A simulation model for analyzing brain structures deformations (Articolo in rivista)

Type
Label
  • A simulation model for analyzing brain structures deformations (Articolo in rivista) (literal)
Anno
  • 2003-01-01T00:00:00+01:00 (literal)
Alternative label
  • Di Bona S. 1, Lutzemberger L. 2, Salvetti O. 3 (2003)
    A simulation model for analyzing brain structures deformations
    in Physics in medicine and biology (Print)
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Di Bona S. 1, Lutzemberger L. 2, Salvetti O. 3 (literal)
Pagina inizio
  • 4001 (literal)
Pagina fine
  • 4002 (literal)
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  • 48 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • n. 24 A0-34 (literal)
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  • Pubblicazione scientifica (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • 1 e 3 CNR-ISTI, 2 UNI PISA (literal)
Titolo
  • A simulation model for analyzing brain structures deformations (literal)
Abstract
  • Recent developments of medical software applications,from the simulation to the planning of surgical operations,have revealed the need for modelling human tissues and organs, not only from a geometric point of viewbut also from a physical one, i.e. soft tissues, rigid body, viscoelasticity, etc. This has given rise to the term 'deformable objects', which refers to objects with a morphology, a physical and a mechanical behaviour of their own and that reflects their natural properties. In this paper, we propose a model, based upon physical laws, suitable for the realistic manipulation of geometric reconstructions of volumetric data taken from MR and CT scans. In particular, a physically based model of the brain is presented that is able to simulate the evolution of different nature pathological intra-cranial phenomena such as haemorrhages, neoplasm, haematoma, etc and to describe the consequences that are caused by their volume expansions and the influences they have on the anatomical and neuro-functional structures of the brain. (literal)
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