Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Cardiomediastinal silhouette and hilar contours are unremarkable . A right internal jugular infusion port catheter terminates at the cavoatrial junction / proximal right atrium , 6 cm cranial to the carina . The lungs are clear . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Proper position of right internal jugular infusion port . Results were discussed over the telephone with Dr . ___ by Dr . ___ ___ at 3 : 20 p .m . on ___ at time of initial review .