Tenth Annual Symposium on Computational Methods in Orthopaedic Biomechanics

February 9th, 2002

Auditorium NB02, North Campus

University of Texas Southwestern Medical Center, Dallas
 
 

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8:00 Registration and Continental Breakfast
 
 

 SESSION 1: KNEE JOINT MECHANICS
 

Moderators: Glen Livesay, Eric Nauman





8:30 A Computational Knee Model to Study the Development of Osteoarthrosis in the Knee Joint

      Wilson W, Rietbergen BV, Huiskes R
 

8:45 Experimental and Numerical Validation of Novel Arthroscopic Indentation Instrument for Measurement of Cartilage Stiffness

      Saarakkala S, Korhonen RK, Töyräs J, Laasanen MS, Kiviranta I, Jurvelin JS
 

9:00 Fibril Reinforced Poroelastic Model Predicts Mechanical Effects of Proteoglycan and Collagen Degradation in Articular Cartilage

       Korhonen RK, Laasanen MS, Töyräs J, Rieppo J, Helminen HJ, Jurvelin JS
 

9:15 A Strain Map of the Human Distal Tibia during the Stance Phase of Walking: a Combined Approach using Dynamic Cadaver

     Simulations and Finite Element Analyses

          Peterman MM, Cavanagh PR, Piazza SJ, Sommer HJ, Jacobs CR, Sharkey NA
 

9:30 Variations in Growth Plate Stresses and Fluid Pressures during the Stance Phase of Normal Gait

     Gushue DL, Gedbaw EA, Lerner AL
 

9:45 Stress Distribution within the Anteromedial and Posterolateral Bundles of ACL under Anterior Tibial Load

     Song Y, Debski RE, Musahl V, Thomas M, Gabriel M, Gil J, Woo SL-Y
 

10:00 Break
 
 

SESSION 2: SPINE
 

Moderators: Ian Stokes, Amy Lerner





10:15 Non-Linear Finite Element Modeling of Human Vertebral Bodies

       Sun K, Liebschner MAK, Keaveny TM
 

10:30 Constructing a 3-D Vertebral Body Adaptation Model with 2-D Images using an ART

      Templeton A, Liebschner MAK
 

10:45 Finite Element Analysis of Vertebral Damage and Repair

      Kosmopoulos V, Keller TS, Liebschner MAK
 

11:00 Biomechanical Response of a Lumbar Motion Segment Under Repetitive Loading Conditions - A Finite Element Study

      Williams JR, Natarajan RN, Anderson GBJ
 

11:15 The Affect of Lumbar Spine Lordosis on Stability and Injury

       Morris RP, Garges KJ, Mody M, Muffoletto AJ, Patterson RM, Yang, Simmons JW
 

11:30 Lunch
 
 

SESSION 3: BONE MECHANICS
 

Moderators: Glen Niebur, Marjolein van der Meulen





12:30 Quantifying the Influences of Menopause and Age-Related Factors on the Development of Osteoporosis

             Hernandez CJ, Beaupre GS, Marcus R, Carter DR
 

12:45 Analysis of Trabecular Bone Multiaxial Failure using Large Scale Computation

             Bayraktar HH, Kwon RY, Keaveny TM
 

1:00 Variable-Modulus Finite Element Models more Accurately Predict the Elastic Behavior of Cancellous Bone than Homogeneous-

       Modulus Models

            Bourne BC, Morgan TG, van der Meulen MC
 

1:15 Simulations of Cell-Based Growth and Maintenance of 3-Dimensional Trabecular Bone Structures

            Ruimerman R, Hilbers P, van Rietbergen B, Huiskes R
 

1:30 Break
 
 

SESSION 4: IMPLANT MECHANICS
 

Moderators: Oscar Yeh, Scott Hazelwood





1:45 Constitutive Model and Parameter Identification for the Cement Infiltration of Osteoporotic Bone

            Baroud G, Falk R, Ferguson S, Heini P, Steffen T
 

2:00 Effects of Pre-cooling and Pre-heating Procedures on Cement Polymerization and Thermal Osteonecrosis in Cemented Hip

       Replacement

            Li C, Schmid S, Mason J
 

2:15 Effect of Stem Size, Cement, and Interlocking Screws on Stress Shielding in Revision TKA: A Bone Remodeling Simulation

            Nyman JS, Hazelwood SJ, Rodrigo JJ
 

2:30 Loadshift - Numerical Evaluation of a New Design Philosophy for Uncemented Hip Prosthesis

            Goetzen N, Lampe F, Saß J, Nassutt R, Morlock MM
 

2:45 Effect of Twisting Hamstring Tendon Grafts on Failure Load and Joint Laxity through the Range of Knee Movement

            Sidwell A, Wilson D, Wild P
 

3:00 Break
 
 

SESSION 5: GENERAL MODELING
 

Moderators: Rik Huiskes, Elise Morgan





3:15 3-D Quantification of Rotator Cuff Anatomy

            Eggleston S, Buford WL, Conner CS., Smith B
 

3:30 Finite Element Analysis of Traumatic Brain Injury

            Chu YH, Bottlang M
 

3:45 Interactive Three-Dimensional Computational Reconstruction of Intra-Articular Fractures

            Dai Y, Pedersen DR, Grosland NM, Brown TD
 

4:00 An Algorithm to Quantify Segmental Lesions in Necrotic Femoral Heads

            Reed KL, Robinson RA, Conzemius MG, Brown TD
 

4:15   End
 

5:00     Dinner
 

7:00      Adjourn