Imaging Patterns Are Associated with Interstitial Lung Abnormality Progression and Mortality

Rationale: Interstitial lung abnormalities (ILA) are radiologic abnormalities on chest computed tomography scans that have been associated with an early or mild form of pulmonary fibrosis. Although ILA have been associated with radiologic progression, it is not known if specific imaging patterns are associated with progression or risk of mortality.Objectives: To determine the role of imaging patterns on the risk of death and ILA...