Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right pneumothorax has increased in size , going from 9 mm to 14 mm . The chest tube is unchanged at the right lung base . Left lung base minimal atelectasis has slightly improved . Mediastinal and cardiac contours are normal .
    OUTPUT:
    
Increase in right pneumothorax going from 9 to 14 mm . This was discussed with the medical team at 9 a .m .