Eye Ultrasound
Mostrando 1-12 de 27 artigos, teses e dissertações.
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1. Chlorine and Fluorine Determination in Eye-Pencil: Development of an Eco-Friendly Sample Preparation Method for Ion Chromatography Analysis
In this paper, a feasible method was proposed for the chlorine and fluorine determination in eye-pencil samples using ion chromatography (IC). The microwave-induced combustion (MIC) was used to digest up to 200 mg of a sample, with 50 mg of microcrystalline cellulose as a combustion aid and only water for analytes absorption. Cl and F recoveries were 105 ±
J. Braz. Chem. Soc.. Publicado em: 21/10/2019
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2. Phacoemulsification and 1% atropine eye drops for treatment of antimetropic congenital microcoria associated with cataracts
RESUMO Um caso raro de microcoria congênita bilateral associada à antimetropia em um homem de 47 anos de idade é descrito aqui. O paciente queixava-se de perda visual progressiva em seu olho direito nos últimos 5 anos. Um exame com lâmpada de fenda e biomicroscopia ultrassônica confirmaram microcoria congênita e catarata. A facoemulsificação foi rea
Arq. Bras. Oftalmol.. Publicado em: 29/08/2019
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3. Use of artisanal simulators in the ultrasound training for invasive procedures in nephrology: venous access and renal biopsy
RESUMO Introdução: O acesso vascular e a biópsia renal são procedimentos comuns na prática nefrológica. Neste estudo, são apresentados dois simuladores artesanais de baixo custo e excelente qualidade de imagem para guiar, ultrassonograficamente, o acesso venoso e a biópsia renal. Métodos: Os simuladores são construídos utilizando fatias de peito
J. Bras. Nefrol.. Publicado em: 27/06/2019
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4. Correção de medida ultrassonográfica de carcaça em coelhos usando modelo linear misto com covariáveis
RESUMO Objetivou-se avaliar a correção da medida ultrassonográfica da área do músculo Longissimus dorsi, em coelhos da raça Nova Zelândia, pela análise de covariância usando modelos mistos. Foram realizadas análises em delineamento em blocos completos ao acaso, com cinco tratamentos (operadores) e seis blocos (animais), considerando na análise: a
Arq. Bras. Med. Vet. Zootec.. Publicado em: 06/06/2019
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5. Growth curve of locally adapted pantaneiro cows raised under natural conditions
The objective of this study was to use morphometric and ultrasound evaluations to estimate the growth curve of the Pantaneiro cattle breed, raised in its natural habitat, aiming at the re-insertion of this breed in production systems. One hundred and three females, aging from months to 11 years, and raised on native pastures, were evaluated. The animals belo
R. Bras. Zootec.. Publicado em: 2013-11
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6. A clinical comparison between DisCoVisc and 2% hydroxypropylmethylcellulose in phacoemulsification: a fellow eye study
OBJECTIVE: This study sought to compare the effects and outcomes of two ophthalmic viscosurgical devices, 1.6% hyaluronic acid/4.0% chondroitin sulfate and 2.0% hydroxypropylmethylcellulose, during phacoemulsification. METHODS: This prospective, randomized clinical trial comprised 78 eyes (39 patients) that received phacoemulsification performed by the same
Clinics. Publicado em: 2012-09
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7. Características da carcaça e da carne de novilhos de origem leiteira alimentados com dietas à base de palma forrageira. / Carcass and meat characteristics of dairy steers fed based on spineless cactus.
The objective of this issue was to evaluate the quantitative and qualitative characteristics of the carcass of dairy steers receiving diets based on spineless cactus and sorghum silage; the silage is associated by cottonseed meal, and the use of ultrasound to evaluate carcass of Holstein-Zebu young cattle destined for slaughter. The study was conducted at th
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/02/2011
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8. Migration of a levonorgestrel - releasing intrauterine device (LNG-IUD) : can we trust on ultrasound image? / Migração de um dispositivo intrauterino com levonorgestrel : é possível acreditar na ecografia?
Publicado em: 2011
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9. Avaliação da veia oftálmica superior por meio do Doppler colorido nas diferentes formas e estágios da orbitopatia de Graves / Evaluation of the superior ophthalmic vein by color Doppler in different forms and stages of Graves Orbitopathy
INTRODUÇÃO: A orbitopatia de Graves é uma doença autoimune cujas manifestações clínicas ocorrem por infiltração tecidual inflamatória. Apresenta estágio ativo inicial e estágio sequelar posteriormente, podendo se manifestar nas formas clínicas miogênica ou lipogênica. A inflamação da órbita pode gerar importante congestão, agravando manife
Publicado em: 2011
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10. Ultrasonographic findings in patients examined in cataract detection-andtreatment campaigns: a retrospective study
INTRODUCTION: A cataract is defined as an opacity of any portion of the lens, regardless of visual acuity. In some advanced cases of cataracts, in which good fundus visualization is not possible, an ultrasound examination provides better assessment of the posterior segment of the globe. OBJECTIVES: This study aims to evaluate the ultrasonographic records of
Clinics. Publicado em: 2009
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11. EFEITO DO GRUPO GENÉTICO E PESO DE ABATE NAS CARACTERÍSTICAS DA CARCAÇA E QUALIDADE DA CARNE DE CORDEIROS CONFINADOS / EFFECT OF GENETIC GROUP AND SLAUGHTER WEIGHT ON CARCASS TRAITS AND MEAT QUALITY OF LAMBS FEEDLOT
Sheep rearing is becoming an important economic activity, where it is necessary to establish the ideal slaughter weight per genetic group and sex to acheive standardized carcasses which meet customer needs in terms of product quality.This experiment evaluated the effect of genetic group and slaughter weight on carcass traits and meat quality in lambs. Twenty
Publicado em: 2008
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12. THE USE OF CYANOACRYLATE ADHESIVE FOR FIXATION OF CORNEAL AUTO E ALOIMPLANTS PRESERVED IN 98% GLYCERIN IN THE PENETRATING KERATOPLASTY IN RABBITS / USO DE ADESIVO DE CIANOACRILATO PARA A FIXAÇÃO DE BOTÃO CORNEAL AUTÓGENO OU ALÓGENO CONSERVADO EM GLICERINA A 98% NA CERATOPLASTIA PENETRANTE EM COELHOS.
The present research had the objective to evaluate the use of an n-butil cyanoacrylate in the fixation and maintenance of corneal autografts and aloimplants in the penetrating keratoplasty. There were used eight adult rabbits divided in two groups: the group I adhesive (GI 4 animals) and group II suture (GII 4 animals). In the GI, performed in the left eye,
Publicado em: 2007