Fig. 2From: A toddler with an unusually severe polyarticular arthritis and a lung involvement: a case reportChest CT scan shows diffuse marked thickening of the pulmonary interstitium with ground-glass areas, especially at the lower lobes. Bilaterally, numerous tiny cystic formations associated with bronchiectasis are evident at the subpleural level. Massive lymph node swelling in all mediastinal stations is presentBack to article page