Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest is compared to previous exam from earlier the same day . New right IJ line is seen with catheter tip at the RA - SVC junction . There is no visualized pneumothorax . Otherwise , there has been no significant change .
    OUTPUT:
    
New right IJ line with tip at the RA - SVC junction . No pneumothorax .