[HTML][HTML] Current and future applications of computational fluid dynamics in coronary artery disease
Hemodynamics interacts with the cellular components of human vessels, influencing
function and healthy status. Locally acting hemodynamic forces have been associated—by a …
function and healthy status. Locally acting hemodynamic forces have been associated—by a …
Haemodynamic wall shear stress, endothelial permeability and atherosclerosis—A triad of controversy
PD Weinberg - Frontiers in Bioengineering and Biotechnology, 2022 - frontiersin.org
A striking feature of atherosclerosis is its patchy distribution within the vascular system;
certain arteries and certain locations within each artery are preferentially affected. Identifying …
certain arteries and certain locations within each artery are preferentially affected. Identifying …
Risk of myocardial infarction based on endothelial shear stress analysis using coronary angiography
Background and aims Wall shear stress (WSS) has been associated with atherogenesis and
plaque progression. The present study assessed the value of WSS analysis derived from …
plaque progression. The present study assessed the value of WSS analysis derived from …
The atheroprotective nature of helical flow in coronary arteries
Arterial hemodynamics is markedly characterized by the presence of helical flow patterns.
Previous observations suggest that arterial helical blood flow is of physiological significance …
Previous observations suggest that arterial helical blood flow is of physiological significance …
Wall shear stress fixed points in cardiovascular fluid mechanics
Complex blood flow in large arteries creates rich wall shear stress (WSS) vectorial features.
WSS acts as a link between blood flow dynamics and the biology of various cardiovascular …
WSS acts as a link between blood flow dynamics and the biology of various cardiovascular …
[HTML][HTML] On the nonlinear relationship between wall shear stress topology and multi-directionality in coronary atherosclerosis
Abstract Background and Objective In this paper we investigate twelve multi-
directional/topological wall shear stress (WSS) derived metrics and their relationships with …
directional/topological wall shear stress (WSS) derived metrics and their relationships with …
Characterizations and correlations of wall shear stress in aneurysmal flow
Wall shear stress (WSS) is one of the most studied hemodynamic parameters, used in
correlating blood flow to various diseases. The pulsatile nature of blood flow, along with the …
correlating blood flow to various diseases. The pulsatile nature of blood flow, along with the …
Impact of uncertainties in outflow boundary conditions on the predictions of hemodynamic simulations of ascending thoracic aortic aneurysms
The impact of outflow boundary conditions on the results of numerical simulations of the flow
inside ascending thoracic aortic aneurysms is investigated. The adopted outflow conditions …
inside ascending thoracic aortic aneurysms is investigated. The adopted outflow conditions …
[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 …
The impact of helical flow on coronary atherosclerotic plaque development
Background and aims Atherosclerosis has been associated with near-wall hemodynamics
and wall shear stress (WSS). However, the role of coronary intravascular hemodynamics, in …
and wall shear stress (WSS). However, the role of coronary intravascular hemodynamics, in …