Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . Right IJ central venous catheter now terminates in the low SVC . No pneumothorax . Lungs remain clear . Cardiomediastinal silhouette is normal .
    OUTPUT:
    
Appropriately positioned right IJ central venous catheter terminating in the low SVC near the cavoatrial junction .