Delayed Cerebral Hyperperfusion Syndrome after Carotid Artery Stenting: the Finding of Multimodal MRI
Journal of the Korean Neurological Association
; : 240-243, 2017.
Article
de Ko
| WPRIM
| ID: wpr-168020
Bibliothèque responsable:
WPRO
ABSTRACT
A 78-year-old right handed man with hypertension presented with sudden onset dysarthria and right hemiparesis. Magnetic resonance angiography revealed near-occlusion of left proximal internal carotid artery. Emergent carotid stenting was performed. On the 17th day after carotid stenting, he showed decreased consciousness. Magnetic resonance imaging (MRI) showed edematous change with high signal and increased perfusion in the left hemisphere. Our case shows that delayed cerebral hyperperfusion syndrome can occur even 2 weeks after carotid artery stenting and multimodal MRI can help accurate diagnosis.
Mots clés
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Parésie
/
Perfusion
/
Imagerie par résonance magnétique
/
Artères carotides
/
Artère carotide interne
/
Endoprothèses
/
Sténose carotidienne
/
Angiographie par résonance magnétique
/
Conscience
/
Diagnostic
Type d'étude:
Diagnostic_studies
Limites du sujet:
Aged
/
Humans
langue:
Ko
Texte intégral:
Journal of the Korean Neurological Association
Année:
2017
Type:
Article