Turbo Spin-Echo Diffusion-Weighted Imaging in Prostate Magnetic Resonance Imaging of Men With Pelvic Hardware.
J Comput Assist Tomogr
; 44(4): 519-526, 2020.
Article
em En
| MEDLINE
| ID: mdl-32697522
ABSTRACT
We evaluated an alternative diffusion-weighted imaging (DWI) acquisition for prostate magnetic resonance imaging of men with pelvic hardware, using radial k-space sampling (MultiVane [MV]), short-tau inversion-recovery (STIR) fat suppression, and split acquisition of turbo spin-echo signals. The optimized STIR-MV-DWI reduced metal-associated artifacts and image distortion, and aided in visualization of the prostate and lesions. The STIR-MV-DWI can be a valuable adjunct in prostate magnetic resonance imaging of men with pelvic hardware, among whom the conventional echo-planar DWI is compromised.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Próstata
/
Equipamentos e Provisões
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Imageamento por Ressonância Magnética Multiparamétrica
Idioma:
En
Ano de publicação:
2020
Tipo de documento:
Article