Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . There has been interval placement of a right internal jugular central venous catheter with tip in the upper SVC . There is no visualized pneumothorax . Remainder of the examination is unchanged . Bibasilar opacities , more dense in the retrocardiac region are again seen . The cardiomediastinal silhouette is unchanged . Old right lateral rib fractures identified as well as partially visualized orthopedic hardware in the lower cervical spine on the right .
    OUTPUT:
    
New right IJ line . No pneumothorax . Otherwise , no change .