Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The large loculated right pleural effusion is unchanged . The fluid loculation within the major fissure is likely unchanged as well . A new left pleural drain has been placed and the small left pleural effusion has resolved . A right pleural drain is in unchanged position . Unchanged bilateral mediastinal clips are noted . There is no focal consolidation , pneumothorax , or pulmonary edema .
    OUTPUT:
    
1 . Unchanged large loculated right pleural effusion . 2 . Interval placement of the left base pleural drain with resolution of small left pleural effusion .