Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single portable view of the chest . There has been interval placement of right - sided central venous catheter with tip projecting over the region of the mid-to - lower SVC . Low lung volumes are seen . There is no visualized pneumothorax based on the supine film . ET and enteric tube are again noted . Retrocardiac opacity now seen silhouetting the descending thoracic aorta and potentially atelectasis .
    OUTPUT:
    
New right IJ line with no pneumothorax . No other change .