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Journal Articles

A Predictive Analysis of Wall Stress in Abdominal Aortic Aneurysms Using a Neural Network Model

Balaji Rengarajan, Sourav S. Patnaik, Ender A. Finol

J Biomech Eng. December 2021, 143(12): 121004.

Paper No: BIO-21-1103

https://doi.org/10.1115/1.4051905

Published Online: September 1, 2021

...-mail: ender.finol@utsa.edu 13 03 2021 19 07 2021 01 09 2021 aneurysm biomechanics computed tomography neural network machine learning National Heart, Lung, and Blood Institute 10.13039/100000050 R01HL121293 Abdominal aortic aneurysm (AAA) is a life-threatening...

View Article titled, A Predictive Analysis of Wall Stress in Abdominal Aortic Aneurysms Using a Neural Network Model

Topics: Algorithms, Aneurysms, Artificial neural networks, Machine learning, Stress, Neural network models, Errors, Finite element analysis, Biomechanics, Goodness-of-fit tests

Includes: Supplementary data

Journal Articles

Effect of Specimen-Specific Anisotropic Material Properties in Quantitative Computed Tomography-Based Finite Element Analysis of the Vertebra

Ginu U. Unnikrishnan, Glenn D. Barest, David B. Berry, Amira I. Hussein, Elise F. Morgan

J Biomech Eng. October 2013, 135(10): 101007.

Paper No: BIO-12-1575

https://doi.org/10.1115/1.4025179

Published Online: September 20, 2013

... Models Predict in Vitro Vertebral Body Compressive Strength Better Than Quantitative Computed Tomography ,” Bone , 33 ( 4 ), pp. 744 – 750 . 10.1016/S8756-3282(03)00210-2 [7] Liebschner , M. A. , Kopperdahl , D. L. , Rosenberg , W. S. , and Keaveny , T. M. , 2003 , “ Finite...

View Article titled, Effect of Specimen-Specific Anisotropic Material Properties in Quantitative Computed Tomography-Based Finite Element Analysis of the Vertebra

Topics: Anisotropy, Bone, Finite element analysis, Materials properties, Stiffness

Journal Articles

Three-Dimensional Geometrical Characterization of Abdominal Aortic Aneurysms: Image-Based Wall Thickness Distribution

Giampaolo Martufi, Elena S. Di Martino, Cristina H. Amon, Satish C. Muluk, Ender A. Finol

J Biomech Eng. June 2009, 131(6): 061015.

https://doi.org/10.1115/1.3127256

Published Online: May 12, 2009

...Giampaolo Martufi; Elena S. Di Martino; Cristina H. Amon; Satish C. Muluk; Ender A. Finol The clinical assessment of abdominal aortic aneurysm (AAA) rupture risk is based on the quantification of AAA size by measuring its maximum diameter from computed tomography (CT) images and estimating...

View Article titled, Three-Dimensional Geometrical Characterization of Abdominal Aortic Aneurysms: Image-Based Wall Thickness Distribution

Topics: Aneurysms, Geometry, Image segmentation, Shapes, Wall thickness, Rupture, Algorithms, Aorta, Computerized tomography, Risk

Journal Articles

Simulation of Turbulent Airflow Using a CT Based Upper Airway Model of a Racehorse

Vineet Rakesh, Ashim K. Datta, Normand G. Ducharme, Anthony P. Pease

J Biomech Eng. June 2008, 130(3): 031011.

https://doi.org/10.1115/1.2913338

Published Online: April 29, 2008

... in the equine airway. Moreover, models that simulate the entire respiratory cycle and emphasize on pressures inside the airway in relation to various anatomical diseases are lacking. The geometry of the airway was created by reconstructing images obtained from computed tomography scans of a thoroughbred...

