Fig. 3From: Thoracic lymphadenopathies in diffuse systemic sclerosis: an observational study on 48 patients using computed tomographyExample of thoracic LAP evolution in one patient exposed to silica. One Thoracic LAP has been revealed in 4L area on first thoracic MDCT assessment (a, white arrow) with an hypermetabolism on PET-CT (b). At 9 months, a spontaneous regression of the thoracic LAP has been highlighted on thoracic MDCT with occurrence of calcifications (c)Back to article page