Hemodynamic investigation of the flow diverter treatment of intracranial aneurysm

MA Boniforti, R Magini, T Orosco Salinas - Fluids, 2023 - mdpi.com
Flow diverter stents (FDS) are increasingly used for the treatment of complex intracranial
aneurysms such as fusiform, giant, or wide-neck aneurysms. The primary goal of these …

A comparison of the hemodynamic effects of flow diverters on wide-necked and narrow-necked cerebral aneurysms

YF Wu, PF Yang, J Shen, QH Huang, X Zhang… - Journal of Clinical …, 2012 - Elsevier
Flow diverters (FD), a new generation of intracranial stents with a low porosity mesh, have
been applied as an alternative treatment for intracranial aneurysms. However, their efficacy …

CFD to Quantify Idealized Intra-Aneurysmal Blood Flow in Response to Regular and Flow Diverter Stent Treatment

AF Sanches, S Shit, Y Özpeynirci, T Liebig - Fluids, 2022 - mdpi.com
Cerebral aneurysms are pathological dilatations of the vessels supplying the brain. They
carry a certain risk of rupture, which in turn, results in a high risk of mortality and morbidity …

Assessment of the flow-diverter efficacy for intracranial aneurysm treatment considering pre-and post-interventional hemodynamics

J Stahl, LMM Marsh, M Thormann, A Ding… - Computers in Biology …, 2023 - Elsevier
Endovascular treatment of intracranial aneurysms with flow diverters (FD) has become one
of the most promising interventions. Due to its woven high-density structure they are …

Hemodynamics in two tandem aneurysms treated with flow diverters

F Mut, E Scrivano, C Bleise, P Lylyk… - International Journal for …, 2014 - Wiley Online Library
The purpose of this study was to investigate whether the occlusion time of cerebral
aneurysms treated with flow diverters depends on the hemodynamic conditions created …

Determining flow stasis zones in the intracranial aneurysms and the relation between these zones and aneurysms' aspect ratios after flow diversions

B Altındağ, A Bahadır Olcay… - Interventional …, 2023 - journals.sagepub.com
Background Flow diverter stents (FDSs) are widely used to treat aneurysms in the clinic.
However, even the same flow diverter (FD) use on different patients' aneurysm sites can …

Investigation of intracranial aneurysm hemodynamics following flow diverter stent treatment

Y Zhang, W Chong, Y Qian - Medical engineering & physics, 2013 - Elsevier
Flow diverters (FDs) are high density meshed stents designed to reduce blood flow into intra-
cranial aneurysms. Though the FD is one of many intracranial aneurysm (IA) treatments, FD …

Hemodynamic investigation of the effectiveness of a two overlapping flow diverter configuration for cerebral aneurysm treatment

Y Uchiyama, S Fujimura, H Takao, T Suzuki… - Bioengineering, 2021 - mdpi.com
Flow diverters (FDs) are widely employed as endovascular treatment devices for large or
wide-neck cerebral aneurysms. Occasionally, overlapped FDs are deployed to enhance the …

Association between hemodynamic modifications and clinical outcome of intracranial aneurysms treated using flow diverters

N Paliwal, RJ Damiano, JM Davies… - Medical Imaging …, 2017 - spiedigitallibrary.org
Treatment of intracranial aneurysms (IAs) has been revolutionized by the advent of
endovascular Flow Diverters (FDs), which disrupt blood flow within the aneurysm to induce …

Combined effects of flow diverting strategies and parent artery curvature on aneurysmal hemodynamics: a CFD study

J Xu, Z Wu, Y Yu, N Lv, S Wang, C Karmonik, JM Liu… - PloS one, 2015 - journals.plos.org
Purpose Flow diverters (FD) are increasingly being considered for treating large or giant
wide-neck aneurysms. Clinical outcome is highly variable and depends on the type of …