Inflammatory and chronic structural changes are objective signs of axial spondyloarthritis. In the sacroiliac joints (SIJs), inflammation (sacroiliitis) can be visualized as bone marrow edema, whereas chronic structural changes are…
Numerous papers have been published on the advantage to use ultrasonography and MRI for detecting enthesitis for diagnosing and managing patients with spondyloarthritis. This paper describes the latest advances in…
The primary use of imaging focuses on diagnostic evaluation, and pelvic radiography is still the primary modality for evaluation of disease in the sacroiliac joints. Its unreliability and inability to…
In this article, the authors consider the manifestations of intraarticular and periarticular crystal deposits. Most cases of crystal deposits are asymptomatic and represent incidental findings at imaging. In symptomatic arthropathies,…
Osteoarthritis (OA) is a major chronic and global health care problem. Recent technological advances in imaging and postprocessing techniques have enhanced the understanding and characterization of the pathophysiology of this…
The hallmark of juvenile idiopathic arthritis is synovial inflammation, and the goal of treatment is to suppress inflammation to prevent cartilage damage and bone erosions. Ultrasound and MRI are widely…
The term inflammatory arthritis encompasses a variety of conditions featuring synovial inflammation as a defining characteristic, with resultant local tissue damage occurring over time. These arthritides often share overlapping clinical…
Pamela F. Weiss, MD, MSCE, Editor Wilhelm Conrad Roentgen won the first Nobel Prize in Physics for the discovery of radiographs in 1895. The initial use of ultrasound for medical…
Hepatitis B virus (HBV) reactivation (HBVr) has been an increasingly recognized and appreciated risk of immunosuppressive therapies in rheumatic patients. Despite its potential for significant morbidity and mortality, HBVr is…
