Machine learning for cardiovascular biomechanics modeling: challenges and beyond
Recent progress in machine learning (ML), together with advanced computational power,
have provided new research opportunities in cardiovascular modeling. While classifying …
have provided new research opportunities in cardiovascular modeling. While classifying …
[HTML][HTML] Uncovering near-wall blood flow from sparse data with physics-informed neural networks
Near-wall blood flow and wall shear stress (WSS) regulate major forms of cardiovascular
disease, yet they are challenging to quantify with high fidelity. Patient-specific computational …
disease, yet they are challenging to quantify with high fidelity. Patient-specific computational …
[HTML][HTML] Mechanism analysis of vascular calcification based on fluid dynamics
S Xu, F Wang, P Mai, Y Peng, X Shu, R Nie, H Zhang - Diagnostics, 2023 - mdpi.com
Vascular calcification is the abnormal deposition of calcium phosphate complexes in blood
vessels, which is regarded as the pathological basis of multiple cardiovascular diseases …
vessels, which is regarded as the pathological basis of multiple cardiovascular diseases …
Deep learning based centerline-aggregated aortic hemodynamics: An efficient alternative to numerical modeling of hemodynamics
P Yevtushenko, L Goubergrits… - IEEE Journal of …, 2021 - ieeexplore.ieee.org
Image-based patient-specific modelling of hemodynamics are gaining increased popularity
as a diagnosis and outcome prediction solution for a variety of cardiovascular diseases …
as a diagnosis and outcome prediction solution for a variety of cardiovascular diseases …
[HTML][HTML] Deep learning-based hemodynamic prediction of carotid artery stenosis before and after surgical treatments
Hemodynamic prediction of carotid artery stenosis (CAS) is of great clinical significance in
the diagnosis, prevention, and treatment prognosis of ischemic strokes. While computational …
the diagnosis, prevention, and treatment prognosis of ischemic strokes. While computational …
Data-driven reduced order modelling for patient-specific hemodynamics of coronary artery bypass grafts with physical and geometrical parameters
In this work the development of a machine learning-based Reduced Order Model (ROM) for
the investigation of hemodynamics in a patient-specific configuration of Coronary Artery …
the investigation of hemodynamics in a patient-specific configuration of Coronary Artery …
Mesh convolutional neural networks for wall shear stress estimation in 3D artery models
Computational fluid dynamics (CFD) is a valuable tool for personalised, non-invasive
evaluation of hemodynamics in arteries, but its complexity and time-consuming nature …
evaluation of hemodynamics in arteries, but its complexity and time-consuming nature …
Mesh neural networks for SE (3)-equivariant hemodynamics estimation on the artery wall
Computational fluid dynamics (CFD) is a valuable asset for patient-specific cardiovascular-
disease diagnosis and prognosis, but its high computational demands hamper its adoption …
disease diagnosis and prognosis, but its high computational demands hamper its adoption …
Fast and accurate numerical simulations for the study of coronary artery bypass grafts by artificial neural networks
P Siena, M Girfoglio, G Rozza - … order models for the biomechanics of living …, 2023 - Elsevier
In this work, a non-intrusive data-driven ROM based on a POD–ANN approach is developed
for fast and reliable numerical simulation of blood flow patterns occurring in a patient …
for fast and reliable numerical simulation of blood flow patterns occurring in a patient …
[HTML][HTML] Modelling blood flow in patients with heart valve disease using deep learning: A computationally efficient method to expand diagnostic capabilities in clinical …
P Yevtushenko, L Goubergrits, B Franke… - Frontiers in …, 2023 - frontiersin.org
The computational modelling of blood flow is known to provide vital hemodynamic
parameters for diagnosis and treatment-support for patients with valvular heart disease …
parameters for diagnosis and treatment-support for patients with valvular heart disease …