Artificial intelligence and acute stroke imaging

JE Soun, DS Chow, M Nagamine… - American Journal …, 2021 - Am Soc Neuroradiology
Artificial intelligence technology is a rapidly expanding field with many applications in acute
stroke imaging, including ischemic and hemorrhage subtypes. Early identification of acute …

Machine learning in action: stroke diagnosis and outcome prediction

S Mainali, ME Darsie, KS Smetana - Frontiers in neurology, 2021 - frontiersin.org
The application of machine learning has rapidly evolved in medicine over the past decade.
In stroke, commercially available machine learning algorithms have already been …

Artificial intelligence applications in stroke

K Mouridsen, P Thurner, G Zaharchuk - Stroke, 2020 - Am Heart Assoc
Management of stroke highly depends on informa-tion from imaging studies. Noncontrast
computed tomography (CT) and magnetic resonance imaging (MRI) can both be used to …

Deep learning-based detection and segmentation of diffusion abnormalities in acute ischemic stroke

CF Liu, J Hsu, X Xu, S Ramachandran… - Communications …, 2021 - nature.com
Background Accessible tools to efficiently detect and segment diffusion abnormalities in
acute strokes are highly anticipated by the clinical and research communities. Methods We …

Neuroimaging and deep learning for brain stroke detection-A review of recent advancements and future prospects

R Karthik, R Menaka, A Johnson, S Anand - Computer Methods and …, 2020 - Elsevier
Background and objective In recent years, deep learning algorithms have created a massive
impact on addressing research challenges in different domains. The medical field also …

Deep feature extraction based brain image classification model using preprocessed images: PDRNet

B Tasci, I Tasci - Biomedical Signal Processing and Control, 2022 - Elsevier
Background Stroke is a neurological condition that occurs when cerebral vessels become
blocked and have reduced blood flow. This research proposes a hybrid deep feature-based …

[HTML][HTML] PerfU-net: baseline infarct estimation from CT perfusion source data for acute ischemic stroke

L de Vries, BJ Emmer, CBLM Majoie… - Medical image …, 2023 - Elsevier
CT perfusion imaging is commonly used for infarct core quantification in acute ischemic
stroke patients. The outcomes and perfusion maps of CT perfusion software, however, show …

Deep learning in ischemic stroke imaging analysis: a comprehensive review

L Cui, Z Fan, Y Yang, R Liu, D Wang… - BioMed Research …, 2022 - Wiley Online Library
Ischemic stroke is a cerebrovascular disease with a high morbidity and mortality rate, which
poses a serious challenge to human health and life. Meanwhile, the management of …

Artificial intelligence for the detection of sacroiliitis on magnetic resonance imaging in patients with axial spondyloarthritis

S Lee, U Jeon, JH Lee, S Kang, H Kim, J Lee… - Frontiers in …, 2023 - frontiersin.org
Background Magnetic resonance imaging (MRI) is important for the early detection of axial
spondyloarthritis (axSpA). We developed an artificial intelligence (AI) model for detecting …

Predicting hypoperfusion lesion and target mismatch in stroke from diffusion-weighted MRI using deep learning

Y Yu, S Christensen, J Ouyang, F Scalzo… - Radiology, 2022 - pubs.rsna.org
Background Perfusion imaging is important to identify a target mismatch in stroke but
requires contrast agents and postprocessing software. Purpose To use a deep learning …