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Robert Siston

  • Associate Professor, Orthopaedics
  • Associate Professor, HRS - Health & Rehab Sciences
  • Associate Professor, Mechanical & Aerospace Engr
  • 201 W 19th Ave
    E305
    Columbus, OH 43210
  • 614-247-2721

Honors

  • 20180706

    Ohio State University Institute for Teaching and Learning (UITL) Endorsement: Mentoring Faculty.

  • 20160422

    Above and Beyond Award.

  • 20140430

    Forty Under 40 Award.

  • 20140401

    Richard O’Connor Award.

  • 20140303

    Alumni Award for Distinguished Teaching.

  • 20131027

    Speaker at Frontiers of Engineering Education Symposium.

  • 20130425

    Lumley Research Award.

  • 20130425

    David C. McCarthy Engineering Teaching Award.

  • 20101201

    Participant in National Academy of Engineering Frontiers of Engineering Education Symposium.

  • 20100101

    Richard O’Connor Award.

  • 20100101

    Teaching Excellence Award.

  • 20100101

    Boyer Award for Excellence in Teaching Innovations.

  • 20050101

    Clinical Biomechanics Award.

Journal Articles

2018

  • Caruthers, E.J.; Oxendale, K.K.; Lewis, J.M.; Chaudhari, A.M.W. et al., 2018, "Forces Generated by Vastus Lateralis and Vastus Medialis Decrease with Increasing Stair Descent Speed.." Ann Biomed Eng 46, no. 4, 579-589 - 579-589.

2017

  • Freisinger, G.M.; Hutter, E.E.; Lewis, J.; Granger, J.F. et al., 2017, "Relationships between varus-valgus laxity of the severely osteoarthritic knee and gait, instability, clinical performance, and function.." J Orthop Res 35, no. 8, 1644-1652 - 1644-1652.
  • Thoma, L.M.; McNally, M.P.; Chaudhari, A.M.; Best, T.M. et al., 2017, "Differential knee joint loading patterns during gait for individuals with tibiofemoral and patellofemoral articular cartilage defects in the knee.." Osteoarthritis Cartilage 25, no. 7, 1046-1054 - 1046-1054.
  • Roelker, S.A.; Caruthers, E.J.; Baker, R.K.; Pelz, N.C. et al., 2017, "Interpreting Musculoskeletal Models and Dynamic Simulations: Causes and Effects of Differences Between Models.." Ann Biomed Eng 45, no. 11, 2635-2647 - 2635-2647.
  • Wei, W.; Lambach, B.; Jia, G.; Flanigan, D. et al., 2017, "Assessing the effect of football play on knee articular cartilage using delayed gadolinium-enhanced MRI of cartilage (dGEMRIC).." Magn Reson Imaging 39, 149-156 - 149-156.
  • Schloemer, S.A.; Thompson, J.A.; Silder, A.; Thelen, D.G. et al., 2017, "Age-Related Differences in Gait Kinematics, Kinetics, and Muscle Function: A Principal Component Analysis." Annals of Biomedical Engineering 45, no. 3, 695-710 - 695-710.
  • Freisinger, G.M.; Schmitt, L.C.; Wanamaker, A.B.; Siston, R.A. et al., 2017, "Tibiofemoral Osteoarthritis and Varus-Valgus Laxity.." J Knee Surg 30, no. 5, 440-451 - 440-451.

2016

  • Everhart,Joshua,S; Flanigan,David,C; Chaudhari,Ajit,MW; Siston,Robert,A, 2016, "Tibiofemoral joint subchondral surface conformity: Individual variability with race and sex-specific trends." Knee 23, no. 5, 770-776 - 770-776.
  • Thoma, L.M.; McNally, M.P.; Chaudhari, A.M.; Flanigan, D.C. et al., 2016, "Muscle co-contraction during gait in individuals with articular cartilage defects in the knee.." Gait Posture 48, 68-73 - 68-73.
  • Caruthers, E.J.; Thompson, J.A.; Chaudhari, A.M.W.; Schmitt, L.C. et al., 2016, "Muscle Forces and Their Contributions to Vertical and Horizontal Acceleration of the Center of Mass During Sit-to-Stand Transfer in Young, Healthy Adults.." J Appl Biomech 32, no. 5, 487-503 - 487-503.
  • Ewing, J.A.; Kaufman, M.K.; Hutter, E.E.; Granger, J.F. et al., 2016, "Estimating patient-specific soft-tissue properties in a TKA knee.." J Orthop Res 34, no. 3, 435-443 - 435-443.

2015

  • Lewis, J.; Freisinger, G.; Pan, X.; Siston, R. et al., 2015, "Changes in lower extremity peak angles, moments and muscle activations during stair climbing at different speeds.." J Electromyogr Kinesiol 25, no. 6, 982-989 - 982-989.
  • Knapik, D.M.; Harrison, R.K.; Siston, R.A.; Agarwal, S. et al., 2015, "Impact of lesion location on the progression of osteoarthritis in a rat knee model.." J Orthop Res 33, no. 2, 237-245 - 237-245.
  • Lambach, R.L.; Young, J.W.; Flanigan, D.C.; Siston, R.A. et al., 2015, "Knee joint loading during lineman-specific movements in American football players.." J Appl Biomech 31, no. 3, 142-148 - 142-148.
  • Hutchinson, J.R.; Rankin, J.W.; Rubenson, J.; Rosenbluth, K.H. et al., 2015, "Musculoskeletal modelling of an ostrich (Struthio camelus) pelvic limb: influence of limb orientation on muscular capacity during locomotion.." PeerJ 3, e1001 - e1001.

