Hemodynamics of cerebral aneurysms
DM Sforza, CM Putman… - Annual review of fluid …, 2009 - annualreviews.org
The initiation and progression of cerebral aneurysms are degenerative processes of the
arterial wall driven by a complex interaction of biological and hemodynamic factors …
arterial wall driven by a complex interaction of biological and hemodynamic factors …
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
BACKGROUND AND PURPOSE: Hemodynamic factors are thought to play an important
role in the initiation, growth, and rupture of cerebral aneurysms. This report describes a pilot …
role in the initiation, growth, and rupture of cerebral aneurysms. This report describes a pilot …
[PDF][PDF] Hemodynamics of cerebral aneurysms: computational analyses of aneurysm progress and treatment
W Jeong, K Rhee - Computational and mathematical …, 2012 - downloads.hindawi.com
The progression of a cerebral aneurysm involves degenerative arterial wall remodeling.
Various hemodynamic parameters are suspected to be major mechanical factors related to …
Various hemodynamic parameters are suspected to be major mechanical factors related to …
Computational fluid dynamics modeling of intracranial aneurysms: effects of parent artery segmentation on intra-aneurysmal hemodynamics
MA Castro, CM Putman… - American Journal of …, 2006 - Am Soc Neuroradiology
PURPOSE: The purpose of this study is to show the influence of the upstream parent artery
geometry on intraaneurysmal hemodynamics of cerebral aneurysms. METHODS: Patient …
geometry on intraaneurysmal hemodynamics of cerebral aneurysms. METHODS: Patient …
A proposed parent vessel geometry—based categorization of saccular intracranial aneurysms: computational flow dynamics analysis of the risk factors for lesion …
T Hassan, EV Timofeev, T Saito, H Shimizu… - Journal of …, 2005 - thejns.org
Object. The authors created a simple, broadly applicable classification of saccular
intracranial aneurysms into three categories: sidewall (SW), sidewall with branching vessel …
intracranial aneurysms into three categories: sidewall (SW), sidewall with branching vessel …
Recanalization rates after endovascular coil embolization in a cohort of matched ruptured and unruptured cerebral aneurysms
IYL Tan, RF Agid, RA Willinsky - Interventional …, 2011 - journals.sagepub.com
The aim of this study was to retrospectively assess the recanalization rate, factors associated
with and time taken for recanalization to occur in a matched ruptured and unruptured …
with and time taken for recanalization to occur in a matched ruptured and unruptured …
Virtual angiography for visualization and validation of computational models of aneurysm hemodynamics
MD Ford, GR Stuhne, HN Nikolov… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
It has recently become possible to simulate aneurysmal blood flow dynamics in a patient-
specific manner via the coupling of three-dimensional (3-D) X-ray angiography and …
specific manner via the coupling of three-dimensional (3-D) X-ray angiography and …
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 hemodynamics during the growth of an unruptured aneurysm: in vitro study using longitudinal CT angiogram database
S Tateshima, K Tanishita, H Omura… - American journal …, 2007 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The role of blood-flow biomechanics on the size,
morphology, and growth of cerebral aneurysms is poorly known. The purpose of this study …
morphology, and growth of cerebral aneurysms is poorly known. The purpose of this study …
Preoperative simulation for microvascular decompression in patients with idiopathic trigeminal neuralgia: visualization with three-dimensional magnetic resonance …
T Satoh, K Onoda, I Date - Neurosurgery, 2007 - journals.lww.com
OBJECTIVE: Precise assessment of the complex nerve-vessel relationship at the root entry
zone of the trigeminal nerve is useful for planning microvascular decompression in patients …
zone of the trigeminal nerve is useful for planning microvascular decompression in patients …