Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP single view of the chest has been obtained with patient in upright position . Comparison is made with the next preceding similar study of ___ . The frontal AP single chest view again indicates normal chest findings . The previously described right - sided PICC line is again identified and seen to terminate in unchanged appropriate position in the mid portion of the SVC . No pneumothorax or any other placement - related complication is identified . As on previous examination , a pigtail - end catheter is seen to overlie the right upper abdominal quadrant .
    OUTPUT:
    
Unchanged chest findings and position of right - sided PICC line .