Numerical investigation of renal artery hemodynamics based on the physiological response to renal artery stenosis

M Andayesh, A Shahidian, M Ghassemi - Biocybernetics and Biomedical …, 2020 - Elsevier
Abstract Renal Artery Stenosis (RAS) is the narrowing of renal arteries, most often caused by
atherosclerosis or fibromuscular dysplasia. Possible complications of renal artery stenosis …

The Supera interwoven nitinol stent as a flow diverting device in popliteal aneurysms

L Van de Velde, E Groot Jebbink, BA Zambrano… - Cardiovascular and …, 2022 - Springer
Purpose The feasibility of using a compressed interwoven Supera stent as a flow diverting
device for popliteal aneurysms was recently demonstrated in patients. It is unclear, however …

Hemodynamic comparison of stent-grafts for the treatment of aortoiliac occlusive disease

A Chong, H Mirgolbabaee, Z Sun… - Journal of …, 2021 - journals.sagepub.com
Purpose: To compare the flow patterns and hemodynamics of the AFX stent-graft and the
covered endovascular reconstruction of aortic bifurcation (CERAB) configuration using laser …

Validation of ultrasound velocimetry and computational fluid dynamics for flow assessment in femoral artery stenotic disease

L van de Velde, M van Helvert… - Journal of Medical …, 2024 - spiedigitallibrary.org
Purpose To investigate the accuracy of high-framerate echo particle image velocimetry
(ePIV) and computational fluid dynamics (CFD) for determining velocity vectors in femoral …

Experimental Analysis of Pressure and Flow Alterations During and After Insertion of a Multilayer Flow Modulator into an AAA Model with Incorporated Branch

S Tupin, K Takase, M Ohta - CardioVascular and Interventional Radiology, 2021 - Springer
Purpose The multilayer flow modulator (MFM) device has been used for the treatment of
abdominal aortic aneurysm (AAA) for over a decade. Although several clinical studies have …

Renal artery coverage during endovascular aneurysm repair for ruptured abdominal aortic aneurysm

A Tanious, LT Boitano, LJ Wang, ML Shames… - Annals of Vascular …, 2020 - Elsevier
Introduction Coverage of one or both renal arteries may be required to facilitate
endovascular aneurysm repair (EVAR) in patients who are not candidates for open surgery …

In-vitro particle image velocimetry assessment of the endovascular haemodynamic features distal of stent-grafts that are associated with development of limb …

SG Yazdi, PD Docherty, A Khanafer… - Journal of the Royal …, 2021 - Taylor & Francis
Aneurysms are common vascular diseases which affect normal haemodynamics in the
aorta. Endovascular aortic repair (EVAR) using stent-grafts is a common treatment that …

[HTML][HTML] Haemodynamics in different flow lumen configurations of customised aortic repair for infrarenal aortic aneurysms

SP Overeem, JPPM de Vries, JT Boersen… - European Journal of …, 2019 - Elsevier
Objective Customised aortic repair (CAR) is a new and minimally invasive technique for the
endovascular treatment of abdominal aortic aneurysms (AAAs). The aneurysm is completely …

In Vitro Radiological Evaluation of Different Types of Chimney Stents Using a Silicon Flow Model with Adjustable Physiological Simulating Conditions

GT Taneva, MV Usai, GA Pitoulias, KP Donas - European Journal of …, 2023 - Elsevier
Objective To evaluate in vitro the performance of in vivo published covered or bare metal
chimney stents (ChSs) in combination with the Endurant II abdominal endograft (Medtronic) …

[HTML][HTML] Hemodynamics in renal arteries with partial coverage after endovascular aneurysm repair affected by renal orientations

J Wen, X Liu, J Lei, J Wang, X Chen, T Zheng… - Medicine in Novel …, 2023 - Elsevier
Endovascular aortic repair (EVAR) has been increasingly used to treat abdominal aortic
aneurysm (AAA) due to its lower mortality and shorter recovery time. However, the …