Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Compared with prior radiographs on ___ , there has been interval removal of a right chest tube , with no significant change in a large right - sided pneumothorax , right pleural effusion , and left basilar opacities . Cardiomediastinal silhouette is unchanged .
    OUTPUT:
    
Unchanged large right pneumothorax , right pleural effusion and left basilar opacities status post right - sided chest tube removal .