1. Diagnosis of Interstitial Lung Diseases
Jay H. Ryu, MD, Craig E. Daniels, MD, Thomas E. Hartman, MD, Eunhee S. Yi, MD 
Mayo Clinic Proceedings 
Volume 82, Issue 8, Pages (August 2007)
DOI: /
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2. FIGURE 1
High-resolution computed tomogram of a 67-year-old man with idiopathic pulmonary fibrosis/usual interstitial pneumonia (IPF/UIP). The image, which was taken at the level of the bronchus intermedius, shows extensive subpleural honeycombing bilaterally, allowing for the confident diagnosis of UIP. Also noted are subpleural reticular opacities with associated ground-glass attenuation and traction bronchiectasis in the lower lobes posteriorly.
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3. FIGURE 2
High-resolution computed tomogram of a 41-year-old man with sarcoidosis. Image of the left lung at the level of the carina shows the perilymphatic distribution of nodules characteristic of sarcoidosis. Nodules are seen along the bronchovascular bundles (arrow), along the interlobular septa (arrowhead), and along the fissures.
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4. FIGURE 3
High-resolution computed tomogram of a 47-year-old man with subacute hypersensitivity pneumonitis showing diffuse ground-glass attenuation infiltrates. Some of the infiltrates are centrilobular nodules of ground-glass attenuation; in other areas, the ground-glass attenuation is more confluent.
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5. FIGURE 4
High-resolution computed tomogram of a 34-year-old woman with lymphangioleiomyomatosis showing cystic lesions randomly distributed throughout both lungs.
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6. FIGURE 5
High-resolution computed tomogram of a 54-year-old woman with chronic eosinophilic pneumonia showing consolidation in the right lower lobe.
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