Results 51 to 60 of about 19,493 (254)

Enhanced pre-frontal functional-structural networks to support postural control deficits after traumatic brain injury in a pediatric population [PDF]

open access: yes, 2017
Traumatic brain injury (TBI) affects the structural connectivity, triggering the re-organization of structural-functional circuits in a manner that remains poorly understood.
Bonifazi, Paolo   +7 more
core   +3 more sources

Persistent Leukoencephalopathy Following H1N1 Infection Associated With a Novel MYRF Variant (p.Gly735Asp)

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Mutations in myelin regulatory factor (MYRF) are linked to demyelinating disorders. We report a 38‐year‐old male who developed acute symmetric leukoencephalopathy mimicking a stroke following an influenza A virus infection. While clinical symptoms markedly improved with corticosteroids, MRI revealed persistent white matter lesions, contrasting
Jinghan Hu   +5 more
wiley   +1 more source

Bottom-up retinotopic organization supports top-down mental imagery [PDF]

open access: yes, 2013
Finding a path between locations is a routine task in daily life. Mental navigation is often used to plan a route to a destination that is not visible from the current location. We first used functional magnetic resonance imaging (fMRI) and surface-based
Huang, R.-S., Sereno, Martin I.
core   +2 more sources

Refractory Status Epilepticus Treated With Bilateral Pulvinar Deep Brain Stimulation—A Case Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT New‐onset refractory status epilepticus (NORSE) arises without an identifiable cause or prior epilepsy history, with a 16%–27% mortality rate and significant long‐term neurological sequelae. Neuromodulation such as deep brain stimulation (DBS) targeting the anterior and centromedian thalamic nuclei has shown promise when the traditional ...
Mengxuan Tang   +16 more
wiley   +1 more source

Transient splenial lesion: Further experience with two cases

open access: yesIndian Journal of Radiology and Imaging, 2010
Transient splenial lesions (TSL) of the corpus callosum are uncommon radiologic findings that are seen in a number of clinical conditions with varied etiologies.
Singh Paramjeet   +3 more
doaj   +3 more sources

Tuberculous Meningitis in a Child: A Rare Presentation of Cytotoxic Lesion of the Corpus Callosum

open access: yesTropical Medicine and Infectious Disease
Tuberculous meningitis (TBM) is the most severe form of tuberculosis, disproportionately affecting vulnerable populations such as young children and people living with human immunodeficiency virus (HIV).
Ny Thi Hong Tran   +3 more
doaj   +1 more source

Clinically Mild Encephalopathy with a Reversible Splenial Lesion Caused by Influenza B Virus in an Unvaccinated Child

open access: yesPediatric Reports, 2021
Reversible lesions involved in the splenium of corpus callosum (RESLES) are a rare clinic-radiological condition, whose pathogenesis could be related to infectious events (such as in mild encephalopathy with reversible splenial lesion—MERS), epilepsy or ...
Silvia Ventresca   +6 more
doaj   +1 more source

An Out‐of‐Place Etiology: Recognizing FMR1 Premutation in the Memory Clinic

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT The FMR1 gene premutation (55–200 CGG repeats) is usually associated with a wide range of symptoms and phenotypes within the Fragile X‐tremor/ataxia syndrome (FXTAS), but may also manifest as predominant or isolated cognitive decline. We describe three male patients referred for progressive cognitive impairment and behavioral changes. Standard
Guido Greco   +7 more
wiley   +1 more source

Reversible splenial lesion syndrome (RESLES): Two patients as study cases

open access: yesRadiology Case Reports, 2022
Reversible splenial injury syndrome (RESLES) is a rare clinicoradiological entity that defines a reversible lesion in the splenium of the callosum in magnetic resonance imaging.RESLES may be of infectious iatrogenic or metabolic origin. We report 2 cases
Siham Nasri, MD   +6 more
doaj   +1 more source

Diffusion imaging and tractography of congenital brain malformations. [PDF]

open access: yes, 2010
Diffusion imaging is an MRI modality that measures the microscopic molecular motion of water in order to investigate white matter microstructure.
Barkovich, A James   +2 more
core   +3 more sources

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