2014

  • Harris, J.D.; Quatman, C.E.; Manring, M.M.; Siston, R.A. et al., 2014, "How to write a systematic review.." Am J Sports Med 42, no. 11, 2761-2768 - 2761-2768.
  • Flanigan, D.C.; Harris, J.D.; Jia, G.; Choi, S. et al., 2014, "Effect of chondral defect size, shape, and location on MRI diagnostic performance in the porcine knee.." Orthopedics 37, no. 4, e322-e327 - e322-e327.
  • Thoma, L.M.; Flanigan, D.C.; Chaudhari, A.M.; Siston, R.A. et al., 2014, "Quadriceps femoris strength and sagittal-plane knee biomechanics during stair ascent in individuals with articular cartilage defects in the knee.." J Sport Rehabil 23, no. 3, 259-269 - 259-269.
  • Lathrop-Lambach, R.L.; Asay, J.L.; Jamison, S.T.; Pan, X. et al., 2014, "Evidence for joint moment asymmetry in healthy populations during gait.." Gait Posture 40, no. 4, 526-531 - 526-531.
  • Everhart, J.S.; Siston, R.A.; Flanigan, D.C., 2014, "Tibiofemoral subchondral surface ratio (SSR) is a predictor of osteoarthritis symptoms and radiographic progression: data from the Osteoarthritis Initiative (OAI).." Osteoarthritis Cartilage 22, no. 6, 771-778 - 771-778.
  • Behery, O.; Siston, R.A.; Harris, J.D.; Flanigan, D.C., 2014, "Treatment of cartilage defects of the knee: expanding on the existing algorithm.." Clin J Sport Med 24, no. 1, 21-30 - 21-30.

2013

  • Siston, R.A.; Geier, D.; Bishop, J.Y.; Jones, G.L. et al., 2013, "The high variability in sizing knee cartilage defects.." J Bone Joint Surg Am 95, no. 1, 70-75 - 70-75.
  • Harris,Joshua,D; McNeilan,Ryan; Siston,Robert,A; Flanigan,David,C, 2013, "Survival and clinical outcome of isolated high tibial osteotomy and combined biological knee reconstruction.." Knee 20, no. 3, 154-161 - 154-161.
  • Behery OA, Harris JD, Karnes JM, Siston RA, Flanigan DC, 2013, "Factors Influencing the Outcome of Autologous Chondrocyte Implantation: A Systematic Review." J Knee Surg 26, no. 3, 203-212 - 203-212.
  • Hutter, E.E.; Granger, J.F.; Beal, M.D.; Siston, R.A., 2013, "Is there a gold standard for TKA tibial component rotational alignment?." Clin Orthop Relat Res 471, no. 5, 1646-1653 - 1646-1653.
  • Campbell,Andrew,B; Knopp,Michael,V; Kolovich,Gregory,P; Wei,Wendo; Jia,Guang; Siston,Robert,A; Flanigan,David,C, 2013, "Preoperative MRI Underestimates Articular Cartilage Defect Size Compared With Findings at Arthroscopic Knee Surgery." AMERICAN JOURNAL OF SPORTS MEDICINE 41, no. 3, 590-595 - 590-595.
  • Thompson, J.A.; Chaudhari, A.M.W.; Schmitt, L.C.; Best, T.M. et al., 2013, "Gluteus maximus and soleus compensate for simulated quadriceps atrophy and activation failure during walking.." J Biomech 46, no. 13, 2165-2172 - 2165-2172.
  • Trinh, T.Q.; Harris, J.D.; Siston, R.A.; Flanigan, D.C., 2013, "Improved outcomes with combined autologous chondrocyte implantation and patellofemoral osteotomy versus isolated autologous chondrocyte implantation.." Arthroscopy 29, no. 3, 566-574 - 566-574.
  • Knapik, D.M.; Harris, J.D.; Pangrazzi, G.; Griesser, M.J. et al., 2013, "The basic science of continuous passive motion in promoting knee health: a systematic review of studies in a rabbit model.." Arthroscopy 29, no. 10, 1722-1731 - 1722-1731.

2012

  • Elguizaoui, S.; Flanigan, D.C.; Harris, J.D.; Parsons, E. et al., 2012, "Proud osteochondral autograft versus synthetic plugs--contact pressures with cyclical loading in a bovine knee model.." Knee 19, no. 6, 812-817 - 812-817.
  • Siston, R.A.; Maack, T.L.; Hutter, E.E.; Beal, M.D. et al., 2012, "Design and cadaveric validation of a novel device to quantify knee stability during total knee arthroplasty.." J Biomech Eng 134, no. 11, 115001 - 115001.
  • Harris, J.D.; Brophy, R.H.; Jia, G.; Price, B. et al., 2012, "Sensitivity of magnetic resonance imaging for detection of patellofemoral articular cartilage defects.." Arthroscopy 28, no. 11, 1728-1737 - 1728-1737.

2011

  • Thompson, J.A.; Hast, M.W.; Granger, J.F.; Piazza, S.J. et al., 2011, "Biomechanical effects of total knee arthroplasty component malrotation: a computational simulation.." J Orthop Res 29, no. 7, 969-975 - 969-975.
  • #Harris,J,D; Siston,R,A; Brophy,R,H; Lattermann,C; Carey,J,L; Flanigan,D,C, 2011, "Failures, re-operations, and complications after autologous chondrocyte implantation - a systematic review.." Osteoarthritis And Cartilage / OARS, Osteoarthritis Research Society 19, no. 7, 779 - 779.
  • Harris, J.D.; Cavo, M.; Brophy, R.; Siston, R. et al., 2011, "Biological knee reconstruction: a systematic review of combined meniscal allograft transplantation and cartilage repair or restoration.." Arthroscopy 27, no. 3, 409-418 - 409-418.
  • Harris, J.D.; Solak, K.K.; Siston, R.A.; Litsky, A. et al., 2011, "Contact pressure comparison of proud osteochondral autograft plugs versus proud synthetic plugs.." Orthopedics 34, no. 2, 97 - 97.
  • Lathrop, R.L.; Chaudhari, A.M.W.; Siston, R.A., 2011, "Comparative assessment of bone pose estimation using Point Cluster Technique and OpenSim.." J Biomech Eng 133, no. 11, 114503 - 114503.

