Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is nearly total opacification of the left lung with some sparing of the apex . This is significantly worsened compared with prior exams on ___ , and ___ . The right lung also demonstrates increased interstitial markings , more prominent in the area of the right middle lobe , which also appear to be new compared with prior exam . There is no pleural effusion or pneumothorax . The cardiomediastinal and hilar contours are unremarkable .
    OUTPUT:
    
Significant interval worsening of left lower lobe opacification , with interval development of right middle lobe interstitial opacities . These findings were communicated to Dr . ___ on ___ , at 10 : 55 a .m . by Dr . ___ ___ telephone . Dr ___ ___ that the worsening might be related to residual fluid after bronchoalveolar lavage .