Results 91 to 100 of about 33,176 (226)
ConvTract: A Convolutional-based Framework for Tractography
, 2021 ConvTract is a data-driven tractography ...
Seyed Mohammad Hossein Hosseini (11634916) +3 more
core +1 more source
Epilepsia, EarlyView.Abstract Objective Psychoses of epilepsy (POE) affect up to 13% of patients with focal epilepsy. Whereas interictal risk factors are well documented, ictal correlates of POE remain poorly characterized. We hypothesized that an impairment of ictal consciousness on the Consciousness Seizure Scale (CSS), would be associated with POE.
Alexis Tarrada +8 more
wiley +1 more source
Beyond crossing fibers: Bootstrap probabilistic tractography using complex subvoxel fiber geometries
Frontiers in Neurology, 2014 Diffusion magnetic resonance imaging fiber tractography is a powerful tool for investigating human white matter connectivity in vivo. However, it is prone to false positive and false negative results, making interpretation of the tractography result ...
Jennifer S.W. Campbell +5 more
doaj +1 more source
Deep Learning-based 3D Tractography Data Analysis
, 2023 The understanding of brain white matter connections is fundamentally important in cognitive neuroscience and neurological disease studies. Diffusion magnetic resonance imaging uniquely enables in vivo mapping of brain’s white matter connections at ...
Chen, Yuqian
core
Example tractography from the in-vivo and synthetic pipelines.
, 2022 The rightmost column shows overlap of the in-vivo tractography (from the leftmost column; green) with the synthetic tractography (fuchsia; white indicating overlap).
Marita Prior (12107035) +4 more
core +1 more source
Absence seizures: Update on signaling mechanisms and networks
Epilepsia Open, EarlyView.Abstract Absence seizures (AS) are a hallmark of genetic generalized epilepsies (GGE), characterized by brief episodes of impaired consciousness accompanied by electroencephalographic spike‐and‐wave discharges (SWDs). Traditionally attributed to cortico‐thalamo‐cortical (CTC) dysrhythmia, emerging evidence suggests a more intricate pathophysiological ...
Ozlem Akman, Filiz Onat
wiley +1 more source
Manual for clinical language tractography [PDF]
Acta Neurochirurgica, 2019 We introduce a user-friendly, standardized protocol for tractography of the major language fiber bundles.The introduced method uses dMRI images for tractography whereas the ROI definition is based on structural T1 MPRAGE MRI templates, without normalization to MNI space. ROIs for five language-relevant fiber bundles were visualized on an axial, coronal,
Lucius Fekonja +7 more
openaire +2 more sources
Diffusion tensor tractography of brainstem fibers and its application in pain.
PLoS ONE, 2020 Evaluation of brainstem pathways with diffusion tensor imaging (DTI) and tractography may provide insights into pathophysiologies associated with dysfunction of key brainstem circuits.
Yu Zhang +8 more
doaj +1 more source
Novel planning pipeline utilizing the Surgical Theater system for pediatric epilepsy surgery
Epilepsia Open, EarlyView.Abstract Objective Advances in the analysis and collation of radiographic datasets have enhanced presurgical planning for various neurosurgical procedures, including clipping of cerebral aneurysms, surgical resection of tumors, and arteriovenous malformation management.
Lisa B. E. Shields +4 more
wiley +1 more source
The translational asymmetry of corpus callosotomy: Two literatures that answered different questions
Epilepsia Open, EarlyView.Abstract Corpus callosotomy is an established palliative operation for drug‐resistant epilepsy dominated by drop attacks, and it is performed in three extents: anterior, usually of the anterior two‐thirds; total, in one or two stages; and selective posterior, which preserves the genu and rostral body.
Vitória Bernal Cavalcanti +1 more
wiley +1 more source