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	Provedor de dados BJID (3) Autor Aquino,Valério Rodrigues (3) Pasqualotto,Alessandro Comarú (2) Barth,Afonso Luis (1) Falhauber,Gustavo (1) Goldani,Luciano Zubaran (1) Lunardi,Luciano W. (1) Lunardi,Luciano Werle (1) Severo,Luiz Carlos (1) Silla,Lucia (1) Sukiennik,Teresa Cristina Teixeira (1) Verçosa,Emanuelle Bergonsi (1) Xavier,Melissa Orzechowski (1) Mais... Palavra-chave Aspergillosis (1) Aspergillus (1) Candidemia (1) Epidemiology (1) Fluconazole (1) Fusarium (1) Galactomannan (1) Mold infections (1) Piperacillin-tazobactam (1) Platelia Aspergillus (1) Risks (1) Southern Brazil (1) Zygomycosis (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Ano 2010 (1) 2009 (1) 2005 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Distribution of filamentous fungi causing invasive fungal disease at the haematological unit, Hospital de Clínicas de Porto Alegre, Brazil BJID Aquino,Valério Rodrigues; Verçosa,Emanuelle Bergonsi; Falhauber,Gustavo; Lunardi,Luciano Werle; Silla,Lucia; Pasqualotto,Alessandro Comarú. Very limited data are available in the literature to elucidate the aetiology of invasive mould infections in Latin America. Here we report that Aspergillus species caused only half of such cases in a cohort study conducted over 21 months in a university hospital in Porto Alegre, Southern Brazil. Fusarium spp. were the second most prevalent moulds (20.7%), followed by Zygomycetes (13.8%). The importance of obtaining local epidemiological data for adequately guiding empirical antifungal therapy is reinforced. Tipo: Info:eu-repo/semantics/article Palavras-chave: Aspergillus; Fusarium; Mold infections; Epidemiology; Zygomycosis. Ano: 2010 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702010000300013 Galactomannan detection from piperacillin-tazobactam brands available in the Brazilian market BJID Xavier,Melissa Orzechowski; Pasqualotto,Alessandro Comarú; Aquino,Valério Rodrigues; Sukiennik,Teresa Cristina Teixeira; Severo,Luiz Carlos. Piperacillin-tazobactam is a broad spectrum antimicrobial agent that can cause false-positive results in the commercial Platelia Aspergillus EIA test. So far, no study has been performed in Latin America to evaluate the clinical implication of this finding. Here we studied the potential for galactomannan detection in piperacillin-tazobactam batches commercialized in the Brazilian market. Five batches from distinct laboratories were tested in duplicate in the Platelia Aspergillus EIA according to the manufacturer's instructions. Only one drug showed crossreaction at a cut-off of 0.5. Human serum was spiked with this particular drug aiming to mimic achievable piperacillin-tazobactam concentrations in the serum. Results were all negative for galactomannan... Tipo: Info:eu-repo/semantics/article Palavras-chave: Piperacillin-tazobactam; Aspergillosis; Platelia Aspergillus; Galactomannan. Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702009000500007 Prevalence, susceptibility profile for fluconazole and risk factors for candidemia in a tertiary care hospital in southern Brazil BJID Aquino,Valério Rodrigues; Lunardi,Luciano W.; Goldani,Luciano Zubaran; Barth,Afonso Luis. Bloodstream infections caused by yeast, Candida spp, are quite important clinically and epidemiologically due to a high mortality rate and an increasing number of non-albicans species with a more resistant (differentiated susceptibility) profile. We examined species prevalence and susceptibility profile for fluconazole and the risk for nosocomial infections by Candida spp at the Hospital de Clínicas de Porto Alegre, a general tertiary care hospital in southern Brazilian, through a retrospective study, beginning with positive cultures of hospitalized patients. The distribution by species in 131 documented episodes was as follows: Candida albicans (45%), C. parapsilosis (24.4%), C. tropicalis (15.3%), C. glabrata (6.9%), C. krusei (4.6%) and 3.8% other... Tipo: Info:eu-repo/semantics/article Palavras-chave: Fluconazole; Candidemia; Risks; Southern Brazil. Ano: 2005 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702005000500009 Registros recuperados: 3 Primeira ... 1 ... Última

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