Etat de l'art sur le Marquage de Spin Artériel ou ASL [Arterial spin labeling: state of the art]

Détails

ID Serval
serval:BIB_DCE2651C455C
Type
Article: article d'un périodique ou d'un magazine.
Sous-type
Synthèse (review): revue aussi complète que possible des connaissances sur un sujet, rédigée à partir de l'analyse exhaustive des travaux publiés.
Collection
Publications
Titre
Etat de l'art sur le Marquage de Spin Artériel ou ASL [Arterial spin labeling: state of the art]
Périodique
Journal de radiologie
Auteur(s)
Monet P., Franc J., Brasseur A., Desblache J., Saliou G., Deramond H., Lehmann P.
ISSN
0221-0363 (Print)
ISSN-L
0221-0363
Statut éditorial
Publié
Date de publication
09/2009
Peer-reviewed
Oui
Volume
90
Numéro
9 Pt 1
Pages
1031-1037
Langue
français
Notes
Publication types: English Abstract ; Journal Article ; Review
Publication Status: ppublish
Résumé
Arterial spin labeling (ASL) perfusion MR imaging is a technique by which water from circulating arterial blood is magnetically labeled and acts as a diffusible tracer allowing non-invasive measurement of cerebral blood flow. In this paper, the technique and current applications in neuroimaging will be reviewed.
First, the technical principles of ASL will be reviewed and both available techniques (continuous and pulsed ASL) explained. A review of the literature will demonstrate advances with the techniques of ASL and its clinical impact. Clinical research involves normal volunteers and patients with ischemic and tumoral pathologies.
Recent technical advances have improved the sensitivity of ASL perfusion MR imaging. The routine clinical use of ASL at 3.0 Tesla should increase over the next few years.

Mots-clé
Brain Diseases/diagnosis, Humans, Magnetic Resonance Angiography
Pubmed
Création de la notice
20/01/2017 15:30
Dernière modification de la notice
20/08/2019 16:01
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