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	Provedor de dados BJID (3) BJMBR (1) Autor Asensi,Marise Dutra (2) Conceição,Magda de Souza da (2) Gomes,Marisa Zenaide Ribeiro (2) Lourenço,Maria Cristina da Silva (2) Machado,Carolina Romero (2) Azambuja,M.I (1) Deaza,Ceneth (1) DiazGranados,Carlos A. (1) Martinez,Adriana (1) Neves,Sonia Maria Ferraz M (1) Oliveira,Raquel Vasconcellos C. de (1) Ortega,Jois Alves (1) Souza,Cristina Vieira de (1) Valderrama,Sandra (1) Mais... Palavra-chave Disease outbreaks (4) Acquired immunodeficiency syndrome (2) Molecular epidemiology (2) Pseudomonas aeruginosa (2) Autoimmunity (1) Candida (1) Colombia (1) Coronary disease (1) Developing countries (1) Disease susceptibility (1) Fungemia (1) Infection control (1) Influenza (1) Latin America (1) Respiratory distress syndrome (1) Risk factors (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Info:eu-repo/semantics/other (1) Ano 2012 (1) 2011 (1) 2008 (2) País Brazil (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última An outbreak of Candida spp. bloodstream infection in a tertiary care center in Bogotá, Colombia BJID DiazGranados,Carlos A.; Martinez,Adriana; Deaza,Ceneth; Valderrama,Sandra. Several cases of Candida bloodstream infections were documented from June to October 2004 at a tertiary care center in Bogotá, Colombia. Since no cases of candidemia had occurred during the preceding four months, an outbreak was declared. As a result, a microbiological study, a revision of infection control practices and a case-control study were performed. In all, 18 cases of candidemia were ascertained. Parenteral nutrition (p=0.04), presence of a central line (p=0.03), and severity of illness (p=0.03) were associated with candidemia in bivariate analysis. Diverse Candida species were observed. Candida parapsilosis contamination was found in plastic containers used for transient intravenous (IV) medication storage at the bedside, plastic bags reused for... Tipo: Info:eu-repo/semantics/article Palavras-chave: Candida; Fungemia; Disease outbreaks; Developing countries; Colombia; Latin America. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702008000500009 Factors associated with epidemic multiresistant Pseudomonas aeruginosa infections in a hospital with AIDS-predominant admissions BJID Gomes,Marisa Zenaide Ribeiro; Oliveira,Raquel Vasconcellos C. de; Machado,Carolina Romero; Conceição,Magda de Souza da; Souza,Cristina Vieira de; Lourenço,Maria Cristina da Silva; Asensi,Marise Dutra. INTRODUCTION: Infections caused by multiresistant Pseudomonas aeruginosa (MR-PA) have been associated with persistent infections and high mortality in acquired immunodeficiency syndrome (AIDS) patients. Therefore, understanding the predisposing factors for infection/colonization by this agent is critical for controlling outbreaks caused by MR-PA in settings with AIDS patients. OBJECTIVEAND METHODS: To analyze the presence of factors associated with the acquisition of an epidemic MR-PA strain in a hospital with AIDS-predominant admission. A case-control study was carried out in which cases and controls were gathered from a prospective cohort of all hospitalized patients in an infectious disease hospital during a five-year study period. RESULTS: Multivariate... Tipo: Info:eu-repo/semantics/article Palavras-chave: Pseudomonas aeruginosa; Risk factors; Disease outbreaks; Molecular epidemiology; Acquired immunodeficiency syndrome. Ano: 2012 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702012000300001 Outbreaks, persistence, and high mortality rates of multiresistant Pseudomonas aeruginosa infections in a hospital with AIDS-predominant admissions BJID Gomes,Marisa Zenaide Ribeiro; Machado,Carolina Romero; Conceição,Magda de Souza da; Ortega,Jois Alves; Neves,Sonia Maria Ferraz M; Lourenço,Maria Cristina da Silva; Asensi,Marise Dutra. INTRODUCTION: Authors have reported increased incidence of multiresistant Pseudomonas aeruginosa (MR-PA) infections worldwide over the last decade. Researchers have proposed multifaceted approaches to control MR-PA infections, but none have been reported in the acquired immunodeficiency syndrome (AIDS) setting. OBJECTIVE AND METHODS: Herein we report the impact of a multifaceted intervention for controlling MR-PA over five years in a hospital with AIDS-predominant admissions and describe the clinical characteristics of MR-PA infection in our patient population. The clinical outcomes of infected patients and molecular characteristics of the isolated strains were used as tools for controlling MR-PA infection rates. RESULTS: Significant temporary decrease of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Pseudomonas aeruginosa; Disease outbreaks; Infection control; Molecular epidemiology; Acquired immunodeficiency syndrome. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702011000400003 Connections: can the 20th century coronary heart disease epidemic reveal something about the 1918 influenza lethality? BJMBR Azambuja,M.I. This essay proposes that the ecologic association shown between the 20th century coronary heart disease epidemic and the 1918 influenza pandemic could shed light on the mechanism associated with the high lethality of the latter. It suggests that an autoimmune interference at the apoB-LDL interface could explain both hypercholesterolemia and inflammation (through interference with the cellular metabolism of arachidonic acid). Autoimmune inflammation, then, would explain the 1950s-60s acute coronary events (coronary thrombosis upon influenza re-infection) and the respiratory failure seen among young adults in 1918. This hypothesis also argues that the lethality of the 1918 pandemic may have not depended so much on the 1918 virus as on an immune vulnerability... Tipo: Info:eu-repo/semantics/other Palavras-chave: Respiratory distress syndrome; Autoimmunity; Influenza; Coronary disease; Disease susceptibility; Disease outbreaks. Ano: 2008 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2008000100001 Registros recuperados: 4 Primeira ... 1 ... Última

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