Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The endotracheal tube terminates 5 .2 cm above the carina . An enteric tube is present and coiled within the stomach , directed retrograde . Orthopedic hardware is seen in the left shoulder . Bilateral perihilar edema and pulmonary vascular engorgement are improving . Small region of opacity at the right lung base medially could represent aspiration , possibly early pneumonia . Followup advised . No pleural effusion or pneumothorax . Heart is normal size . No pulmonary edema . Mediastinal and hilar contours are unremarkable .
    OUTPUT:
    
1 . Endotracheal tube 5 .2 cm above the carina . 2 . Improving edema . 3 . Possible aspiration to Right Lower Lobe .