MR-EYE: High-Resolution MRI of the Human Eye and Orbit at Ultrahigh Field (7T).
Magn Reson Imaging Clin N Am
; 29(1): 103-116, 2021 Feb.
Article
em En
| MEDLINE
| ID: mdl-33237011
ABSTRACT
Ultrahigh-field (7T) MRI provides improved contrast and a signal-to-noise gain compared with lower magnetic field strengths. Here, we demonstrate feasibility and optimization of anatomic imaging of the eye and orbit using a dedicated commercial multichannel transmit and receive eye coil. Optimization of participant setup techniques and MRI sequence parameters allowed for improvements in the image resolution and contrast, and the eye and orbit coverage with minimal susceptibility and motion artifacts in a clinically feasible protocol.
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Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Órbita
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Imageamento por Ressonância Magnética
Tipo de estudo:
Guideline
Limite:
Adult
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Female
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Humans
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Male
Idioma:
En
Ano de publicação:
2021
Tipo de documento:
Article