Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval placement of a right internal jugular central venous catheter , terminating at the cavoatrial junction , without evidence of pneumothorax . Lung volumes remain low and are without focal consolidation . Previously seen right midline is no longer seen and may have been removed in the interval . Cardiac and mediastinal silhouettes are stable . Right upper quadrant biliary stents are noted .
    OUTPUT:
    
Interval placement a right internal jugular central venous catheter terminating at the cavoatrial junction without evidence of pneumothorax .