Medical Image-Based Computational Fluid Dynamics and Fluid-Structure Interaction Analysis in Vascular Diseases

Review Cardiac & Cardiovascular Systems

Combined Use of Multiple Intravascular Imaging Techniques in Acute Coronary Syndrome

Takashi Kubo et al.

Summary: Intravascular imaging techniques, such as IVUS, OCT, and NIRS, are commonly used to assess the culprit lesions of ACS and provide important information for lesion-specific treatment.

FRONTIERS IN CARDIOVASCULAR MEDICINE (2022)

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Article Engineering, Biomedical

Impact and implications of mixed plaque class in automated characterization of complex atherosclerotic lesions

Max L. Olender et al.

Summary: The study investigates different frameworks for characterizing mixed plaque and other tissue types in atherosclerosis using convolutional neural networks. The results show that including mixed plaque as a distinct class improves lesion classification and reduces specificity in homogeneous calcium detection. The best approach depends on the alignment of histological and functional distinctions.

COMPUTERIZED MEDICAL IMAGING AND GRAPHICS (2022)

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Article Cardiac & Cardiovascular Systems

Association of diameter and wall stresses of tricuspid aortic valve ascending thoracic aortic aneurysms

Axel Gomez et al.

Summary: This study compared wall stresses in tricuspid aortic valve-associated ascending thoracic aortic aneurysms of different diameters and found that both circumferential and longitudinal wall stresses increase as diameter increases. However, there is a large overlap of stress ranges between size groups, suggesting that wall stress thresholds based on aneurysm wall strength may be a better predictor of patient-specific risk of dissection in small ascending thoracic aortic aneurysms.

JOURNAL OF THORACIC AND CARDIOVASCULAR SURGERY (2022)

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Review Radiology, Nuclear Medicine & Medical Imaging

Hemodynamic Forces, Endothelial Mechanotransduction, and Vascular Diseases

Joji Ando et al.

Summary: Cells in the body can sense mechanical forces and respond to them, maintaining circulatory homeostasis. However, sensitivity to these forces can lead to the initiation and progression of vascular diseases.

MAGNETIC RESONANCE IN MEDICAL SCIENCES (2022)

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Article Engineering, Biomedical

Validation of Wall Shear Stress Assessment in Non-invasive Coronary CTA versus Invasive Imaging: A Patient-Specific Computational Study

Parastou Eslami et al.

Summary: This study developed an optimized methodology using computational fluid dynamics to derive ESS, pressure drop, and oscillatory shear index in 3D models of coronary arteries derived from non-invasive coronary CTA. The results showed that this methodology can accurately assess the distribution of TAESS non-invasively from CTA and demonstrated a good correlation with TAESS calculated using IVUS/OCT 3D reconstructed models.

ANNALS OF BIOMEDICAL ENGINEERING (2021)

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Article Biophysics

Global Sensitivity Analysis for Patient-Specific Aortic Simulations: The Role of Geometry, Boundary Condition and Large Eddy Simulation Modeling Parameters

Huijuan Xu et al.

Summary: Numerical simulations for computational hemodynamics in clinical settings require a combination of many ingredients, including mathematical models, solvers and patient-specific data, with sensitivity of the solutions critical to factors like partial or noisy data knowledge. In aortic flow simulations, geometry and inflow conditions are believed to have a major impact on results, with global sensitivity analysis used to quantify dependence on these factors. The study also shows that the sensitivity of results may vary during different instants of the heartbeat and in different regions of interest.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2021)

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Article Engineering, Biomedical

Constitutive modeling using structural information on collagen fiber direction and dispersion in human superficial femoral artery specimens of different ages

Majid Jadidi et al.

Summary: The study examined the mechanical properties and structural details of human superficial femoral arteries using advanced imaging and mechanical measurement techniques. Older specimens were found to be stiffer and more mechanically nonlinear than younger ones. The data provided insights into the intramural structure of the arteries and informed structurally-based constitutive models.

ACTA BIOMATERIALIA (2021)

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Article Engineering, Biomedical

Mechanical, structural, and physiologic differences in human elastic and muscular arteries of different ages: Comparison of the descending thoracic aorta to the superficial femoral artery

Majid Jadidi et al.

Summary: Elastic and muscular arteries exhibit different characteristics in structure, function, and mechanical properties, adapting differently to aging. While muscular arteries are more compliant in youth, elastic arteries show increased anisotropy with age.

ACTA BIOMATERIALIA (2021)

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Article Computer Science, Interdisciplinary Applications

Hemodynamics and stresses in numerical simulations of the thoracic aorta: Stochastic sensitivity analysis to inlet flow-rate waveform

A. Mariotti et al.

Summary: Patient-specific inlet conditions are crucial for obtaining reliable hemodynamic predictions, with the inlet flow-rate waveform having a significant impact on numerical predictions.

COMPUTERS & FLUIDS (2021)

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Article Biology

Computation of a probabilistic and anisotropic failure metric on the aortic wall using a machine learning-based surrogate model

Minliang Liu et al.

Summary: A machine learning-based surrogate model was developed in this study to accurately predict the failure probability metric of aortic aneurysm rupture using patient CT scan data and biaxial mechanical testing data of aortic tissues. The results showed that the machine learning surrogate model had a 0.42% normalized mean absolute error in predicting the maximum failure probability metric, outperforming other isotropic or deterministic metrics.

COMPUTERS IN BIOLOGY AND MEDICINE (2021)

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Review Radiology, Nuclear Medicine & Medical Imaging

Real-time biomechanics using the finite element method and machine learning: Review and perspective

Renzo Phellan et al.

Summary: This paper reviews the application of machine learning algorithms in finite element method simulations of anatomical structures and the advantages of quickly generating simulation results, which helps shorten the time and accelerate their adoption in clinical practice.

MEDICAL PHYSICS (2021)

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Article Biophysics

A novel MRI-based data fusion methodology for efficient, personalised, compliant simulations of aortic haemodynamics

Catriona Stokes et al.

Summary: A novel and cost-efficient methodology was presented for simulating aortic haemodynamics in a patient-specific, compliant aorta using an MRI data fusion process. The technique demonstrated accuracy and efficiency, with good agreement between simulation results and MRI data, showcasing the reliability of this MRI-based simulation technique.

JOURNAL OF BIOMECHANICS (2021)

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Article Radiology, Nuclear Medicine & Medical Imaging

Stress distribution analysis in healthy and stenosed carotid artery models reconstructed from in vivo ultrasonography

Effat Soleimani et al.

