Background and Purpose—Automatic segmentation of cerebral infarction on diffusion-
weighted imaging (DWI) is typically performed based on a fixed apparent diffusion …

Background For prognosis of stroke, measurement of the diffusion-perfusion mismatch is a
common practice for estimating tissue at risk of infarction in the absence of timely …

Background To compare the evolution of the infarct lesion volume on both diffusion-
weighted imaging and fluid-attenuated inversion recovery in the first five days after …

Background and Purpose: Computed tomography perfusion imaging allows estimation of
tissue status in patients with acute ischemic stroke. We aimed to improve prediction of the …

Purpose Ischemic lesion volume (ILV) is an important radiological predictor of functional
outcome in patients with anterior circulation stroke. Our aim was to assess the agreement …

Introduction To compare the perfusion volumes assessed by a new automated CT perfusion
(CTP) software iStroke with the circular singular value decomposition software RAPID and …

Background and Purpose—The volume of estimated ischemic core using computed
tomography perfusion (CTP) imaging can identify ischemic stroke patients who are likely to …

Purpose To perform a proof-of-concept study to investigate the clinical utility of perfusion
maps derived from convolutional neural networks (CNNs) for the workup of patients with …

Background and Purpose: The outcome of endovascular treatment in stroke patients with a
large ischemic core is not always satisfactory. We evaluated whether the severity of baseline …

Objective We aimed to characterize the association between pretreatment lesional volume
measured on diffusion‐weighted images and functional outcome, and estimate the impact …