FINDINGS:
An endotracheal tube terminates 5 cm above the carina.  An orogastric tube
 courses into the stomach, its inferior course not imaged.  There is a somewhat
 increased retrocardiac opacity suggesting atelectasis and probably a
 coinciding small pleural effusion.  There is no pleural effusion on the right.
 There is no pneumothorax.

IMPRESSION:
Status post endotracheal intubation with endotracheal tube terminating 5 cm
 above the carina.  Left basilar opacity, probably due to atelectasis,
 including a suspected small pleural effusion; however other etiologies such as
 developing pneumonia or aspiration pneumonitis are not excluded by this
 examination.