Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post recent right upper lobe resection . Small - to - moderate right apicolateral pneumothorax is again demonstrated and has minimally decreased in size . Extensive subcutaneous emphysema in right chest wall is also slightly better . Right chest tube is unchanged in position , and postoperative alterations of the right mediastinal and hilar regions appear unchanged allowing for positional differences between the studies . Minimal atelectasis is present at the lung bases , left greater than right , and there are also apparent small pleural effusions .
    OUTPUT:
    
Slight decrease in right pneumothorax and subcutaneous emphysema with right chest tube in place .