Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate to severe cardiomegaly persists . Aorta demonstrates diffuse atherosclerotic calcifications . Mediastinal contours are unchanged . There is mild pulmonary edema which is new compared to the prior exam . Worsening opacification is seen within the right lung base with interval increase in size of a right pleural effusion which is now moderate in extent . Patchy left basilar opacity likely reflects atelectasis , and a small left pleural effusion is not excluded . No pneumothorax is demonstrated . Chronic deformities are again seen involving both shoulders .
    OUTPUT:
    
Findings concerning for right basilar pneumonia with increased size of right pleural effusion , now moderate in extent . Mild pulmonary edema is also present .