Extended-spectrum β-lactamases in ambulatory care: a clinical perspective
نویسندگان
چکیده
منابع مشابه
Clinical significance of extended - spectrum β - lactamases
www.expert-reviews.com ISSN 1478-7210 © 2008 Expert Reviews Ltd 10.1586/14787210.6.5.671 The potential options available for treating serious infections caused by enterobacteria include penicillins (with or without β-lactamase inhibitors), cephalosporins, aztreonam, carbapenems, fluoroquinolones and, in certain situations only, aminoglycosides and colistin. Recently, tigecycline has been added ...
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ABSTRACT Background and Objectives: Pseudomonas aeruginosa is an opportunistic pathogen resistant to various antibiotics. The aim of the present study was to study resistant patterns in clinical isolates of P. aeruginosa, classify them into pandrug resistance (PDR), extensive drug resistance (XDR) and multidrug resistance (MDR)...
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Background: CTX-M-type extended-spectrum β-lactamases (ESBLs) are the most prevalent ESBLs in bacterial members of Enterobacteriaceae family including Klebsiella pneumoniae. The global spread of CTX-M-producing K. pneumoniae is a major concern in most countries including Iran. The aim of this meta-analysis was to determine the relative frequency (RF) of blaCTX-M gene among ESBLs-producing K. pn...
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s of the International Congress of Chemotherapy, Birmingham, England, 1999). In 1989 an outbreak of multiresistant Salmonella enterica serovar Typhimurium infections occurred in 12 of 14 Argentinian provinces. From these isolates a new non-SHV, non-TEM ESBL named CTX-M-2 was identified (26, 28, 29, 333). Organisms with CTX-M-2 have spread throughout many parts of South America (333). Other CTX-...
متن کاملdetection of extended-spectrum β-lactamases (esbls) in escherichia coli
background escherichia coli (e. coli) species are able to produce extended-spectrum β-lactamases (esbls) that cause high resistance to the beta-lactam antibiotics. therefore, determining the antibiotic susceptibility patterns in resistant organisms is necessary for suitable therapeutic approaches. patients and methods totally, 260 clinical isolates of e. coli were collected from hospitals in te...
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ژورنال
عنوان ژورنال: Clinical Microbiology and Infection
سال: 2008
ISSN: 1198-743X
DOI: 10.1111/j.1469-0691.2007.01866.x