Figure 1From: Onset of polyarticular juvenile idiopathic arthritis with both anti-cyclic citrullinated peptide antibodies and rheumatoid factor in a 3-year-old girla) MRI of the pelvis, lower extremities and hip and knee joints. Fat SAT T2-weighted image demonstrates chronic inflammation with synovial thickening and/or fluid collection but without bone destruction. b) MRI of hands and fingers. Fat SAT T2-weighted image demonstrates chronic inflammation with synovial thickening and/or fluid collection but without bone destruction.Back to article page