Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: 2 portable views of the chest . There is a new right - sided IJ central venous catheter with tip at the RA / SVC junction or within the upper right atrium . Mild bibasilar opacities are seen although somewhat less conspicuous at the right lung base when compared to earlier chest x-ray . There is no pneumothorax . Elsewhere , the lungs are clear . The cardiomediastinal silhouette is within normal limits .
    OUTPUT:
    
New right IJ line with tip at the RA SVC junction or upper right atrium . No pneumothorax .