Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Focal opacity in the left suprahilar region is concerning for pneumonia ; however , if there is recent history of radiation therapy and if this particular site was included in the radiation port , possibility of radiation pneumonitis needs to be rule out . Right lung base consolidation and mild - to - moderate pleural effusion are new since ___ . There is no pleural effusion on the left side . Heart size is normal . Mediastinal and hilar contours are unremarkable . Illdefine opacity in the medial aspect of right lung apex is partially evaluated on the chest radiograph . For other details , refer to the chest CT dated ___ and the CT torso from ___ .
    OUTPUT:
    
1 . Focal left suprahilar opacity is concerning for pneumonia ; however , if there is history any recent radiation therapy and if this particular site was included in the radiation port , possibility of radiation pneumonitis needs to be rule out . 2 . Right lung base consolidation and mild - to - moderate right pleural effusion are new . 3 . An opacity at right lung apex medially is incompletely evaluated and is better characterized on the prior chest CT from ___ .