What does computational fluid dynamics tell us about intracranial aneurysms? A meta-analysis and critical review
Despite the plethora of published studies on intracranial aneurysms (IAs) hemodynamic
using computational fluid dynamics (CFD), limited progress has been made towards …
using computational fluid dynamics (CFD), limited progress has been made towards …
Role of hemodynamic forces in unruptured intracranial aneurysms: an overview of a complex scenario
Background An understanding of the natural history of unruptured intracranial aneurysms
(IAs) has always played a critical role in presurgical or endovascular planning, to avoid …
(IAs) has always played a critical role in presurgical or endovascular planning, to avoid …
[HTML][HTML] Recent progress understanding pathophysiology and genesis of brain AVM—a narrative review
HJ Steiger - Neurosurgical Review, 2021 - Springer
Considerable progress has been made over the past years to better understand the genetic
nature and pathophysiology of brain AVM. For the actual review, a PubMed search was …
nature and pathophysiology of brain AVM. For the actual review, a PubMed search was …
Review of patient-specific vascular modeling: template-based isogeometric framework and the case for CAD
B Urick, TM Sanders, SS Hossain, YJ Zhang… - … Methods in Engineering, 2019 - Springer
We review the literature on patient-specific vascular modeling, with particular attention paid
to three-dimensional arterial networks. Patient-specific vascular modeling typically involves …
to three-dimensional arterial networks. Patient-specific vascular modeling typically involves …
Intra-aneurysmal hemodynamics: evaluation of pCONus and pCANvas bifurcation aneurysm devices using DSA optical flow imaging
MA Pérez, H Henkes, P Bouillot, O Brina… - Journal of …, 2016 - jnis.bmj.com
Background Implantation of self-expanding stents from the parent artery into the sac of a
bifurcation aneurysm is regularly used to facilitate endovascular coil occlusion with the so …
bifurcation aneurysm is regularly used to facilitate endovascular coil occlusion with the so …
Application of 1,000 fps high-speed angiography to in-vitro hemodynamic evaluation of left ventricular assist device outflow graft configurations
A Shields, SVS Nagesh, K Rajagopal… - ASAIO …, 2023 - journals.lww.com
Left ventricular assist device (LVAD)–induced hemodynamics are characterized by fast-
moving flow with large variations in velocity, making quantitative assessments difficult with …
moving flow with large variations in velocity, making quantitative assessments difficult with …
Trends in the age of patients treated for unruptured intracranial aneurysms from 1990-2020
SD Pettersson, MH Khorasanizadeh, B Maglinger… - World Neurosurgery, 2023 - Elsevier
Background The decision for treatment for unruptured intracranial aneurysms (UIAs) is often
difficult. Innovation in endovascular devices have improved the benefit-to-risk profile for …
difficult. Innovation in endovascular devices have improved the benefit-to-risk profile for …
Divergence compensatory optical flow method for blood velocimetry
Detailed blood velocity map in the vascular system can be obtained by applying the optical
flow method (OFM) in processing fluoroscopic digital subtracted catheter angiographic …
flow method (OFM) in processing fluoroscopic digital subtracted catheter angiographic …
A multiscale computational modeling for cerebral blood flow with aneurysms and/or stenoses
Abstract A 1‐dimensional (1D)‐3‐dimensional (3D) multiscale model for the human vascular
network was proposed by combining a low‐fidelity 1D modeling of blood circulation to …
network was proposed by combining a low‐fidelity 1D modeling of blood circulation to …
Understanding angiography-based aneurysm flow fields through comparison with computational fluid dynamics
BACKGROUND AND PURPOSE: Hemodynamics is thought to be an important factor for
aneurysm progression and rupture. Our aim was to evaluate whether flow fields …
aneurysm progression and rupture. Our aim was to evaluate whether flow fields …