Chest X-ray.A single anteroposterior portable radiograph of the chest was obtained on admission. It showed a right internal jugular CVC with the tip overlying the cavoatrial junction, evidence of a tracheostomy tube present in situ, and a shunt catheter over the chest. Severe S-shaped scoliosis of the thoracolumbar spine and dense airspace consolidation over the left lung base was noted.CVC: central venous catheter