Summary: This study reconstructed models from ultrasound image processing to assess differences in stresses on plaques with mild and severe stenosis. The radial displacement waveforms of the model closely correlated with image processing, and as stenosis increased, stresses at different positions of the plaques significantly increased.

ULTRASONOGRAPHY (2021)

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Review Cardiac & Cardiovascular Systems

Vascular imaging of atherosclerosis: Strengths and weaknesses

Laura E. Mantella et al.

Summary: Atherosclerosis is an inflammatory disease that can lead to cardiovascular complications. Imaging techniques play a crucial role in identifying and quantifying atherosclerotic burden. Recent advances in microvascular imaging have proven to be important in atherosclerosis research.

ATHEROSCLEROSIS (2021)

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Review Cell Biology

Early events in endothelial flow sensing

Keiichiro Tanaka et al.

Summary: This review discusses the responses of vascular and lymphatic endothelial cells to fluid shear stress and their impact on development, physiology, and diseases. While signaling, gene expression, and cytoskeletal pathways that mediate the effects on EC phenotype and vascular morphogenesis have been well characterized, the primary mechanisms by which ECs transduce weak forces from flow into biochemical signals are still not well understood. The review also highlights recent advances in understanding the immediate mechanisms of FSS mechanotransduction and suggests future research directions.

CYTOSKELETON (2021)

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Article Multidisciplinary Sciences

An inverse method for mechanical characterization of heterogeneous diseased arteries using intravascular imaging

Bharath Narayanan et al.

Summary: A novel method for recovering the constitutive behavior of atherosclerotic tissue is proposed in this study, demonstrating high accuracy, robustness, and reproducibility. The method was verified through in silico validation, showing potential for use in complex cardiovascular computational studies.

SCIENTIFIC REPORTS (2021)

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Article Multidisciplinary Sciences

The definition of low wall shear stress and its effect on plaque progression estimation in human coronary arteries

Eline M. J. Hartman et al.

Summary: Wall shear stress (WSS) plays a crucial role in atherosclerotic plaque development, with low WSS being associated with plaque growth. Previous research used different approaches to define low WSS and investigate its effect on plaque progression. This study used multiple methodologies to allocate low, mid, and high WSS in human coronary arteries, revealing challenges in using absolute thresholds to determine regions at high risk for plaque progression.

SCIENTIFIC REPORTS (2021)

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Article Engineering, Biomedical

In-Stent Restenosis Progression in Human Superficial Femoral Arteries: Dynamics of Lumen Remodeling and Impact of Local Hemodynamics

Monika Colombo et al.

Summary: This study aimed to analyze the lumen remodeling trajectory and investigate the impact of altered hemodynamics on ISR onset and progression in stented superficial femoral arteries. The research found that the largest lumen remodeling occurred in the first post-operative month, with slight differences in lumen area change between long and short stents and segments upstream and downstream from stent overlapping portions. Abnormal patterns of multidirectional wall shear stress were associated with lumen remodeling within 1-year post-intervention.

ANNALS OF BIOMEDICAL ENGINEERING (2021)

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Article Computer Science, Artificial Intelligence

Automatic coronary artery segmentation algorithm based on deep learning and digital image processing

Fangzheng Tian et al.

Summary: The study proposes a novel CCTA image segmentation framework that combines deep learning and digital image processing algorithms, utilizing V-Net and patch-based cascaded V-shaped module to achieve good results in coronary artery segmentation.

APPLIED INTELLIGENCE (2021)

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Article Engineering, Biomedical

Predicting plaque vulnerability change using intravascular ultrasound plus optical coherence tomography image-based fluid-structure interaction models and machine learning methods with patient follow-up data: a feasibility study

Xiaoya Guo et al.

Summary: This study demonstrated the feasibility of accurately predicting plaque vulnerability changes using machine learning methods based on morphological and biomechanical factors from multi-modality image-based FSI models. Large-scale studies are needed to confirm these findings.

BIOMEDICAL ENGINEERING ONLINE (2021)

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Article Physiology

Quantifying Patient-Specific in vivo Coronary Plaque Material Properties for Accurate Stress/Strain Calculations: An IVUS-Based Multi-Patient Study

Liang Wang et al.

Summary: The study found significant variability in in vivo plaque material properties, which has a significant impact on plaque stress/strain calculations. There is a large inter-patient and intra-patient variability in in vivo material properties, highlighting the importance of understanding biomechanical properties of plaques across different patients and plaque types.

FRONTIERS IN PHYSIOLOGY (2021)

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Article Biophysics

A Computational Fluid Structure Interaction Study for Carotids With Different Atherosclerotic Plaques

Lorenzo Bennati et al.

Summary: The study proposed a method to reconstruct plaques from standard images and conducted three-dimensional fluid-structure interaction simulations to compare fluid-dynamic and structural quantities among patients with different types of plaque, highlighting the crucial role of plaque morphology and mechanical properties in vulnerability.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2021)

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Article Biophysics

Non-Newtonian Blood Modeling in Intracranial Aneurysm Hemodynamics: Impact on the Wall Shear Stress and Oscillatory Shear Index Metrics for Ruptured and Unruptured Cases

Iago L. Oliveira et al.

Summary: This study aimed to investigate the influence of different rheology models on hemodynamic parameters related to aneurysm formation, growth, and rupture. Results showed that the differences between non-Newtonian and Newtonian models were consistent across all cases, with an overestimation of peak systole WSS by more than 50% in the non-Newtonian models. However, the surface-averaged OSI was underestimated by more than 30% in the non-Newtonian models.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2021)

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Article Multidisciplinary Sciences

Enhancement of cerebrovascular 4D flow MRI velocity fields using machine learning and computational fluid dynamics simulation data

David R. Rutkowski et al.

Summary: This study demonstrates the potential utility of using computational fluid dynamics (CFD) data to train neural networks for enhancing the quality of blood flow images in PC MRI. By integrating CFD-informed neural networks, the trained network successfully de-noised flow images, decreased velocity error, and enhanced near-vessel-wall velocity quantification and visualization. This image enhancement method has the potential to improve qualitative and quantitative analysis of cerebrovascular PC MRI in experimental and clinical settings.

SCIENTIFIC REPORTS (2021)

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Article Cardiac & Cardiovascular Systems

Analysis of Turbulence Effects in a Patient-Specific Aorta with Aortic Valve Stenosis

Emily L. Manchester et al.

