Figure 2From: Idiopathic pulmonary fibrosisComputed tomography scan illustrates the "classic" features of IPF. Bilateral, peripheral, subpleural reticular infiltrates are evident. The presence of advanced fibrosis is indicated by honeycomb changes (arrowhead) and traction bronchiectasis (arrow). These features permit experienced clinicians to make a confident radiographic diagnosis of IPF. * Reprinted from Fishman's Pulmonary Diseases and Disorders, 4th edition 2007. Meltzer, EB and Noble, PW: Chapter 70, Idiopathic Pulmonary Fibrosis. With permission from McGraw-Hill Companies.Back to article page