Influence of interaction of cerebral fluids on ventricular deformation: A mathematical approach Full article
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PLoS ONE
ISSN: 1932-6203 |
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| Output data | Year: 2022, Volume: 17, Number: 2, Article number : e0264395, Pages count : 23 DOI: 10.1371/journal.pone.0264395 | ||||
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Abstract:
This paper describes the effects of the interaction of cerebral fluids (arterial, capillary and venous blood, cerebrospinal fluid) on ventricular wall displacement and periventricular pressure using a mathematical multiphase poroelasticity model for the cerebral parenchyma. The interaction of cerebral fluids is given by a set of four numerical coefficients. A multiple linear regression with interaction is constructed that allows us to quantify the effect of these coefficients on the average ventricular wall displacement. The prevailing influence of an arterial-liquor component was observed. The sets of coefficients associated with such pathological conditions were found: normal pressure hydrocephalus, intracranial hypertension, and replacement ventriculomegaly under a prolonged hypoperfusion.
Cite:
Valova G.
, Bogomyakova O.
, Tulupov A.
, Cherevko A.
Influence of interaction of cerebral fluids on ventricular deformation: A mathematical approach
PLoS ONE. 2022. V.17. N2. e0264395 :1-23. DOI: 10.1371/journal.pone.0264395 WOS Scopus РИНЦ OpenAlex
Influence of interaction of cerebral fluids on ventricular deformation: A mathematical approach
PLoS ONE. 2022. V.17. N2. e0264395 :1-23. DOI: 10.1371/journal.pone.0264395 WOS Scopus РИНЦ OpenAlex
Identifiers:
| Web of science: | WOS:000793394000020 |
| Scopus: | 2-s2.0-85125440718 |
| Elibrary: | 48186730 |
| OpenAlex: | W4214488754 |