Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval removal of a right - sided chest tube . The size of the right apical pneumothorax is stable . No evidence of tension . Stable postsurgical changes are seen in the right upper lobe and atelectasis at the right lung base . Pleural thickening and minimal effusion in the right is anticipated after pleurodesis . The left lung is clear and hyperinflated . A small left pleural effusion is unchanged . Stable cardiomediastinal silhouette . No acute osseous abnormalities .
    OUTPUT:
    
Interval removal of right - sided chest tube without significant change in size of right apical pneumothorax or appearance of the right hemithorax in this patient s / p talc pleurodesis .