Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The large multiloculated right pleural effusion has continued to increase in size . There is increasing opacity primarily involving the right mid and lower lung likely representing atelectasis , although pneumonia can not be excluded . Stable faint rounded opacity at the right apex corresponds to loculated fluid and adjacent mass on recent CT . Associated right pleural thickening and nodularity is better evaluated on the patient 's prior CT examinations . Right paratracheal soft tissue is consistent with known lymphadenopathy . On the left , there is a small pleural effusion and associated partial lower lobe atelectasis . The left upper and mid lung is grossly clear . A right pigtail catheter is coiled at the right lung base . Numerous surgical clips overlie the right axilla and the patient is status post right mastectomy . No pneumothorax or pulmonary edema . Interval enlargement of heart size since ___ consistent with known pericardial effusion .
    OUTPUT:
    
Increasing right pleural effusion with increasing consolidation of the right lung most consistent with atelectasis , although pneumonia can not be excluded . Interval appearance of left pleural effusion with associated partial lower lobe atelectasis . Interval cardiac enlargement consistent with known pericardial effusion . No pulmonary edema .