View Article titled, Simulation of Turbulent Airflow Using a CT Based Upper Airway Model of a Racehorse

Topics: Air flow, Flow (Dynamics), Pressure, Trachea, Turbulence, Computerized tomography, Boundary-value problems, Geometry, Respiratory cycle, Anatomy

Journal Articles

Development and Validation of Subject-Specific Finite Element Models for Blunt Trauma Study

Weixin Shen, Yuqing Niu, Robert F. Mattrey, Adam Fournier, Jackie Corbeil, Yuko Kono, James H. Stuhmiller

J Biomech Eng. April 2008, 130(2): 021022.

https://doi.org/10.1115/1.2898723

Published Online: April 11, 2008

... responses to blunt impacts. Anatomies of the rib cage, torso walls, thoracic, and abdominal organs were reconstructed from X-ray computed tomography (CT) images and extracted into geometries to build FE meshes. The rib cage was modeled as an inhomogeneous beam structure with geometry and bone material...

View Article titled, Development and Validation of Subject-Specific Finite Element Models for Blunt Trauma Study

Topics: Finite element model, Liver, Lung, Simulation, Wounds, Computerized tomography, Pressure, Deformation, Stress, Modeling

Journal Articles

A CT-Based High-Order Finite Element Analysis of the Human Proximal Femur Compared to In-vitro Experiments

Zohar Yosibash, Royi Padan, Leo Joskowicz, Charles Milgrom

J Biomech Eng. June 2007, 129(3): 297–309.

https://doi.org/10.1115/1.2720906

Published Online: November 14, 2006

... analysis p-FEM h-FEM computed tomography bone Predicting the mechanical response of the proximal femur for individuals is of major clinical importance as a planning and analysis tool to assist orthopaedists in treatment planning. The prediction can help surgeons determine whether a surgical...

View Article titled, A CT-Based High-Order Finite Element Analysis of the Human Proximal Femur Compared to In-vitro Experiments

Topics: Bone, Finite element analysis, Finite element model, Stress, Displacement, Young's modulus, Computerized tomography, Errors

Journal Articles

Development and Validation of a Computed Tomography-Based Methodology to Measure Carpal Kinematics

Jamie Pfaeffle, Brad Blankenhorn, Kathryne Stabile, Joseph Imbriglia, Robert Goitz, Douglas Robertson

J Biomech Eng. June 2005, 127(3): 541–548.

https://doi.org/10.1115/1.1894370

Published Online: January 31, 2005

... investigators employ custom software. The objective of this paper is to describe a validated methodology for measuring carpal kinematics from computed tomography (CT) scans using commercial software. Four cadaveric wrists were CT imaged in neutral, full flexion, and full extension. A registration block...

View Article titled, Development and Validation of a Computed Tomography-Based Methodology to Measure Carpal Kinematics

Topics: Bone, Computerized tomography, Kinematics, Rotation, Computer software, Biomedical imaging, Errors

Journal citation

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Supplemental Material

A Predictive Analysis of Wall Stress in Abdominal Aortic Aneurysms Using a Neural Network Model

Effect of Specimen-Specific Anisotropic Material Properties in Quantitative Computed Tomography-Based Finite Element Analysis of the Vertebra

Three-Dimensional Geometrical Characterization of Abdominal Aortic Aneurysms: Image-Based Wall Thickness Distribution

Simulation of Turbulent Airflow Using a CT Based Upper Airway Model of a Racehorse

Development and Validation of Subject-Specific Finite Element Models for Blunt Trauma Study

A CT-Based High-Order Finite Element Analysis of the Human Proximal Femur Compared to In-vitro Experiments

Development and Validation of a Computed Tomography-Based Methodology to Measure Carpal Kinematics

Journals

Conference Proceedings

eBooks

Resources

Opportunities

A Predictive Analysis of Wall Stress in Abdominal Aortic Aneurysms Using a Neural Network Model

Effect of Specimen-Specific Anisotropic Material Properties in Quantitative Computed Tomography-Based Finite Element Analysis of the Vertebra

Three-Dimensional Geometrical Characterization of Abdominal Aortic Aneurysms: Image-Based Wall Thickness Distribution

Simulation of Turbulent Airflow Using a CT Based Upper Airway Model of a Racehorse

Development and Validation of Subject-Specific Finite Element Models for Blunt Trauma Study

A CT-Based High-Order Finite Element Analysis of the Human Proximal Femur Compared to In-vitro Experiments

Development and Validation of a Computed Tomography-Based Methodology to Measure Carpal Kinematics

Journals

Conference Proceedings

eBooks

Resources

Opportunities

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