CT Imaging Computed Tomography/Computed Tomography Angiography/Perfusion in Acute Ischemic Stroke and Vasospasm - 09/04/24

Doi : 10.1016/j.nic.2024.01.004

Sreehari Panicker, MS ^a,^{^{1
Present address: 4038 Drexel Drive, Troy, MI 48098.}}, Zachary M. Wilseck, MD ^b,^⁎ , Leanne Y. Lin, MD, MPHS ^b,^{^{2
Present address: 1020 North High Street, Unit 501, Columbus, OH 43201.}}, Joseph J. Gemmete, MD ^b,^c,^d,^{^{3
Present address: 1500 East Medical Center Drive, B1D330A, Ann Arbor, MI 48109, USA}}
^a University of Michigan Medical School, Ann Arbor, MI, USA
^b Department of Radiology, University of Michigan, Ann Arbor, MI 48109, USA
^c Department of Neurosurgery, University of Michigan, Ann Arbor, MI 48109, USA
^d Department of Otolaryngology, University of Michigan, Ann Arbor, MI 48109, USA

^∗Corresponding author. Department of Radiology, University of Michigan - Michigan Medicine, 1500 East Medical Center Drive, B1D530A, Ann Arbor, MI 48109.Department of RadiologyUniversity of Michigan - Michigan Medicine1500 East Medical Center Drive, B1D530AAnn ArborMI48109

Résumé

Computed tomography (CT), CT angiography (CTA), and CT perfusion (CTP) play crucial roles in the comprehensive evaluation and management of acute ischemic stroke, aneurysmal subarachnoid hemorrhage (SAH), and vasospasm. CTP provides functional data about cerebral blood flow, allowing radiologists, neurointerventionalists, and stroke neurologists to more accurately delineate the volume of core infarct and ischemic penumbra allowing for patient-specific treatment decisions to be made. CTA and CTP are used in tandem to evaluate for vasospasm associated with aneurysmal SAH and can help provide an insight into the physiologic impact of angiographic vasospasm, better triaging patients for medical and interventional treatment.

Le texte complet de cet article est disponible en PDF.

Keywords : CT angiography, CT perfusion, Acute ischemic stroke, Angiographic vasospasm, Hemorrhagic stroke

Plan

Export

Vol 34 - N° 2

P. 175-189 - mai 2024 Retour au numéro

Article précédent

Advanced Imaging of Hemorrhagic and Ischemic Stroke: The Future Holds Many Possibilities
Joseph J. Gemmete, Zachary M. Wilseck

| Article suivant

Transcranial Ultrasound in the Neurocritical Care Unit
Venkatakrishna Rajajee

Bienvenue sur EM-consulte, la référence des professionnels de santé.
L’accès au texte intégral de cet article nécessite un abonnement.

Déjà abonné à cette revue ?

connectez-vous ou créez un compte

CT Imaging Computed Tomography/Computed Tomography Angiography/Perfusion in Acute Ischemic Stroke and Vasospasm - 09/04/24

Résumé

Plan

Export citations

Fichier

Contenu

Accès rapides

Mon compte

Aide & support

Plateformes Elsevier Masson

Déclaration CNIL