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Finite Element Model for Hydrocephalus and Idiopathic Intracranial Hypertension.
Kim, Dong-Joo; Kim, Hakseung; Park, Dae-Hyeon; Lee, Hack-Jin; Czosnyka, Zofia; Sutcliffe, Michael P F; Czosnyka, Marek.
Affiliation
  • Kim DJ; Department of Brain and Cognitive Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul, 136-713, South Korea. dongjookim@korea.ac.kr.
  • Kim H; Department of Brain and Cognitive Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul, 136-713, South Korea.
  • Park DH; Department of Brain and Cognitive Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul, 136-713, South Korea.
  • Lee HJ; Department of Brain and Cognitive Engineering, Korea University, Anam-dong, Seongbuk-gu, Seoul, 136-713, South Korea.
  • Czosnyka Z; Department of Neurosurgery, Addenbrooke's Hospital, University of Cambridge, Cambridge, UK.
  • Sutcliffe MP; Department of Engineering, University of Cambridge, Cambridge, UK.
  • Czosnyka M; Division of Neurosurgery, Department of Clinical Neurosciences, University of Cambridge, Cambridge, UK.
Acta Neurochir Suppl ; 122: 157-9, 2016.
Article in En | MEDLINE | ID: mdl-27165898
ABSTRACT
Hydrocephalus and idiopathic intracranial hypertension (IIH) are neuropathies associated with disturbed cerebrospinal fluid dynamics. Several finite element (FE) brain models were suggested to simulate the pathological changes in hydrocephalus, but with overly simplified assumptions regarding the properties of the brain parenchyma. This study proposes a two-dimensional FE brain model, capable of simulating both hydrocephalus and IIH by incorporating poro-hyperelasticity of the brain and detailed structural information (i.e., sulci).
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Brain Edema / Pseudotumor Cerebri / Hydrocephalus Type of study: Etiology_studies Limits: Humans Language: En Journal: Acta Neurochir Suppl Year: 2016 Document type: Article Affiliation country:
Fulltext
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Full text: 1 Collection: 01-internacional Database: MEDLINE Main subject: Brain Edema / Pseudotumor Cerebri / Hydrocephalus Type of study: Etiology_studies Limits: Humans Language: En Journal: Acta Neurochir Suppl Year: 2016 Document type: Article Affiliation country: