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Insights into Imaging
Fig. 20 | Insights into Imaging

Fig. 20

From: Diffuse smoking-related lung diseases: insights from a radiologic-pathologic correlation

Fig. 20

Combined pulmonary fibrosis and emphysema (CPFE). a Posteroanterior (PA) radiograph shows right volume loss, diffuse bilateral reticular opacities, and GGO. There are lucencies in the upper lobes (white arrow), signifying bullous emphysema. b Axial and c coronal CT images show centrilobular, paraseptal, and bullous emphysema predominantly in the upper lobes. d Axial image through the lower lobes shows peripheral predominant fibrosis with reticulation, traction bronchiectasis, and honeycombing (black arrow), in a UIP pattern

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