Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: As compared to prior chest radiograph from ___ , there has been no significant change . There is a persistent right moderate basilar pneumothorax . Right upper lobe consolidation remains unchanged . Vascular branching pattern on the left suggests emphysema . The cardiomediastinal and hilar contours are within normal limits . Support and monitoring devices are in unchanged position .
    OUTPUT:
    
Unchanged moderate right basilar pneumothorax .