Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient has been intubated since this morning and ET tube ends 4 .9 cm above the carina . New NG tube is in the stomach . Diffuse airspace opacities have slightly worsened since previous exam and is still severe . There is no pleural effusion or pneumothorax . Mediastinal and cardiac contours are normal .
    OUTPUT:
    
1 . New tubes and lines are in adequate position . 2 . Severe widespread opacities presumed to be on aspiration has slightly worsened .