Fig. 13
From: Demystifying the persistent pneumothorax: role of imaging
A 28-year-old patient with lymphangioleiomyomatosis, recurrent pneumothoraces and chest pain. Chest CT axial image (a) demonstrates multiple cysts in both lungs. Thin slice image (b) with a sharpened reconstruction kernel clearly demonstrates the discontinuity of the walls of a cyst (arrow) compatible with an alveolopleural fistula