Results 71 to 80 of about 28,083 (302)

Structural and Functional Imaging of Motor Outcomes in Twins With Perinatal Stroke: A Case Report

Annals of the Child Neurology Society, EarlyView.
ABSTRACT Background Perinatal arterial ischemic stroke (AIS) affects 1 in 4000 live births. Dystonia, affecting ~20% of children following AIS, is characterized by involuntary muscle contractions and abnormal movements. Why some develop dystonia post AIS, while others do not, remains unclear.
Prisca Hsu, Trish Domi, Cecilia Jobst, Min Sheng, Amanda Robertson, Erum Syed, Pradeep Krishnan, Douglas Cheyne, Nomazulu Dlamini   +8 more
wiley   +1 more source

Hipersinais subcorticais no exame de ressonância magnética: comparação entre idosos deprimidos e idosos normais Subcortical hyperintensities on magnetic resonance imaging: a comparison of normal and depressed elderly subjects

Arquivos de Neuro-Psiquiatria, 2001
É relatado em alguns estudos que idosos deprimidos apresentam maior frequência de hipersinais ao exame de ressonância magnética do que controles normais. No entanto os indivíduos estudados tinham fatores de risco para doenças cerebrovasculares.
Tânia Maria da Silva Novaretti, Marco Antônio Marcolin, Sílvio Meira Jr, Paulo de Lorenzetti Gelás, Cleber Gustavo Rotolli Baudelin, Cássio Machado de Campos Bottino   +5 more
doaj   +1 more source

Post-mortem 7 Tesla MRI detection of white matter hyperintensities: A multidisciplinary voxel-wise comparison of imaging and histological correlates

NeuroImage: Clinical, 2020
White matter hyperintensities (WMH) occur in normal aging and across diagnostic categories of neurodegeneration. Ultra-high field imaging (UHF) MRI machines offer the potential to improve our understanding of WMH.
Austyn D. Roseborough, Kristopher D. Langdon, Robert Hammond, Lauren E. Cipriano, Stephen H. Pasternak, Shawn N. Whitehead, Ali R. Khan   +6 more
doaj   +1 more source

Baseline cognitive dispersion is related to increases in white matter hyperintensities in cognitively preserved older individuals [PDF]

, 2023
Lídia Mulet‐Pons, Lídia Vaqué‐Alcázar, Cristina Solé‐Padullés, María Cabello‐Toscano, Kilian Abellaneda‐Pérez, Ruben Perellón‐Alfonso, Oriol Perera‐Cruz, Núria Bargalló, David Bartrés‐Faz   +8 more
openalex   +1 more source

Isolated Corticospinal Tract Lesions as an Early Manifestation of Adrenoleukodystrophy in Children

Annals of the Child Neurology Society, EarlyView.
ABSTRACT Purpose X‐linked adrenoleukodystrophy (ALD) encompasses a wide range of neurological manifestations, classically described as distinct phenotypes including childhood cerebral adrenoleukodystrophy and adult‐onset adrenomyeloneuropathy (AMN).
Elle Winter, Amanda Nagy, Yedda Li, Otto Rapalino, Catherine L. Becker, Joseph Locascio, Camilo Jaimes, Florian Eichler   +7 more
wiley   +1 more source

Connecting the dots: A narrative review of the relationship between heart failure and cognitive impairment

ESC Heart Failure, Volume 12, Issue 2, Page 1119-1131, April 2025.
Abstract Large clinical data underscore that heart failure is independently associated to an increased risk of negative cognitive outcome and dementia. Emerging evidence suggests that cerebral hypoperfusion, stemming from reduced cardiac output and vascular pathology, may contribute to the largely overlapping vascular dementia and Alzheimer's disease ...
Mauro Massussi, Maria Giulia Bellicini, Marianna Adamo, Andrea Pilotto, Marco Metra, Alessandro Padovani, Riccardo Proietti   +6 more
wiley   +1 more source

Resolution of generalized tonic seizures following focal ablative or resective surgery

Epileptic Disorders, EarlyView.
Abstract Objective Focal brain lesions may underlie generalized tonic seizures, as seen in Lennox–Gastaut syndrome, by engaging bilateral neural networks. However, this seizure type is often not considered surgically remediable. Here, we describe the resolution of apparent electroclinically classic generalized tonic seizures in children originating ...
Sem L. Kampman, Itay Tokatly Latzer, Aaron E. L. Warren, Jurriaan M. Peters   +3 more
wiley   +1 more source

Subjective memory complaints, white matter hyperintensities, and cognitive decline in a population‐based cohort study [PDF]

, 2023
Anisa Dhana, Charles DeCarli, Klodian Dhana, Kristin R. Krueger, Pankaja Desai, Denis A. Evans, Kumar B. Rajan   +6 more
openalex   +1 more source

Bullseye's representation of cerebral white matter hyperintensities

Journal of Neuroradiology, 2018
Visual rating scales have limited capacities to depict the regional distribution of cerebral white matter hyperintensities (WMH). We present a regional-zonal volumetric analysis alongside a visualization tool to compare and deconstruct visual rating scales.3D T1-weighted, T2-weighted spin-echo and FLAIR images were acquired on a 3T system, from 82 ...
Sudre, C. H., Gomez Anson, B., Davagnanam, I., Schmitt, A., Mendelson, A. F., Prados, F., Smith, L., Atkinson, D., Hughes, A. D., Chaturvedi, N., Cardoso, M. J., Barkhof, F., Jaeger, H. R., Ourselin, S.   +13 more
openaire   +6 more sources

Altered neurostructural development in magnetic resonance imaging‐negative pediatric epilepsy: A large‐scale multicenter study of 1919 children

Epilepsia, EarlyView.
Abstract Objective Addressing the poorly understood impact of pediatric epilepsy on neurodevelopment, this large‐scale study delineates age‐ and sex‐stratified neurostructural trajectories in magnetic resonance imaging (MRI)‐negative pediatric epilepsy to identify periods of maximal developmental divergence from healthy controls.
Yingfan Wang, Minghao Li, Huijun Li, Wei Yu, Peilin Jiang, Xinyi Zhou, Ke Hu, Feng Yang, Jiu Chen, Ming Yang, Xiaoshan Wang   +10 more
wiley   +1 more source