Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval placement of a right internal jugular approach central venous catheter with tip terminating in the upper to mid SVC . There is no pneumothorax . The cardiomediastinal and hilar contours are stable . There is no pleural effusion . Mild left basilar atelectasis is increased since the prior study .
    OUTPUT:
    
1 . New right internal jugular approach central venous catheter with tip terminating in the upper to mid SVC . No pneumothorax . 2 . New mild left base atelectasis . Otherwise no significant interval change since the recent prior study .