نتایج جستجو برای: broad spectrum betalactamase (esbl)
تعداد نتایج: 339808 فیلتر نتایج به سال:
background and objective: to evaluate extended spectrum betalactamase (esbl) positive strains of klebsiella pneumonia and escherichia coli in positive bacterial cultures. materials and methods: in this analytical cross-sectional study, between march 2006 and march 2007, 170 bacterial isolates including 133 cases of e. coli and 37cases of k. pneumonia were examined. all cases underwent double di...
Background and Objective: To evaluate extended spectrum betalactamase (ESBL) positive strains of Klebsiella pneumonia and Escherichia coli in positive bacterial cultures. Materials and Methods: In this analytical cross-sectional study, between March 2006 and March 2007, 170 bacterial isolates including 133 cases of E. coli and 37cases of K. pneumonia were...
Abstract Background and objectives: (ESBL) strain is one of the emerging health related problems in the world recently. Some of the species of the gram-negative bacilli including Klebsiella Pneumonia & Escherichia Coli are well known ESBL producing among bacteria, and they cause uncontrollable infections. This Cross-sectional study was designed to asses the ESBL producing gra...
INTRODUCTION Imipenem and meropenem are treatment of choice for extended-spectrum betalactamase (ESBL)-positive gram-negative bacteraemia. They may select for carbapenemresistant Acinetobacter baumannii and Pseudomonas aeruginosa; ertapenem may not do so as it is inactive against these bacteria. Clinical efficacy of ertapenem in ESBL-producing gramnegative bacteraemia is limited. MATERIALS AN...
Background and purpose: Extended Spectrum Beta Lactamases (ESBLs) are one of the most important health care issues all over the world. Uropathogenesis are responsible for life threatening infections in children. In this study we aimed at investigating the epidemiology of CTX, TEM and VEB genes in pediatric UTI. Materials and methods: Urine samples were collected during six months in Sari Bou...
conclusions: this study highlighted the need to establish antimicrobial resistance surveillance networks for p. aeruginosa to determine the appropriate empirical treatment regimens. the high prevalence of multidrug resistance and production of esbls in p. aeruginosa isolates confirms the necessity of protocols considering these issues in the hospitals. results: the resistance against broad-spect...
Infectious diseases are the major cause of morbidity and mortality caused by Pseudomonas aeruginosa (P. aeruginosa) and Acinetobacter baumannii (A. baumannii) and have successfully evolved numerous strategies for resisting the action of many antibacterial drugs. They harbor several drug resistant mechanisms such as target alteration, efflux pump, low intrinsic susceptibility and cross-resistanc...
Surveillance data on the level of resistant bacteria is needed to inform strategies to reduce the development and spread of antibiotic resistance. The aim of this study was to determine the non-susceptibility trends to extended-spectrum cephalosporins and carbapenems among Escherichia coli and Klebsiella spp. isolates from the district of Nashik in Western India during the period 2004-2014. Ant...
AIM The aim of this study was to investigate the frequency of betalactamase producing EAEC isolates among young children with diarrhea in Zanjan, Iran. BACKGROUND Entero aggregative Escherichia coli (EAEC) is an emerging enteric pathogen associated with acute and persistent diarrhea and the evolution and spread of acquired extended spectrum betalactamases (ESBLs) among these strains has becom...
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