Summary: This study investigated the turbulence effects in aortic valve stenosis (AVS) using large-eddy simulation (LES) and magnetic resonance imaging (MRI). Turbulence in AVS was found to be induced by a combination of high velocity jet impinging on the arterial wall and a dilated ascending aorta. The turbulent wall shear stress (WSS) accounted for a significant portion of the total WSS in the aorta, highlighting the importance of considering turbulence in assessing aortic hemodynamics in patients with AVS.

CARDIOVASCULAR ENGINEERING AND TECHNOLOGY (2021)

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Review Mathematics

Wall Shear Stress Topological Skeleton Analysis in Cardiovascular Flows: Methods and Applications

Valentina Mazzi et al.

Summary: Recent interest in analyzing the topological skeleton of wall shear stress (WSS) vector field in cardiovascular flows has emerged, aiming to reflect near-wall hemodynamic features associated with vascular diseases.

MATHEMATICS (2021)

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Article Engineering, Biomedical

Effects of Uncertainty of Outlet Boundary Conditions in a Patient-Specific Case of Aortic Coarctation

Maria Nicole Antonuccio et al.

Summary: CFD simulations of blood flow play an important role in cardiovascular studies, with accuracy depending on the certainty of input parameters. Propagating uncertainty from clinical data to model results allows estimation of model prediction confidence. In a patient-specific aortic coarctation model, Windkessel models as outflow boundary conditions and stochastic analysis were used to evaluate the impact of uncertain parameters.

ANNALS OF BIOMEDICAL ENGINEERING (2021)

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Article Engineering, Biomedical

Assessment of turbulent blood flow and wall shear stress in aortic coarctation using image-based simulations

Romana Perinajova et al.

Summary: This study analyzed turbulent flows using MRI and CFD, finding good agreement in velocity measurements between the two methods. While absolute values of WSS differed, normalized WSS showed similar distributions between MRI and CFD. The combined MRI/CFD method is recommended for future analysis and evaluation of local flow patterns and WSS in the aorta.

BIOMEDICAL ENGINEERING ONLINE (2021)

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Article Cardiac & Cardiovascular Systems

Advanced deep learning methodology for accurate, real-time segmentation of high-resolution intravascular ultrasound images

Retesh Bajaj et al.

Summary: This study aimed to develop and validate a deep learning methodology for automated and accurate segmentation of IVUS image sequences in real-time. The results demonstrated that the developed DL methodology showed minimal differences compared to expert analysts, indicating its accuracy and reliability for segmenting IVUS images.

INTERNATIONAL JOURNAL OF CARDIOLOGY (2021)

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Article Physiology

Multicomponent Mechanical Characterization of Atherosclerotic Human Coronary Arteries: An Experimental and Computational Hybrid Approach

Su Guvenir Torun et al.

Summary: The study characterized the mechanical properties of atherosclerotic human coronary arteries and developed an inverse finite element modeling pipeline combining multiple techniques. The results provided insights into the material model constants of plaque components for research and applications.

FRONTIERS IN PHYSIOLOGY (2021)

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Article Biotechnology & Applied Microbiology

Using Optical Coherence Tomography and Intravascular Ultrasound Imaging to Quantify Coronary Plaque Cap Stress/Strain and Progression: A Follow-Up Study Using 3D Thin-Layer Models

Rui Lv et al.

Summary: Accurate quantification and prediction of plaque cap thickness using a combination of IVUS and OCT images showed higher accuracy and demonstrated the advantage of IO data in prediction. The study found that cap thickness data and prediction accuracy derived from IO data were significantly better than those from IVUS data.

FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY (2021)

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Article Multidisciplinary Sciences

A platform for high-fidelity patient-specific structural modelling of atherosclerotic arteries: from intravascular imaging to three-dimensional stress distributions

Karim Kadry et al.

Summary: This study introduces a semi-automatic computational platform that utilizes clinical optical coherence tomography images to reconstruct a patient-specific multi-material 3D model of atherosclerotic plaques, allowing for mechanical response analysis via structural finite-element simulations. The research demonstrates that including various plaque components significantly affects the mechanical response of lesions, highlighting the importance of multi-material formulations.

JOURNAL OF THE ROYAL SOCIETY INTERFACE (2021)

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Review Cardiac & Cardiovascular Systems

Evaluation of coronary plaques and atherosclerosis using optical coherence tomography

Kunihiro Shimamura et al.

Summary: This review highlights the clinical impact and efficacy of Optical Coherence Tomography (OCT) in identifying plaque components and morphological features associated with vulnerability. OCT has significantly influenced medical treatment and interventional strategies for acute coronary syndrome by providing detailed insight into high-risk lesion characteristics.

EXPERT REVIEW OF CARDIOVASCULAR THERAPY (2021)

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Article Engineering, Biomedical

Deep learning approach for the segmentation of aneurysmal ascending aorta

Albert Comelli et al.

Summary: This study investigated the feasibility and efficacy of deep learning for automatic segmentation of ATAAs, comparing the performance of UNet, ENet, and ERFNet. Results showed that ENet and UNet were more accurate than ERFNet, with ENet being significantly faster. Deep learning models can rapidly and accurately segment and quantify the 3D geometry of ATAAs, facilitating personalized approaches to patient management.

BIOMEDICAL ENGINEERING LETTERS (2021)

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Review Surgery

Computational Fluid Dynamics Modeling of Hemodynamic Parameters in the Human Diseased Aorta: A Systematic Review

Chi Wei Ong et al.

ANNALS OF VASCULAR SURGERY (2020)

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Article Cardiac & Cardiovascular Systems

Multidirectional wall shear stress promotes advanced coronary plaque development: comparing five shear stress metrics

Ayla Hoogendoorn et al.

CARDIOVASCULAR RESEARCH (2020)

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Article Biophysics

A feasibility study of deep learning for predicting hemodynamics of human thoracic aorta

Liang Liang et al.

JOURNAL OF BIOMECHANICS (2020)

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Article Surgery

Heterogeneous and dynamic lumen remodeling of the entire infrainguinal vein bypass grafts in patients

Yong He et al.

JOURNAL OF VASCULAR SURGERY (2020)

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Article Engineering, Biomedical

Mechanical and structural changes in human thoracic aortas with age

Majid Jadidi et al.

ACTA BIOMATERIALIA (2020)

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Article Biophysics

A Eulerian method to analyze wall shear stress fixed points and manifolds in cardiovascular flows

Valentina Mazzi et al.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY (2020)

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Article Biophysics

The importance of blood rheology in patient-specific computational fluid dynamics simulation of stenotic carotid arteries

Jessica Benitez Mendieta et al.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY (2020)

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Article Computer Science, Interdisciplinary Applications

Effect of axial prestretch and adipose tissue on the inflation-extension behavior of the human abdominal aorta

Tereza Vonavkova et al.

COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING (2020)

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Article Engineering, Multidisciplinary

A review on the biomechanics of coronary arteries

Harry J. Carpenter et al.

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE (2020)

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Article Biophysics

Temporal analysis of arch artery diameter and flow rate in patients undergoing aortic arch endograft procedures

Rosamaria Tricarico et al.

PHYSIOLOGICAL MEASUREMENT (2020)

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Article Multidisciplinary Sciences

Fully automated plaque characterization in intravascular OCT images using hybrid convolutional and lumen morphology features

Juhwan Lee et al.

SCIENTIFIC REPORTS (2020)

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Article Computer Science, Interdisciplinary Applications

Effects of different non-Newtonian models on unsteady blood flow hemodynamics in patient-specific arterial models with in-vivo validation

Majid Abbasian et al.

COMPUTER METHODS AND PROGRAMS IN BIOMEDICINE (2020)

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Article Chemistry, Physical

A Data-Driven Learning Method for Constitutive Modeling: Application to Vascular Hyperelastic Soft Tissues

David Gonzalez et al.

MATERIALS (2020)

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Review Physiology

Computational Hemodynamic Modeling of Arterial Aneurysms: A Mini-Review

Sarah N. Lipp et al.

FRONTIERS IN PHYSIOLOGY (2020)

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Review Cardiac & Cardiovascular Systems

Exploring the relationship between biomechanical stresses and coronary atherosclerosis

James N. Cameron et al.

ATHEROSCLEROSIS (2020)

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Article Biophysics

Assessing Patient-Specific Mechanical Properties of Aortic Wall and Peri-Aortic Structures From In Vivo DENSE Magnetic Resonance Imaging Using an Inverse Finite Element Method and Elastic Foundation Boundary Conditions

Johane H. Bracamonte et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2020)

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Review Cardiac & Cardiovascular Systems

Recent Advances in Biomechanical Characterization of Thoracic Aortic Aneurysms

Hannah L. Cebull et al.

FRONTIERS IN CARDIOVASCULAR MEDICINE (2020)

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Article Engineering, Biomedical

Wall Shear Stress Topological Skeleton Independently Predicts Long-Term Restenosis After Carotid Bifurcation Endarterectomy

Umberto Morbiducci et al.

ANNALS OF BIOMEDICAL ENGINEERING (2020)

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Review Biophysics

Blood flow simulations in patient-specific geometries of the carotid artery: A systematic review

D. Lopes et al.

JOURNAL OF BIOMECHANICS (2020)

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Article Engineering, Multidisciplinary

A generic physics-informed neural network-based constitutive model for soft biological tissues

Minliang Liu et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2020)

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Review Cardiac & Cardiovascular Systems

The Evolution of Data Fusion Methodologies Developed to Reconstruct Coronary Artery Geometry From Intravascular Imaging and Coronary Angiography Data: A Comprehensive Review

Yakup Kilic et al.

FRONTIERS IN CARDIOVASCULAR MEDICINE (2020)

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Review Computer Science, Information Systems

Segmentation of blood vessels using rule-based and machine-learning-based methods: a review

Fengjun Zhao et al.

MULTIMEDIA SYSTEMS (2019)

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Article Biophysics

Patient-specific in silico endovascular repair of abdominal aortic aneurysms: application and validation

Andre Hemmler et al.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY (2019)

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Article Cardiac & Cardiovascular Systems

Impact of combined plaque structural stress and wall shear stress on coronary plaque progression, regression, and changes in composition

Charis Costopoulos et al.

EUROPEAN HEART JOURNAL (2019)

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Article Biophysics

Bridging Finite Element and Machine Learning Modeling: Stress Prediction of Arterial Walls in Atherosclerosis

Ali Madani et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2019)

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Article Radiology, Nuclear Medicine & Medical Imaging

Four-dimensional Flow MRI: Principles and Cardiovascular Applications

Arshid Azarine et al.

RADIOGRAPHICS (2019)

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Article Neurosciences

A U-Net Deep Learning Framework for High Performance Vessel Segmentation in Patients With Cerebrovascular Disease

Michelle Livne et al.

FRONTIERS IN NEUROSCIENCE (2019)

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Article Physiology

A new vessel segmentation algorithm for robust blood flow quantification from two-dimensional phase-contrast magnetic resonance images

Sebastian Bidhult et al.

CLINICAL PHYSIOLOGY AND FUNCTIONAL IMAGING (2019)

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Article Engineering, Multidisciplinary

Estimation of in vivo constitutive parameters of the aortic wall using a machine learning approach

Minliang Liu et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2019)

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Article Biophysics

Assessing the Disturbed Flow and the Transition to Turbulence in the Arteriovenous Fistula

Simone Stella et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2019)

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Article Multidisciplinary Sciences

Multiple Aneurysms AnaTomy CHallenge 2018 ( MATCH)-Phase Ib: Effect of morphology on hemodynamics

Samuel Voss et al.

PLOS ONE (2019)

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Article Cardiac & Cardiovascular Systems

Expert recommendations on the assessment of wall shear stress in human coronary arteries: existing methodologies, technical considerations, and clinical applications

Frank Gijsen et al.

EUROPEAN HEART JOURNAL (2019)

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Article Surgery

Endograft Specific Haemodynamics After Endovascular Aneurysm Repair: Flow Characteristics of Four Stent Graft Systems

Anastasios Raptis et al.

EUROPEAN JOURNAL OF VASCULAR AND ENDOVASCULAR SURGERY (2019)

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Article Multidisciplinary Sciences

Identification of in vivo nonlinear anisotropic mechanical properties of ascending thoracic aortic aneurysm from patient-specific CT scans

Minliang Liu et al.

SCIENTIFIC REPORTS (2019)

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Review Neuroimaging

Towards the Clinical utility of CFD for assessment of intracranial aneurysm rupture - a systematic review and novel parameter-ranking tool

Li Liang et al.

JOURNAL OF NEUROINTERVENTIONAL SURGERY (2019)

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Article Biology

Intima heterogeneity in stress assessment of atherosclerotic plaques

Ali C. Akyildiz et al.

