Fig. 4

A 22-year-old female patient diagnosed with systemic sclerosis presenting with progressive dyspnea. a–c Axial, coronal and sagittal reformatted images of HRCT chest (lung window) showing bilateral fairly symmetrical predominantly lower lobar and subpleural ground glass opacities and subpleural reticulations with reduced volume of both lower lung lobes. Bilateral predominantly lower lobar variable sized cysts are noted; findings impressive of interstitial lung disease (ILD) in the form of lymphocytic interstitial pneumonia (LIP)