Fig. 3From: SAPHO—a diagnosis to consider in patients with refractory costochondritisAxial CT image of thorax showing hypertrophy of the manubrium and irregularities, fusion on edges of manubriosternal and bilateral sternoclavicular joints. Arthropathy with ankylosis at bilateral sternoclavicular joints. Also, a section through the right sternoclavicular joint reveals osteolysis (→) and hyperostosis (▼)Back to article page