Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A moderate right pleural effusion has increased in size and changed distribution now seen layering at the apex likely related to patient 's position . Increased pulmonary opacification , right greater than left , has increased since yesterday likely representing pulmonary edema . Opacification at the right medial base could represent atelectasis , although consolidation is also possible . The cardiomediastinal silhouette is unchanged . No pneumothorax .
    OUTPUT:
    
1 . Right pleural effusion has increased and redistributed compared with yesterday 's exam likely relating to position . 2 . Increased opacity in the right lung likely pulmonary edema ; although , consolidation is also possible .