Results 21 to 30 of about 5,103,599 (293)

Regional distribution of white matter hyperintensities in vascular dementia, Alzheimer's disease and healthy aging [PDF]

, 2004
Background: White matter hyperintensities (WMH) on MRI scans indicate lesions of the subcortical fiber system. The regional distribution of WMH may be related to their pathophysiology and clinical effect in vascular dementia (VaD), Alzheimer's disease ...
Zebuhr, Y, Teipel, S. J., Möller, H. J., Zebuhr, Y., Leinsinger, G., Teipel, SJ, Gootjes, Liselotte, Wismüller, A., Hampel, H, Teipel, S.J, Scheltens, P, Schwarz, R., Scheltens, P., Möller, Hans-Jürgen, Gootjes, L., Wismuller, A, Hampel, H., Moller, HJ, Möller, H.-J., Leinsinger, G, Schwarz, R   +20 more
core   +2 more sources

Ischemic cerebrovascular burden evaluated by magnetic resonance imaging in an elderly Brazilian community: The Pietà study

eNeurologicalSci, 2016
In developing countries, cardiovascular risk factors are poorly controlled, leading to high prevalence of cerebrovascular diseases. The aim of the study was to evaluate the burden of white matter lesions in magnetic resonance through the Fazekas scale in
Elisa de Paula França Resende, Luciana Costa-Silva, Karoline Carvalho Carmona, Thais Helena Machado, João Carlos Barbosa Machado, Henrique Cerqueira Guimarães, Maira Tonidandel Barbosa, Antônio Lúcio Teixeira, Leonardo Cruz de Souza, Paulo Caramelli   +9 more
doaj   +1 more source

Neurovascular-glymphatic dysfunction and white matter lesions [PDF]

GeroScience, 2021
Cerebral white matter lesions (WML) represent a spectrum of age-related structural changes that are identified as areas of white matter high signal intensity on brain magnetic resonance imaging (MRI). Preservation of white matter requires proper functioning of both the cerebrovascular and glymphatic systems.
Behnam Sabayan, Rudi G. J. Westendorp
openaire   +3 more sources

Cognitive deficits are associated with frontal and temporal lobe white matter lesions in middle-aged adults living in the community [PDF]

, 2010
The work was supported by the Leverhulme Trust and the British Academy and was funded by NHMRC of Australia Unit Grant No. 973302, Program Grant No. 179805, NHMRC project grant No.
Helen Christensen, Kaarin J Anstey, Burns, R, Richard Burns, Perminder S. Sachdev, Cherbuin, N, Anstey, KJ, Christensen, H, David Bunce, Kaarin J. Anstey, Bunce, D, Sachdev, PS ; https://orcid.org/, Wen, W, Wei Wen, Perminder S Sachdev, Christensen, H ; https://orcid.org/, Nicolas Cherbuin, Sachdev, PS, Bunce, David, Christensen Helen, Burns Richard, Wen, Wei, Cherbuin Nicolas, Sachdev, Perminder S., Burns, Richard, Christensen, Helen, Bunce David, Wen Wei, Anstey Kaarin J., Cherbuin, Nicolas, Anstey, Kaarin, Sachdev Perminder S.   +31 more
core   +1 more source

Different patterns of punctate white matter lesions in serially scanned preterm infants. [PDF]

PLoS ONE, 2014
With the increased use of MRI in preterm infants, punctate white matter lesions (PWML) are more often recognized. The aim of this study was to describe the incidence and characteristics of these lesions as well as short-term outcome in a cohort of ...
Karina J Kersbergen, Manon J N L Benders, Floris Groenendaal, Corine Koopman-Esseboom, Rutger A J Nievelstein, Ingrid C van Haastert, Linda S de Vries   +6 more
doaj   +1 more source

Cerebral White Matter Lesions and the Risk of Dementia [PDF]

Archives of Neurology, 2004
To study the association between white matter lesions (WML) in specific locations and the risk of dementia.The Rotterdam Scan Study, a prospective population-based cohort study. We scored periventricular and subcortical WML on magnetic resonance imaging and observed participants until January 2002 for incident dementia.General population.We included ...
Prins, N.D., van Dijk, E.J., den Heijer, T., Vermeer, S.E., Koudstaal, P., Oudkerk, M., Hofman, A., Breteler, M.M.B.   +7 more
openaire   +2 more sources

Bayesian model selection for pathological neuroimaging data applied to white matter lesion segmentation. [PDF]

, 2015
In neuroimaging studies, pathologies can present themselves as abnormal intensity patterns. Thus, solutions for detecting abnormal intensities are currently under investigation.
Willem H. Bouvy, Sudre, Carole H., Bouvy, W, Josephine Barnes, Biessels, G, Biessels, Geert Jan, Barnes, Josephine, Sudre, C, Ourselin, Sebastien, Bouvy, Willem H., Sebastien Ourselin, Cardoso, MJ, Ourselin, S, M. Jorge Cardoso, Geert Jan Biessels, Cardoso, M. Jorge, Barnes, J, Sudre, Carole H.; id_orcid, Cardoso, M. Jorge; id_orcid, Carole H. Sudre   +19 more
core   +2 more sources

The Origin of White Matter Lesions [PDF]

Stroke, 2013
See related article, p 1037. Incidental areas of high signal intensity on T2-weighted MRI of older individuals termed white matter hyperintensities or white matter lesions (WML) have sparked scientific and clinical interest over the past 25 years. Extensive research has provided compelling evidence that at least more extensive forms of WMLs are a ...
Franz, Fazekas, Joanna M, Wardlaw
openaire   +2 more sources

The impact of different aetiologies on the cognitive performance of frontal patients. [PDF]

, 2015
Neuropsychological group study methodology is considered one of the primary methods to further understanding of the organisation of frontal 'executive' functions.
Bozzali, M, Lecce, Francesca, Cipolotti, L, Lecce, F, Healy, C, Shallice, Tim, Bolsover, F, Bozzali, Marco, White, Mark, Healy, Colm, Bolsover, Fay, Spanò, B, CIPOLOTTI, Lisa, Bozzali, M., Shallice, T, Chan, Edgar, Chan, E, White, M, Spanò, Barbara   +18 more
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Alexander Disease Without White Matter Lesions

Pediatric Neurology Briefs, 2006
Seven patients with atypical Alexander disease, showing signs of medulla and spinal cord involvement and little evidence of leukoencephalopathy, are reported from University Medical Center, Amsterdam, the Netherlands; and centers in the UK, USA, Canada ...
J Gordon Millichap
doaj   +1 more source