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   Articles with "flair" as a keyword



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Lesion Age Imaging in Acute Stroke: Water Uptake in CT Versus DWI‐FLAIR Mismatch

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recommendations! Published in 2020 at "Annals of Neurology"

DOI: 10.1002/ana.25903

Abstract: In acute ischemic stroke with unknown time of onset, magnetic resonance (MR)‐based diffusion‐weighted imaging (DWI) and fluid‐attenuated inversion recovery (FLAIR) estimates lesion age to guide intravenous thrombolysis. Computed tomography (CT)‐based quantitative net water uptake (NWU)… read more here.

Keywords: age; lesion age; flair; dwi ... See more keywords
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Data‐driven synthetic MRI FLAIR artifact correction via deep neural network

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recommendations! Published in 2019 at "Journal of Magnetic Resonance Imaging"

DOI: 10.1002/jmri.26712

Abstract: FLAIR (fluid attenuated inversion recovery) imaging via synthetic MRI methods leads to artifacts in the brain, which can cause diagnostic limitations. The main sources of the artifacts are attributed to the partial volume effect and… read more here.

Keywords: mri flair; data driven; flair; driven synthetic ... See more keywords
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Technical Note: A spiral fluid-attenuated inversion recovery MRI technique for stereotactic radiosurgery treatment planning for trigeminal neuralgia.

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recommendations! Published in 2021 at "Medical physics"

DOI: 10.1002/mp.15271

Abstract: PURPOSE MRI is commonly used in treatment planning for stereotactic radiosurgery (SRS) of trigeminal neuralgia (TN). With current MRI techniques, the delineation of the trigeminal nerve root entry zone (REZ) may be degraded due to… read more here.

Keywords: technique; treatment planning; flair; spiral flair ... See more keywords

Evaluation of T2W FLAIR MR image quality using artificial intelligence image reconstruction techniques in the pediatric brain

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recommendations! Published in 2024 at "Pediatric Radiology"

DOI: 10.1007/s00247-024-05968-8

Abstract: Artificial intelligence (AI) reconstruction techniques have the potential to improve image quality and decrease imaging time. However, these techniques must be assessed for safe and effective use in clinical practice. To assess image quality and… read more here.

Keywords: reader; image; reconstruction; flair ... See more keywords

3D fluid attenuated inversion recovery (FLAIR) magnetic resonance imaging at different stages of otosclerosis

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recommendations! Published in 2018 at "European Archives of Oto-Rhino-Laryngology"

DOI: 10.1007/s00405-018-5093-2

Abstract: PurposeThe aim of this work is to study otosclerotic patients by 3D-FLAIR (fluid attenuated inversion recovery) sequence magnetic resonance imaging (MRI) with and without Gadolinium administration (−/+ Gd), to understand whether there is a direct… read more here.

Keywords: attenuated inversion; inversion recovery; flair; otosclerosis ... See more keywords

Evaluation of T2-FLAIR combined with ASL on the collateral circulation of acute ischemic stroke

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recommendations! Published in 2022 at "Neurological Sciences"

DOI: 10.1007/s10072-022-06042-7

Abstract: Using magnetic resonance fluid-attenuated inversion recovery sequence (FLAIR) combined with three-dimensional arterial spin labeling (3D-ASL) cerebral perfusion imaging to explore the effect of collateral circulation on acute ischemic stroke (AIS). Eighty patients with AIS who… read more here.

Keywords: acute ischemic; collateral circulation; flair combined; flair ... See more keywords

Accelerating FLAIR imaging via deep learning reconstruction: potential for evaluating white matter hyperintensities

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recommendations! Published in 2024 at "Japanese Journal of Radiology"

DOI: 10.1007/s11604-024-01666-5

Abstract: To evaluate deep learning-reconstructed (DLR)–fluid-attenuated inversion recovery (FLAIR) images generated from undersampled data, compare them with fully sampled and rapidly acquired FLAIR images, and assess their potential for white matter hyperintensity evaluation. We examined 30… read more here.

Keywords: white matter; dlr flair; flair; flair images ... See more keywords
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MRI characteristics of intralabyrinthine schwannoma on post-contrast 4 h-delayed 3D-FLAIR imaging.

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recommendations! Published in 2021 at "Diagnostic and interventional imaging"

DOI: 10.1016/j.diii.2021.09.011

Abstract: PURPOSE The purpose of this study was to describe the MRI characteristics of intralabyrinthine schwannoma (ILS) on post contrast three-dimensional (3D) fluid-attenuation-inversion-recovery (FLAIR) images obtained four hours after intravenous administration of a gadolinium-based contrast agent… read more here.

Keywords: mri characteristics; contrast; post contrast; flair ... See more keywords

Thin isotropic FLAIR MR images at 1.5T increase the yield of focal cortical dysplasia transmantle sign detection in frontal lobe epilepsy

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recommendations! Published in 2017 at "Epilepsy Research"

DOI: 10.1016/j.eplepsyres.2017.02.018

Abstract: OBJECTIVE The transmantle sign is a distinctive imaging marker of focal cortical dysplasia (FCD) type II in frontal lobe epilepsy (FLE), which is revealed predominantly by fluid-attenuation inversion recovery (FLAIR) sequences. Although the transmantle sign… read more here.

Keywords: isotropic flair; sign detection; transmantle sign; flair ... See more keywords

MRI based thrombolysis for FLAIR-negative stroke patients within 4.5–6h after symptom onset

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recommendations! Published in 2017 at "Journal of the Neurological Sciences"

DOI: 10.1016/j.jns.2016.11.010

Abstract: To investigate the feasibility of DWI-FLAIR mismatch in identifying patients who might benefit from thrombolytic therapy within 4.5-6h, we analyzed the data of 105 ischemic stroke patients with known time of symptom onset who underwent… read more here.

Keywords: thrombolysis; flair; within symptom; stroke patients ... See more keywords
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BRAHMA: Population specific T1, T2, and FLAIR weighted brain templates and their impact in structural and functional imaging studies.

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recommendations! Published in 2020 at "Magnetic resonance imaging"

DOI: 10.1016/j.mri.2019.12.009

Abstract: Differences in brain morphology across population groups necessitate creation of population-specific Magnetic Resonance Imaging (MRI) brain templates for interpretation of neuroimaging data. Variations in the neuroanatomy in a genetically heterogeneous population make the development of… read more here.

Keywords: template; brain templates; flair; population specific ... See more keywords