Clinical applications and characteristics of apparent diffusion coefficient maps for the brain of two dogs
Journal of Veterinary Science
;
: 455-458, 2014.
Article
Dans Anglais
| WPRIM
| ID: wpr-106728
ABSTRACT
Diffusion-weighted imaging (DWI) and apparent diffusion coefficient (ADC) mapping are functional magnetic resonance imaging techniques for detecting water diffusion. DWI and the ADC map were performed for intracranial lesions in two dogs. In necrotizing leukoencephalitis, cavitated lesions contained a hypointense center with a hyperintense periphery on DWI, and hyperintense signals on the ADC maps. In metastatic sarcoma, masses including a necrotic region were hypointense with DWI, and hyperintense on the ADC map with hyperintense perilesional edema on DWI and ADC map. Since DWI and ADC data reflect the altered water diffusion, they can provide additional information at the molecular level.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Sarcomes
/
Encéphale
/
Tumeurs du cerveau
/
Imagerie par résonance magnétique de diffusion
/
Maladies des chiens
/
Leucoencéphalopathies
/
Neuroimagerie
/
Nécrose
Limites du sujet:
Animaux
langue:
Anglais
Texte intégral:
Journal of Veterinary Science
Année:
2014
Type:
Article
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