Radiograph of sacroiliitis and hip injury in adult patient with juvenile-onset psoriatic arthritis

Reproduced from: Nigrovic PA, Sundel RP, Petty RE. Juvenile psoriatic arthritis. In: Textbook of Pediatric Rheumatology, 6th ed, Cassidy JT, Petty RE, Laxer RM, Lindsley CB (Eds), Saunders, Philadelphia 2011. Illustration used with the permission of Elsevier Inc. All rights reserved.