Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: There has been interval adjustment of the left approach PICC , now terminating in mid SVC . Lungs are clear without consolidation or interstitial edema . No pneumothorax or pneumomediastinum is evident . Cardiomediastinal and hilar contours are within normal limits . Mild elevation of the left hemidiaphragm is unchanged .
    OUTPUT:
    
Readjusted left PICC , now terminating in the mid SVC . Dr . ___ communicated the above results to IV RN , ___ at 4 :47 p .m . on ___ by telephone , immediately after discovery .