Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is near complete opacification of the left hemithorax , worsened compared to previous . There is stable deviation of the trachea to the left and hyperinflation of the right hemithorax . The right lung appears clear . The left lung mass seen on CT from ___ not well visualized on this study .
    OUTPUT:
    
Interval increased opacification the left hemithorax . Reviewed with Dr . ___ .