Results 41 to 50 of about 69,903 (252)
Diffusion imaging and tractography of congenital brain malformations. [PDF]
, 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
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Neurodegeneration with brain iron accumulation (NBIA) comprises a genetically and clinically heterogeneous group of rare neurological disorders characterized particularly by iron accumulation in the basal ganglia. To date, 15 genes have been associated with NBIA.
Seda Susgun +95 more
wiley +1 more source
Quantification of white matter cellularity and damage in preclinical and early symptomatic Alzheimer\u27s disease [PDF]
, 2019 Interest in understanding the roles of white matter (WM) inflammation and damage in the pathophysiology of Alzheimer disease (AD) has been growing significantly in recent years.
Ances, Beau M +14 more
core +2 more sources
Annals 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
Disorders of speech and language in child with agenesis of the corpus callosum - case study
Journal of Education, Health and Sport, 2018 Introduction: The corpus callosum is the largest structure of the nerve fibers of the brain. Its main function is to coordinate the transfer of information between the right and left hemispheres of the brain.
Aneta Chrut
doaj +3 more sources
Annals of Indian Academy of Neurology, 2013 Shapiro syndrome is an extremely rare condition consisting the clinical triad of recurrent hypothermia, hyperhydrosis and agenesis of the corpus callosum. On the other hand, reverse Shapiro′s sydrome is characterized periodic hyperthermia and agenesis of
Yasemin Topcu +4 more
doaj +1 more source
Whole brain and corpus callosum diffusion tensor metrics: How do they correlate with visual and verbal memory performance in chronic traumatic brain injury [PDF]
Journal of Integrative Neuroscience, 2019 This research investigates the chronic effect of moderate to severe traumatic brain injury on brain white matter integrity, as reflected by diffusion tensor imaging metrics, and the assessment of their correlation to neuropsychological response. Thirteen
Charalambos Yiannakkaras, Nikos Konstantinou, Fofi Constantinidou, Eva Pettemeridou, Eleni Eracleous, Savvas S. Papacostas, Ioannis Seimenis
doaj +1 more source
A structural magnetic resonance imaging study in transgender persons on cross-sex hormone therapy [PDF]
, 2016 <b><i>Background:</i></b> To date, research findings are inconsistent about whether the neuroanatomy in transgender persons resembles that of their natal sex or their gender identity.
Landré, Lionel +3 more
core +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study aims to identify both fluid and neuroimaging biomarkers for CSF1R‐RD that can inform the optimal timing of treatment administration to maximize therapeutic benefit, while also providing sensitive quantitative measurements to monitor disease progression.
Tomasz Chmiela +13 more
wiley +1 more source
Microstructural parameter estimation in vivo using diffusion MRI and structured prior information. [PDF]
, 2016 Diffusion MRI has recently been used with detailed models to probe tissue microstructure. Much of this work has been performed ex vivo with powerful scanner hardware, to gain sensitivity to parameters such as axon radius.
Aboitiz +43 more
core +1 more source