title: Vascular dementia neurovisual markers according routine and diffusion-tensor MRI (publications’ review)
metadata.name: dc.contributor.author
metadata.value: Levashkina, Irina M.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Serebryakova, Svetlana V.
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Kitaigorodskaya, Elena V.
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2021-12-15T13:19:43Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2021-12-15T13:19:43Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2021-06
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Levashkina I. M., Serebryakova S. V., Kitaigorodskaya E. V. Vascular dementia neurovisual markers according routine and diffusion-tensor MRI (publications’ review). Vestnik of Saint Petersburg University. Medicine, 2021, vol. 16, issue 2, pp. 116–128.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: https://doi.org/10.21638/spbu11.2021.205
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/33947
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: The article presents review of the most significant neurovisual biomarkers-predictors of the
  cognitive disfunction caused by brain vascular pathology. Also given quantitative and qualitative
  characteristics of this pathology including localization that can be detected using routine
  and diffusion-tensor MRI. Following biomarkers were noted when using standard MRI protocols:
  atrophy of gray matter and white matter tracts and basal nuclei; white matter hyperintensities
  (foci of gliosis and periventricular leukoaraiosis), micro-bleeding (large vessels, white
  and gray matter deposits of hemosiderin), enlarged perivascular spaces (cystic enlargement
  of the penetrating arteries, arterioles, veins and venules), recent small subcortical infarcts and
  post-ischemic damages in cortex, basal nuclei and white matter tracts. The article outlines diffusion
  tensor MRI latest developments for cognitive deficits’ risk assessment, such as threshold
  coefficients (indexes) of the fraction anisotropy, received in neocortex tracts (frontal and
  temporal lobes; fronto-thalamic pathway).
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Vestnik of St Petersburg University. Medicine;Volume 16; Issue 2
metadata.lang: -
metadata.name: dc.subject
metadata.value: diffusion-tensor MRI
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: fractional anisotropy
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: vascular dementia
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: cognitive disorders
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: brain atrophy
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: lacunar strokes
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: subcortical strokes
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: white matter hyperintensity
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Vascular dementia neurovisual markers according routine and diffusion-tensor MRI (publications’ review)
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 116-128.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/33947/1/116-128.pdf
resources.format: Adobe PDF
resources.size: 2,47 MB