Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient has received a new right - sided PICC line which ends at mid / lower SVC . Both lungs are clear . There are no lung opacities concerning for pneumonia or pulmonary edema . There is no pleural effusion or pneumothorax . Mildly enlarged heart size has been stable since at least ___ .
    OUTPUT:
    
No pneumonia or pulmonary edema . New right - sided PICC line tip is at mid - to - lower SVC .