Imagerie de perfusion en phase aiguë de l’AVC [Perfusion imaging of acute ischemic stroke]

Details

Serval ID
serval:BIB_7583D0B431FC
Type
Article: article from journal or magazin.
Publication sub-type
Review (review): journal as complete as possible of one specific subject, written based on exhaustive analyses from published work.
Collection
Publications
Institution
Title
Imagerie de perfusion en phase aiguë de l’AVC [Perfusion imaging of acute ischemic stroke]
Journal
Revue medicale suisse
Author(s)
Cereda C.W., Michel P., Lovblad K.O., Carrera E.
ISSN
1660-9379 (Print)
ISSN-L
1660-9379
Publication state
Published
Issued date
26/04/2017
Peer-reviewed
Oui
Volume
13
Number
560
Pages
890-893
Language
french
Notes
Publication types: Journal Article ; Review
Publication Status: ppublish
Abstract
Multi-modal imaging in acute ischemic stroke includes structural imaging, perfusion imaging and angiographic assessment of brain arteries. Perfusion imaging discriminates brain tissue that is critically hypo-perfused but salvageable (ischemic penumbra) from irreversibly injured tissue (ischemic core). In acute reperfusion therapies (intravenous or endovascular), patients who have substantial penumbra and a small core (target mismatch pattern) are most likely to have a good clinical outcome. Patient selection based on multi-modal imaging is not proven mandatory for acute treatment in patients admitted within the established time-window. Multi-modal image-based patient selection may be promising tool to identify candidates for acute treatment beyond the established time-window.
Keywords
Brain/blood supply, Brain Ischemia/diagnosis, Humans, Patient Selection, Perfusion Imaging/methods, Stroke/diagnosis
Pubmed
Create date
01/09/2017 8:12
Last modification date
20/08/2019 14:32
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