Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Right - sided Port - A - Cath terminates at the origin of the SVC . There is a plug - like opacity at the tip of the catheter . Cardiomediastinal and hilar contours are normal . Lungs are clear . Pleural surfaces are normal .
    OUTPUT:
    
Right sided Port - A - Cath terminates at the origin of the SVC .