Automated CT perfusion imaging versus non-contrast CT for ischemic core assessment in large vessel occlusion

ACO Tsang, S Lenck, C Hilditch, P Nicholson… - Clinical …, 2020 - Springer
Purpose There is increasing use of automated computed tomography perfusion (CTP) to aid
thrombectomy decision in emergent large vessel occlusion. It is important to understand the …

Correlation of Alberta stroke program early computed tomography score with computed tomography perfusion core in large vessel occlusion in delayed time windows

S Voleti, J Vidovich, B Corcoran, B Zhang… - Stroke, 2021 - Am Heart Assoc
Background and Purpose: The Alberta Stroke Program Early Computed Tomography (CT)
Score (ASPECTS) and CT perfusion (CTP) are commonly used to predict the ischemic core …

[HTML][HTML] Is limited-coverage CT perfusion helpful in treatment decision-making in patients with acute ischemic stroke?

K Kremenova, M Holesta, T Peisker… - … Imaging in Medicine …, 2020 - ncbi.nlm.nih.gov
Background The initial core infarct volume predicts treatment outcome in patients with acute
ischemic stroke (AIS) due to large vessel occlusion (LVO). According to the literature, CT …

Baseline ASPECTS and e‐ASPECTS correlation with infarct volume and functional outcome in patients undergoing mechanical thrombectomy

M Olive‐Gadea, N Martins, S Boned… - Journal of …, 2019 - Wiley Online Library
ABSTRACT BACKGROUND AND PURPOSE The role of Alberta Stroke Program Early CT
score (ASPECTS) in predicting which patients are likely to benefit from endovascular …

Automated ct perfusion ischemic core volume and noncontrast ct aspects (alberta stroke program early ct score) correlation and clinical outcome prediction in large …

DC Haussen, S Dehkharghani, S Rangaraju… - Stroke, 2016 - Am Heart Assoc
Background and Purpose—The semiquantitative noncontrast CT Alberta Stroke Program
Early CT Score (ASPECTS) and RAPID automated computed tomography (CT) perfusion …

Automated prediction of final infarct volume in patients with large-vessel occlusion acute ischemic stroke

R Abdelkhaleq, Y Kim, S Khose, P Kan… - Neurosurgical …, 2021 - thejns.org
OBJECTIVE In patients with large-vessel occlusion (LVO) acute ischemic stroke (AIS),
determinations of infarct size play a key role in the identification of candidates for …

Prediction of stent-retriever thrombectomy outcomes by dynamic multidetector CT angiography in patients with acute carotid T or MCA occlusions

KM Thierfelder, WH Sommer… - American Journal …, 2016 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The selection of patients for endovascular therapy is an
important issue in stroke imaging. The aim of this study was to determine the predictive …

CTP-Defined Large Core Is a Better Predictor of Poor Outcome for Endovascular Treatment Than ASPECTS-Defined Large Core

Y Sui, W Chen, C Chen, Y Chang, A Bivard, P Wang… - Stroke, 2024 - Am Heart Assoc
BACKGROUND: Recent trials confirmed the effectiveness of endovascular therapy in
patients with large ischemic cores. Yet the optimal neuroimaging modalities to define large …

Comparison of CT perfusion software packages for thrombectomy eligibility

L Pisani, DC Haussen, M Mohammaden… - Annals of …, 2023 - Wiley Online Library
Introduction Computed tomography perfusion (CTP) has played an important role in patient
selection for mechanical thrombectomy (MT) in acute ischemic stroke. We aimed to …

Automated ASPECTS for multi-modality CT predict infarct extent and outcome in large-vessel occlusion stroke

XQ Cheng, JQ Shi, H Wu, Z Dong, J Liu, MJ Lu… - European Journal of …, 2021 - Elsevier
Purpose This study aimed to use the automated Alberta Stroke Program Early CT Score
(ASPECTS) software to assess the value of different CT modalities (non-contrast CT, CT …