Fig. 2

Representative images of patients with significant CAD. (a) High-resolution computed tomography (HRCT) of the lungs showing ILD with a typical pattern of reticulation and honeycombing (b) Mediastinal view of HRCT highlighting cardiac structures, showing coronary artery calcification in the left anterior descending (LAD) artery. (c) CCTA showing significant stenosis of the LAD artery, (d) Coronary angiogram providing a detailed view of the LAD artery leading to revascularization
ILD = interstitial lung disease, CAD = coronary artery disease; CCTA = coronary computed tomography angiography; HRCT = High-resolution computed tomography; LAD = left anterior descending