Hemodynamic differences in intracranial anerusysm blebs due to blood rheology
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چکیده
منابع مشابه
Hemodynamic differences in intracranial anerusysm blebs due to blood rheology
Computational blood flow simulations over patient-specific image-based three dimensional domains under personalized flow conditions have been extensively used to investigate associations between flow characteristics and aneurysm initiation, progress and rupture. Although it is widely accepted that the wall shear stress is associated to those processes, there is still no agreement about what str...
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OBJECT The aim of this study was to measure changes in intraaneurysm flow dynamics and mechanical stresses resulting from the placement of Neuroform stents in bifurcating intracranial aneurysm models. METHODS A digital particle image velocimetry (DPIV) system was used to measure the pulsatile velocity and shear stress fields within the aneurysm and at the aneurysm neck-parent artery interface...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2013
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/477/1/012001