Eren
Mostrando 1-12 de 49 artigos, teses e dissertações.
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1. Retrospective analysis on efficacy of convalescent plasma in acute respiratory distress syndrome due to COVID-19
ABSTRACT BACKGROUND: Coronavirus disease 2019 (COVID-19) is an ongoing global health threat. However, currently, no standard therapy has been approved for the disease. OBJECTIVES: To evaluate the clinical effectiveness of convalescent plasma (CP) in patients with acute respiratory distress syndrome (ARDS) due to COVID-19. DESIGN AND SETTING: Retrospect
Sao Paulo Medical Journal. Publicado em: 2022
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2. Deep learning model-assisted detection of kidney stones on computed tomography
ABSTRACT Introduction: The aim of this study was to investigate the success of a deep learning model in detecting kidney stones in different planes according to stone size on unenhanced computed tomography (CT) images. Materials and Methods: This retrospective study included 455 patients who underwent CT scanning for kidney stones between January 2016 and
International braz j urol. Publicado em: 2022
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3. Uso da pupilometria quantitativa automatizada no monitoramento da severidade da retinopatia diabética
RESUMO Objetivos: Procuramos avaliar o uso da pupilometria estática e dinâmica quantitativa automatizada na triagem de pacientes com diabetes mellitus tipo 2 e em diferentes estágios de retinopatia diabética. Métodos: Cento e cinquenta e cinco pacientes com diabetes mellitus tipo 2 (grupo com diabetes mellitus) foram incluídos neste estudo e outros 1
Arq. Bras. Oftalmol.. Publicado em: 2021-01
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4. Flexible ureterorenoscopy and laser lithotripsy with regional anesthesia vs general anesthesia: A prospective randomized study
ABSTRACT Purpose To compare the effect of general anesthesia (GA) and regional anesthesia (RA) on f-URS outcomes and surgeon comfort. Material and Methods The study was conducted between June 2017 to January 2018 and data collection was applied in a prospective, randomized fashion. 120 patients participated in the study and were divided into RA group (n=
Int. braz j urol.. Publicado em: 2020-12
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5. The effect of hepcidin on components of metabolic syndrome in chronic kidney disease: a cross-sectional study
RESUMO FUNDAMENTO A hepcidina é um importante regulador da homeostase do ferro. OBJETIVOS Este estudo transversal foi realizado para avaliar a associação entre hepcidina e componentes da síndrome metabólica em pacientes com doença renal crônica (DRC). PROJETO E LOCAL Cento e três pacientes com DRC e 59 voluntários saudáveis foram incluídos n
Rev. Assoc. Med. Bras.. Publicado em: 2020-08
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6. Discordância entre Colesterol LDL e Não-HDL e Gravidade da Doença Arterial Coronária
Resumo Fundamento: Uma proporção considerável de pacientes apresenta níveis discordantes de colesterol de lipoproteína de baixa densidade (LDL) e de não alta densidade (não HDL). Objetivos: Avaliar a relação da discordância entre colesterol LDL e não HDL com a gravidade da doença arterial coronariana (DAC). Métodos: Avaliamos retrospectivamen
Arq. Bras. Cardiol.. Publicado em: 2020-03
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7. The role of high sensitive C-reactive protein and histopathological evaluation in chronic gastritis patients with or without Helicobacter pylori infection
Abstract Purpose: To evaluate serum levels of high-sensitivity C-reactive protein (hs-CRP) in chronic gastritis patients to predict Helicobacter pylori (HP) infection, inflammatory activity, and precancerous lesions. Methods: A total of 811 patients with upper gastrointestinal symptoms and histopathological diagnosis of chronic gastritis were enrolled in
Acta Cir. Bras.. Publicado em: 21/03/2019
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8. Surface and vertical dimensional changes of mineral trioxide aggregate and biodentine in different environmental conditions
Abstract Surface changes in biological environments are critical for the evaluation of physical and biological activity of biomaterials. Objective: This study investigated surface alterations of calcium silicate-based cements after exposure to different environments. Material and Methods: Forty-eight cylindrical cavities were prepared on root surfaces. The c
J. Appl. Oral Sci.. Publicado em: 10/12/2018
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9. Effects of fennel seed supplementation of ration on performance, egg quality, serum cholesterol, and total phenol content of egg yolk of laying quails
ABSTRACT The objective of this research was to evaluate the effects of fennel seed (Foeniculum vulgare Mill.) supplementation of ration on performance, egg quality, and serum cholesterol of laying quails during an eight-week period. For this purpose, 96 quail (Coturnix coturnix japonica) of 16 weeks of age were evenly separated into one control group and thr
R. Bras. Zootec.. Publicado em: 16/07/2018
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10. Serum Paraoxonase, Arylesterase, and Glutathione-S-Transferase Activities and Oxidative Stress Levels in Patients with Mushroom Poisoning
OBJECTIVES: Consumption of toxic species of mushrooms may have detrimental effects and increase oxidative stress. Paraoxonase, arylesterase and glutathione-S-transferase are antioxidants that resist oxidative stress. In this study, we analyzed the changes in these enzymes during intoxication due to mushrooms. METHODS: The study enrolled 49 adult patients w
Clinics. Publicado em: 10/07/2018
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11. Crashworthiness Optimization of Nested and Concentric Circular Tubes Using Response Surface Methodology and Genetic Algorithm
Abstract In this study crashworthiness optimization of nested and concentric circular tubes under impact loading is performed by coupling Finite Element model, Response Surface Models and Genetic Algorithm. Specific Energy Absorption (SEA) and Crash Force Efficiency (CFE) are used in crashworthiness optimization since these criteria are important indicators
Lat. Am. j. solids struct.. Publicado em: 14/06/2018
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12. Taren, eren e panton: poetnicidade oral Macuxi
resumo Taren, eren e panton são termos da língua macuxi para, respectivamente, palavra encantada, canto, história. Os Macuxi são indígenas caribe, que se autodenominam Pemon (gente), que vivem na região do circum-Roraima, na tríplice fronteira Brasil-Venezuela-Guiana Inglesa. A partir dessas três categorias, este trabalho as defende e apresenta como
Estud. Lit. Bras. Contemp.. Publicado em: 2018-04