Cargando…

Non-contrast dual-energy CT virtual ischemia maps accurately estimate ischemic core size in large-vessel occlusive stroke

Dual-energy CT (DECT) material decomposition techniques may better detect edema within cerebral infarcts than conventional non-contrast CT (NCCT). This study compared if Virtual Ischemia Maps (VIM) derived from non-contrast DECT of patients with acute ischemic stroke due to large-vessel occlusion (A...

Descripción completa

Detalles Bibliográficos
Autores principales:	Wolman, Dylan N., van Ommen, Fasco, Tong, Elizabeth, Kauw, Frans, Dankbaar, Jan Willem, Bennink, Edwin, de Jong, Hugo W. A. M., Molvin, Lior, Wintermark, Max, Heit, Jeremy J.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7991428/ https://www.ncbi.nlm.nih.gov/pubmed/33762589 http://dx.doi.org/10.1038/s41598-021-85143-3

Ejemplares similares

Virtual monochromatic dual-energy CT reconstructions improve detection of cerebral infarct in patients with suspicion of stroke
por: van Ommen, Fasco, et al.
Publicado: (2020)

Effect of prolonged acquisition intervals for CT‐perfusion analysis methods in patients with ischemic stroke
por: van Ommen, Fasco, et al.
Publicado: (2019)

Collateral Status in Ischemic Stroke: A Comparison of Computed Tomography Angiography, Computed Tomography Perfusion, and Digital Subtraction Angiography
por: Kauw, Frans, et al.
Publicado: (2020)

Detection of Cardioembolic Sources With Nongated Cardiac Computed Tomography Angiography in Acute Stroke: Results From the ENCLOSE Study
por: Kauw, Frans, et al.
Publicado: (2023)

Probability maps classify ischemic stroke regions more accurately than CT perfusion summary maps
por: Peerlings, Daan, et al.
Publicado: (2022)

Early detection of small volume stroke and thromboembolic sources with computed tomography: Rationale and design of the ENCLOSE study
por: Kauw, Frans, et al.
Publicado: (2020)

Intracranial Cerebrospinal Fluid Volume as a Predictor of Malignant Middle Cerebral Artery Infarction
por: Kauw, Frans, et al.
Publicado: (2019)

Spatial CT perfusion data helpful in automatically locating vessel occlusions for acute ischemic stroke patients
por: Peerlings, Daan, et al.
Publicado: (2023)

Endovascular Treatment of Acute Carotid Stent Occlusion: Aspiration Thrombectomy and Angioplasty
por: Murray, Nick M, et al.
Publicado: (2020)

Comparison of Partial Volume Effects in Arterial and Venous Contrast Curves in CT Brain Perfusion Imaging
por: Riordan, Alan J., et al.
Publicado: (2014)

Automated versus manual post-processing of perfusion-CT data in patients with acute cerebral ischemia: influence on interobserver variability
por: Soares, Bruno P., et al.
Publicado: (2009)

Effect of Extended CT Perfusion Acquisition Time on Ischemic Core and Penumbra Volume Estimation in Patients with Acute Ischemic Stroke due to a Large Vessel Occlusion
por: Borst, Jordi, et al.
Publicado: (2015)

Different CT perfusion algorithms in the detection of delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage
por: Cremers, Charlotte H. P., et al.
Publicado: (2015)

Automated Hierarchy Evaluation System of Large Vessel Occlusion in Acute Ischemia Stroke
por: You, Jia, et al.
Publicado: (2020)

Otoconial Degeneration After Transient Ischemia Induced by Four-Vessel Occlusion in Rats
por: Kim, Hyo-Jung, et al.
Publicado: (2023)

Prognostic imaging variables for recurrent laryngeal and hypopharyngeal carcinoma treated with primary chemoradiotherapy: A systematic review and meta‐analysis
por: Smits, Hilde J. G., et al.
Publicado: (2021)

Development of machine learning models for predicting outcome in patients with distal medium vessel occlusions: a retrospective study
por: Ozkara, Burak Berksu, et al.
Publicado: (2023)

