Abstracts tagged "Osteoarthritis"

Abstract Number: 1138 • 2012 ACR/ARHP Annual Meeting
Nonpharmacologic and Pharmacologic Therapy Utilization by Primary Care Providers for Hand Osteoarthritis-Comparative Review by Electronic Health Record Data Mining and in-Home Visit Verification
Gale A. McCarty, President, Rheum.Ed Consulting, Harborside, ME
Background/Purpose: To compare current utilization of usual nonpharmacologic (NP) and pharmacologic (P) therapies for hand osteoarthritis (OA) by primary care providers (PCPs) and patients (Pts)…
Abstract Number: 908 • 2012 ACR/ARHP Annual Meeting
Race, Gender and Total Knee Replacement Consideration: The Role of Social Support
Ernest R. Vina¹, Yona Cloonan², Said Ibrahim³, Michael J. Hannon⁴, Robert M. Boudreau⁵ and C. Kent Kwoh⁶, ¹Division of Rheumatology and Clinical Immunology, University of Pittsburgh and VA Healthcare System, Pittsburgh, PA, ²Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, ³Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, PA, ⁴Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, PA, ⁵Epidemiology, University of Pittsburgh, Pittsburgh, PA, ⁶School of Medicine, Department of Medicine, Division of Rheumatology and Clinical Immunology, University of Pittsburgh, Pittsburgh, PA
Background/Purpose: There is marked variation in patient preference (i.e. willingness) regarding total knee replacement (TKR), an effective treatment option for end-stage osteoarthritis (OA). Studies have…
Abstract Number: 46 • 2012 ACR/ARHP Annual Meeting
Synovitis in Secondary Osteoarthritis Due to Rheumatoid Arthritis: A Proof-of-Concept Study
Stefan Vordenbäumen¹, Tim Lögters², Philipp Sewerin¹, Thomas Pauly³, Ellen Bleck⁴, Paulina Philippski¹, Matthias Schneider¹, Michael Schädel-Höpfner² and Benedikt Ostendorf¹, ¹Endocrinology, Diabetology and Rheumatology, Heinrich-Heine-University, Düsseldorf, Germany, ²Trauma and Hand Surgery, Heinrich-Heine-University, Düsseldorf, Germany, ³Orthopaedics, Rheinisches Rheumazentrum St. Elisabeth-Hospital, Meerbusch, Germany, ⁴Rheumatology, Heinrich-Heine-University, Düsseldorf, Germany
Background/Purpose: Rheumatoid arthritis (RA) is characterized by considerable synovial inflammation which may result in secondary osteoarthritis (sOA). Primary OA (pOA) occurs in patients without predisposing…
Abstract Number: 1123 • 2012 ACR/ARHP Annual Meeting
Comparison of Anatomic Knee Alignment On Physical Examination and Radiographs
Iman Hemmati¹, Eric C. Sayre², Ali Guermazi³, Savvakis Nicolaou⁴, Anona Thorne⁵, Joel Singer⁶ and Jolanda Cibere⁷, ¹Deparment of Medicine and Rheumatology, University of British Columbia, Vancouver, BC, Canada, ²Arthritis Research Centre of Canada, Vancouver, BC, Canada, ³Radiology, Boston University, Boston, MA, ⁴Department of Radiology, University of British Columbia, Vancouver, BC, Canada, ⁵School of Population and Public Health, University of British Columbia, Canadian Institutes of Health Research HIV Trials Network, Vancouver, BC, Canada, ⁶School of Population and Public Health, University of British Columbia, University of British Columbia, Vancouver, BC, Canada, ⁷Division of Rheumatology, Arthritis Research Centre of Canada, Richmond, BC, Canada
Background/Purpose: Severity of knee malalignment is a risk factor for osteoarthritis (OA) progression. Currently the hip-knee-angle (mechanical axis), assessed on a full-limb radiograph, is the…
Abstract Number: 795 • 2012 ACR/ARHP Annual Meeting
Racial Differences in Pain Coping Efficacy in Patients with Hip and Knee Osteoarthritis
Kelli D. Allen¹, Hayden B. Bosworth², Cynthia Coffman², Jennifer H. Lindquist³, Nina R. Sperber¹, Morris Weinberger⁴ and Eugene Z. Oddone¹, ¹Health Services Research, Duke and Durham VA Medical Center, Durham, NC, ²Health Services Research, Durham VA Medical Center and Duke University Medical Center, Durham, NC, ³Health Services Research, Durham VA Medical Center, Durham, NC, ⁴Health Services Research, University of North Carolina at Chapel Hill & Durham VA Medical Center, Durham, NC
Background/Purpose: Studies have shown that African Americans with osteoarthritis (OA) have greater pain than Caucasians. However, little is known about whether there are racial differences…
Abstract Number: 17 • 2012 ACR/ARHP Annual Meeting
Synovial Overexpression of Wnt and Wnt-1-Induced Secreted Protein 1 Induces Cartilage Damage by Skewing of TGF-Beta Signaling and Reduction of the Anti-Hypertrophy Factor Sox9
Martijn H. van den Bosch¹, Arjen B. Blom¹, Peter L. van Lent², Henk M. van Beuningen¹, Fons A. van de Loo³, Esmeralda N. Blaney Davidson¹, Peter M. van der Kraan¹ and Wim B. van den Berg⁴, ¹Rheumatology Research & Advanced Therapeutics, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, ²Rheumatology Research & Advanced Therpeutics, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, ³Rheumatology Research and Advanced Therapeutics, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands, ⁴Rheumatology Research and Advanced Therapeutics, Department of Rheumatology, Radboud University Nijmegen Medical Centre, Nijmegen, Netherlands
Background/Purpose: Although many osteoarthritis (OA) patients show significant synovial involvement, consequences are largely unknown. We found highly increased expression of canonical Wnts 2b and 16…

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