19/71%) and ICU section (19/23%), while lowest isolation was recorded in Dialysis section (1/56%). Most of the Pseudomonas has been isolated from moist sites (sink 27/87%, water tap14/75%) in hospital. out of 61 isolates 52 (85/25%) were belonged to Pseudomonas aeruginosa, 6 (9/83%) to Pseudomonas stutzeri, 2 (3/28%) to Pseudomonas putida and 1(1/64%) to Pseudomonas fluorescens. Pseudomonas showed the most susceptible to Ticarcillin, Gentamicin and Ciprofloxacin. Conclusion: Hospital environments are repositories for different species of Pseudomonas. Therefore, the patients and people working in this area should pay more attention to the personal hygiene in order to avoid pseudomonas infection

Item Type:Conference or Workshop Item (Poster)
زبان سند : انگلیسی
نویسنده مسئول :زهرا عظیمی
کلیدواژه ها (انگلیسی):Nosocomial Infections; Pseudomonas; Antibiotic Susceptibility
Subjects:QW Microbiology and Immunology
WX Hospital and other health Facilities
Divisions:Vice Chancellor for Research and Technology > Deputy for Research and Technology management and Medical Information > University of Management Conferences and Congresses
ID Code:5925
Deposited By: MS Soghra Golmaghani
Deposited On:12 Jun 1393 04:07
Last Modified:24 May 1397 11:00

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