RT Journal Article SR Electronic T1 Osteochondritis Dissecans in Pediatric Patients with Juvenile Idiopathic Arthritis JF The Journal of Rheumatology JO J Rheumatol FD The Journal of Rheumatology SP jrheum.190731 DO 10.3899/jrheum.190731 A1 Bradley C. Jackson A1 Debra L. Bartley A1 Roberta A. Berard YR 2020 UL http://www.jrheum.org/content/early/2020/01/10/jrheum.190731.abstract AB Joint pain and swelling are common symptoms of patients with juvenile idiopathic arthritis (JIA) with active joint inflammation. When patients with JIA have persistent pain or mechanical symptoms despite treatment of their inflammation, other causes must be considered.