2010

  • Flanigan, D.C.; Harris, J.D.; Trinh, T.Q.; Siston, R.A. et al., 2010, "Prevalence of chondral defects in athletes' knees: a systematic review.." Med Sci Sports Exerc 42, no. 10, 1795-1801 - 1795-1801.
  • Howell, S.M.; Kuznik, K.; Hull, M.L.; Siston, R.A., 2010, "Longitudinal shapes of the tibia and femur are unrelated and variable.." Clin Orthop Relat Res 468, no. 4, 1142-1148 - 1142-1148.
  • Fazalare, J.A.; Griesser, M.J.; Siston, R.A.; Flanigan, D.C., 2010, "The use of continuous passive motion following knee cartilage defect surgery: a systematic review.." Orthopedics 33, no. 12, 878 - 878.
  • Harris, J.D.; Siston, R.A.; Pan, X.; Flanigan, D.C., 2010, "Autologous chondrocyte implantation: a systematic review.." J Bone Joint Surg Am 92, no. 12, 2220-2233 - 2220-2233.
  • Flanigan, D.C.; Harris, J.D.; Brockmeier, P.M.; Siston, R.A., 2010, "The effects of lesion size and location on subchondral bone contact in experimental knee articular cartilage defects in a bovine model.." Arthroscopy 26, no. 12, 1655-1661 - 1655-1661.
  • Harris, J.D.; Brophy, R.H.; Siston, R.A.; Flanigan, D.C., 2010, "Treatment of chondral defects in the athlete's knee.." Arthroscopy 26, no. 6, 841-852 - 841-852.

2009

  • Van Gorp, C.C.; Falk, J.V.; Kmiec, S.J.; Siston, R.A., 2009, "The reamer/irrigator/aspirator reduces femoral canal pressure in simulated TKA.." Clin Orthop Relat Res 467, no. 3, 805-809 - 805-809.
  • Chen, C.A.; Lu, W.; John, C.T.; Hargreaves, B.A. et al., 2009, "Multiecho IDEAL gradient-echo water-fat separation for rapid assessment of cartilage volume at 1.5 T: initial experience.." Radiology 252, no. 2, 561-567 - 561-567.

2008

  • Howell, S.M.; Kuznik, K.; Hull, M.L.; Siston, R.A., 2008, "Results of an initial experience with custom-fit positioning total knee arthroplasty in a series of 48 patients.." Orthopedics 31, no. 9, 857-863 - 857-863.
  • Siston, R.A.; Cromie, M.J.; Gold, G.E.; Goodman, S.B. et al., 2008, "Averaging different alignment axes improves femoral rotational alignment in computer-navigated total knee arthroplasty.." J Bone Joint Surg Am 90, no. 10, 2098-2104 - 2098-2104.
  • Cromie, M.J.; Siston, R.A.; Giori, N.J.; Delp, S.L., 2008, "Posterior cruciate ligament removal contributes to abnormal knee motion during posterior stabilized total knee arthroplasty.." J Orthop Res 26, no. 11, 1494-1499 - 1494-1499.

2007

  • Siston, R.A.; Giori, N.J.; Goodman, S.B.; Delp, S.L., 2007, "Surgical navigation for total knee arthroplasty: a perspective.." J Biomech 40, no. 4, 728-735 - 728-735.
  • Siston, R.A.; Goodman, S.B.; Delp, S.L.; Giori, N.J., 2007, "Coronal plane stability before and after total knee arthroplasty.." Clin Orthop Relat Res 463, 43-49 - 43-49.

2006

  • Siston, R.A.; Goodman, S.B.; Patel, J.J.; Delp, S.L. et al., 2006, "The high variability of tibial rotational alignment in total knee arthroplasty.." Clin Orthop Relat Res 452, 65-69 - 65-69.
  • Siston, R.A.; Delp, S.L., 2006, "Evaluation of a new algorithm to determine the hip joint center.." J Biomech 39, no. 1, 125-130 - 125-130.
  • Siston, R.A.; Giori, N.J.; Goodman, S.B.; Delp, S.L., 2006, "Intraoperative passive kinematics of osteoarthritic knees before and after total knee arthroplasty.." J Orthop Res 24, no. 8, 1607-1614 - 1607-1614.

2005

  • Siston, R.A.; Daub, A.C.; Giori, N.J.; Goodman, S.B. et al., 2005, "Evaluation of methods that locate the center of the ankle for computer-assisted total knee arthroplasty.." Clin Orthop Relat Res 439, 129-135 - 129-135.
  • Siston, R.A.; Patel, J.J.; Goodman, S.B.; Delp, S.L. et al., 2005, "The variability of femoral rotational alignment in total knee arthroplasty.." J Bone Joint Surg Am 87, no. 10, 2276-2280 - 2276-2280.

