Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The left pleural catheter has been removed . There is interval placement of a right pleural catheter projecting over the inferior right hemithorax . Allowing for differences in positioning , large right and moderate left pleural effusions are grossly unchanged . A small right apical pneumothorax is now evident . Cardiomediastinal silhouette and dialysis catheter are stable .
    OUTPUT:
    
1 . Interval removal of left pleural catheter and insertion of a right pleural catheter with stable large right and moderate left pleural effusions . 2 . Interval development of a small right apical pneumothorax .