Results 41 to 50 of about 414,450 (224)

Isolated abducens palsy of advanced age: a rare presentation of dural carotid cavernous fistula: a case report

open access: yesThe Pan African Medical Journal, 2018
Abducens palsy is the most common isolated cranial nerve palsy due to its long peripheral course. Multiple anatomical relationships, particularly within the cavernous sinus and orbita, make the nerve vulnerable.
Dilek Yilmaz   +6 more
doaj   +1 more source

Cadela de oito meses de idade parasitada por Dioctophyma renale, diagnosticada por ultrassonografia abdominal

open access: yesPubvet, 2022
O Dioctophyma renale, também conhecido como verme gigante do rim, é um nematóide de distribuição mundial e que apesar de poder ser encontrado em outros órgãos e também livre na cavidade abdominal, se destaca por ser o único capaz de colonizar ...
Lígia Raposo Bernardes   +2 more
doaj   +1 more source

Análise dos gastos com diagnóstico por imagem no Brasil

open access: yesCadernos Saúde Coletiva, 2021
Resumo Introdução Os gastos em saúde têm sido uma preocupação mundial diante da escassez de recursos financeiros para o atendimento das demandas em saúde.
G. Liebel   +6 more
semanticscholar   +1 more source

Recomendações para a garantia da segurança em um setor de ressonância magnética

open access: yesBrazilian Journal of Radiation Sciences, 2015
No mês de setembro de 2014 três acidentes foram relatados, envolvendo pacientes e funcionários em ambientes de Imagens por Ressônancia Magnética (MRI).
Tiago da Silva Jornada   +1 more
doaj   +1 more source

Stereoelectroencephalography in the era of imaging guide surgery [PDF]

open access: yes, 2009
INTRODUCTION: The stereoelectroencephalography (SEEG), introduced by Talairach in 50', is an invasive method of tridimensional analysis of epileptogenic zone based on the intracranial placement of depth electrodes (DE).
Caboclo, Luís Otávio Sales Ferreira   +6 more
core   +2 more sources

Postnatal evaluation of intrauterine hydronephrosis due to ureteropelvic junction obstruction [PDF]

open access: yesActa Cirúrgica Brasileira, 2013
PURPOSE: Fetal hydronephrosis is a frequent finding due to advances in prenatal ultrasonography. The definition of fetal and neonatal urinary tract obstruction is a very difficult task requiring confirmation of reduced renal function and hydronephrosis ...
Carlos Augusto Fernandes Molina   +5 more
doaj   +1 more source

The influence of viewing boxes luminance on the detectability of fibers and microcalcifications using simulated objects [PDF]

open access: yes, 2003
Considering the subtle findings observed in mammography images, it is relevant to know how detectability of fibers and microcalcifications can be influenced by the luminance of the viewing boxes.
Alves, Fátima Faloppa Rodrigues   +7 more
core   +2 more sources

Congenital Hip Dislocation: A Rare Case in Adulthood

open access: yesActa Médica Portuguesa, 2018
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Natália Ferreira   +2 more
doaj   +1 more source

Digital mammography: current view and future applications [PDF]

open access: yes, 2006
In digital mammography, imaging acquisition, display and storage processes are separated and individually optimized. Radiation transmitted through the breast is absorbed by an electronic detector with an accurate response over a wide range of intensities.
Campos, Leandro Ferracini   +4 more
core   +2 more sources

Changes in the Management of Patients with Crohn’s Disease Based on Magnetic Resonance Enterography Patterns

open access: yesGastroenterology Research and Practice, Volume 2019, Issue 1, 2019., 2019
Background and Aims. Magnetic resonance enterography (MRE) has become an important modality of radiological imaging in the evaluation of Crohn’s disease (CD). The aim of this study was to investigate the impact of MRE in the assessment of disease activity and abdominal complications and in the making of therapeutic decisions for patients with CD ...
Evelyn Sayuri S. Chinem   +8 more
wiley   +1 more source

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