Intracranial stents being modeled as a porous medium: Flow simulation in stented cerebral aneurysms

Annals of Biomedical Engineering

Volumn 39, Issue 2, 2011, Pages 850-863

  Augsburger, L ^a,b   Reymond, P ^a   Rufenacht, D A ^c   Stergiopulos, N ^a  

^a EPFL   (Switzerland)

^b GENEVA UNIVERSITY HOSPITALS   (Switzerland)

^c Swiss Neuro Institute   (Switzerland)

Author keywords

Cerebral aneurysm; Computational fluid dynamics; Flow simulation; Intracranial stent; Porous medium

Indexed keywords

CEREBRAL ANEURYSMS; COMPLEX NATURE; COMPUTATIONAL FLUID; COMPUTATIONAL TIME; DATA SETS; ENDOVASCULAR DEVICES; FLOW DIVERTER; FLOW MODEL; FLOW REDUCTION; INTRACRANIAL ANEURYSMS; INTRACRANIAL STENT; ISO-VELOCITY SURFACES; MAIN EFFECT; NUMERICAL SIMULATION; PHYSIOLOGICAL FLOW; POROUS MEDIUM; POROUS MEDIUM APPROACH; ROOT MEAN SQUARED ERRORS; SHEAR RATES; STENT GEOMETRY; WALL SHEAR STRESS;

COMPUTATIONAL FLUID DYNAMICS; FLOW SIMULATION; FLUID DYNAMICS; HEMODYNAMICS; POROUS MATERIALS; SHEAR DEFORMATION; VELOCITY; VORTICITY;

SHEAR FLOW;

ARTICLE; BIOLOGICAL MODEL; BLOOD VESSEL PROSTHESIS; BRAIN CIRCULATION; COMPUTER AIDED DESIGN; COMPUTER SIMULATION; EQUIPMENT; EQUIPMENT DESIGN; HUMAN; INTRACRANIAL ANEURYSM; PATHOPHYSIOLOGY; POROSITY; STENT;

BLOOD VESSEL PROSTHESIS; CEREBROVASCULAR CIRCULATION; COMPUTER SIMULATION; COMPUTER-AIDED DESIGN; EQUIPMENT DESIGN; EQUIPMENT FAILURE ANALYSIS; HUMANS; INTRACRANIAL ANEURYSM; MODELS, CARDIOVASCULAR; POROSITY; STENTS;

EID: 79951555876     PISSN: 00906964     EISSN: 15739686     Source Type: Journal    
DOI: 10.1007/s10439-010-0200-6     Document Type: Article

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