Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The right pneumothorax has slightly increased apically with a new lateral component . The right pigtail pleural catheter is unchanged in position . Linear basilar atelectasis is stable on the right . There is extensive subcutaneous emphysema in the right lateral chest wall extending into the right side of the neck . No other changes compared to prior .
    OUTPUT:
    
1 . Worsening right pneumothorax with apical and new lateral components . 2 . Stable subcutaneous emphysema .