Diffuse interstitial changes and patchy retrocardiac opacity, with linear components that may indicate subsegmental atelectasis. Possible small left pleural effusion. Findings could represent chronic interstitial disease with superimposed left lower lobe atelectasis, pneumonia, or aspiration. Mild interstitial edema is also a differential consideration. Clinical correlation is recommended.
Edema (Uncertain) Atelectasis (Uncertain) Simple pleural effusion (Uncertain) Aspiration (Uncertain) Pneumonia (Uncertain)