Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Heart size is normal . An endotracheal tube ends in the right mainstem bronchus . Diffuse patchy opacities concerning for infection or inflammation are again seen . No evidence of fracture . No pneumothorax or pleural effusion . Tubing projects over the right chest .
    OUTPUT:
    
An endotracheal tube ends in the right mainstem bronchus and should be repositioned . Diffuse patchy opacities , better evaluated on CT from the same date are concerning for infection or inflammation .