Premature newborn after PICC placement Pediatric Imaging Cardiovascular September 12, 2020September 6, 2020 AXR AP shows a left lower extremity PICC whose tip projects at the level of L4 while looping in an unusual manner and that projects within the spinal canal on the lateral radiograph. The diagnosis was malposition of the PICC within the spinal canal. Related Published September 12, 2020September 6, 2020