Abstract Number: 1243 • ACR Convergence 2022
The Impact of MRI Slice Thickness on the Detection of Spinal Syndesmophytes in Axial Spondyloarthritis
Background/Purpose: Conventional radiographs (CR) are the gold standard for detecting syndesmophytes in axial Spondyloarthritis (axSpA), mainly because magnetic resonance imaging (MRI) is not able to…Abstract Number: 1292 • ACR Convergence 2022
Telemedicine’s Impact on Radiologic Ordering in an Academic Rheumatology Practice During the COVID-19 Pandemic
Background/Purpose: The COVID-19 pandemic necessitated the rapid implementation of telemedicine, and this shift's impact on practice patterns is still being characterized. We theorized that telemedicine…Abstract Number: 1801 • ACR Convergence 2022
High Frequency of Structural Damage in the Lower Spine of Patients with Chondrocalcinosis
Background/Purpose: Calcium pyrophosphate dihydrate crystal deposition disease (CPPD, chondrocalcinosis) is known to affect fibrocartilaginous tissue in the large and smaller peripheral joints. The affection of…Abstract Number: 0479 • ACR Convergence 2022
A Prospective Study Evaluating the Utility of Ultrasound in Monitoring Newly-Diagnosed GCA
Background/Purpose: In recent years, Temporal Artery US (TAUS) has become a reliable alternative to biopsy for diagnosing GCA. However, normalisation of pathologic findings have been…Abstract Number: 1244 • ACR Convergence 2022
Incidence of Radiographic Spinal Damage in Psoriatic Arthritis Patients Compared to Spondyloarthritis Patients: Which Patients Are More Affected?
Background/Purpose: There is an ongoing debate on axial involvement in psoriatic arthritis (PsA) patients. This study reports the baseline radiographic spinal damage in PsA and…Abstract Number: 1328 • ACR Convergence 2022
CT Evaluation of Bone Fragility 2 Years After Bariatric Surgery in Patients with Obesity: An Observational Study
Background/Purpose: The objectives were to evaluate bone fragility on computed tomography (CT) in patients with obesity before and 2 years after bariatric surgery and to…Abstract Number: 1802 • ACR Convergence 2022
The Utility of Dual-energy Computed Tomography in Gout Patients During Urate Lowering Therapy
Background/Purpose: To investigate whether monosodium urate (MSU) deposition measured by dual-energy computed tomography (DECT) could help predict acute flares after discontinuing colchicine prophylaxis in patients…Abstract Number: 0480 • ACR Convergence 2022
Treatment of Giant Cell Arteritis Patients with Ultra-short Glucocorticoids and Tocilizumab: Role of Imaging in a Prospective Study
Background/Purpose: To evaluate the clinical and functional/morphological imaging response in a series of active large vessel (LV)-GCA patients treated with tocilizumab (TCZ) monotherapy after ultra-short-term…Abstract Number: 1245 • ACR Convergence 2022
Imaging Use and Medication Management in Giant Cell Arteritis
Background/Purpose: Giant cell arteritis (GCA) affects medium and large arteries. Although temporal artery biopsy (TAB) remains the gold standard for patients with cranial GCA, patients…Abstract Number: 1329 • ACR Convergence 2022
Prevalence of Bone Fragility on DXA and CT in Patients with Obesity
Background/Purpose: Primary objective was to evaluate bone fragility prevalence on dual X-ray absorptiometry (DXA) and on computed tomography (CT), in patients with severe obesity. Secondary…Abstract Number: 1816 • ACR Convergence 2022
Assessing Urate Deposition and Inflammation in the Vasculature of Gout Patients Using Dual Energy Computed Tomography and Positron Emission Tomography Pre and Post Pegloticase- a Pilot Study
Background/Purpose: Gout is the most common inflammatory arthritis, caused by hyperuricemia and subsequent deposition of aggregated monosodium urate (MSU) crystals in both articular and extra-articular…Abstract Number: 0493 • ACR Convergence 2022
MRI Is Superior to Ultrasound of Supraaortic Arteries in Detecting Giant Cell Arteritis – Experience of a Single Center
Background/Purpose: Imaging techniques for the detection of mural inflammation are cornerstones in the diagnosis of giant cell arteritis (GCA). Magnetic resonance imaging (MRI) and ultrasound…Abstract Number: 1246 • ACR Convergence 2022
Improving Radiologic Interpretation of Diffuse Lung Disease in Pediatric Rheumatologic (PR) Patients Using Trained Scoring with Semi-quantitative Chest Computed Tomography (CT) Analysis
Background/Purpose: We presented preliminary data in 2021 to support the feasibility of using a semi-quantitative chest CT scoring system (Pediatric Rheumatologic Diffuse Lung Disease Score…Abstract Number: 1412 • ACR Convergence 2022
Coronary Microvascular Dysfunction in Patients with Rheumatoid Arthritis and Diabetes Mellitus: A Cross-sectional Study with 13NH3 Myocardial PET/CT
Background/Purpose: Patients with rheumatoid arthritis (RA) are at increased risk of cardiovascular disease. This risk is similar to that of diabetes mellitus (DM). There have…Abstract Number: 1846 • ACR Convergence 2022
Cardiac Sarcoidosis: An Underdiagnosed, Life-threatening yet Treatable Disease
Background/Purpose: Cardiac sarcoidosis (CS) is potentially life-threatening and it typically causes heart failure, ventricular arrhythmia, AV block or sudden death. CS has been reported to…
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