INTERFACE FOCUS (2018)

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Article Biophysics

Assessment of boundary conditions for CFD simulation in human carotid artery

Pengcheng Xu et al.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY (2018)

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Article Engineering, Biomedical

Segmentation of vessels in angiograms using convolutional neural networks

E. Nasr-Esfahani et al.

BIOMEDICAL SIGNAL PROCESSING AND CONTROL (2018)

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Article Computer Science, Interdisciplinary Applications

Impact of uncertainties in outflow boundary conditions on the predictions of hemodynamic simulations of ascending thoracic aortic aneurysms

A. Boccadifuoco et al.

COMPUTERS & FLUIDS (2018)

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Article Engineering, Biomedical

A machine learning approach as a surrogate of finite element analysis-based inverse method to estimate the zero-pressure geometry of human thoracic aorta

Liang Liang et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING (2018)

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Article Biophysics

Combining IVUS and Optical Coherence Tomography for More Accurate Coronary Cap Thickness Quantification and Stress/Strain Calculations: A Patient-Specific Three-Dimensional Fluid-Structure Interaction Modeling Approach

Xiaoya Guo et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2018)

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Article Biophysics

Wall shear stress fixed points in cardiovascular fluid mechanics

Amirhossein Arzani et al.

JOURNAL OF BIOMECHANICS (2018)

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Article Biophysics

Image-based computational assessment of vascular wall mechanics and hemodynamics in pulmonary arterial hypertension patients

Byron A. Zambrano et al.

JOURNAL OF BIOMECHANICS (2018)

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Article Surgery

Comparison of hemodialysis arteriovenous fistula blood flow rates measured by Doppler ultrasound and phase-contrast magnetic resonance imaging

Yong He et al.

JOURNAL OF VASCULAR SURGERY (2018)

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Review Physiology

Application of Patient-Specific Computational Fluid Dynamics in Coronary and Intra-Cardiac Flow Simulations: Challenges and Opportunities

Liang Zhong et al.

FRONTIERS IN PHYSIOLOGY (2018)

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Article Physiology

Age-Related Vascular Changes Affect Turbulence in Aortic Blood Flow

Hojin Ha et al.

FRONTIERS IN PHYSIOLOGY (2018)

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Article Cardiac & Cardiovascular Systems

Multiple Aneurysms AnaTomy CHallenge 2018 (MATCH): Phase I: Segmentation

Philipp Berg et al.

CARDIOVASCULAR ENGINEERING AND TECHNOLOGY (2018)

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Article Cardiac & Cardiovascular Systems

Real-World Variability in the Prediction of Intracranial Aneurysm Wall Shear Stress: The 2015 International Aneurysm CFD Challenge

Kristian Valen-Sendstad et al.

CARDIOVASCULAR ENGINEERING AND TECHNOLOGY (2018)

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Article Cardiac & Cardiovascular Systems

Validation of Numerical Simulations of Thoracic Aorta Hemodynamics: Comparison with In Vivo Measurements and Stochastic Sensitivity Analysis

Alessandro Boccadifuoco et al.

CARDIOVASCULAR ENGINEERING AND TECHNOLOGY (2018)

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Editorial Material Cardiac & Cardiovascular Systems

Editorial: Special Issue on Verification, Validation, and Uncertainty Quantification of Cardiovascular Models: Towards Effective VVUQ for Translating Cardiovascular Modelling to Clinical Utility

David A. Steinman et al.

CARDIOVASCULAR ENGINEERING AND TECHNOLOGY (2018)

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Article Clinical Neurology

Better Than Nothing: A Rational Approach for Minimizing the Impact of Outflow Strategy on Cerebrovascular Simulations

C. Chnafa et al.

AMERICAN JOURNAL OF NEURORADIOLOGY (2018)

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Article Biophysics

Quantify patient-specific coronary material property and its impact on stress/strain calculations using in vivo IVUS data and 3D FSI models: a pilot study

Xiaoya Guo et al.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY (2017)

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Review Cardiac & Cardiovascular Systems

Biomechanical stress in coronary atherosclerosis: emerging insights from computational modelling

Vikas Thondapu et al.

EUROPEAN HEART JOURNAL (2017)

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Review Cardiac & Cardiovascular Systems

Hybrid intravascular imaging: recent advances, technical considerations, and current applications in the study of plaque pathophysiology

Christos V. Bourantas et al.

EUROPEAN HEART JOURNAL (2017)

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Article Cardiac & Cardiovascular Systems

Validation of numerical simulation methods in aortic arch using 4D Flow MRI

Shohei Miyazaki et al.

HEART AND VESSELS (2017)

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Article Biophysics

On the choice of outlet boundary conditions for patient-specific analysis of aortic flow using computational fluid dynamics

S. Pirola et al.

JOURNAL OF BIOMECHANICS (2017)

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Article Biophysics

Multidirectional WSS disturbances in stenotic turbulent flows: A pre- and post-intervention study in an aortic coarctation

Magnus Andersson et al.

JOURNAL OF BIOMECHANICS (2017)

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Article Biophysics

Cerebral aneurysm blood flow simulations are sensitive to basic solver settings

Kendall D. Dennis et al.

JOURNAL OF BIOMECHANICS (2017)

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Article Biophysics

Understanding the fluid mechanics behind transverse wall shear stress

Yumnah Mohamied et al.

JOURNAL OF BIOMECHANICS (2017)

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Article Computer Science, Artificial Intelligence

A survey on deep learning in medical image analysis

Geert Litjens et al.

MEDICAL IMAGE ANALYSIS (2017)

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Article Surgery

Imaging of the high-risk carotid plaque: magnetic resonance imaging

William S. Kerwin et al.

SEMINARS IN VASCULAR SURGERY (2017)

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Article Cardiac & Cardiovascular Systems

Machine Learning Approaches in Cardiovascular Imaging

Mir Henglin et al.

CIRCULATION-CARDIOVASCULAR IMAGING (2017)

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Article Mathematical & Computational Biology

Fluid-Structure Simulations of a Ruptured Intracranial Aneurysm: Constant versus Patient-Specific Wall Thickness

S. Voss et al.

COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE (2016)

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Article Physiology

A machine-learning approach for computation of fractional flow reserve from coronary computed tomography

Lucian Itu et al.

JOURNAL OF APPLIED PHYSIOLOGY (2016)

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Article Biophysics

Uncertainty quantification of wall shear stress in intracranial aneurysms using a data-driven statistical model of systemic blood flow variability

Ali Sarrami-Foroushani et al.

JOURNAL OF BIOMECHANICS (2016)

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Article Biophysics

Uncertainty quantification in coronary blood flow simulations: Impact of geometry, boundary conditions and blood viscosity

Sethuraman Sankaran et al.

