Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is a small right pleural effusion , slightly increased in size , with associated basilar atelectasis . Stable postsurgical changes are noted within the right hilum , and there is no new focal consolidation . The minimal right pneumothorax is decreased in size . The cardiac and mediastinal silhouettes are unchanged .
    OUTPUT:
    
Slight increase in small right pleural effusion . Decrease in minimal right pneumothorax .