Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The lungs are mildly hyperinflated , unchanged . There is no focal consolidation , pleural effusion or pneumothorax . A small amount of atelectasis is seen at the left lung base . The aorta is generall large and tortuous , unchanged . Heart size is normal . Hilar contours are normal . Mild degenerative change is seen in the thoracic spine , similar to ___ . On the lateral view , there is suggestion of a retrosternal nodule .
    OUTPUT:
    
1 . No pneumonia , edema or effusion . 2 . Suggestion of retrosternal nodule . Oblique views are recommended for further evaluation . Finding # 2 discussed with Dr . ___ by phone at 7 :34 am ___ .