Characterization of cerebral aneurysms for assessing risk of rupture by using patient-specific computational hemodynamics models
JR Cebral, MA Castro, JE Burgess… - American Journal …, 2005 - Am Soc Neuroradiology
… , and rupture of cerebral aneurysms. This report describes a … -aneurysmal hemodynamic
characteristics from computational fluid dynamic models and the rupture of cerebral aneurysms. …
characteristics from computational fluid dynamic models and the rupture of cerebral aneurysms. …
Computational hemodynamics framework for the analysis of cerebral aneurysms
… dynamics models to extract patient-specific hemodynamics … which variables or hemodynamic
characteristics are the most … and characterize the hemodynamic environment of cerebral …
characteristics are the most … and characterize the hemodynamic environment of cerebral …
Association of hemodynamic characteristics and cerebral aneurysm rupture
… Patient-specific models of the cerebral aneurysms were constructed by using a previously
developed methodology. Briefly, 3D images were filtered to reduce noise and segmented by …
developed methodology. Briefly, 3D images were filtered to reduce noise and segmented by …
Quantitative hemodynamic analysis of brain aneurysms at different locations
A Chien, MA Castro, S Tateshima… - American Journal …, 2009 - Am Soc Neuroradiology
… The representative hemodynamic properties of brain aneurysms from different locations
are shown in Fig 2. Patient-specific aneurysm models were reconstructed based on the 3DRA …
are shown in Fig 2. Patient-specific aneurysm models were reconstructed based on the 3DRA …
Quantitative characterization of the hemodynamic environment in ruptured and unruptured brain aneurysms
… cerebral aneurysms in 128 patients imaged by 3DRA were included in this study for analysis,
irrespective of aneurysm … environment, we first partitioned the vascular models into different …
irrespective of aneurysm … environment, we first partitioned the vascular models into different …
Hemodynamic characterization of geometric cerebral aneurysm templates
… This similarity in findings from the idealized and the anatomical aneurysm models indicates
that characterizing the hemodynamic effects of aneurysmal geometry using templates has …
that characterizing the hemodynamic effects of aneurysmal geometry using templates has …
Hemodynamics in growing and stable cerebral aneurysms
DM Sforza, K Kono, S Tateshima, F Viñuela… - Journal of …, 2016 - jnis.bmj.com
… hemodynamic conditions that may predispose aneurysms to growth and rupture using
longitudinal data of untreated intracranial aneurysms. … analysis using logistic regression models …
longitudinal data of untreated intracranial aneurysms. … analysis using logistic regression models …
Hemodynamics of cerebral aneurysms: Connecting medical imaging and biomechanical analysis
VL Rayz, AA Cohen-Gadol - Annual review of biomedical …, 2020 - annualreviews.org
… state of the art in cerebral aneurysm imaging and image-based modeling, discussing the …
translational value of hemodynamic analysis. Combining imaging and modeling data obtained …
translational value of hemodynamic analysis. Combining imaging and modeling data obtained …
Hemodynamic and morphological characteristics of a growing cerebral aneurysm
… the role of hemodynamic characteristics in the aneurysm growth near the aneurysm wall and
… CFD code, HARVEY, was used to simulate hemodynamics in the 3 computational models.…
… CFD code, HARVEY, was used to simulate hemodynamics in the 3 computational models.…
Quantifying the large-scale hemodynamics of intracranial aneurysms
… of intracranial aneurysms. The purpose of this study was to objectively characterize these …
on the reconstructed vascular models and used to label the aneurysm and the parent artery. …
on the reconstructed vascular models and used to label the aneurysm and the parent artery. …
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