[Contrast enhanced MR angiography: evolving towards whole-body real time acquisitions]. / Angiographie par résonance magnétique avec injection de produit de contraste: évolution vers le corps entier et le temps réel.
J Radiol
; 90(2): 179-89, 2009 Feb.
Article
em Fr
| MEDLINE
| ID: mdl-19308002
ABSTRACT
MRA includes all techniques used to depict vessels with MR. Gadolinium contrast injection combined with gradient echo sequences is the technique of choice for vascular imaging. Technical advances now allow faster acquisitions. The purpose of this article is to present two main advances with MRA whole-body MRA and dynamic 3D MRA. Technical considerations, acquisition techniques, advantages and pitfalls based on our experience with a 1.5T MR unit will be discussed in order to promote their use in routine clinical practice.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Angiografia por Ressonância Magnética
/
Gadolínio
Limite:
Aged
/
Humans
/
Male
/
Middle aged
Idioma:
Fr
Revista:
J Radiol
Ano de publicação:
2009
Tipo de documento:
Article