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Registros recuperados: 3
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Epidemiology and surveillance of methicillin-resistant staphylococcus aureus in Latin America BJID
Mejía,Carlos; Zurita,Jeannete; Guzmán-Blanco,Manuel.
Surveillance systems monitoring the spread and divergence of methicillin-resistant Staphylococcus aureus (MRSA) strains are critical if preventive and therapeutic measures targeting MRSA infection are to be employed optimally. Surveillance provides information on the spread of MRSA, on the emergence of new strains within hospitals and communities, on the antibiotic resistance profile and virulence of strains, and on the risk factors associated with infection. These data help clinicians to provide appropriate empiric treatment of infections circulating in their region, leading to improved patient outcomes. While information on MRSA epidemiology in Latin America is growing, significant gaps exist in the available data, especially in local areas where fewer...
Tipo: Info:eu-repo/semantics/article Palavras-chave: MRSA; Epidemiology surveillance Latin America resistance.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702010000800003
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Diagnosis and susceptibility testing of methicillin-resistant Staphylococcus aureus in Latin America BJID
Zurita,Jeannete; Mejía,Carlos; Guzmán-Blanco,Manuel.
Strategies to monitor and control the spread of methicillin-resistant Staphylococcus aureus (MRSA) infections are dependent on accurate and timely diagnosis of MRSA in both hospital and community settings. In Latin America, significant diversity in diagnostic and susceptibility testing procedures exists at the regional, national and local levels. Various tests for S. aureus and MRSA are available in clinical settings, but the application of these techniques differs between and within countries, and quality control measures are not uniformly applied to verify diagnoses. To optimize the diagnosis of MRSA infections across Latin America, a more consistent approach is required. This may include: adoption and appropriate adaption of specific guidelines for MRSA...
Tipo: Info:eu-repo/semantics/article Palavras-chave: MRSA; Diagnosis; Susceptibility testing; Latin America.
Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702010000800005
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Extended spectrum β-lactamase producers among nosocomial Enterobacteriaceae in Latin America BJID
Guzmán-Blanco,Manuel; Labarca,Jaime A.; Villegas,Maria Virginia; Gotuzzo,Eduardo.
To review the epidemiology of nosocomial extended spectrum β-lactamase-producing Enterobacteriaceae in Latin America, a systematic search of the biomedical literature (PubMed) was performed for articles published since 2005. Rates of nosocomial infections caused by extended spectrum β-lactamase-producing Enterobacteriaceae in Latin America have increased since 2005. Up to 32% of Escherichia coli and up to 58% of Klebsiella pneumoniae isolates are extended spectrum β-lactamase-positive, rates that are higher than in other world regions. From a region-wide perspective, 11-25% of E. coli isolates and 45-53% of K. pneumoniae isolates were nonsusceptible to third-generation cephalosporins. At the country level, there was a wide range in Enterobacteriaceae...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Escherichia coli; Klebsiella; Latin America; Bacterial resistance.
Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702014000400421
Registros recuperados: 3
Primeira ... 1 ... Última
 

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