Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post median sternotomy . The aorta appears dilated and tortuous . Clips are seen projecting over the right lung apex . Heart size is normal . Hilar contours and pulmonary vascularity are normal . No focal consolidation , pleural effusion or pneumothorax is seen . No acute osseous abnormalities are detected .
    OUTPUT:
    
Dilated tortuous aorta . No acute cardiopulmonary abnormality otherwise demonstrated .