Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Frontal and lateral chest radiographs were obtained . The left PICC line has been removed . Compared to study from ___ , there has been no significant interval change . Again visualized are loculated small hydropneumothoraces in a partially loculated left pleural effusion . There is mild improvement in bibasilar atelectasis as well as the left lateral subcutaneous emphysema . Left lateral pleural thickening is unchanged . There is no apical pneumothorax . Cardiomediastinal silhouette and hilar contours are stable .
    OUTPUT:
    
1 . Unchanged appearance of loculated small hydropneumothoraces within the left pleural effusion . 2 . Interval improvement in bibasilar atelectasis as well as left lateral subcutaneous emphysema .