Advances in biomaterials and technologies for vascular embolization

J Hu, H Albadawi, BW Chong, AR Deipolyi… - Advanced …, 2019 - Wiley Online Library
Minimally invasive transcatheter embolization is a common nonsurgical procedure in
interventional radiology used for the deliberate occlusion of blood vessels for the treatment …

Endovascular metal devices for the treatment of cerebrovascular diseases

Y Zhu, H Zhang, Y Zhang, H Wu, L Wei… - Advanced …, 2019 - Wiley Online Library
Cerebrovascular disease involves various medical disorders that obstruct brain blood
vessels or deteriorate cerebral circulation, resulting in ischemic or hemorrhagic stroke …

On the simulation scalability of predicting residual stress and distortion in selective laser melting

C Li, ZY Liu, XY Fang, YB Guo - Journal of …, 2018 - asmedigitalcollection.asme.org
Rapid heating and cooling thermal cycle of metals in selective laser melting (SLM)
generates high tensile residual stress which leads to part distortion. However, how to fast …

Fast virtual coiling algorithm for intracranial aneurysms using pre-shape path planning

P Patel, SMMJ Sarayi, D Chen, AL Hammond… - Computers in biology …, 2021 - Elsevier
To aid in predicting and improving treatment outcome of endovascular coiling of intracranial
aneurysms, simulation of patient-specific coil deployment should be both accurate and fast …

How do coil configuration and packing density influence intra-aneurysmal hemodynamics?

HG Morales, M Kim, EE Vivas… - American Journal …, 2011 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Endovascular coiling is a well-established therapy for
treating intracranial aneurysms. Nonetheless, postoperative hemodynamic changes induced …

Finite element modeling of embolic coil deployment: multifactor characterization of treatment effects on cerebral aneurysm hemodynamics

MH Babiker, B Chong, LF Gonzalez, S Cheema… - Journal of …, 2013 - Elsevier
Endovascular coiling is the most common treatment for cerebral aneurysms. During the
treatment, a sequence of embolic coils with different stiffness, shapes, sizes, and lengths is …

A Comprehensive Numerical Approach to Coil Placement in Cerebral Aneurysms: Mathematical Modeling and In Silico Occlusion Classification

F Holzberger, M Muhr, B Wohlmuth - arXiv preprint arXiv:2402.02798, 2024 - arxiv.org
Endovascular coil embolization is one of the primary treatment techniques for cerebral
aneurysms. Although it is a well established and minimally invasive method, it bears the risk …

History of neurointervention

A Sahoo, M Abdalkader, I Saatci… - Seminars in …, 2023 - thieme-connect.com
In this review article, we aim to provide a summary of the discoveries and developments that
were instrumental in the evolution of the Neurointerventional field. We begin with …

[HTML][HTML] Patient-specific computational modelling of endovascular treatment for intracranial aneurysms

B Bisighini, M Aguirre, B Pierrat, S Avril - Brain Multiphysics, 2023 - Elsevier
Endovascular techniques, such as endoluminal or endosaccular reconstruction, have
emerged as the preferred method for treating both ruptured and unruptured intracranial …

Embolic agents: coils

N Xiao, RJ Lewandowski - Seminars in Interventional …, 2022 - thieme-connect.com
Catheter-directed embolization is one of the cornerstones and defining procedures of
interventional radiology. Armed with a plethora of agents and devices, interventionalists can …