Fig. 5
A 40-year-old female patient, diagnosed as NSIP (reported case of scleroderma). HRCT axial lung and color-coded density images showing bilateral fairly symmetrical subpleural ground glass opacification and reticulation with minimal traction bronchiolectatic change with dilated pulmonary artery and pericardial effusion. Color-coded images allowed better evaluation of area reticulation and honeycombing (yellow color) for HU above − 750 and blue color for normal lung ranging between − 750 and − 900 HU