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	Provedor de dados BJID (3) Autor Diogo Filho,Augusto (3) Gontijo Filho,Paulo P. (2) Braga,Iolanda A. (1) Brito,Cristiane S. (1) Brito,Cristiane Silveira (1) Gondim,Bruna Amâncio (1) Gontijo Filho,Paulo Pinto (1) Ribas,Rosineide M. (1) Sadoyma,Geraldo (1) Mais... Palavra-chave Bacteremia (1) Bloodstream infection (1) Bloodstream infections (1) Central vascular catheter (1) Colonization (1) Gram-negative bacilli (1) Nosocomial infection (1) Pressure ulcer (1) Staphylococcus aureus (1) Ventral venous catheter (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Info:eu-repo/semantics/other (1) Ano 2017 (1) 2007 (1) 2006 (1) País Brazil (3) Idioma Inglês (3)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Etiology and pathogenesis of bloodstream infections associated with the use of long-term central vascular catheter (CVC) in patients who undergone gastrointestinal surgery BJID Brito,Cristiane Silveira; Gondim,Bruna Amâncio; Diogo Filho,Augusto; Gontijo Filho,Paulo P.. CVC is the main factor of risk of bloodstream infections. This study purpose was determining both etiology and pathogenesis of these infections in 80 patients who undergone gastrointestinal surgery and who worn long lasting CVC, in the institution HC-UFU. Cultures were made in nostril, skin of the insertion site, tip and catheter hub, in addition to hemoculture in those suspects of sepsis. The colonization incidence rate of the catheter tip was 12.5/ 1,000 catheter days and the CVC associate infection rate was 3.1/1,000 catheter days. Frequencies of skin, hub and catheter tip colonization were 13.8%, 8.9% and 13.3%, respectively. Coagulase-negative Staphylococci were the most found microorganisms in nostril (74%), skin (45.4%) and hub (75%) and... Tipo: Info:eu-repo/semantics/article Palavras-chave: Nosocomial infection; Central vascular catheter; Bloodstream infections. Ano: 2007 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702007000100021 Central venous catheter-related bloodstream infection caused by Staphylococcus aureus: microbiology and risk factors BJID Sadoyma,Geraldo; Diogo Filho,Augusto; Gontijo Filho,Paulo Pinto. Although central vascular catheters (CVC) are indispensable in modern medicine, they are an important risk factor for primary bacteremias. We examined the incidence and risk factors associated with catheter-related bloodstream infection (CR-BSI) caused by Staphylococcus aureus in surgical patients. A prospective study was carried out in the Hospital das Clínicas da Universidade Federal de Uberlândia (HC-UFU) from September 2000 to December 2002. The skin insertion site, catheter tip, and blood were microbiologically analyzed. Demographics and risk factors were recorded for each patient, and cultures were identified phenotypically. Staphylococcus aureus was the most frequent pathogen, with an incidence rate of 4.9 episodes of CR-BSIs per 1,000... Tipo: Info:eu-repo/semantics/article Palavras-chave: Staphylococcus aureus; Ventral venous catheter; Bloodstream infection. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702006000200006 Pressure ulcer as a reservoir of multiresistant Gram-negative bacilli: risk factors for colonization and development of bacteremia BJID Braga,Iolanda A.; Brito,Cristiane S.; Diogo Filho,Augusto; Gontijo Filho,Paulo P.; Ribas,Rosineide M.. Abstract The purpose of this study was to identify the risk factors that predispose patients who are hospitalized with pressure ulcers (PUs) colonized by Gram-negative bacilli (GNB) to develop bacteremia. In addition, we also detected main phenotypes of resistance in infected and uninfected PUs. A prospective cohort study was conducted at the Clinical Hospital of the Federal University of Uberlândia including patients with Stage II or greater PUs, colonized or not with GNB, from August 2009 to July 2010. Infected ulcers were defined based on clinical signs and on positive evaluation of smears of wound material translated by a ratio of polymorphonuclear cells to epithelial cells ≥2:1, after Giemsa staining. A total of 60 patients with Stage II PUs were... Tipo: Info:eu-repo/semantics/other Palavras-chave: Pressure ulcer; Gram-negative bacilli; Colonization; Bacteremia. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702017000200171 Registros recuperados: 3 Primeira ... 1 ... Última

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