Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Post-operative changes are again demonstrated in the right hemithorax in this patient status post recent tracheobronchoplasty procedure . Slight increase in extent of right pleural effusion and worsening atelectasis in the right mid and lower lung regions . Within the left lung , linear atelectasis in the mid and lower lung regions have also slightly worsened . Subcutaneous emphysema is present in the chest wall and in the soft tissues of the neck .
    OUTPUT:
    
Increasing partially loculated right pleural effusion and adjacent right mid and lower lung atelectasis . No pneumothorax .