Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube is positioned low within the trachea , only 8 mm above the carina and should be withdrawn at least 2 cm for optimal positioning . ET tube cuff also appears slightly overinflated . Nasogastric tube courses into the stomach and out of view . Low lung volumes are seen with bibasilar atelectasis and poorly assessed patchy left basal opacity . Cardiac silhouette size is normal with normal cardiomediastinal silhouette .
    OUTPUT:
    
1 . Endotracheal tube terminates near the level of the carina , could be withdrawn by at least 2 cm for optimal positioning . These findings were discussed with Dr . ___ by Dr . ___ at ___ on ___ who informed that the patient was being extubated . 2 . ET tube cuff appears slightly over inflated . 3 . Patchy left basal opacity could reflect atelectasis , though attention on subsequent radiographs is recommended .