Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: The patient remains intubated . An orogastric tube terminates in the stomach . A patchy right mid - to - lower lung opacity has partly resolved . Left basilar opacities have mostly resolved . This change confirms the likelihood that these opacities were due to atelectatic changes . A round mass - like opacity again projects over the medial right lung apex . The cardiac , mediastinal and hilar contours appear unchanged .
    OUTPUT:
    
Orogastric tube terminating in the stomach . Improved aeration of both lower lungs .