Abstracts tagged "Biomechanical testing"

Abstract Number: 1133 • 2012 ACR/ARHP Annual Meeting
Gait Differences Are Present in Subjects with Symptomatic Vs. Asymptomatic Mild Radiographic Hip Osteoarthritis
Samir S. Chabra¹, Najia Shakoor² and Kharma C. Foucher³, ¹Bioengineering, University of Illinois at Chicago, Chicago, IL, ²Rheumatology, Rush University Medical Center, Chicago, IL, ³Orthopedic Surgery, Rush University Medical Center, Chicago, IL
Background/Purpose: It is known that joint mechanics are involved in the hip osteoarthritis (OA) disease process. In a previous study1, several gait variables were lower…
Abstract Number: 1105 • 2012 ACR/ARHP Annual Meeting
Lateral Tibio-Femoral Shift Related to Medial Knee Osteoarthritis
Roy H. Lidtke¹, Berna Goker², Abdurrahman Tufan³, Laura E. Thorp⁴ and Joel A. Block¹, ¹Section of Rheumatology, Rush University Medical Center, Chicago, IL, ²Internal Medicine-Rheumatology, Gazi University Medical School, Ankara, Turkey, ³Internal Medicine-Rheumatology, Gazi University School of Medicine, Ankara, Turkey, ⁴Anatomy and Cell Biology, Rush University Medical Center, Chicago, IL
Background/Purpose: Medial knee osteoarthritis (MKOA) has been shown to be related to malalignment of the knee joint with several radiographs used to quantify the abnormality.…
Abstract Number: 797 • 2012 ACR/ARHP Annual Meeting
Clinical and Biomechanical Characteristics of Total Hip Arthroplasty Responders and Nonresponders
Genna Waldman¹ and Kharma C. Foucher², ¹Rush Medical College, Chicago, IL, ²Orthopedic Surgery, Rush University Medical Center, Chicago, IL
Background/Purpose: In a recent study, 14% of total hip arthroplasty (THA) patients were classified as nonresponders, using osteoarthritis (OA) treatment response criteria1. Identifying characteristics of…
Abstract Number: 789 • 2012 ACR/ARHP Annual Meeting
Foot Disorders Associated with Over-Pronated and Over-Supinated Foot Types: The Johnston County Osteoarthritis Project
Yvonne M. Golightly¹, Marian T. Hannan², Alyssa B. Dufour³, Howard J. Hillstrom⁴ and Joanne M. Jordan⁵, ¹Epidemiology, University of North Carolina, Chapel Hill, NC, ²Institute for Aging Research, Hebrew SeniorLife, Dept. of Medicine Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, ³Institute for Aging Research, Hebrew SeniorLife, Harvard Medical School & Beth Israel Deaconess Medical Center, Boston, MA, ⁴Rehabilitation, Hospital Special Surgery (HSS), New York, NY, ⁵Thurston Arthritis Research Center, University of North Carolina, Chapel Hill, NC
Background/Purpose: Based on clinical observations, musculoskeletal foot disorders, such as hallux valgus or plantar fasciitis, appear to occur more frequently in a pronated foot…
Abstract Number: 791 • 2012 ACR/ARHP Annual Meeting
Leg Muscle Mass Is Not Affected by Foot Pain, Structure or Function: The Framingham Foot Study
Alyssa B. Dufour¹, Marian T. Hannan², Patricia P. Katz³, Jody L. Riskowski⁴, Thomas J. Hagedorn⁵, Virginia A. Casey⁵ and Robert R. McLean¹, ¹Institute for Aging Research, Hebrew SeniorLife, Harvard Medical School & Beth Israel Deaconess Medical Center, Boston, MA, ²Institute for Aging Research, Hebrew SeniorLife, Dept. of Medicine Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, MA, ³Medicine, University of California San Francisco, San Francisco, CA, ⁴Institute for Aging Research, Hebrew SeniorLife & Harvard Medical School, Boston, MA, ⁵Institute for Aging Research, Hebrew SeniorLife, Boston, MA
Background/Purpose: While foot pain has been linked to poor outcomes, little is known about how the foot might affect physical functioning or, specifically, leg muscle…

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