CFD: computational fluid dynamics or confounding factor dissemination? The role of hemodynamics in intracranial aneurysm rupture risk assessment
Image-based computational fluid dynamics holds a prominent position in the evaluation of
intracranial aneurysms, especially as a promising tool to stratify rupture risk. Current …
intracranial aneurysms, especially as a promising tool to stratify rupture risk. Current …
How patient specific are patient-specific computational models of cerebral aneurysms? An overview of sources of error and variability
DA Steinman, VM Pereira - Neurosurgical focus, 2019 - thejns.org
Computational modeling of cerebral aneurysms, derived from clinical 3D angiography, has
become widespread over the past 15 years. While such “image-based” or “patient-specific” …
become widespread over the past 15 years. While such “image-based” or “patient-specific” …
[HTML][HTML] Real-world variability in the prediction of intracranial aneurysm wall shear stress: the 2015 international aneurysm CFD challenge
K Valen-Sendstad, AW Bergersen… - Cardiovascular …, 2018 - Springer
Purpose Image-based computational fluid dynamics (CFD) is widely used to predict
intracranial aneurysm wall shear stress (WSS), particularly with the goal of improving rupture …
intracranial aneurysm wall shear stress (WSS), particularly with the goal of improving rupture …
Mind the gap: impact of computational fluid dynamics solution strategy on prediction of intracranial aneurysm hemodynamics and rupture status indicators
K Valen-Sendstad… - American Journal of …, 2014 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Computational fluid dynamics has become a popular tool
for studying intracranial aneurysm hemodynamics, demonstrating success for retrospectively …
for studying intracranial aneurysm hemodynamics, demonstrating success for retrospectively …
Variability of computational fluid dynamics solutions for pressure and flow in a giant aneurysm: the ASME 2012 Summer Bioengineering Conference CFD Challenge
DA Steinman, Y Hoi, P Fahy… - Journal of …, 2013 - asmedigitalcollection.asme.org
Stimulated by a recent controversy regarding pressure drops predicted in a giant aneurysm
with a proximal stenosis, the present study sought to assess variability in the prediction of …
with a proximal stenosis, the present study sought to assess variability in the prediction of …
Multiple aneurysms anatomy challenge 2018 (MATCH): phase I: segmentation
P Berg, S Voß, S Saalfeld, G Janiga… - Cardiovascular …, 2018 - Springer
Purpose Advanced morphology analysis and image-based hemodynamic simulations are
increasingly used to assess the rupture risk of intracranial aneurysms (IAs). However, the …
increasingly used to assess the rupture risk of intracranial aneurysms (IAs). However, the …
[HTML][HTML] Point: CFD—computational fluid dynamics or confounding factor dissemination
DF Kallmes - AJNR: American Journal of Neuroradiology, 2012 - ncbi.nlm.nih.gov
Stimulated by our ongoing uncertainty about which unruptured cerebral aneurysms to treat
brought about by a near-complete lack of meaningful clinical trial data, facilitated by …
brought about by a near-complete lack of meaningful clinical trial data, facilitated by …
Ca(NO3)2—NaNO3—KNO3 Molten Salt Mixtures for Direct Thermal Energy Storage Systems in Parabolic Trough Plants
Molten salts are currently the only thermal energy storage media operating with multiple
hours of energy capacity in commercial concentrated solar power (CSP) plants. Thermal …
hours of energy capacity in commercial concentrated solar power (CSP) plants. Thermal …
Computational cardiac physiology for new modelers: Origins, foundations, and future
Mathematical models of the cardiovascular system have come a long way since they were
first introduced in the early 19th century. Driven by a rapid development of experimental …
first introduced in the early 19th century. Driven by a rapid development of experimental …
[HTML][HTML] Computational hemodynamic modeling of arterial aneurysms: a mini-review
Arterial aneurysms are pathological dilations of blood vessels, which can be of clinical
concern due to thrombosis, dissection, or rupture. Aneurysms can form throughout the …
concern due to thrombosis, dissection, or rupture. Aneurysms can form throughout the …