Summarize the radiology report findings into an impression within 3 sentences.
    INPUT: Nasogastric tube courses to the left of midline into the left lower hemi thorax ; and may be terminating within the patient 's large hiatal hernia although can not excluded is in the airway on this study . Large hiatal hernia is seen . There is apparent enlargement of the cardiac silhouette which may in part be due to the large hiatal hernia . The patient is also somewhat kyphotic in position . Bibasilar atelectasis is seen . No large pleural effusion or pneumothorax .
    OUTPUT:
    
Nasogastric tube courses the left of midline and the left lower hemi thorax ; may be terminating in the patient 's large hiatal hernia , although can not exclude that it is in the airway . The nasogastric tube terminates in the left mid to lower chest chest and does not extend below the diaphragm .