Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest ___ at 13 : 50 are submitted .
    OUTPUT:
    
Interval decrease in size of small bilateral pleural effusions . Stable postoperative cardiac and mediastinal contours status post median sternotomy for CABG . No pulmonary edema or pneumothorax . Lungs are hyperinflated suggestive of underlying emphysema . Right paratracheal calcifications likely represent calcified lymphadenopathy .