Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: An endotracheal tube at the orifice of the right mainstem bronchus . A left subclavian catheter terminates in the distal SVC . There catheter is noted within the stomach . The lung volumes are low , which results in crowding of the bronchovascular structures . There is no pleural effusion , pneumothorax or focal airspace consolidation . The cardiac and mediastinal contours are unchanged . Retained enteric contrast is seen within the descending colon .
    OUTPUT:
    
Endotracheal tube at the orifice of the right mainstem bronchus . Repositioning is recommended . These findings were discussed with ___ , NP by Dr . ___ at 10 :55 on ___ by telephone at the time of discovery .