JOURNAL OF BIOMECHANICS (2016)

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Article Engineering, Biomedical

A general framework for application of prestrain to computational models of biological materials

Steve A. Maas et al.

JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS (2016)

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Article Clinical Neurology

Narrowing the Expertise Gap for Predicting Intracranial Aneurysm Hemodynamics: Impact of Solver Numerics versus Mesh and Time-Step Resolution

M. O. Khan et al.

AMERICAN JOURNAL OF NEURORADIOLOGY (2015)

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Article Cardiac & Cardiovascular Systems

Patient-specific finite element analysis of ascending aorta aneurysms

Caitlin Martin et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2015)

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Article Biophysics

Comparison of Statistical Methods for Assessing Spatial Correlations Between Maps of Different Arterial Properties

Ethan M. Rowland et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2015)

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Article Biophysics

A rational approach to defining principal axes of multidirectional wall shear stress in realistic vascular geometries, with application to the study of the influence of helical flow on wall shear stress directionality in aorta

Umberto Morbiducci et al.

JOURNAL OF BIOMECHANICS (2015)

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Article Multidisciplinary Sciences

Modelling non-symmetric collagen fibre dispersion in arterial walls

Gerhard A. Holzapfel et al.

JOURNAL OF THE ROYAL SOCIETY INTERFACE (2015)

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Review Cardiac & Cardiovascular Systems

The basics of intravascular optical coherence tomography

Tomasz Roleder et al.

POSTEPY W KARDIOLOGII INTERWENCYJNEJ (2015)

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Article Cardiac & Cardiovascular Systems

Noninvasive Fractional Flow Reserve Derived From Coronary CT Angiography Clinical Data and Scientific Principles

James K. Min et al.

JACC-CARDIOVASCULAR IMAGING (2015)

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Article Cardiac & Cardiovascular Systems

Ex vivo validation of 45 MHz intravascular ultrasound backscatter tissue characterization

Carlos M. Campos et al.

EUROPEAN HEART JOURNAL-CARDIOVASCULAR IMAGING (2015)

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Article Biochemical Research Methods

Morphological and Stress Vulnerability Indices for Human Coronary Plaques and Their Correlations with Cap Thickness and Lipid Percent: An IVUS-Based Fluid-Structure Interaction Multi-patient Study

Liang Wang et al.

PLOS COMPUTATIONAL BIOLOGY (2015)

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Article Engineering, Biomedical

IVUS-Based FSI Models for Human Coronary Plaque Progression Study: Components, Correlation and Predictive Analysis

Liang Wang et al.

ANNALS OF BIOMEDICAL ENGINEERING (2015)

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Article Clinical Neurology

Mind the Gap: Impact of Computational Fluid Dynamics Solution Strategy on Prediction of Intracranial Aneurysm Hemodynamics and Rupture Status Indicators

K. Valen-Sendstad et al.

AMERICAN JOURNAL OF NEURORADIOLOGY (2014)

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Article Biophysics

Effects of wall distensibility in hemodynamic simulations of an arteriovenous fistula

Patrick M. McGah et al.

BIOMECHANICS AND MODELING IN MECHANOBIOLOGY (2014)

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Article Engineering, Biomedical

A generalized prestressing algorithm for finite element simulations of preloaded geometries with application to the aorta

Hannah Weisbecker et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING (2014)

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Article Biophysics

Image-based modeling for better understanding and assessment of atherosclerotic plaque progression and vulnerability: Data, modeling, validation, uncertainty and predictions

Dalin Tang et al.

JOURNAL OF BIOMECHANICS (2014)

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Article Biochemical Research Methods

Methodology for fully automated segmentation and plaque characterization in intracoronary optical coherence tomography images

Lambros S. Athanasiou et al.

JOURNAL OF BIOMEDICAL OPTICS (2014)

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Article Engineering, Biomedical

Predicting flow in aortic dissection: Comparison of computational model with PC-MRI velocity measurements

Z. Cheng et al.

MEDICAL ENGINEERING & PHYSICS (2014)

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Letter Cardiac & Cardiovascular Systems

Integrated IVUS-OCT for Real-Time Imaging of Coronary Atherosclerosis

Jiawen Li et al.

JACC-CARDIOVASCULAR IMAGING (2014)

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Article Cardiac & Cardiovascular Systems

4D Flow Imaging: Current Status to Future Clinical Applications

Michael Markl et al.

CURRENT CARDIOLOGY REPORTS (2014)

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Article Engineering, Biomedical

A Pull-Back Algorithm to Determine the Unloaded Vascular Geometry in Anisotropic Hyperelastic AAA Passive Mechanics

Fabian Riveros et al.

ANNALS OF BIOMEDICAL ENGINEERING (2013)

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Article Cardiac & Cardiovascular Systems

Differential Tensile Strength and Collagen Composition in Ascending Aortic Aneurysms by Aortic Valve Phenotype

Joseph E. Pichamuthu et al.

ANNALS OF THORACIC SURGERY (2013)

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Review Cardiac & Cardiovascular Systems

Does low and oscillatory wall shear stress correlate spatially with early atherosclerosis? A systematic review

Veronique Peiffer et al.

CARDIOVASCULAR RESEARCH (2013)

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Article Biophysics

A Novel Method for Quantifying Spatial Correlations Between Patterns of Atherosclerosis and Hemodynamic Factors

Veronique Peiffer et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2013)

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Article Biophysics

The Importance of Patient-Specific Regionally Varying Wall Thickness in Abdominal Aortic Aneurysm Biomechanics

Samarth S. Raut et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2013)

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Article Biophysics

Serial analysis of lumen geometry and hemodynamics in human arteriovenous fistula for hemodialysis using magnetic resonance imaging and computational fluid dynamics

Yong He et al.

JOURNAL OF BIOMECHANICS (2013)

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Article Biophysics

Difference in hemodynamic and wall stress of ascending thoracic aortic aneurysms with bicuspid and tricuspid aortic valve

Salvatore Pasta et al.

JOURNAL OF BIOMECHANICS (2013)

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Article Biophysics

Computation in the rabbit aorta of a new metric - the transverse wall shear stress - to quantify the multidirectional character of disturbed blood flow

Veronique Peiffer et al.

JOURNAL OF BIOMECHANICS (2013)

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Article Biophysics

Inflow boundary conditions for image-based computational hemodynamics: Impact of idealized versus measured velocity profiles in the human aorta

Umberto Morbiducci et al.

