Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There is interval placement of a left internal jugular catheter with tip terminating in the upper SVC . There is no pneumothorax . Cardiomediastinal and hilar silhouettes are stable . There is stable scarring or atelectasis at the left lung base as well as calcifications at the costochondral junction . The lungs are otherwise clear .
    OUTPUT:
    
New left IJ catheter with tip in the upper SVC , no pneumothorax .