Abstract Number: 0708 • ACR Convergence 2020
Differences in Treating Knee Osteoarthritis by Clinician Specialty
Background/Purpose: Current treatment of knee osteoarthritis (OA) is focused primarily around pain relief offering sustained mobility and prioritizing symptom relief over disease progression potentially impacts…Abstract Number: 1535 • ACR Convergence 2020
Frequency and Anatomic Distribution of Magnetic Resonance Imaging Lesions in the Sacro-iliac Joints of Healthy Subjects and Patients with Spondyloarthritis
Background/Purpose: Lesions detected by magnetic resonance imaging (MRI) of the sacroiliac joints are critical to the diagnosis of non-radiographic axial spondyloarthritis. However, some lesions, such…Abstract Number: 0964 • ACR Convergence 2020
Is Meniscal Status in the Anterior Cruciate Ligament Injured Knee Associated with Change in Bone Surface Area? An Exploratory Analysis of Data from the KANON Trial
Background/Purpose: Bone shape changes, which may be an important feature of osteoarthritis (OA) development, have been observed to occur early in the knee after anterior…Abstract Number: 1546 • ACR Convergence 2020
Ultrasound, Magnetic Resonance Imaging and Radiography of the Fingers’ Joints of Psoriatic Arthritis Patients
Background/Purpose: Ultrasound (US), magnetic resonance imaging (MRI) and conventional radiography are the leading imaging modalities for musculoskeletal (MSK) assessment in PsA. However, little is reported…Abstract Number: 1108 • ACR Convergence 2020
Cartilage Biomarkers s-Coll2-1 and s-Coll2-1NO2 Are Associated with Knee Osteoarthritis MRI Features and Predict Disease Worsening
Background/Purpose: To identify if biochemical markers s-Coll2-1, a peptide of type collagen and its nitrated from, s-Coll2-1NO2 are associated to knee osteoarthritis (OA), focusing on…Abstract Number: 1547 • ACR Convergence 2020
Role of Artificial Intelligence in Assessment of Peripheral Joint MRI in Inflammatory Arthritis: A Systematic Review and Meta-analysis
Background/Purpose: To summarize the feasibility, reliability, and validity of computer-aided quantification of joint destruction and synovitis on MRI using artificial intelligence (AI) based methods in…Abstract Number: 1113 • ACR Convergence 2020
Intrameniscal Signal Alterations Strongly Predict Destabilizing Meniscal Tears and Accelerated Knee Osteoarthritis: Data from the Osteoarthritis Initiative
Background/Purpose: It is unknown whether early changes in the menisci (e.g., intrameniscal signal alterations) have long-term consequences. We conducted a study to assess the prognostic…Abstract Number: 1557 • ACR Convergence 2020
Lymphatics as a Biomarker of Joint Physiology: Near-Infrared Imaging of Indocyanine Green Identifies Novel Routes of Lymphatic Drainage from Metacarpophalangeal Joints in Healthy Human Hands
Background/Purpose: In our previous work, we discovered that patients with active hand RA have reduced lymphatic drainage of indocyanine green (ICG) from the web spaces…Abstract Number: 1114 • ACR Convergence 2020
Longitudinally Assessed Structural Abnormalities on MRI and Relative Contributions to Risk of Incident Radiographic Knee Osteoarthritis over 10 Years of Follow-up
Background/Purpose: MRI has identified joint tissues affected during knee OA development, though the relative importance of structures in the pathogenic process is unknown. Our objective…Abstract Number: 1562 • ACR Convergence 2020
Subclinical Joint Inflammation of Hands by Magnetic Resonance Imaging in Patients with Psoriatic Arthritis in Clinical Remission Compared to Active Disease
Background/Purpose: Assessment of disease activity in psoriatic arthritis (PsA) is based on tender and swollen joint counts (TJC and SJC, respectively). Yet, the prevalence of…Abstract Number: 1115 • ACR Convergence 2020
The Relation of MRI-Based Cartilage Lesions to Knee Replacement and Knee Pain Severity in Osteoarthritis: The Multicenter Osteoarthritis Study
Background/Purpose: Recently, the FDA has indicated that data supporting imaging biomarkers of relevance to clinically important outcomes, such as knee replacement (KR) may be considered…Abstract Number: 1713 • ACR Convergence 2020
Exploring Novel Tenosynovitis and Combined Inflammation Imaging Outcomes: Results from a Randomized Controlled Trial in Early Rheumatoid Arthritis
Background/Purpose: MRI trial outcomes have largely focused on synovitis, bone marrow edema (BME), and erosions. Tenosynovitis is a common manifestation of RA, but is relatively…Abstract Number: 1116 • ACR Convergence 2020
Magnetic Resonance Imaging Structural Changes Correlated with Knee Extension: Data from the Osteoarthritis Initiative
Background/Purpose: Knee OA is often accompanied by loss of passive extension, termed a flexion contracture (FC), resulting in worse clinical outcomes. To our knowledge, MRI-based…Abstract Number: 1719 • ACR Convergence 2020
Prevalence and Trajectory of Erosions, Synovitis, and Bone Marrow Edema in Feet of Patients with Early Rheumatoid Arthritis
Background/Purpose: Imaging studies have shown that erosions emerge early in RA and is associated with worsening pain and function. Despite erosions being just as prevalent…Abstract Number: 061 • 2020 Pediatric Rheumatology Symposium
Perspectives of Radiologist Physicians in the Imaging of Chronic Nonbacterial Osteomyelitis
Background/Purpose: Radiological imaging is integral to the diagnosis of chronic nonbacterial osteomyelitis (CNO) and has been included as a central component in suggested diagnostic criteria…
- « Previous Page
- 1
- …
- 11
- 12
- 13
- 14
- 15
- …
- 24
- Next Page »