Mathematical and computational modeling of device-induced thrombosis

KB Manning, F Nicoud, SM Shea - Current opinion in biomedical …, 2021 - Elsevier
Given the extensive and routine use of cardiovascular devices, a major limiting factor to their
success is the thrombotic rate that occurs. This poses direct risk to the patient and requires …

Integrating blood cell mechanics, platelet adhesive dynamics and coagulation cascade for modelling thrombus formation in normal and diabetic blood

A Yazdani, Y Deng, H Li, E Javadi… - Journal of the …, 2021 - royalsocietypublishing.org
Normal haemostasis is an important physiological mechanism that prevents excessive
bleeding during trauma, whereas the pathological thrombosis especially in diabetics leads …

Biomechanical activation of blood platelets via adhesion to von Willebrand factor studied with mesoscopic simulations

AV Belyaev, YK Kushchenko - Biomechanics and Modeling in …, 2023 - Springer
Platelet adhesion and activation are essential initial processes of arterial and microvascular
hemostasis, where high hydrodynamic forces from the bloodflow impede coagulation. The …

Coagulo-Net: Enhancing the mathematical modeling of blood coagulation using physics-informed neural networks

Y Qian, G Zhu, Z Zhang, S Modepalli, Y Zheng… - Neural Networks, 2024 - Elsevier
Blood coagulation, which involves a group of complex biochemical reactions, is a crucial
step in hemostasis to stop bleeding at the injury site of a blood vessel. Coagulation …

Hematological and Hemorheological Parameters of Blood Platelets as Biomarkers in Diabetes Mellitus Type 2: A Comprehensive Review

E Zvetkova, I Ivanov, E Koytchev, N Antonova… - Applied Sciences, 2024 - mdpi.com
Diabetes mellitus type 2 (DM2) is a hypercoagulable state with enhanced platelet (PLT)
activation and increased clo ing factor production. Simultaneously, the fibrinolytic cell system …

A mathematical model to quantify the effects of platelet count, shear rate, and injury size on the initiation of blood coagulation under venous flow conditions

A Bouchnita, K Terekhov, P Nony, Y Vassilevski… - PloS one, 2020 - journals.plos.org
Platelets upregulate the generation of thrombin and reinforce the fibrin clot which increases
the incidence risk of venous thromboembolism (VTE). However, the role of platelets in the …

Modelling of thrombus formation using smoothed particle hydrodynamics method

A Monteleone, A Viola, E Napoli, G Burriesci - Plos one, 2023 - journals.plos.org
In this paper a novel model, based on the smoothed particle hydrodynamics (SPH) method,
is proposed to simulate thrombus formation. This describes the main phases of the …

Multiphase continuum modeling of thrombosis in aneurysms and recirculation zones

A Bouchnita, AV Belyaev, V Volpert - Physics of Fluids, 2021 - pubs.aip.org
Aneurysms of saccular shape are usually associated with a slow, almost stagnant blood
flow, as well as a consequent emergence of blood clots. Despite the practical importance …

Application of smooth particle hydrodynamics method for modelling blood flow with thrombus formation

M Al-Saad, CA Suarez, A Obeidat… - … in Engineering & …, 2020 - ingentaconnect.com
Thrombosis plays a crucial role in atherosclerosis or in haemostasis when a blood vessel is
injured. This article focuses on using a meshless particle-based Lagrangian numerical …

Multiphase patient-specific simulations to study fibrillation-induced thrombosis in the left atrial appendage

A Bouchnita, V Volpert, N Kozulinas, AV Belyaev… - Physics of …, 2024 - pubs.aip.org
Thrombosis commonly develops in the left atrial appendage of patients with atrial fibrillation.
The formation of blood clots in atrial appendage is a complex process, which depends on …