Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Single supine view of the chest demonstrates a right - sided PICC terminating at the cavoatrial junction . There is a new large left perihilar opacity and mild pulmonary edema is also present . ET tube terminates 2 cm from the carina . There is no large pleural effusion however small pleural effusions are difficult to rule out on this single view . No pneumothorax is present .
    OUTPUT:
    
New left upper lobe opacity consistent with pneumonia . Mild pulmonary edema .