Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The left - sided PIC line again takes a sharp turn as it projects over the right mediastinum , consistent with azygous placement . This must be pulled back approximately 4 cm . Redemonstrated are bibasilar atelectasis as well as elevation of the right hemidiaphragm . Small left pleural effusion is persistent . There is no evidence for pneumothorax . The visualized osseous structures are unremarkable .
    OUTPUT:
    
Left - sided PIC line terminates in the azygous vein and can be pulled back approximately 4 cm . These findings were discussed with ___ by Dr . ___ by phone at 3 :___ ___m . on the day of the exam .