Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Interval insertion of the endotracheal tube 3 cm from the carina . The tip of the PleurX catheter is not completely visualized with increasing subcutaneous emphysema suggesting continued malposition . Small left - sided pneumothorax persists . The large right upper lobe mass with central lucency likely represents interposed lung . The left lung remains clear .
    OUTPUT:
    
Interval insertion of the endotracheal tube 3 cm from the carina . The tip of the PleurX catheter is not completely visualized with increasing subcutaneous emphysema suggesting continued malposition . Persistent small right pneumothorax .