Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Since prior , right PICC has been repositioned and now ends in the distal right atrium . Endotracheal tube and NGT are unchanged in position . The overall appearance of the lungs is unchanged with continued opacification of the right base , likely representing pleural effusion and compressive atelectasis . The cardiomediastinal and hilar contours are stable .
    OUTPUT:
    
Right PICC ends in the distal right atrium and can be pulled back approximately 6 .0 cm . Otherwise , no significant interval change .