Presentations

  • "Failures; Re-operations and Complications After Autologous Condrocyte Implantation: A Systematic Review." Presented at OSU Medical Center Annual Research Day,
  • "Factors Influencing the Outcome of Autologous Chondrocyte Implantation: A Systematic Review." Presented at Mid-America Orthopaedic Association 30th Annual Meeting,
  • "The Effects of Defect Size, Orientation and Location on Subchondral Bone Contact in Oval-shaped Experimental Articular Cartilage Defects." Presented at Arthroscopy Association of North America, Annual Meeting,
  • "Preoperative MRI Underestimates Articular Cartilage Defect Size Compared with Findings at Arthroscopic Knee Surgery." Presented at AANA 32nd Annual Meeting,
  • "Computer-Assisted Total Knee Replacement." 2007, Presented at The Ohio State University Industrial, Welding, and Systems Engineering Department Seminar,
  • "Computer-Assisted Total Knee Arthroplasty." 2008, Presented at The Pennsylvania State University Biomechanics Laboratory Seminar,
  • "Knee Biomechanics." 2012, Presented at 11th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery,
  • "Surgical Navigation for Total Knee Replacement." 2006, Presented at The Ohio State University Mechanical Engineering Department Seminar,
  • "Computer-Assisted Total Knee Arthroplasty.." 2010, Presented at Eleventh International Symposium on the 3-D Analysis of Human Movement,
  • "Navigation as a Unique Tool for Clinical Research.." 2006, Presented at The Association of Bone and Joint Surgeons Carl T. Brighton Workshop on Less Invasive and Computer Assisted Orthopaedic Surgery,
  • "Computer-Assisted Total Knee Replacement." 2007, Presented at The Ohio State University Biomedical Engineering Department Seminar,
  • "Computer-Assisted Total Knee Arthroplasty." 2009, Presented at The University of Notre Dame Mechanical Engineering Seminar,
  • "The Passive Knee Kinematics of Total Knee Arthroplasty." 2005, Presented at The Palo Alto Veterans Affairs Orthopaedic Research Day,
  • "Survival and clinical outcome of isolated high tibial osteotomy and combined biological knee reconstruction."
  • "Computer-Assisted Total Knee Arthroplasty." 2017, Presented at The Cleveland Clinic Lerner Research Institute,
  • "Computer-Assisted Total Knee Arthroplasty." 2016, Presented at The Ohio State University Health and Rehabilitation Sciences Grant Rounds,
  • "The Next Generation of Computer-Assisted Total Knee Arthroplasty: Moving from Intra-operative Measurements to Predictions." 2014, Presented at Exactech Opetrak® Knee Clinician Meeting,
  • "Size Matters: How we measure cartilage injury size and the implications for size on cartilage loading." 2013, Presented at 2013 Annual Meeting of the American College of Sports Medicine,
  • "Knee Biomechanics." 2011, Presented at The 11th Annual Meeting of the International Society for Computer Assisted Orthopaedic Surgery,
  • "Computer-Assisted Total Knee Arthroplasty." 2010, Presented at Eleventh International Symposium on the 3-D Analysis of Human Movement,
  • "Computer-Assisted Total Knee Replacement." 2008, Presented at The Ohio State University Biomedical Engineering Department Seminar,
  • "Navigation as a Unique Tool for Clinical Research." 2006, Presented at The Association of Bone and Joint Surgeons Carl T. Brighton Workshop on Less Invasive and Computer Assisted Orthopaedic Surgery,
  • "Assistive Devices for Persons with Disabilities, Flipping Classrooms, and Some Potentially Useful Information." 2013, Presented at 2013 National Academy of Engineering Frontiers of Engineering Education Symposium,

Papers in Proceedings

2019

  • Couture, G.; Chaudhari, A.; Schmitt, L.; Siston, R.A. et al. "Associations Between Strength and Function Post Total Knee Arthroplasty." in 2019 APTA Combined Sections Meeting. (1 2019).

2018

  • Delventhal, B.; Baker, R.K.; Caruthers, E.J.; Lewis, J.M. et al. "Relationship Between Simple Gait Parameters and Patient Function Before and After Total Knee Arthroplasty." in 42nd Annual Meeting of the American Society of Biomechanics. (8 2018).
  • Lee, A.G.; Jackson, A.M.; Caruthers, E.J.; Roelker, S.A. et al. "Simulated Development of An Assistive Device to Aid Older Adults in Ascending Stairs." in 42nd Annual Meeting of the American Society of Biomechanics. (8 2018).
  • Caruthers, E.J.; Schneider, G.; Schmitt, L.; Chaudhari, A. et al. "What are the Effects of Muscle Weakness on the Sit to Stand Transfer?." in 42nd Annual Meeting of the American Society of Biomechanics. (8 2018).
  • Roelker, S.A.; Caruthers, E.J.; Schmitt, L.; Chaudhari, A. et al. "Discrepancy Between the Modular Control of Gait Derived from Experimental Versus Simulated Activation Patterns.." in 42nd Annual Meeting of the American Society of Biomechanics. (8 2018).
  • Zachmann, K.L.; Baker, R.K.; Ewing, J.A.; Hutter, E.E. et al. "Intra-Operative Knee Laxity and Balance May Not Solely Predict Patient Outcomes of Total Knee Arthroplasty." in 64th Annual Meeting of the Orthopaedic Research Society. (3 2018).
  • Koehn, R.R.; Roelker, S.A.; Leszcz, E.; Baker, R.K. et al. "Post-Operative Function and Muscle Modules During Gait at 6 and 24 Months Following Total Knee Arthroplasty." in 42nd Annual Meeting of the American Society of Biomechanics. (8 2018).
  • Roelker, S.A.; Caruthers, E.J.; Schmitt, L.; Chaudhari, A. et al. "Modular Control of Gait in Healthy Older and Younger Adults.." in 42nd Annual Meeting of the American Society of Biomechanics. (8 2018).
  • Chaudhari, A.; Schmitt, L.; Freisinger, G.M.; Lewis, J.M. et al. "Perceived instability is associated with strength, not frontal knee laxity in patients with advanced knee osteoarthritis." in APTA Combined Sections Meeting. (2 2018).

