Stable cardiomegaly with dense left retrocardiac opacity, likely representing atelectasis or consolidation, and at least a moderate-sized pleural effusion which may be mildly increased compared to the prior study. Small right-sided pleural effusion noted. No significant pulmonary edema.
Atelectasis (Uncertain) Simple pleural effusion (Present) Edema (Absent) Cardiomegaly (Present)