Imaging modalities to diagnose carotid artery stenosis: progress and prospect
In the past few decades, imaging has been developed to a high level of sophistication.
Improvements from one-dimension (1D) to 2D images, and from 2D images to 3D models …
Improvements from one-dimension (1D) to 2D images, and from 2D images to 3D models …
Machine learning-based CFD simulations: a review, models, open threats, and future tactics
D Panchigar, K Kar, S Shukla, RM Mathew… - Neural Computing and …, 2022 - Springer
This review targets various scenarios where CFD could be used and the logical parts
needed for exemplary computations. The machine learning aspect with algorithms that have …
needed for exemplary computations. The machine learning aspect with algorithms that have …
The correlation between wall shear stress and plaque composition in advanced human carotid atherosclerosis
AM Moerman, S Korteland, K Dilba… - … in Bioengineering and …, 2022 - frontiersin.org
The role of wall shear stress (WSS) in atherosclerotic plaque development is evident, but the
relation between WSS and plaque composition in advanced atherosclerosis, potentially …
relation between WSS and plaque composition in advanced atherosclerosis, potentially …
An analytical method informed by clinical imaging data for estimating outlet boundary conditions in computational fluid dynamics analysis of carotid artery blood flow
Stroke occur mainly due to arterial thrombosis and rupture of cerebral blood vessels.
Previous studies showed that blood flow-induced wall shear stress is an essential bio …
Previous studies showed that blood flow-induced wall shear stress is an essential bio …
[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 …
Reduced order modeling of parametrized pulsatile blood flows: Hematocrit percentage and heart rate
C Farías, C Bayona-Roa, E Castillo… - International Journal of …, 2023 - Elsevier
This paper numerically evaluates the accuracy and performance of a stabilized finite
element Reduced Order Modelling (ROM) approach that is designed to simulate pulsatile …
element Reduced Order Modelling (ROM) approach that is designed to simulate pulsatile …
[HTML][HTML] Nonlinear biomechanical behaviour of extracranial carotid artery aneurysms in the framework of Windkessel effect via FSI technique
Extracranial carotid artery aneurysms (ECCA) lead to rupture and neurologic symptoms from
embolisation, with potentially fatal outcomes. Investigating the biomechanical behaviour of …
embolisation, with potentially fatal outcomes. Investigating the biomechanical behaviour of …
A 2-year investigation of the impact of the computed tomography–derived fractional flow reserve calculated using a deep learning algorithm on routine decision …
Objective This study aims to investigate the safety and feasibility of using a deep learning
algorithm to calculate computed tomography angiography–based fractional flow reserve (DL …
algorithm to calculate computed tomography angiography–based fractional flow reserve (DL …
Time-resolved simulation of blood flow through left anterior descending coronary artery: effect of varying extent of stenosis on hemodynamics
Y Zhao, H Wang, W Chen, W Sun, X Yu, C Sun… - BMC Cardiovascular …, 2023 - Springer
Background and objectives Real-time blood flow variation is crucial for understanding the
dynamic development of coronary atherosclerosis. The main objective of this study is to …
dynamic development of coronary atherosclerosis. The main objective of this study is to …
Geometric determinants of local hemodynamics in severe carotid artery stenosis
In cases of severe carotid artery stenosis (CAS), carotid endarterectomy (CEA) is performed
to recover lumen patency and alleviate stroke risk. Under current guidelines, the decision to …
to recover lumen patency and alleviate stroke risk. Under current guidelines, the decision to …