Hemodynamic analysis of an adult vein of Galen aneurysm malformation by use of 3D image-based computational fluid dynamics
T Hassan, EV Timofeev, M Ezura… - American journal …, 2003 - Am Soc Neuroradiology
We applied computational fluid dynamic (CFD) analysis on the numerical grid of a 3D
rotational digital subtraction angiogram obtained in a 22-year-old male patient, with an …
rotational digital subtraction angiogram obtained in a 22-year-old male patient, with an …
Computational modeling of cerebral aneurysms in arterial networks reconstructed from multiple 3D rotational angiography images
MA Castro, CM Putman… - Medical Imaging 2005 …, 2005 - spiedigitallibrary.org
Previous patient-specific computational fluid dynamics (CFD) models of cerebral aneurysms
constructed from 3D rotational angiography have been limited to aneurysms with a single …
constructed from 3D rotational angiography have been limited to aneurysms with a single …
Computational Fluid Dynamics Modeling of Intracranial Aneurysms:: Qualitative Comparison with Cerebral Angiography
JR Cebral, RS Pergolizzi Jr, CM Putman - Academic radiology, 2007 - Elsevier
RATIONALE AND OBJECTIVE: The purpose of this study is to determine whether
computational fluid dynamics modeling can correctly predict the location of the major intra …
computational fluid dynamics modeling can correctly predict the location of the major intra …
Reproducibility of image-based computational models of intracranial aneurysm: a comparison between 3D rotational angiography, CT angiography and MR …
Y Ren, GZ Chen, Z Liu, Y Cai, GM Lu, ZY Li - Biomedical engineering …, 2016 - Springer
Background Reconstruction of patient-specific biomechanical model of intracranial
aneurysm has been based on different imaging modalities. However, different imaging …
aneurysm has been based on different imaging modalities. However, different imaging …
Image-based computational simulation of flow dynamics in a giant intracranial aneurysm
BACKGROUND AND PURPOSE: Blood flow dynamics are thought to play an important role
in the pathogenesis and treatment of intracranial aneurysms; however, hemodynamic …
in the pathogenesis and treatment of intracranial aneurysms; however, hemodynamic …
Patient-specific computational modeling of cerebral aneurysms with multiple avenues of flow from 3D rotational angiography images
MA Castro, CM Putman, JR Cebral - Academic radiology, 2006 - Elsevier
RATIONALE AND OBJECTIVES: Previous studies of aneurysm flow dynamics based on
three-dimensional (3D) rotational angiography (RA) images were limited to aneurysms with …
three-dimensional (3D) rotational angiography (RA) images were limited to aneurysms with …
Intra-aneurysmal flow patterns: illustrative comparison among digital subtraction angiography, optical flow, and computational fluid dynamics
O Brina, R Ouared, O Bonnefous… - American Journal …, 2014 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Digital subtraction angiography is the gold standard
vascular imaging and it is used for all endovascular treatment of intracranial anerysms …
vascular imaging and it is used for all endovascular treatment of intracranial anerysms …
Understanding angiography-based aneurysm flow fields through comparison with computational fluid dynamics
BACKGROUND AND PURPOSE: Hemodynamics is thought to be an important factor for
aneurysm progression and rupture. Our aim was to evaluate whether flow fields …
aneurysm progression and rupture. Our aim was to evaluate whether flow fields …
Patient-specific computational hemodynamics of intracranial aneurysms from 3D rotational angiography and CT angiography: an in vivo reproducibility study
AJ Geers, I Larrabide, AG Radaelli… - American Journal …, 2011 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Patient-specific simulations of the hemodynamics in
intracranial aneurysms can be constructed by using image-based vascular models and CFD …
intracranial aneurysms can be constructed by using image-based vascular models and CFD …
Hemodynamics in a cerebral artery before and after the formation of an aneurysm
A Mantha, C Karmonik, G Benndorf… - American Journal …, 2006 - Am Soc Neuroradiology
Using data obtained from 3D digital subtraction angiography acquisitions, computational
fluid dynamics techniques were used first to assess hemodynamic factors in geometrically …
fluid dynamics techniques were used first to assess hemodynamic factors in geometrically …
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