JOURNAL OF BIOMECHANICS (2013)

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Article Biophysics

Numerical and experimental assessment of turbulent kinetic energy in an aortic coarctation

Jonas Lantz et al.

JOURNAL OF BIOMECHANICS (2013)

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Article Mathematics, Applied

A computational method to assess the in vivo stresses and unloaded configuration of patient-specific blood vessels

J. Bols et al.

JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS (2013)

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Article Engineering, Biomedical

Spatial orientation of collagen fibers in the abdominal aortic aneurysm's wall and its relation to wall mechanics

T. Christian Gasser et al.

ACTA BIOMATERIALIA (2012)

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Article Engineering, Biomedical

In Vivo Validation of Numerical Prediction for Turbulence Intensity in an Aortic Coarctation

Amirhossein Arzani et al.

ANNALS OF BIOMEDICAL ENGINEERING (2012)

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Article Engineering, Biomedical

On the Use of In Vivo Measured Flow Rates as Boundary Conditions for Image-Based Hemodynamic Models of the Human Aorta: Implications for Indicators of Abnormal Flow

D. Gallo et al.

ANNALS OF BIOMEDICAL ENGINEERING (2012)

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Article Engineering, Biomedical

Patient-Specific Multiscale Modeling of Blood Flow for Coronary Artery Bypass Graft Surgery

Sethuraman Sankaran et al.

ANNALS OF BIOMEDICAL ENGINEERING (2012)

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Article Cardiac & Cardiovascular Systems

Choosing the optimal wall shear parameter for the prediction of plaque location-A patient-specific computational study in human left coronary arteries

Farhad Rikhtegar et al.

ATHEROSCLEROSIS (2012)

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Article Computer Science, Interdisciplinary Applications

Biomechanical response of ascending thoracic aortic aneurysms: association with structural remodelling

Dimitrios P. Sokolis et al.

COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING (2012)

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Article Engineering, Biomedical

Machine Learning Techniques as a Helpful Tool Toward Determination of Plaque Vulnerability

Myriam Cilla et al.

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING (2012)

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Article Biophysics

Effect of Inlet Velocity Profiles on Patient-Specific Computational Fluid Dynamics Simulations of the Carotid Bifurcation

Ian C. Campbell et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2012)

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Article Radiology, Nuclear Medicine & Medical Imaging

Segmentation of carotid plaque using multicontrast 3D gradient echo MRI

Wenbo Liu et al.

JOURNAL OF MAGNETIC RESONANCE IMAGING (2012)

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Article Clinical Neurology

Wall Shear Stress Distribution Inside Growing Cerebral Aneurysm

T. Tanoue et al.

AMERICAN JOURNAL OF NEURORADIOLOGY (2011)

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Article Engineering, Biomedical

A Physiologically Relevant, Simple Outflow Boundary Model for Truncated Vasculature

Niema M. Pahlevan et al.

ANNALS OF BIOMEDICAL ENGINEERING (2011)

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Article Cardiac & Cardiovascular Systems

Pathogenesis of Acute Aortic Dissection: A Finite Element Stress Analysis

Derek P. Nathan et al.

ANNALS OF THORACIC SURGERY (2011)

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Article Computer Science, Interdisciplinary Applications

Tetrahedral vs. polyhedral mesh size evaluation on flow velocity and wall shear stress for cerebral hemodynamic simulation

Martin Spiegel et al.

COMPUTER METHODS IN BIOMECHANICS AND BIOMEDICAL ENGINEERING (2011)

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Article Biophysics

In Vitro Validation of Finite-Element Model of AAA Hemodynamics Incorporating Realistic Outlet Boundary Conditions

Ethan O. Kung et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2011)

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Article Biophysics

The influence of boundary conditions on wall shear stress distribution in patients specific coronary trees

Alina G. van der Giessen et al.

JOURNAL OF BIOMECHANICS (2011)

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Article Biophysics

Direct numerical simulation of transitional flow in a patient-specific intracranial aneurysm

Kristian Valen-Sendstad et al.

JOURNAL OF BIOMECHANICS (2011)

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Article Biophysics

Pulse wave velocity as a diagnostic Index: The pitfalls of tethering versus stiffening of the arterial wall

S. Hodis et al.

JOURNAL OF BIOMECHANICS (2011)

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Article Engineering, Biomedical

Carotid artery stenting simulation: From patient-specific images to finite element analysis

F. Auricchio et al.

MEDICAL ENGINEERING & PHYSICS (2011)

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Review Physiology

Effects of Disturbed Flow on Vascular Endothelium: Pathophysiological Basis and Clinical Perspectives

Jeng-Jiann Chiu et al.

PHYSIOLOGICAL REVIEWS (2011)

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Article Clinical Neurology

Sixty-Four-Section Multidetector CT Angiography of Carotid Arteries: A Systematic Analysis of Image Quality and Artifacts

J. J. Kim et al.

AMERICAN JOURNAL OF NEURORADIOLOGY (2010)

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Article Cardiac & Cardiovascular Systems

Choosing the optimal wall shear parameter for the prediction of plaque location-A patient-specific computational study in human right coronary arteries

Joseph Knight et al.

ATHEROSCLEROSIS (2010)

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Article Mathematics, Interdisciplinary Applications

A fully-coupled fluid-structure interaction simulation of cerebral aneurysms

Y. Bazilevs et al.

COMPUTATIONAL MECHANICS (2010)

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Article Engineering, Multidisciplinary

An automatic 3D mesh generation method for domains with multiple materials

Yongjie Zhang et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2010)

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Article Engineering, Biomedical

A computational strategy for prestressing patient-specific biomechanical problems under finite deformation

M. W. Gee et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN BIOMEDICAL ENGINEERING (2010)

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Article Cardiac & Cardiovascular Systems

3D fusion of intravascular ultrasound and coronary computed tomography for in-vivo wall shear stress analysis: a feasibility study

Alina G. van der Giessen et al.

INTERNATIONAL JOURNAL OF CARDIOVASCULAR IMAGING (2010)

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Article Multidisciplinary Sciences

Flow instability and wall shear stress variation in intracranial aneurysms

H. Baek et al.

JOURNAL OF THE ROYAL SOCIETY INTERFACE (2010)

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Article Radiology, Nuclear Medicine & Medical Imaging

4D Phase Contrast MRI at 3 T: Effect of Standard and Blood-Pool Contrast Agents on SNR, PC-MRA, and Blood Flow Visualization

Jelena Bock et al.

