Abstract Number: 1112 • ACR Convergence 2020
Relationship of Depth-Specific Subchondral Bone Mineral Density and Pain in Knee Osteoarthritis: The Multicenter Osteoarthritis Study
Background/Purpose: OA has traditionally been considered a disease of cartilage but early OA changes in subchondral bone may precede cartilage abnormalities. Altered subchondral bone mineral…Abstract Number: 1540 • ACR Convergence 2020
Association Between Disease Activity and Left Ventricular Systolic Function in Patients with Rheumatoid Arthritis: A Case-Control Study
Background/Purpose: Patients with Rheumatoid Arthritis(RA) have a higher prevalence of Cardiovascular Disease (CVD), which is the most common cause of death in this group. Disease…Abstract Number: 1564 • ACR Convergence 2020
Feasibility of Ultra-low-dose, Short-duration, Total-body Evaluation of Inflammatory Arthritis Using uEXPLORER 18F-FDG PET/CT
Background/Purpose: The uEXPLORER system enables the unique, simultaneous acquisition of PET data over the entire adult human body with a high-sensitivity, alongside concurrent CT data.…Abstract Number: 0411 • ACR Convergence 2020
Serial Vessel Wall Enhancement Change on High-Resolution MRI Vessel Wall Imaging in Primary Central Nervous System Vasculitis
Background/Purpose: High-resolution vessel wall imaging (HR-VWI) is emerging as a tool of notable utility in the diagnosis of central nervous system vasculitis (CNS-V). However, little…Abstract Number: 1118 • ACR Convergence 2020
Bone Marrow Lesion Scores in Patients with Knee Osteoarthritis Undergoing Tibial Osteotomy: Reliability and Concurrent Validity of the Knee Inflammation MRI Scoring System (KIMRISS)
Background/Purpose: Bone marrow lesions (BMLs) commonly occur in knee osteoarthritis (OA) and are associated with increased risk of cartilage damage and pain. The Knee Inflammation…Abstract Number: 1542 • ACR Convergence 2020
The Role of Dual Energy Computed Tomography (DECT) in the Differentiation of Gout and Calcium Pyrophosphate Deposition Disease
Background/Purpose: Differentiation of gout and calcium pyrophosphate deposition disease (CPPD) is sometimes difficult as patients often present with a similar clinical picture. Arthrocentesis and subsequent…Abstract Number: 1731 • ACR Convergence 2020
Development of a Disease Activity Index for Rheumatoid Arthritis Patients Using the HandScan
Background/Purpose: Disease activity in rheumatoid arthritis (RA) patients is usually measured by an index like DAS28,1 a composite measure consisting of 28 swollen and/or tender…Abstract Number: 011 • 2020 Pediatric Rheumatology Symposium
Chronic Non-bacterial Osteomyelitis (CNO): Correlation Between Clinical and Radiological Findings
Background/Purpose: Due to the lack of widely accepted diagnostic criteria or disease biomarkers, chronic non-bacterial osteomyelitis (CNO) remains a diagnosis of exclusion. Whole-body MRI (WB-MRI) has…Abstract Number: 854 • 2019 ACR/ARP Annual Meeting
Do Smoking and Socio-economic Factors Independently Influence Imaging Outcomes in Axial Spondyloarthritis? Five-year Data from the DESIR Cohort
Background/Purpose: Smoking and systemic inflammation have been shown to independently associate with radiographic spinal progression in patients with axSpA. Evidence suggests that certain socioeconomic (SE)…Abstract Number: 959 • 2019 ACR/ARP Annual Meeting
A Novel Image Analysis Program, “CytoSkaler”, Demonstrates That Anti-Vimentin Antibody Affinity Maturation in Lupus Tubulointerstitial Nephritis Also Results in More Selective Antigen Targeting
Background/Purpose: Vimentin is a dominant target of B-cells selected in lupus tubulointerstial inflammation (TII), a predictor of renal failure. The origins of anti-vimentin antibodies (AVA)…Abstract Number: 1172 • 2019 ACR/ARP Annual Meeting
The Relationship Between Subclinical Inflammation and Bone Damage in Patients with Rheumatoid Arthritis Using Multimodality Imaging
Background/Purpose: Many RA patients in clinical remission have evidence of bone marrow edema (BME) on magnetic resonance imaging (MRI), with radiographic bone damage progression appearing…Abstract Number: 1177 • 2019 ACR/ARP Annual Meeting
Near Infrared Indocyanine Green Imaging Reveals Altered Anatomy and Diminished Function in Lymphatic Vessels in the Hands of Rheumatoid Arthritis Patients During Flare
Background/Purpose: Near infrared (NIR) imaging of indocyanine green (ICG) in rheumatoid arthritis (RA) models identified abnormal lymphatic vessel (LV) function, which can be quantified as…Abstract Number: 1877 • 2019 ACR/ARP Annual Meeting
Romosozumab Improves Lumbar Spine Bone Mineral Density and Bone Strength Greater Than Alendronate as Assessed by Quantitative Computed Tomography and Finite Element Analysis in the ARCH Trial
Background/Purpose: Recent evidence suggests BMD achieved during treatment is a reliable surrogate for fracture risk reduction (Bouxsein JBMR 2019). Romosozumab (Romo) is a bone-forming agent…Abstract Number: 1919 • 2019 ACR/ARP Annual Meeting
Development of a Multi-Modality Imaging Approach to Evaluate Lupus Nephritis
Background/Purpose: Lupus nephritis (LN) remains a significant cause of morbidity and mortality in subjects with Systemic Lupus Erythematosus (SLE). The gold standard for evaluation of…Abstract Number: 2923 • 2019 ACR/ARP Annual Meeting
Clinical Subsets in Giant Cell Arteritis
Background/Purpose: Giant cell arteritis (GCA) is a clinically heterogeneous disease. Disease subsets based upon cranial versus extracranial artery involvement have been proposed. The study objective…
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