Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The right pneumothorax has increased since prior study . The pleural pigtail catheter is unchanged in position . Linear basilar atelectasis is stable on the right . Extensive subcutaneous emphysema extending from the right lateral chest to the neck is unchanged . Minimal right pleural effusion . The cardiac , hilar , and mediastinal silhouettes are unremarkable .
    OUTPUT:
    
Worsening right pneumothorax .