Role of CT Perfusion Imaging in Patients With Minor Stroke: A Cohort Study

Jonah Zuflacht, Jenna Miller, Lovisa Ljungberg, Jessica Little, Sonya Zhou, Steven Messe, Christopher Favilla, Brett Cucchiara, Scott E. Kasner, Department of Neurology, Beth Israel Deaconess Medical Center, Department of Neurology, University of Colorado, Anschutz Medical Campus, Department of Neurology, University of Vermont Medical Center, Department of Neurology, University of Pennsylvania

The Neurohospitalist

Published online on January 31, 2026

Abstract

The Neurohospitalist, Ahead of Print.
BackgroundCTP has increasingly been incorporated into the evaluation of all patients with suspected acute ischemic stroke (AIS), including those with minor symptoms. We aimed to assess the frequency with which CTP is performed in patients with possible ...