Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post median sternotomy with fractures of the 2 most superior wires . The heart size is normal . The mediastinal contours are unchanged . Persistent bibasilar patchy opacities are noted , suggestive of a chronic process , with a new area of patchy opacification seen in the right upper and mid lung field . No pleural effusion or pneumothorax is seen . No overt pulmonary edema is demonstrated . Partially imaged is a percutaneous gastrojejunostomy tube .
    OUTPUT:
    
New patchy opacification in the right upper to mid lung field concerning for pneumonia .