2017

  • Thoma, L.M.; McNally, M.P.; Chaudhari, A.M.; Best, T.M. et al. "Differential knee joint loading patterns during gait for individuals with tibiofemoral and patellofemoral articular cartilage defects in the knee." in 2017 Combined Sections Meeting of the American Physical Therapy Association. (2 2017).
  • Schloemer, S.A.; Schmitt, L.; Chaudhari, A.; Siston, R.A. "What's Your Potential? The Influence of Kinematics on a Muscle's Ability to Contribute to the Sit-To-Stand Transfer.." in 41th Annual Meeting of the American Society of Biomechanics. (8 2017).
  • Ewing, J.A.; Hutter, E.E.; Baker, R.K.; Pan, X. et al. "Intra-operative Characterization of Knee Laxity During Total Knee Arthroplasty.." in 63th Annual Meeting of the Orthopaedic Research Society. (3 2017).
  • Baker, R.K.; Ewing, J.; Manning, D.W.; Beal, M.D. et al. "Effects of Component Alignment Using a Medially Stabilized Knee Design: An Oxford Rig Simulation." in 63th Annual Meeting of the Orthopaedic Research Society. (3 2017).
  • Thoma, LM, McNally, MP, Chaudhari, AM, Best, T, Flanigan, DC, Siston, RA, Schmitt, LC "Differential knee joint loading patterns during gait for individuals with tibiofemoral and patellofemoral articular cartilage defects in the knee." in 2017 Combined Sections Meeting of the American Physical Therapy Association. (2 2017).
  • Baker, R.K.; Ewing, J.; Manning, D.W.; Beal, M.D. et al. "Knee Stability with a Medially Stabilized Implant Design." in 63th Annual Meeting of the Orthopaedic Research Society. (3 2017).

2016

  • Schloemer, SA, Caruthers, EJ, Baker, RK, Pelz, NC, Chaudhari, AMW, Siston, RA "Static Optimization vs. Computed Muscle Control Characterizations of Neuromuscular Control: Clinically Meaningful Differences?." in Biomechanics and Neural Control of Movement. (6 2016).
  • Ewing, J.; Woodling, K.E.; Granger, J.; Piazza, S.J. et al. "The Effects of Component Alignment and Knee Laxity on Passive Kinematics During a Supine Range of Motion Test After TKA: Insights from Simulation." in 62th Annual Meeting of the Orthopaedic Research Society. (3 2016).
  • Baker, R.K.; Kaufman, M.K.; Caruthers, E.J.; Freisinger, G.M. et al. Muscle Force & Activation Patterns During a Sit-To-Stand Transfer in Subjects with Knee Osteoarthritis. in 2016 Annual Meeting of the Orthopaedic Research Society. http://www.ors.org/Transactions/62/1463.pdf, (3 2016).
  • Schloemer, S.A.; Caruthers, E.J.; Baker, R.K.; Pelz, N.C. et al. Static Optimization vs. Computed Muscle Control Characterizations of Neuromuscular Control: Clinically Meaningful Differences?. in Biomechanics and Neural Control of Movement. https://www.researchgate.net/publication/301625436_Static_Optimization_vs_Computed_Muscle_Control_Characterizations_of_Neuromuscular_Control_Clinically_Meaningful_Differences, (6 2016).
  • Schloemer, S, Caruthers, E, Baker, R, Pelz, N, Chaudhari, A, Siston, R "Model Choice Could Change Clinical Interpretation Of Simulation Results." in 40th Annual Meeting of the American Society of Biomechanics. (8 2016).
  • Schloemer, S.A.; Caruthers, E.; Baker, R.; Pelz, N. et al. Model Choice Could Change Clinical Interpretation Of Simulation Results. in 40th Annual Meeting of the American Society of Biomechanics. http://www.asbweb.org/conferences/2016/abstracts/AllAbstracts_2016.pdf, (8 2016).
  • Baker, RK, Kaufman, MK, Caruthers, EJ, Freisinger, GM, Lewis, JM, Schmitt, LC, Best, TM, Chaudhari, AMW, Siston, RA "Muscle Force & Activation Patterns During a Sit-To-Stand Transfer in Subjects with Knee Osteoarthritis." in 2016 Annual Meeting of the Orthopaedic Research Society. (3 2016).

2015

  • Schloemer, S.A.; Thompson, J.A.; Siler, A.; Thelen, D.G. et al. "Muscle Function Differences Between Young and Old Subjects During Gait." in 39th Annual Meeting of the American Society of Biomechanics. (8 2015).
  • Thoma, L.; McNally, M.P.; Chaudhari, A.; Siston, R.A. et al. "Co-Contraction Index During Gait and Relationship to Quadriceps Strength in Individuals with Focal Cartilage Defects in the Knee." in 39th Annual Meeting of the American Society of Biomechanics. (8 2015).
  • Freisinger, G.; Hutter, E.E.; Lewis, J.; Baker, R.K. et al. "Active and Passive Knee Stability in Patients with Severe OA." in 39th Annual Meeting of the American Society of Biomechanics. (8 2015).
  • Lewis, J.; Freisinger, G.; Schmitt, L.; Siston, R.A. et al. "Biomechanical Changes During Stair Climbing at the Knee, Hip, and Trunk After Total Knee Arthroplasty." in 39th Annual Meeting of the American Society of Biomechanics. (8 2015).
  • Lewis, J.; Freisinger, G.; Schmitt, L.; Siston, R.A. et al. "The Relationship Between Clinical Measures and Stair Climbing Biomechanics in Patients with Total Knee Arthroplasty." in 39th Annual Meeting of the American Society of Biomechanics. (8 2015).
  • Baker, R.K.; Freisinger, G.; Lewis, J.; Schmitt, L. et al. "Factors Influencing Frontal Plane Kinematics and Kinetics Before and After Total Knee Arthroplasty." in 39th Annual Meeting of the American Society of Biomechanics. (8 2015).

