Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest ___ at 12 :24 are submitted .
    OUTPUT:
    
Given differences in technique between studies , there is likely no significant interval change in appearance of the right lung where there are more confluent areas of consolidation containing areas of lucency in the right upper and mid lung periphery . No new area of consolidation is appreciated . The heart remains stably enlarged . The patient is status post median sternotomy . A small right pleural effusion is present .