Reticular pattern 1. Lymphangitic carcinomatosis: irregular septal thickening, usually focal or unilateral 50% adenopathy', known carcinoma. 2. Cardiogenic pulmonary edema: incidental finding in HRCT, smooth septal thickening with basal predominance (Kerley B lines), ground-glass opacity with a gravitational and perihilar distribution, thickening of the peribronchovascular interstitium (peribronchial cuffing) 3. Lymphangitic carcinomatosis. 4. Lymphangitic carcinomatosis with hilar adenopathy. 5. Alveolar proteinosis: ground glass attenuation with septal thickening (crazy paving). 6. Cardiogenic pulmonary edema. #Clinical #Radiology #HRCT #CTChest #Reticular #Pattern #Comparison #Table #RadiologyAssistant
