Towards the Clinical utility of CFD for assessment of intracranial aneurysm rupture–a systematic review and novel parameter-ranking tool
L Liang, DA Steinman, O Brina, C Chnafa… - Journal of …, 2019 - jnis.bmj.com
Background Intracranial aneurysms (IAs) are vascular dilations on cerebral vessels that
affect between 1%–5% of the general population, and can cause life-threatening intracranial …
affect between 1%–5% of the general population, and can cause life-threatening intracranial …
[HTML][HTML] Medical image-based computational fluid dynamics and fluid-structure interaction analysis in vascular diseases
Hemodynamic factors, induced by pulsatile blood flow, play a crucial role in vascular health
and diseases, such as the initiation and progression of atherosclerosis. Computational fluid …
and diseases, such as the initiation and progression of atherosclerosis. Computational fluid …
Accounting for residence-time in blood rheology models: do we really need non-Newtonian blood flow modelling in large arteries?
A Arzani - Journal of The Royal Society Interface, 2018 - royalsocietypublishing.org
Patient-specific computational fluid dynamics (CFD) is a promising tool that provides highly
resolved haemodynamics information. The choice of blood rheology is an assumption in …
resolved haemodynamics information. The choice of blood rheology is an assumption in …
[HTML][HTML] The effect of inlet and outlet boundary conditions in image-based CFD modeling of aortic flow
S Madhavan, EMC Kemmerling - Biomedical engineering online, 2018 - Springer
Background Computational modeling of cardiovascular flow is a growing and useful field,
but such simulations usually require the researcher to guess the flow's inlet and outlet …
but such simulations usually require the researcher to guess the flow's inlet and outlet …
[HTML][HTML] Real-world variability in the prediction of intracranial aneurysm wall shear stress: the 2015 international aneurysm CFD challenge
K Valen-Sendstad, AW Bergersen… - Cardiovascular …, 2018 - Springer
Purpose Image-based computational fluid dynamics (CFD) is widely used to predict
intracranial aneurysm wall shear stress (WSS), particularly with the goal of improving rupture …
intracranial aneurysm wall shear stress (WSS), particularly with the goal of improving rupture …
Physics-informed neural networks (PINNs) for 4D hemodynamics prediction: An investigation of optimal framework based on vascular morphology
X Zhang, B Mao, Y Che, J Kang, M Luo, A Qiao… - Computers in Biology …, 2023 - Elsevier
Hemodynamic parameters are of great significance in the clinical diagnosis and treatment of
cardiovascular diseases. However, noninvasive, real-time and accurate acquisition of …
cardiovascular diseases. However, noninvasive, real-time and accurate acquisition of …
Influence of morphological parameters on hemodynamics in internal carotid artery bifurcation aneurysms
Recent advancements in medical imaging techniques have enabled the accurate
identification of unruptured intracranial aneurysms. To facilitate a proper patient …
identification of unruptured intracranial aneurysms. To facilitate a proper patient …
Multiple aneurysms anatomy challenge 2018 (MATCH): phase I: segmentation
P Berg, S Voß, S Saalfeld, G Janiga… - Cardiovascular …, 2018 - Springer
Purpose Advanced morphology analysis and image-based hemodynamic simulations are
increasingly used to assess the rupture risk of intracranial aneurysms (IAs). However, the …
increasingly used to assess the rupture risk of intracranial aneurysms (IAs). However, the …
Better than nothing: a rational approach for minimizing the impact of outflow strategy on cerebrovascular simulations
C Chnafa, O Brina, VM Pereira… - American journal of …, 2018 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Computational fluid dynamics simulations of
neurovascular diseases are impacted by various modeling assumptions and uncertainties …
neurovascular diseases are impacted by various modeling assumptions and uncertainties …
Evaluation of peak wall stress in an ascending thoracic aortic aneurysm using FSI simulations: effects of aortic stiffness and peripheral resistance
Purpose It has been reported clinically that rupture or dissections in thoracic aortic
aneurysms (TAA) often occur due to hypertension which may be modelled with sudden …
aneurysms (TAA) often occur due to hypertension which may be modelled with sudden …