Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: PA and lateral views of the chest provided . Interval removal of a left chest tube . No pneumothorax is seen . The small , previously seen possible loculated hydropneumothorax is not visualized . Otherwise no significant changes from the prior examination on the same date .
    OUTPUT:
    
Interval removal of a left chest tube . No pneumothorax .