Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . Cardiomediastinal silhouette and hilar contours are unremarkable . Again appreciated is a left - sided subclavian approach single - lumen port with the tip terminating at the upper - to - mid SVC . The port catheter is without sharp kinks or breaks . Lungs are clear . There is no pleural effusion or pneumothorax .
    OUTPUT:
    
Left subclavian single - lumen port appropriately positioned without breaks or sharp kinks . Results were conveyed over the telephone with ___ of the IV team by Dr . ___ at 10 :31 a .m . on ___ at time of initial review .