How does hemodynamics affect rupture tissue mechanics in abdominal aortic aneurysm: Focus on wall shear stress derived parameters, time-averaged wall shear …
An abdominal aortic aneurysm (AAA) is a critical health condition with a risk of rupture,
where the diameter of the aorta enlarges more than 50% of its normal diameter. The …
where the diameter of the aorta enlarges more than 50% of its normal diameter. The …
Biomechanical investigation of disturbed hemodynamics-induced tissue degeneration in abdominal aortic aneurysms using computational and experimental …
Abdominal aortic aneurysm (AAA) is the dilatation of the aorta beyond 50% of the normal
vessel diameter. It is reported that 4–8% of men and 0.5–1% of women above 50 years of …
vessel diameter. It is reported that 4–8% of men and 0.5–1% of women above 50 years of …
Hemodynamic simulation of abdominal aortic aneurysm on idealised models: Investigation of stress parameters during disease progression
Abstract Background and Objective Analysis and prediction of rupture risk of abdominal
aortic aneurysms (AAA) facilitates planning for surgical interventions and assessment of …
aortic aneurysms (AAA) facilitates planning for surgical interventions and assessment of …
Computational modeling of blood flow hemodynamics for biomechanical investigation of cardiac development and disease
The heart is the first functional organ in a developing embryo. Cardiac development
continues throughout developmental stages while the heart goes through a serious of …
continues throughout developmental stages while the heart goes through a serious of …
Low shear stress at baseline predicts expansion and aneurysm-related events in patients with abdominal aortic aneurysm
N Bappoo, MBJ Syed, G Khinsoe… - Circulation …, 2021 - Am Heart Assoc
Background: Low shear stress has been implicated in abdominal aortic aneurysm (AAA)
expansion and clinical events. We tested the hypothesis that low shear stress in AAA at …
expansion and clinical events. We tested the hypothesis that low shear stress in AAA at …
The influence of minor aortic branches in patient-specific flow simulations of type-B aortic dissection
C Stokes, F Haupt, D Becker, V Muthurangu… - Annals of biomedical …, 2023 - Springer
Type-B aortic dissection (TBAD) is a disease in which a tear develops in the intimal layer of
the descending aorta forming a true lumen and false lumen (FL). Because disease …
the descending aorta forming a true lumen and false lumen (FL). Because disease …
Advanced blood flow assessment in Zebrafish via experimental digital particle image velocimetry and computational fluid dynamics modeling
Over the past few decades, Zebrafish has become a widely used vertebrate model for
cardiovascular research. Easy genetic manipulation, low cost, high fecundity, embryonic …
cardiovascular research. Easy genetic manipulation, low cost, high fecundity, embryonic …
Role of intraluminal thrombus in abdominal aortic aneurysm ruptures: A hemodynamic point of view
Y Qiu, Y Wang, Y Fan, L Peng, R Liu, J Zhao… - Medical …, 2019 - Wiley Online Library
Purpose Intraluminal thrombus (ILTs) are found in most abdominal aortic aneurysms (AAAs)
of clinically relevant size; however, the role of ILTs in AAA ruptures remains unclear. This …
of clinically relevant size; however, the role of ILTs in AAA ruptures remains unclear. This …
Modelling large scale artery haemodynamics from the heart to the eye in response to simulated microgravity
We investigated variations in haemodynamics in response to simulated microgravity across
a semi-subject-specific three-dimensional (3D) continuous arterial network connecting the …
a semi-subject-specific three-dimensional (3D) continuous arterial network connecting the …
Biomechanical mechanism of distal stent-graft-induced new entry deterioration after thoracic endovascular aortic repair
Stent-grafts are bringing new life to aortic dissection patients through thoracic endovascular
aortic repair (TEVAR). However, various postoperative complications are threatening the …
aortic repair (TEVAR). However, various postoperative complications are threatening the …