Personalized intervention cardiology with transcatheter aortic valve replacement made possible with a non-invasive monitoring and diagnostic framework

S Khodaei, A Henstock, R Sadeghi, S Sellers… - Scientific reports, 2021 - nature.com
One of the most common acute and chronic cardiovascular disease conditions is aortic
stenosis, a disease in which the aortic valve is damaged and can no longer function …

Towards a non-invasive computational diagnostic framework for personalized cardiology of transcatheter aortic valve replacement in interactions with complex …

S Khodaei, R Sadeghi, P Blanke, J Leipsic… - International Journal of …, 2021 - Elsevier
Aortic stenosis is an acute and chronic cardiovascular disease that often coexists with other
complex valvular, ventricular and vascular diseases (C3VD). Transcatheter aortic valve …

Patient-specific fluid–structure interaction model of bile flow: comparison between 1-way and 2-way algorithms

AG Kuchumov, V Vedeneev, V Samartsev… - Computer Methods in …, 2021 - Taylor & Francis
Gallbladder disease is one of the most spread pathologies in the world. Despite the number
of operations dealing with biliary surgery increases, the number of postoperative …

Cardiovascular fluid dynamics: a journey through our circulation

K Menon, Z Hu, AL Marsden - Flow, 2024 - cambridge.org
This article presents a broad overview of the fluid mechanics of the human cardiovascular
system. Beginning in the heart, we travel through the main features of our circulation to …

Patient-specific computational fluid dynamics for hypertrophic obstructive cardiomyopathy

Q Hou, W Wu, L Fang, X Zhang, C Sun, L Ji… - International Journal of …, 2023 - Elsevier
Background The heterogeneous morphologic and functional expression of hypertrophic
obstructive cardiomyopathy (HOCM) is evidenced by established imaging, multimodality …

A preoperative planning procedure of septal myectomy for hypertrophic obstructive cardiomyopathy using image-based computational fluid dynamics simulations and …

Z Ding, Q Liu, H Luo, M Yang, Y Zhang, S Wang… - Scientific Reports, 2024 - nature.com
Although septal myectomy is the preferred treatment for medication-refractory hypertrophic
obstructive cardiomyopathy (HOCM), the procedure remains subjective. A preoperative …

Impact of dobutamine stress on diastolic energetic efficiency of healthy left ventricle: an in vivo kinetic energy analysis

A Riva, J Eriksson, F Viola, F Sturla, E Votta… - Frontiers in …, 2023 - frontiersin.org
The total kinetic energy (KE) of blood can be decomposed into mean KE (MKE) and
turbulent KE (TKE), which are associated with the phase-averaged fluid velocity field and the …

[HTML][HTML] CFD investigation of mechanical heart valve orientations in modulating left ventricular hemodynamics

R Murty, P Pabsetti, R Harish - Results in Engineering, 2024 - Elsevier
This study provides a comprehensive computational analysis of how mechanical heart valve
orientations impact left ventricular (LV) hemodynamics, with potential implications for …

Effect of left ventricular assist device on the hemodynamics of a patient-specific left heart

V Kannojiya, AK Das, PK Das - Medical & Biological Engineering & …, 2022 - Springer
This article describes the numerical efforts made to investigate the influence of a left
ventricular assist device (LVAD) on the patient-specific left heart's hemodynamics. Two …