نتایج جستجو برای: vana

تعداد نتایج: 766  

2015
Marjorie L. Pearson Tamar Wyte-Lake Candice Bowman Jack Needleman Aram Dobalian

BACKGROUND The 'spillover effect' of academic-practice partnerships on hospital nursing staff has received limited attention. In 2007, the Department of Veterans Affairs (VA) created the VA Nursing Academy (VANA) to fund fifteen partnerships between schools of nursing and local VA healthcare facilities. In this paper, we examine the experiences of the VA staff nurses who worked on the units use...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد علوم دارویی 1391

مقدمه: استافیلوکوکوس اورئوس به صورت مکرر از عفونت¬های خون، پوست و بافت نرم جدا شده است (32). این کوکسی گرم مثبت می¬تواند بیماری¬های مختلفی ایجاد کند (51). امروزه درمان آنتی¬بیوتیکی عفونت¬های استافیلوکوکی از معضلات مهم بهداشتی محسوب می¬شود (38). استافیلوکوکوس اورئوس یکی از عوامل ایجادکننده¬ی بیماری¬های منتقله از راه مواد غذا می¬باشد. انواع گوشت و ترکیبات گوشتی اغلب با سویه¬های مقاوم این باکتری آ...

Journal: :The Journal of antimicrobial chemotherapy 2008
Mushtaq A Khan Martin van der Wal David J Farrell Luke Cossins Alex van Belkum Alwaleed Alaidan John P Hays

OBJECTIVES The aim of this study was to characterize 34 vancomycin-resistant VanA Enterococcus faecium isolates obtained from two hospitals in Saudi Arabia and to assess Tn1546 variation within these isolates. METHODS PFGE and multilocus sequence typing (MLST) genotypes, antibiotic susceptibility patterns, the presence of enterococcal surface protein (esp) and hyaluronidase (hyl) genes and co...

Journal: :The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases 2009
Pedro Alves d'Azevedo Kelly Aline de Souza Santiago Guilherme Henrique Campos Furtado Diego Batista Xavier Antonio Carlos Campos Pignatari Ricardo Titze-de-Almeida

The reduction in time required to identify vancomycin-resistant enterococci (VRE) has gained increased importance during hospital outbreaks. In the present study, we implemented a laboratory protocol to speed up the VRE screening from rectal samples. The protocol combines a medium for selective VRE isolation (VREBAC(R), Probac, São Paulo) and a multiplex PCR for detection and identification of ...

Journal: :Molecular medicine reports 2012
Taek Soo Kim Hye Lin Kwon Sang Hoon Song Kyoung-Ho Song Hong Bin Kim Kyoung Un Park Junghan Song Eui-Chong Kim

In Korea, the incidence of vancomycin-resistant enterococci (VRE) infection has recently been increasing, with a clinical isolation rate of up to 25%. We evaluated the clinical usefulness of real-time PCR for the detection of the vanA gene over conventional culture in patients confirmed as being VRE-colonized. During the evaluation stage, 100 cons...

2015
Elena Trajkovska-Dokic Ana Kaftandzieva Snezana Stojkovska Aneta Kuzmanovska Nikola Panovski

BACKGROUND The incidence of infection and intestinal colonization with vancomycin resistant enterococci (VRE) is increasing in many countries in the last decade. Concerning the difficult antimicrobial treatment of infections caused by VRE, decreasing the incidence and prevalence of these infections is an important factor in VRE-induced morbidity and mortality control. AIM To determine the pre...

Journal: :Microbiology research 2023

An Enterococcus faecium strain was obtained from a paraprostatic cyst of 17-year-old dog in Greece. Antibiotic susceptibility testing (AST) accomplished by disc diffusion and MIC methods, the isolate demonstrated multidrug-resistant (MDR) phenotype against great variety antibiotics, such as β-Lactams, Quinolones, Macrolides, Tetracyclines, Rifampin, Nitrofurantoin, surprisingly, Glycopeptides, ...

ابراهیمی آتش خسرو , نادر, مؤدب, سیدرضا , کاظمی حکی , بهزاد ,

    Background & Aims : After Vancomycin resistant Enterococci (VRE) was first detected in the mid 1980s, VRE spread rapidly worldwide and became one of the most serious problems in many hospitals specially in hospitalized patients. Among different enterococcal species Enterococcus feacalis and Enterococus faecium are the leading causes of life threatening infections. VanA/B/C genes are respons...

Mohammad Reza khataminejad Saeed Zaker Bostanabad Zahra Ghanizadeh Dizaj

Enterococci, as the major cause of nosocomial infections, have been shown to have an increase in drug resistance during the past two decades. TheEntrococcalemergence of Vancomycin-resistant is very important nowadays. The purpose of this study was to determine the drug sensitivity of Enterococcus faecalis and Enterococcus faecium species against Vancomycin, Tetracycline, Gentamicin, Erythromyci...

Journal: :Enfermedades infecciosas y microbiologia clinica 2016
Paola Bocanegra-Ibarias Samantha Flores-Treviño Adrián Camacho-Ortiz Rayo Morfin-Otero Licet Villarreal-Treviño Jorge Llaca-Díaz Erik Alan Martínez-Landeros Eduardo Rodríguez-Noriega Andrés Calzada-Güereca Héctor Jesús Maldonado-Garza Elvira Garza-González

INTRODUCTION Enterococcus faecium has emerged as a multidrug-resistant nosocomial pathogen involved in outbreaks worldwide. Our aim was to determine the antimicrobial susceptibility, biofilm production, and clonal relatedness of vancomycin-resistant E. faecium (VREF) clinical isolates from two hospitals in Mexico. METHODS Consecutive clinical isolates (n=56) were collected in two tertiary car...

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