Using computational fluid dynamics analysis to characterize local hemodynamic features of middle cerebral artery aneurysm rupture points
K Fukazawa, F Ishida, Y Umeda, Y Miura… - World neurosurgery, 2015 - Elsevier
Objective Although rupture of cerebral aneurysms typically occurs at the fragile wall at the
apex or pole, some aneurysms rupture through the body or the neck. The purpose of this …
apex or pole, some aneurysms rupture through the body or the neck. The purpose of this …
Low wall shear stress is independently associated with the rupture status of middle cerebral artery aneurysms
Y Miura, F Ishida, Y Umeda, H Tanemura, H Suzuki… - Stroke, 2013 - Am Heart Assoc
Background and Purpose—We determined which hemodynamic parameter independently
characterizes the rupture status of middle cerebral artery (MCA) aneurysms using …
characterizes the rupture status of middle cerebral artery (MCA) aneurysms using …
[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 …
[PDF][PDF] Computational fluid dynamics for cerebral aneurysms in clinical settings
F Ishida, M Tsuji, S Tanioka, K Tanaka… - Trends in …, 2021 - library.oapen.org
Computational fluid dynamics (CFD) is a computational science which connects experiment
and theory. Therefore, it is important to understand the need of validation and verification of …
and theory. Therefore, it is important to understand the need of validation and verification of …
Machine learning classification of cerebral aneurysm rupture status with morphologic variables and hemodynamic parameters
S Tanioka, F Ishida, A Yamamoto, S Shimizu… - Radiology: Artificial …, 2020 - pubs.rsna.org
Purpose To construct a classification model of rupture status and to clarify the importance of
morphologic variables and hemodynamic parameters on rupture status by applying a …
morphologic variables and hemodynamic parameters on rupture status by applying a …
[HTML][HTML] Computational fluid dynamics (CFD) using porous media modeling predicts recurrence after coiling of cerebral aneurysms
Y Umeda, F Ishida, M Tsuji, K Furukawa, M Shiba… - PloS one, 2017 - journals.plos.org
Objective This study aimed to predict recurrence after coil embolization of unruptured
cerebral aneurysms with computational fluid dynamics (CFD) using porous media modeling …
cerebral aneurysms with computational fluid dynamics (CFD) using porous media modeling …
Machine learning analysis of matricellular proteins and clinical variables for early prediction of delayed cerebral ischemia after aneurysmal subarachnoid hemorrhage
S Tanioka, F Ishida, F Nakano, F Kawakita… - Molecular …, 2019 - Springer
Although delayed cerebral ischemia (DCI) is a well-known complication after subarachnoid
hemorrhage (SAH), there are no reliable biomarkers to predict DCI development …
hemorrhage (SAH), there are no reliable biomarkers to predict DCI development …
[HTML][HTML] Machine learning prediction of hematoma expansion in acute intracerebral hemorrhage
S Tanioka, T Yago, K Tanaka, F Ishida, T Kishimoto… - Scientific Reports, 2022 - nature.com
To examine whether machine learning (ML) approach can be used to predict hematoma
expansion in acute intracerebral hemorrhage (ICH) with accuracy and widespread …
expansion in acute intracerebral hemorrhage (ICH) with accuracy and widespread …
Visualizing the dynamics of cerebral aneurysms with four-dimensional computed tomographic angiography
F Ishida, H Ogawa, T Simizu, T Kojima, W Taki - Neurosurgery, 2005 - journals.lww.com
OBJECTIVE: This study was designed to assess cerebral aneurysm hemodynamics with four-
dimensional (4-D) computed tomographic (CT) angiography. METHODS: Multislice …
dimensional (4-D) computed tomographic (CT) angiography. METHODS: Multislice …
[HTML][HTML] Hemodynamic characteristics of hyperplastic remodeling lesions in cerebral aneurysms
K Furukawa, F Ishida, M Tsuji, Y Miura, T Kishimoto… - PLoS …, 2018 - journals.plos.org
Background & purpose Hyperplastic remodeling (HR) lesions are sometimes found on
cerebral aneurysm walls. Atherosclerosis is the results of HR, which may cause an adverse …
cerebral aneurysm walls. Atherosclerosis is the results of HR, which may cause an adverse …