Validation of a Novel Multiphase CTA Perfusion Tool Compared to CTP in Patients With Suspected Acute Ischemic Stroke

Validation of a Novel Multiphase CTA Perfusion Tool Compared to CTP in Patients With Suspected Acute Ischemic Stroke

Background We recently developed a novel machine learning‐based algorithm using multiphase computed tomography angiography (mCTA) to generate perfusion maps of the brain, similar to computed tomography perfusion (CTP) (ie, multiphase CTA perfusion [mCTAp]). Here, we aim to validate the clinical util...

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Bibliographic Details
Main Authors: Faysal Benali, Jianhai Zhang, Najratun Nayem Pinky, Fouzi Bala, Ibrahim Alhabli, Rotem Golan, Luis A. Souto Maior Neto, Ibukun Elebute, Chris Duszynski, Wu Qiu, Bijoy K. Menon
Format: Article
Language:English
Published: Wiley 2023-05-01
Series:Stroke: Vascular and Interventional Neurology
Subjects:
CT perfusion
machine learning
mCTAP
multiphase‐CTA
stroke
Online Access:https://www.ahajournals.org/doi/10.1161/SVIN.122.000811

Internet

https://www.ahajournals.org/doi/10.1161/SVIN.122.000811

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