Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Moderate bilateral pleural effusions left more right are unchanged . Heart size difficult to evaluate . Mediastinal contours are otherwise unchanged . Lungs are clear . Right IJ catheter is no longer seen . Hiatal hernia noted .
    OUTPUT:
    
Interval removal of right IJ central venous catheter . Moderate bilateral pleural effusions are unchanged