2014

  • Thoma, L.; McNally, M.; Flanigan, D.; Chaudhari, A. et al. "Loading Rate during Gait and Stair Descent for Individuals with Focal Cartilage Defects in the Knee." in 2014 World Congress of Biomechanics. (7 2014).
  • Freisinger, G.; Hutter, E.E.; Lewis, J.; Ewing, J. et al. "Passive Knee Laxity, Varus-Valgus Excursion during Gait, and Perceived Instability are Uncorrelated in Subjects with Severe Osteoarthritis." in 2014 World Congress of Biomechanics. (7 2014).
  • Hutter, E.E.; Ewing, J.; Granger, J.; Beal, M.D. et al. "Do Variations in Femoral and Tibial TKA Component Alignment Change Joint Stability?." in 60th Annual Meeting of the Orthopaedic Research Society. (3 2014).
  • Ewing, J.; Cullen, M.; Hutter, E.; Granger, J. et al. "A Novel Methodology for Determining Patient-Specific Ligament Properties in the TKA Knee." in 60th Annual Meeting of the Orthopaedic Research Society. (3 2014).
  • Cullen, M.; Ewing, J.; Hutter, E.E.; Granger, J. et al. "Sensitivity Study of Knee Ligament Properties in a Computer Simulation of Total Knee Arthroplasty." in 60th Annual Meeting of the Orthopaedic Research Society. (3 2014).
  • Thompson, J.A.; Chaudhari, A.; Schmitt, L.; Wei, W. et al. "Sensitivity of Model Predictions of Muscle Forces to Subject-Specific Quadriceps Muscle Parameters: Pilot Study in Osteoarthritic Gait.." in 2014 World Congress of Biomechanics.. (7 2014).
  • Lewis, J.; Freisinger, G.; Pan, X.; Schmitt, L. et al. "Sagittal Plane Hip and Knee Biomechanics During Stair Climbing at Different Speeds." in 2014 World Congress of Biomechanics. (7 2014).

2013

  • Skaife, T.; Flanigan, D.; Bradshaw, D.; Behery, O. et al. "The Effect of Suture Spacing on Meniscal Repair Outcomes." in 32nd Annual Meeting of the Arthroscopy Association of North America. (4 2013).
  • Thompson, J.A.; Chaudhari, A.; Schmitt, L.; Best, T. et al. "Gluteus Maximus and Soleus Muscles Compensate for Simulated Quadriceps Weakness during Walking." in 2013 Annual Meeting of the Gait and Clinical Movement Analysis Society. (5 2013).
  • Campbell, A.; Knopp, M.; Kolovich, G.; Siston, R.A. et al. "Preoperative MRI Underestimates Articular Cartilage Defect Size Compared with Findings at Arthroscopic Knee Surgery." in 32nd Annual Meeting of the Arthroscopy Association of North America. (4 2013).
  • Everhart, J.; Siston, R.A.; Chaudhari, A.; Flanigan, D. "Distal Articular Femur Shape Variation by Race and Sex." in 32nd Annual Meeting of the Arthroscopy Association of North America. (4 2013).
  • Harrison, R.; Knapik, D.; Agarwal, S.; Siston, R.A. et al. "Progression of Traumatic and Post-traumatic Lesions of the Knee Cartilage in a Rat Model of Osteoarthritis." in 32nd Annual Meeting of the Arthroscopy Association of North America. (4 2013).
  • Lewis, J.; Jamison, S.; Schmitt, L.; Siston, R.A. et al. "Sagittal Plane Knee Kinematics and Kinetics During Stair Climbing at Different Speeds." in 2013 Annual Meeting of the Gait and Clinical Movement Analysis Society. (5 2013).
  • Lewis, J.; Freisinger, G.; Beal, M.D.; Schmitt, L. et al. "The Relationship Between the Stair Climbing Test, Knee Extension Strength, and Peak External Knee Flexion Moment in Patient Awaiting Total Knee Arthroplasty." in 37th Annual Meeting of the American Society of Biomechanics. (9 2013).
  • Lathrop, R.L.; Young, J.W.; Flanigan, D.C.; Siston, R.A. et al. "Knee Joint Moments during Lineman-Specific Movements in American Football." in 60th Annual Meeting of the American-College-of-Sports-Medicine. (5 2013).
  • Schloemer, S.A.; Thompson, J.A.; Schmitt, L.; Best, T. et al. "Do Increased Muscle Forces Always Lead to Increased Contributions to Support and Progression During Gait ?." in 37th Annual Meeting of the American Society of Biomechanics. (9 2013).
  • Lathrop, R.L.; Young, J.W.; Flanigan, D.C.; Siston, R.A. et al. "Knee Joint Moments during Lineman-Specific Movements in American Football." (5 2013).
  • Caruthers, E.J.; Thompson, J.A.; Schmitt, L.; Best, T. et al. "Individual Muscle Forces During a Sit to Stand Transfer." in 37th Annual Meeting of the American Society of Biomechanics. (9 2013).
  • Freisinger, G.; Lewis, J.; Beal, M.D.; Pan, X. et al. "Secondary Kinematic Patterns of Osteoarthritic Knees During Active Extension and Flexion." in 37th Annual Meeting of the American Society of Biomechanics. (9 2013).
  • Thompson, J.A.; Chaudhari, A.; Schmitt, L.; Best, T. et al. "Gluteus Maximus and Soleus Compensate for Simulated Quadriceps Atrophy and Activation Failure Over a Range of Walking Speeds." in 7th Annual Meeting of the American Society of Biomechanics. (9 2013).
  • Everhart, J.; Siston, R.A.; Knapik, D.; Flanigan, D. "Surface Area Differences Between Opposing Tibiofemoral Joint Surfaces area Risk Factor for Knee Osteoarthritis A Prospective Cohort Study with 5-year Follow-up." in Mid-America Orthopaedic Association 31st Annual Meeting. (4 2013).
  • Lathrop, R.L.; Adams, A.C.; Lambach, M.D.; Flanigan, D. et al. "Mechanisms of Articular Cartilage Defect Progression may differ following Meniscectomy." in 59th Annual Meeting of the Orthopaedic Research Society. (1 2013).
  • Lathrop, R.L.; Blazek, K.; Asay, J.; Jamison, S. et al. "Evidence for Asymmetry in Knee Adduction Moments in Healthy Populations." in 59th Annual Meeting of the Orthopaedic Research Society. (1 2013).
  • Lathrop, R.L.; Young, J.W.; Flanigan, D.C.; Siston, R.A. et al. "Knee Joint Moments during Lineman-Specific Movements in American Football." in 60th Annual Meeting of the American-College-of-Sports-Medicine. (5 2013).
  • Campbell, A.; Knopp, M.; Kolovich, G.; Wei, W. et al. "Preoperative MRI Underestimates Articular Cartilage Defect Size Compared to Arthroscopy." in Mid-America Orthopaedic Association 31st Annual Meeting. (4 2013).
  • Hutter, E.E.; Beal, M.D.; Granger, J.; Siston, R.A. "Initial Experiences with a Custom Device to Measure Stability During Total Knee Arthroplasty." in 59th Annual Meeting of the Orthopaedic Research Society. (1 2013).
  • Siston, R.A.; Lemke, S.P.; Nesline, M.A.; Beal, M.D. et al. "A Parametric Study of the Biomechanical Effects of Component Alignment Variability in Total Knee Arthroplasty: A Computer Simulation Study of an Oxford Rig." in 59th Annual Meeting of the Orthopaedic Research Society. (1 2013).
  • Flanigan, D.; Brophy, R.; Carey, J.; Siston, R.A. et al. "The Inter- and Intra-Rater Reliability of Arthroscopic Measurements of Cartilage Defects in the Knee." in Mid-America Orthopaedic Association 31st Annual Meeting. (4 2013).
  • Lathrop, RL, Young, JW, Flanigan, DC, Siston, RA, Chaudhari, AMW "Knee Joint Moments During Lineman-Specific Movements in American Football." in American College of Sports Medicine. (5 2013).
  • Siston, R.A.; Lambach, M.D.; Adams, A.C.; Shemory, S. et al. "Sub-Impact Loading Induces Chondrocyte Death in the Deeper Layers of Cartilage in Porcine Knees." in 59th Annual Meeting of the Orthopaedic Research Society. (1 2013).

