Incidental discovery of interstitial lung disease: diagnostic approach, surveillance and perspectives.

ABSTRACT: The incidental discovery of pre-clinical interstitial lung disease (ILD) has led to the designation of interstitial lung abnormalities (ILA), a radiological entity defined as the incidental finding of computed tomography (CT) abnormalities affecting more than 5% of any lung zone. Two recent documents have redefined the borders of this entity and made the recommendation to monitor patients with ILA at risk of progression. In this narrative review, we will focus on some of the limits of the current approach, underlying the potential for progression to full-blown ILD of some patients with ILA and the numerous links between subpleural fibrotic ILA and idiopathic pulmonary fibrosis (IPF). Considering the large prevalence of ILA in the general population (7%), restricting monitoring only to case

SUBMITTER: Tomassetti S 

PROVIDER: S-EPMC9488620 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature