Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient is status post right upper lobectomy with stable right apical pneumothorax with a right apical chest tube remaining in place . Again demonstrated is widening of the superior mediastinum which developed postoperatively and is likely due to shifting of the mediastinum secondary to volume loss from right upper lobectomy . There is no focal consolidation concerning for pneumonia . There is no large pleural effusion . A right subclavian central venous catheter terminates in the low SVC . The endotracheal tube is in appropriate position , with tip 5 .5 cm cranial to the carina .
    OUTPUT:
    
Unchanged right apical pneumothorax . Unchanged widening of the superior mediastinum likely due to volume loss from right upper lobectomy .