Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP view of the chest provided . As compared to prior study , there is no significant change . No new consolidation seen concerning for aspiration or pneumonia . Cardiomediastinal and hilar contours are stable . Right hemidiaphragm flatting is likely post - surgical related versus small right pleural effusion .
    OUTPUT:
    
No new consolidation concerning for aspiration or pneumonia .