Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral radiographs of the chest show the patient is status post left pneumonectomy with a large left pleural effusion , increased in size from the preceding chest radiograph as expected with fewer but persistent locules of air within the pleural effusion . There is slight leftward shift of the upper mediastinum . A small right pleural effusion is decreased from ___ with resolution of the opacity seen in the right lower lobe at that time . The right lung is otherwise clear without focal consolidation or pneumothorax . A small amount of subcutaneous emphysema is seen on ___ has resolved . Postoperative rib abnormalities are unchanged .
    OUTPUT:
    
1 . Increased size of large left pleural effusions from ___ is expected status post left pneumonectomy . 2 . Decreased size of small right pleural effusion with resolution of right lower lobe opacity from ___ . 3 . Resolved subcutaneous emphysema .