Results: 261

Differences in resistance profiles and virulence genes among methicillin-resistant and methicillin-susceptible Staphylococcus aureus of different lineages at a public tertiary hospital

Abstract INTRODUCTION Staphylococcus aureus is a major nosocomial pathogen that is associated with high virulence and the rapid development of drug resistance. METHODS We analyzed and compared the antimicrobial resistance, virulence profiles, and molecular epidemiology of 67 S. aureus strains, includi...

Epidemiological and clinical profile of infective endocarditis at a Brazilian tertiary care center: an eight-year prospective study

Abstract INTRODUCTION: Infective endocarditis (IE) is a systemic infectious disease requiring a multidisciplinary team for treatment. This study presents the epidemiological and clinical data of 73 cases of IE in Rio de Janeiro, Brazil. METHODS This observational prospective cohort study of endocardit...

Implementação de um modelo de triagem cirúrgica para casos urgentes em um hospital terciário

Rev. Col. Bras. Cir; 46 (4), 2019
RESUMO Objetivo: avaliar a aplicabilidade do sistema de classificação de cores "Timing of Acute Care Surgery" (TACS) em um hospital público terciário de um país em desenvolvimento. Métodos: estudo longitudinal, retrospectivo, de um único centro, de março a agosto de 2016 e o mesmo período em 2...

Evaluation of platelet activity by multiple electrode impedance aggregometry in acute coronary syndromes: pilot study in a Brazilian tertiary-care public hospital

Braz. j. med. biol. res; 52 (2), 2019
There is no definite recommendation for testing platelet aggregation (PA) in acute coronary syndromes (ACS) due to inconclusive evidence on the usefulness of platelet function tests to guide therapy and improve clinical outcomes. The evaluation of PA with multiple electrode impedance platelet aggregometr...

Evaluation of platelet concentrate prescription in pediatric patients at a tertiary care hospital

Einstein (Säo Paulo); 17 (4), 2019
ABSTRACT Objective: To verify the adequacy of platelet concentrate prescription by pediatricians in different pediatric sectors of a general hospital. Methods: A cross-sectional study evaluating 218/227 platelet concentrate records in children and adolescents (zero to 13 years old), from January 2007 t...

Accuracy of a rapid molecular test for tuberculosis in sputum samples, bronchoalveolar lavage fluid, and tracheal aspirate obtained from patients with suspected pulmonary tuberculosis at a tertiary referral hospital

J. bras. pneumol; 45 (2), 2019
ABSTRACT Tuberculosis continues to be a major public health problem worldwide. The aim of the present study was to evaluate the accuracy of the Xpert MTB/RIF rapid molecular test for tuberculosis, using pulmonary samples obtained from patients treated at the Júlia Kubitschek Hospital, which is operated ...

Assessment of clinical and epidemiological characteristics of patients with and without sepsis in intensive care units of a tertiary hospital

Einstein (Säo Paulo); 17 (2), 2019
ABSTRACT Objective To describe the clinical and epidemiological features of patients with and without sepsis at critical care units of a public hospital. Methods A cross-sectional study was carried out from May 2012 to April 2013. Clinical and laboratory data of patients with and without sepsis in th...

Most frequent errors in inhalation technique of patients with asthma treated at a tertiary care hospital

Einstein (Säo Paulo); 17 (2), 2019
ABSTRACT Objective: To demonstrate the most frequent errors in inhalation technique in patients with asthma undergoing treatment at a tertiary care hospital. Methods: A cross-sectional study with a convenience sample of asthma patients aged 18 years or over, treated at a pulmonology outpatient clinic o...

Epidemiological profile of patients with preterm premature rupture of membranes at a tertiary hospital in São Paulo, Brazil

Clinics; 74 (), 2019
OBJECTIVE: To perform a descriptive analysis of preterm premature rupture of membranes (PPROM) cases attended in a tertiary hospital. METHOD: Retrospective analysis of medical records and laboratory tests of patients admitted to a Brazilian tertiary hospital between 2006 and 2011, with a confirmed diagn...

Acidentes na infância: casuística de um serviço terciário em uma cidade de médio porte do Brasil

Rev. Col. Bras. Cir; 46 (2), 2019
RESUMO Objetivo: investigar as principais causas e situações de risco mais comuns relacionadas aos acidentes na infância, em nossa realidade local. Métodos: estudo observacional, transversal, retrospectivo, descritivo e analítico, a partir dos prontuários médicos de pacientes atendidos nos servi...