Virtual Contrast for Coronary Vessels Based on Level Set Generated Subvoxel Accurate Centerlines
por: Bitter, Ingmar, et al.
Publicado: (2006)

Assessment of Vessel Density on Non-Contrast Computed Tomography to Detect Basilar Artery Occlusion
por: Asimos, Andrew W., et al.
Publicado: (2020)

Imaging of Intracranial Hemorrhage
por: Heit, Jeremy J., et al.
Publicado: (2017)

Cerebrospinal fluid volume improves prediction of malignant edema after endovascular treatment of stroke
por: Kauw, Frans, et al.
Publicado: (2022)

Effects of Sinapic Acid of 4 Vessel Occlusion Model-Induced Ischemia and Cognitive Impairments in the Rat
por: Kim, Young-Ock, et al.
Publicado: (2011)

Factor VIII in Acute Cerebral Ischemia Pilot Study: Biomarker in Patients With Large Vessel Occlusion?
por: Navalkele, Digvijaya, et al.
Publicado: (2018)

Prediction of long-term recurrent ischemic stroke: the added value of non-contrast CT, CT perfusion, and CT angiography
por: Kauw, Frans, et al.
Publicado: (2020)

Influence of Thin Slice Reconstruction on CT Brain Perfusion Analysis
por: Bennink, Edwin, et al.
Publicado: (2015)

A Change of Heart: Yield of Cardiac Imaging in Acute Stroke Workup
por: Kauw, Frans, et al.
Publicado: (2018)

Variation in arterial input function in a large multicenter computed tomography perfusion study
por: Peerlings, Daan, et al.
Publicado: (2021)

Intra-arterial Contrasted Cone-beam Computed Tomography Assessment of Vessels Distal from Occluded Site in Acute Ischemic Stroke with Major Vessel Occlusion
por: AMANO, Tatsuo, et al.
Publicado: (2017)

Repeated acute lower limb ischemia due to complete occlusion of an artificial vessel graft: A case report
por: Tamura, Yamato, et al.
Publicado: (2023)

CT perfusion during delayed cerebral ischemia after subarachnoid hemorrhage: distinction between reversible ischemia and ischemia progressing to infarction
por: Cremers, Charlotte H. P., et al.
Publicado: (2015)

Netosis and Inflammasomes in Large Vessel Occlusion Thrombi
por: Chen, Stephanie H., et al.
Publicado: (2021)

Clinical Outcomes of Endovascular Treatment for Carotid Artery Dissection Without Intracranial Large Vessel Occlusion in Patients With Cerebral Ischemia Presentation
por: Kim, Joong-Goo, et al.
Publicado: (2022)

Vessel Occlusion, Penumbra, and Reperfusion – Translating Theory to Practice
por: Campbell, Bruce C. V., et al.
Publicado: (2014)

Acute large‐vessel occlusion masquerading as traumatic injury
por: Boron‐Brenner, Daniel, et al.
Publicado: (2022)

Large Vessel Occlusion Stroke Detection in the Prehospital Environment
por: Patrick, Lauren, et al.
Publicado: (2021)

Identifying large vessel occlusion at first glance in telemedicine
por: Schröter, Nils, et al.
Publicado: (2023)

The Efficacy and Safety of Mechanical Thrombectomy in Posterior Circulation Large Vessel Occlusion as Compared to Anterior Circulation Large Vessel Occlusion: A Systematic Review
por: Patel, Anandkumar, et al.
Publicado: (2023)

Hyperintense Vessel Sign in Large-Vessel Occlusion Stroke of Mild-to-Moderate Severity Ineligible for Recanalization
por: Ryu, Wi-Sun, et al.
Publicado: (2021)

Adenosine stress perfusion CMR accurately identifies the culprit vessel
por: Richardson, James D, et al.
Publicado: (2011)

Ischemia in intracerebral hemorrhage: A comparative study of small‐vessel and large‐vessel diseases
por: Zhang, Ailing, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_naioc2gkc07stp1aun9gtasj0m