2012

  • Ruegsegger, M.; Siston, R.A.; Case-Smith, J.; Berner, T. et al. "Aid-to-the-Disabled Design Projects That Combine Mentors and Students from Engineering and Medicine." in 2012 Meeting of the Biomedical Engineering Society. (10 2012).
  • *Lemke, S, Beal, M.D., Piazza, S.J., and Siston, R.A "Biomechanical Effects of Component Alignment Variability in Total Knee Arthroplasty: A Computer Simulation Study of an Oxford Rig." in 2012 Annual Meeting of the American Society of Biomechanics. (8 2012).
  • *Hutter, E.E, Granger, J.F, Beal, M.D., and Siston, R.A "Is there a gold standard for rotational alignment of the tibial component during TKA?." in 2012 Annual Meeting of the American Society of Biomechanics. (8 2012).

2011

  • Giori, N.J., Koenig, K.M., and Siston, R.A "The Natural History of Intraoperative TKA Laxity and Balance: A 3-5 Year Follow-Up Study.." in 57th Annual Meeting of the Orthopaedic Research Society. (1 2011).

2010

  • *Lathrop, R.L, *Thompson, J.A., Chaudhari, A.M.W., and Siston, R.A "Comparative Assessment of Bone Pose Estimation Using Point Cluster Technique and OpenSim." in 2010 Annual Meeting of the American Society of Biomechanics. (8 2010).
  • #Harris JD, *Brockmeier PM, Siston RA, Flanigan DC "The effect of knee articular cartilage defect shape on subchondral bone contact." in American Academy of Orthopaedic Surgeons (AAOS) 2010 Annual Meeting. (3 2010).
  • Trinh TQ, Flanigan DC, Harris JD, Siston RA, Brophy RH "Prevalence of chondral defects in athletes’ knee." in 8th Annual American Medical Association Medical student, resident, and fellow section Research Symposium. (11 2010).
  • *Thompson, J.A., Hast M.W.,Granger, J.E., Piazza, S.J., and Siston, R.A "The Biomechanical Effects of Variability in Femoral Component Rotational Alignment in a Simulated Oxford Rig." in 2010 Annual Meeting of the American Society of Biomechanics. (8 2010).
  • *Thompson, J.A.., Hast W.W., Piazza, S.J., and Siston, R.A "The Biomechanical Effects of Variability in Femoral Component Rotational Alignment in a Simulated Oxford Rig." in 56th Annual Meeting of the Orthopaedic Research Society. (3 2010).

