Incidental finding of a hiatus hernia on chest x-ray and CT scan

The A-P chest x-ray (A) shows a hiatus hernia (asterisk) with an air fluid level (arrows). A lateral chest x-ray (B) confirms a hiatus hernia (asterisk) and an air fluid level in the hernia (arrows). A CT scan in the axial plane (C) shows contrast in the hiatus hernia (asterisk).