Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Bilateral pleural effusions have slightly increased with moderate left pleural effusion and a small right pleural effusion , both with subsequent areas of atelectasis at the lung bases have also increased . Mild pulmonary edema has progressed since ___ . Unchanged mild cardiomegaly .
    OUTPUT:
    
Mild pulmonary edema with increasing moderate and small right pleural effusions .