Enhanced aneurysmal flow diversion using a dynamic push-pull technique: an experimental and modeling study

D Ma, J Xiang, H Choi, TM Dumont… - American Journal …, 2014 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Neurovascular flow diverters are flexible, braided stent-
meshes for intracranial aneurysm treatment. We applied the dynamic push-pull technique to …

Computer modeling of deployment and mechanical expansion of neurovascular flow diverter in patient-specific intracranial aneurysms

D Ma, GF Dargush, SK Natarajan, EI Levy… - Journal of …, 2012 - Elsevier
Flow diverter (FD) is an emerging neurovascular device based on self-expandable braided
stent for treating intracranial aneurysms. Variability in FD outcome has underscored a need …

Compacting a single flow diverter versus overlapping flow diverters for intracranial aneurysms: a computational study

RJ Damiano, VM Tutino, N Paliwal… - American Journal …, 2017 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Locally compacting the mesh of a flow diverter by a
dynamic push-pull technique can accelerate intracranial aneurysm healing. We asked how …

High-fidelity virtual stenting: modeling of flow diverter deployment for hemodynamic characterization of complex intracranial aneurysms

J Xiang, RJ Damiano, N Lin, KV Snyder… - Journal of …, 2015 - thejns.org
OBJECT Flow diversion via Pipeline Embolization Device (PED) represents the most recent
advancement in endovascular therapy of intracranial aneurysms. This exploratory study …

Flow diverter effect on cerebral aneurysm hemodynamics: an in vitro comparison of telescoping stents and the Pipeline

BN Roszelle, LF Gonzalez, MH Babiker, J Ryan… - Neuroradiology, 2013 - Springer
Introduction Flow diverting devices and stents can be used to treat cerebral aneurysms too
difficult to treat with coiling or craniotomy and clipping. However, the hemodynamic effects of …

Computational hemodynamics analysis of intracranial aneurysms treated with flow diverters: correlation with clinical outcomes

W Chong, Y Zhang, Y Qian, L Lai… - American journal of …, 2014 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Recent studies have shown promising results regarding
intracranial aneurysms treated with flow diverters. However, these have had adverse effects …

Intra-aneurysmal flow rates are reduced by two flow diverters: an experiment using tomographic particle image velocimetry in an aneurysm model

KD Dennis, TL Rossman, DF Kallmes… - Journal of …, 2015 - jnis.bmj.com
Background Limitations on treating large, giant, and wide-necked aneurysms with coiling
have made flow diverters a promising alternative to current practice by supporting …

Increasing flow diversion for cerebral aneurysm treatment using a single flow diverter

J Xiang, D Ma, KV Snyder, EI Levy, AH Siddiqui… - …, 2014 - journals.lww.com
BACKGROUND: A neurovascular flow diverter (FD), aiming at inducing embolic occlusion of
cerebral aneurysms through hemodynamic changes, can produce variable mesh densities …

Selection of helical braided flow diverter stents based on hemodynamic performance and mechanical properties

T Suzuki, H Takao, S Fujimura, C Dahmani… - Journal of …, 2017 - jnis.bmj.com
Background Although flow diversion is a promising procedure for the treatment of
aneurysms, complications have been reported and it remains poorly understood. The …

High Fidelity Virtual Stenting (HiFiVS) for Intracranial Aneurysm Flow Diversion: In Vitro and In Silico

D Ma, TM Dumont, H Kosukegawa, M Ohta… - Annals of biomedical …, 2013 - Springer
A flow diverter (FD) is a flexible, densely braided stent-mesh device placed endoluminally
across an intracranial aneurysm to induce its thrombotic occlusion. FD treatment planning …