Figure 1From: Gout in a 15-year-old boy with juvenile idiopathic arthritis: a case studyImaging of gouty joint in an adolescent. (A) Synovitis on MRI with and without IV contrast of the right ankle with osteitis in the distal tibia and talar dome. Talar dome lesion was thought to represent an osteochondritis dissecans/osteonecrosis. (B) Radiographs performed 15 months later show marked joint space loss with persistent talar dome lesion which likely represents an intraosseous tophus.Back to article page