Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: AP portable upright view of the chest . Endotracheal tube is seen with its tip residing 3 cm above the carinal . An NG tube courses into the upper abdomen though its tip is not clearly visualized . Dual lead pacer is noted with leads extending to the region the right atrium and right ventricle . The heart is poorly assessed . Diffuse bilateral pulmonary opacities raise concern for edema and probable superimposed aspiration / pneumonia .
    OUTPUT:
    
Endotracheal tube positioned appropriately . Nasogastric tube extends into the upper abdomen though tip not clearly visualized . Diffuse bilateral pulmonary opacities concerning for a combination of edema and aspiration / pneumonia .