Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Endotracheal tube is low lying , terminating approximately 2 .2 cm from the carina . An orogastric tube courses below the left hemidiaphragm and into the stomach . Lung volumes are low . Heart size is mildly enlarged . Apparent widening of the mediastinum is likely due to low lung volumes and supine patient positioning . There is crowding of the bronchovascular structures . Patchy opacities in the lung bases may reflect areas of atelectasis . No pleural effusion or pneumothorax is appreciated . No acute osseous abnormalities seen .
    OUTPUT:
    
1 . Low lying endotracheal tube terminating approximately 2 cm from the carina , and recommend slight withdrawal . 2 . Orogastric tube in appropriate position . 3 . Low lung volumes with bibasilar opacities , likely atelectasis .