Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The cardiac silhouette size is top normal . The aorta is tortuous and diffusely calcified . Mediastinal and hilar contours are otherwise unremarkable . Lungs are mildly hyperinflated . No focal consolidation or pneumothorax is seen . Minimal blunting of the costophrenic angles on the posterior view suggests trace bilateral pleural effusions . Somewhat linear appearing opacity within the left mid lung field may reflect atelectasis . Mild prominence of the interstitial markings could suggest mild pulmonary vascular congestion . There is a remote displaced fracture of the sternum as well as a compression deformity of a mid thoracic vertebral body . High riding right humeral head is demonstrated compatible with rotator cuff disease , and widening of the right AC joint likely reflects a previous injury .
    OUTPUT:
    
Probable mild pulmonary vascular congestion . Compression deformity of a mid thoracic vertebral body , age indeterminate . Remote fracture of the sternum .