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Does the Butterfly Graft Really Work?
Purpose of ReviewThe goal is to review the current evidence related to the butterfly graft (BG), specifically to address functional and aesthetic...
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Computational fluid dynamics based hemodynamics in the management of intracranial aneurysms: state-of-the-art
Intracranial aneurysms (IAs) are increasingly found in clinical practice due to widely used advanced imaging examinations. However, the mechanism of...
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Machine Learning Identification Framework of Hemodynamics of Blood Flow in Patient-Specific Coronary Arteries with Abnormality
In this study, we put forth a new deep neural network framework to predict flow behavior in a coronary arterial network with different properties in...
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Numerical simulation of a diesel engine performance powered by soybean biodiesel and diesel fuels
BackgroundThe present study presents a 3-D numerical simulation of a direct injection diesel engine powered by base diesel oil and soybean biodiesel...
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Evaluating the Arteriotomy Size of a New Sutureless Coronary Anastomosis Using a Finite Volume Approach
ObjectivesThe ELANA® Heart Bypass creates a standardized sutureless anastomosis. Hereby, we investigate the influence of arteriotomy and graft size...
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Systematic review on the application of computational fluid dynamics as a tool for the design of coronary artery stents
BackgroundEvery year thousands of people die from atherosclerosis. This heart disease causes artery hardening, which impairs blood flow. For this...
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Nomogram-based geometric and hemodynamic parameters for predicting the growth of small untreated intracranial aneurysms
Previous studies have shown that the growth status of intracranial aneurysms (IAs) predisposes to rupture. This study aimed to construct a nomogram...
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Comprehensive morphomechanical analysis of brain aneurysms
ObjectiveBrain aneurysms comprise different compartments that undergo unique biological processes. A detailed multimodal analysis incorporating 3D...
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Effect of Virtual Aortic Arch Reconstruction After Norwood Procedure on Cardiac Function, Energy Efficiency, and Wall Shear Stress from Multiscale Simulations
Purpose of ReviewThe current in silico study features a patient who underwent Norwood arch reconstruction to compare hemodynamic and energy-based...
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Prediction of atherosclerotic changes in cavernous carotid aneurysms based on computational fluid dynamics analysis: a proof-of-concept study
PurposeRecent computational fluid dynamics (CFD) studies have demonstrated the concurrence of atherosclerotic changes in regions exposed to prolonged...
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Gas exchange and ventilation imaging of healthy and COPD subjects using hyperpolarized xenon-129 MRI and a 3D alveolar gas-exchange model
ObjectivesTo investigate the utility of hyperpolarized xenon-129 (HPX) gas-exchange magnetic resonance imaging (MRI) and modeling in a chronic...
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Postoperative functional evaluation of obstructive sleep apnea syndrome by computational fluid dynamics
The aim of this study is to evaluate the efficacy of uvulopalatopharyngoplasty and the corresponding postoperative airflow. Eleven patients diagnosed...
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Association between resistance to cerebrospinal fluid flow and cardiac-induced brain tissue motion for Chiari malformation type I
PurposeChiari malformation type I (CMI) patients have been independently shown to have both increased resistance to cerebrospinal fluid (CSF) flow in...
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Coronary flow disturbance assessed by vorticity as a cause of functionally significant stenosis
ObjectivesVorticity calculated using computational fluid dynamics (CFD) could assess the flow disturbance generated by coronary stenosis. The purpose...
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Diagnostic performance of deep learning and computational fluid dynamics-based instantaneous wave-free ratio derived from computed tomography angiography
Background and objectivesBoth fractional flow reserve (FFR) and instantaneous wave-free ratio (iFR) are widely used to evaluate ischemia-causing...
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Regionalized Health System Review of Automated Dispensing Cabinet Overrides
Automated dispensing cabinet (ADC) overrides are used to access emergent or urgent medications when time delay from computerized provider order entry...
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The Role of Hyperthermia in the Treatment of Peritoneal Surface Malignancies
Purpose of ReviewHyperthermia is used to treat peritoneal surface malignancies (PSM), particularly during hyperthermic intraperitoneal chemotherapy...
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Bilateral chiasm and optic nerve micro-decompression in a child with extensive cranial fibrous dysplasia: how I do it
BackgroundSurgical decompression to the optic-chiasmatic region in craneofacial fibrous dysplasia (CFD) must be performed safely to improve or...
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Determination of the dominant arch by computational fluid dynamics analysis using computed tomography images in double aortic arch
Computational fluid dynamics (CFD) analysis using computed tomography images can reveal the details of the blood flow in cardiovascular disease. In...
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Intra-saccular device modeling for treatment planning of intracranial aneurysms: from morphology to hemodynamics
MotivationIntra-saccular devices (ID), developed for the treatment of bifurcation aneurysms, offer new alternatives for treating complex terminal and...
