Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: A tracheostomy is in - situ , unchanged in position compared to the prior study . A right - sided internal jugular dialysis catheter is in - situ , the tip appears to be in the right atrium . A right - sided PICC is in - situ , the tip is difficult to visualize as it projects over the dialysis catheter but appears to be in the proximal SVC . A nasoenteric tube is seen , the side port is within the stomach . There are persistent bilateral airspace opacities . The distribution is unchanged compared to the prior study . Persistent left lower lobe atelectasis .
    OUTPUT:
    
No significant interval change when compared to the prior study .