Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: One portable AP semi-erect view of the chest . A right internal jugular central venous catheter ends at the cavoatrial junction . NG tube ends in the stomach with last side port below the GE junction . Endotracheal tube ends 5 cm from the carina . Cardiomegaly is stable . Mediastinal and hilar contours are stable . Moderate pulmonary edema is unchanged .
    OUTPUT:
    
1 . Moderate pulmonary edema is unchanged . 2 . Moderate cardiomegaly is stable .