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Mostrando ítems 71-80 de 475761
Cirurgia endoscópica transnasal da região selar: estudo dos primeiros 100 casos
(Academia Brasileira de Neurologia - ABNEURO, 2003-09-01)
An endoscopic endonasal transsphenoidal approach to the sella was performed in 100 consecutive patients, with a follow up from 3 to 55 months: 57 females and 43 males, age ranging from 14 and 70 years. 76 cases pituitary ...
Administração tópica de cloridrato de hidralazina na viabilidade de retalho cutâneo randômico em ratos
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2005-04-01)
PURPOSE: Assess the effect of hydralazine hydrochloride, for iontophoresis, on the viability of random skin flaps in rats. METHODS: Sixty Wistar rats was randonly destributed in 4 groups (n=15), these animals was submited ...
Calcificações hepáticas: freqüência e significado
(Colégio Brasileiro de Radiologia e Diagnóstico por Imagem, 2003-08-01)
PURPOSE: To determine the frequency and etiology of intrahepatic calcifications diagnosed on abdominal computed tomography (CT) studies. MATERIALS AND METHODS: A retrospective study of 1,362 consecutive CT scans of the ...
Brazilian dieticians: professional and demographic profiles
(Pontifícia Universidade Católica de Campinas, 2008-02-01)
OBJECTIVE: The objective of this study was to analyze the difference in Brazilian dieticians' work activities in view of personal, demographic and work variables. METHODS: This study takes a cross-sectional, exploratory ...
Estudo da correlação entre molusco contagioso e dermatite atópica em crianças
(Sociedade Brasileira de Dermatologia, 2011-08-01)
BACKGROUND: Although no scientific evidence has yet been published, it is widely understood that molluscum contagiosum tends to be more common and more intense in patients with atopic dermatitis. This lack of evidence led ...
Heterofucans from Dictyota menstrualis have anticoagulant activity
(Associação Brasileira de Divulgação Científica, 2004-02-01)
Fucan is a term used to denote a family of sulfated L-fucose-rich polysaccharides which are present in the extracellular matrix of brown seaweed and in the egg jelly coat of sea urchins. Plant fucans have several biological ...
Designs of studies published in two Brazilian journals of orthopedics and sports medicine, recently indexed in the ISI Web of Science
(Associação Paulista de Medicina - APM, 2009-11-01)
CONTEXT AND OBJECTIVE: The methodology and relevance of articles are among the keystones for promoting their citation and increasing journals' impact factors. Study designs appropriate for answering the questions and ...
O hum venoso como causa de zumbido pulsátil de origem vascular
(ABORL-CCF Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial, 2004-04-01)
Tinnitus is one of the most common complaints in medical practice. The venous hum is described as an uncommon cause of vascular tinnitus, seldom remembered or recognized as a clinical entity. AIM: The aim of this paper is ...
Assistência ventricular com implante do dispositivo CentriMag VAS® para suporte mecânico biventricular
(Sociedade Brasileira de Cirurgia Cardiovascular, 2013-09-01)
Despite recent advances in acute heart failure treatment, actual results remain limited in refractory cardiogenic shock. Temporary ventricular assist devices have emerged as an alternative in this serious and challenging ...
Adesão a um Programa de Triagem Auditiva Neonatal
(Faculdade de Saúde Pública, Universidade de São Paulo.Associação Paulista de Saúde Pública., 2010-12-01)
Neonatal hearing screening programs have been developed worldwide. Since 2002, the newborns from the Center for Integral Assistance to Women's Health at UNICAMP have been referred to hearing screening at the Center for ...