MAGNETIC RESONANCE IN MEDICINE (2010)

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Article Radiology, Nuclear Medicine & Medical Imaging

Phantom-based experimental validation of computational fluid dynamics simulations on cerebral aneurysms

Qi Sun et al.

MEDICAL PHYSICS (2010)

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Review Multidisciplinary Sciences

Constitutive modelling of arteries

Gerhard A. Holzapfel et al.

PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2010)

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Article Engineering, Biomedical

In Vivo IVUS-Based 3-D Fluid-Structure Interaction Models With Cyclic Bending and Anisotropic Vessel Properties for Human Atherosclerotic Coronary Plaque Mechanical Analysis

Chun Yang et al.

IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING (2009)

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Article Biophysics

Abdominal Aortic Aneurysm Risk of Rupture: Patient-Specific FSI Simulations Using Anisotropic Model

Peter Rissland et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2009)

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Review Computer Science, Interdisciplinary Applications

The arterial Windkessel

Nico Westerhof et al.

MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING (2009)

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Article Clinical Neurology

Sites of Rupture in Human Atherosclerotic Carotid Plaques Are Associated With High Structural Stresses An In Vivo MRI-Based 3D Fluid-Structure Interaction Study

Dalin Tang et al.

STROKE (2009)

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Article Engineering, Biomedical

Hemodynamic analysis of a compliant femoral artery bifurcation model using a fluid structure interaction framework

Young-Ho Kim et al.

ANNALS OF BIOMEDICAL ENGINEERING (2008)

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Article Radiology, Nuclear Medicine & Medical Imaging

On the Overestimation of Early Wall Thickening at the Carotid Bulb by Black Blood MRI, With Implications for Coronary and Vulnerable Plaque Imaging

L. Antiga et al.

MAGNETIC RESONANCE IN MEDICINE (2008)

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Review Computer Science, Interdisciplinary Applications

An image-based modeling framework for patient-specific computational hemodynamics

Luca Antiga et al.

MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING (2008)

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Article Engineering, Biomedical

Computational representation and hemodynamic characterization of in vivo acquired severe stenotic renal artery geometries using turbulence modeling

George C. Kagadis et al.

MEDICAL ENGINEERING & PHYSICS (2008)

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Article Biophysics

Flow-area relationship in internal carotid and vertebral arteries

J. R. Cebral et al.

PHYSIOLOGICAL MEASUREMENT (2008)

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Article Cardiac & Cardiovascular Systems

Surrounding tissues affect the passive mechanics of the vessel wall: theory and experiment

Yi Liu et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2007)

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Article Biophysics

On the relative importance of rheology for image-based CFD models of the carotid bifurcation

Sang-Wook Lee et al.

JOURNAL OF BIOMECHANICAL ENGINEERING-TRANSACTIONS OF THE ASME (2007)

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Article Engineering, Multidisciplinary

Computational method of inverse elastostatics for anisotropic hyperelastic solids

Jia Lu et al.

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING (2007)

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Article Biophysics

Importance of flow division on transition to turbulence within an arteriovenous graft

Sang-Wook Lee et al.

JOURNAL OF BIOMECHANICS (2007)

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Article Physiology

Curvature and tortuosity of the superficial femoral artery: a possible risk factor for peripheral arterial disease

N. B. Wood et al.

JOURNAL OF APPLIED PHYSIOLOGY (2006)

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Article Acoustics

Reliable CFD-based estimation of flow rate in haemodynamics measures

Raffaele Ponzini et al.

ULTRASOUND IN MEDICINE AND BIOLOGY (2006)

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Article Engineering, Biomedical

Non-invasive determination of zero-pressure geometry of arterial aneurysms

M. L. Raghavan et al.

ANNALS OF BIOMEDICAL ENGINEERING (2006)

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Article Surgery

Biomechanical properties of ruptured versus electively repaired abdominal aortic aneurysm wall tissue

ES Di Martino et al.

JOURNAL OF VASCULAR SURGERY (2006)

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Article Biophysics

The effects of aneurysm on the biaxial mechanical behavior of human abdominal aorta

Jonathan P. Vande Geest et al.

JOURNAL OF BIOMECHANICS (2006)

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Article Engineering, Multidisciplinary

A coupled momentum method for modeling blood flow in three-dimensional deformable arteries

C. Alberto Figueroa et al.

COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING (2006)

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Article Engineering, Biomedical

A method for 3D reconstruction of coronary arteries using biplane angiography and intravascular ultrasound images

CV Bourantas et al.

COMPUTERIZED MEDICAL IMAGING AND GRAPHICS (2005)

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Article Radiology, Nuclear Medicine & Medical Imaging

AAPM/RSNA physics tutorial for residents - Fundamental physics of MR imaging

RA Pooley

RADIOGRAPHICS (2005)

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Article Radiology, Nuclear Medicine & Medical Imaging

The influence of flow, vessel diameter, and non-Newtonian blood viscosity on the wall shear stress in a carotid bifurcation model for unsteady flow

FMA Box et al.

INVESTIGATIVE RADIOLOGY (2005)

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Article Cardiac & Cardiovascular Systems

Spatial comparison between wall shear stress measures and porcine arterial endothelial permeability

HA Himburg et al.

AMERICAN JOURNAL OF PHYSIOLOGY-HEART AND CIRCULATORY PHYSIOLOGY (2004)

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Article Radiology, Nuclear Medicine & Medical Imaging

Automatic segmentation and plaque characterization in atherosclerotic carotid artery MR images

IM Adame et al.

MAGNETIC RESONANCE MATERIALS IN PHYSICS BIOLOGY AND MEDICINE (2004)

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Article Cardiac & Cardiovascular Systems

Coronary plaque classification with intravascular ultrasound radiofrequency data analysis

A Nair et al.

CIRCULATION (2002)

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Article Radiology, Nuclear Medicine & Medical Imaging

A semi-automatic technique for measurement of arterial wall from black blood MRI

HM Ladak et al.

MEDICAL PHYSICS (2001)

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Article Cardiac & Cardiovascular Systems

Visualization of fibrous cap thickness and rupture in human atherosclerotic carotid plaque in vivo with high-resolution magnetic resonance imaging

TS Hatsukami et al.

CIRCULATION (2000)

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Article Engineering, Multidisciplinary

A new constitutive framework for arterial wall mechanics and a comparative study of material models

GA Holzapfel et al.

JOURNAL OF ELASTICITY (2000)

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Medical Image-Based Computational Fluid Dynamics and Fluid-Structure Interaction Analysis in Vascular Diseases

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