2009

  • *Brockmeier, #P.M., Harris, J.D., Flanigan, D.C., and Siston, R.A "Is 2cm2 the Correct Threshold Size to Dictate Articular Cartilage Repair?." in 55th Annual Meeting of the Orthopaedic Research Society. (2 2009).
  • #Elguizaoui, S., Flanigan, D., *Parsons, E.,#Harris, J., Litsky, A., and Siston, R.A "Contact Pressures of Proud Synthetic Versus Osteochondral Plugs with Cyclic Loading in a Bovine Model.." in 28th Annual Meeting of the Arthroscopy Association of North America. (1 2009).
  • *Thompson, J.A.., Chaudhari, A.M.W., and Siston, R.A "The Effects of Model Degrees of Freedom and Marker Weight on Resultant Hip Kinematics in OpenSim." in 2009 Annual Meeting of the American Society of Biomechanics. (8 2009).
  • *Lathrop, R., *Morin, B., Worthen-Chaudhari, L., Chaudhari, A.M.W., Basso, D.M., Schmiedeler, J.P., and Siston, R.A "The Effects of Speed and Body Weight Support on Lower Extremity Kinematics." in 2009 Annual Meeting of the American Society of Biomechanics. (8 2009).
  • #Solak, K., Litsky, A., #Harris, J., Richards, J., Siston, R.A., and Flanigan, D.C "Contact Pressure Comparisson of Proud Osteochondral Autografts verses Synthetic Grafts." in Biennial International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine Congress. (4 2009).
  • Elguizaoui, S.; Flanigan, D.; Parsons, E.; Harris, J. et al. "Contact Pressures of Proud Synthetic Versus Osteochondral Plugs with Cyclic Loading in a Bovine Model." in 28th Annual Meeting of the Arthroscopy Association of North America. (4 2009).
  • Siston, R.A, *Maack, T.L., Van Gorp, C.C., and Chaudhari, A.M.W "The Design and Validation of a Device to Intraoperatively Measure Knee Stability During Total Knee Arthroplasty." in The American Society of Mechanical Engineers Summer Bioengineering Conference. (6 2009).
  • *Morin, B., *Lathrop, R., Worthen-Chaudhari, L., Basso, D.M., Schmiedeler, J.P., and Siston, R.A "The Effect of Body Weight Support on the Ankle-Foot Rollover Shape." in 2009 Annual Meeting of the American Society of Biomechanics. (8 2009).
  • Flanigan, D.C., #Harris, J., *Brockmeier, P., and Siston, R.A "Is 2cm2 the Correct Threshold Size to Dictate Articular Cartilage Repair?." in Annual Meeting of the American Orthopaedic Society for Sports Medicine. (7 2009).

2008

  • *Falk, J.V., Green, J., Kmiec, S., Siston, R.A., and Van Gorp, C.C "Using a Reamer Irrigator Aspirator Reduces Femoral Intramedullary Pressure During Simulated Total Knee Arthroplasty." in 54th Annual Meeting of the Orthopaedic Research Society. (3 2008).

2007

  • Cromie, M.J., Siston, R.A., Delp, S.L., and Giori, N.J "Cruciate Ligament Removal Contributes to Abnormal Knee Motion During Posterior Stabilized Total Knee Arthroplasty." in 2007 Annual Meeting of the American Society of Biomechanics. (8 2007).
  • Chen, C.A., John, C.T., Hargreaves, B.A., Reeder, S.B., Delp, S.L., Siston, R.A., and Gold, G.E "Multi-Echo IDEAL-GRE Water-Fat Separation for Rapid Assessment of Cartilage Morphology." in Proceedings of The 2007 International Society for Magnetic Resonance in Medicine Conference. (5 2007).

2006

  • Siston, R.A., Goodman, S.B., Patel, J.P., Delp, S.L., and Giori, N.J "The High Variability of Tibial Rotational Alignment in Total Knee Arthroplasty." in Proceedings of The 2006 Meeting of the American Academy of Orthopaedic Surgeons,. (3 2006).
  • Siston, R.A., Giori, N.J., Goodman, S.B., and Delp, S.L "Abnormal Passive Kinematics After TKA: In-vivo Analysis with Computer Navigation." in 52nd Annual Meeting of the Orthopaedic Research Society. (3 2006).

2005

  • Siston, R.A., Goodman, S.B., Patel, J.P., Delp, S.L., and Giori, N.J "The High Variability of Tibial Rotational Alignment in Total Knee Arthroplasty." in Proceedings of The 2005 Knee Society Interim Meeting. (1 2005).
  • Siston, R.A., Giori, N.J., Goodman, S.B., and Delp, S.L "In-vivo Passive Kinematics of Osteoarthritic Knees." in The XXth Congress of the International Society of Biomechanics. (7 2005).
  • Siston, R.A.; Patel, J.P.; Goodman, S.; Delp, S.L. et al. "High Variability of Femoral Rotational Alignment in Total Knee Arthroplasty." in 51st Annual Meeting of the Orthopaedic Research Society. (2 2005).

2004

  • Siston, R.A., and Delp, S.L "A New Functional Determination of the Hip Joint Center for Computer-Assisted Total Knee Replacement." in Computer Assisted Orthopaedic Surgery, 4th Annual Meeting of CAOS-International Proceedings. (6 2004).
  • Siston, R.A., Daub, A.C., Giori, N.J., Goodman, S.B., and Delp, S.L "Evaluation of Methods for Determining the Center of the Ankle for Computer-Assisted Total Knee Replacement." in Computer Assisted Orthopaedic Surgery, 4th Annual Meeting of CAOS-International Proceedings. (6 2004).

2002

  • Schmiedeler, J.; Siston, R.; Waldron, K. "The significance of leg mass in modeling quadrupedal running gaits." in 14th Symposium on Theory and Practice of Robots and Manipulators. (1 2002).
  • Schmiedeler, J.; Siston, R.; Waldron, K. "The significance of leg mass in modeling quadrupedal running gaits." in 14th Symposium on Theory and Practice of Robots and Manipulators. (1 2002).
  • Schmiedeler, J.; Siston, R.; Waldron, K. "The significance of leg mass in modeling quadrupedal running gaits." (1 2002).
  • Schmiedeler, J.P., Siston R.A, and Waldron, K.J "The Significance of Leg Mass in Modeling Quadrupedal Running Gaits." in ROMANSY 14: Theory and Practice of Robots and Manipulators. (7 2002).

Patents

  • Giori, N.J., Siston, R.A., and Delp, S.L. "Method for Improved Rotational Alignment in Joint Arthroplasty." Patent number: PCT application 12/062,344
  • "Design and validation of a device to intraoperatively measure knee stability during total knee arthroplasty.."