نتایج جستجو برای: blavim
تعداد نتایج: 325 فیلتر نتایج به سال:
background: infectious by pseudomonas aeruginosa has spread worldwide and metallo-beta-lactamases (mbl) are being reported with increasing frequency. the aim of this study was to investigate the antibiotic susceptibility and distribution of blavim and blaimp genes in p. aeruginosa isolates from zanjan province of iran. methods: a total of 70 p. aeruginosa isolates were identified from patients ...
Background and purpose: The prevalence of antibiotic resistant P. aeruginosa strains became a major problem in treatment of burn patients. The aim of this study was to determine the frequency of blaIMP, blaVIM and oprD genes among P. aeruginosa isolated from hospitalized burn patients in Tehran Shahid Motahari Hospital, Iran. Materials and methods: This descriptive study was performed on P...
Background: Carbapenem-resistant Acinetobacter baumannii strains are one of the most severe factors in hospital infection worldwide, which beta-lactamase enzyme is main resistance mechanisms. Objectives: This study aimed to evaluate presence carbapenem-resistant genes and determine antibiotic patterns clinical isolates A. from patients hospitalized Shahid Kamyab Hospital, Mashhad, Iran. Methods...
In 2004 and 2005, 5 metallo-beta-lactamase (MBL)-positive Acinetobacter baumannii isolates were found in 2 Greek hospitals. Isolates were unrelated and carried blaVIM-1 in a class 1 integron; bla(OXA-51-) and bla(OXA-58-like) carbapenemase genes were also detected. VIM-1 MBL in Acinetobacter spp. causes concern, given the increasing resistance of this species.
www.ums.ac.uk PCR for the blaVIM carbapenemase gene whilst the E. cloacae was positive for blaNDM-1. On day 50, his antibiotics were changed from colistin and tigecycline to intravenous colistin, aztreonam and fosfomycin on the basis of susceptibility results from ARMRL (Table 1). On day 92, he was discharged following completion of 6 weeks of antibiotic therapy for osteomyelitis and made a ful...
The aim of the study was to assess the epidemiology, the incidence of multidrug-resistant bacteria and bloodstream infections' (BSIs) seasonality in a university hospital. This retrospective study was carried out in the University General Hospital of Patras, Greece, during 2011-13 y. Blood cultures from patients with clinical presentation suggestive of bloodstream infection were performed by th...
مقدمه جداسازی ژن های blaIMP و blaVIM در سودوموناس آئروژینوزاهای مولد ESBL و الگوی مقاومت آنتی بیوتیکی، اطلاعات مفیدی درباره اپیدمیولوژی و فاکتورهای خطر دخیل در این عفونت ها را فراهم می آورد. در این مطالعه مقاومت آنتی بیوتیکی و فراوانی بتالاکتامازهای وسیع الطیف در سودوموناس آئروژینوزای جدا شده از نمونه های بالینی در ایزوله های جداسازی شده از عفونت های بیمارستانی در بیماران مراجعه کننده به مراکز ...
Klebsiella pneumoniae strains coharboring KPC and VIM carbapenemases have been reported, to the best of our knowledge, only in Greece (1–5) and Germany (6). The coexpression of these two resistance determinants poses a major threat to antibiotic utility worldwide. Herein we report, for the first time in the Americas, a K. pneumoniae isolate harboring blaKPC and blaVIM genes. In September 2010, ...
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