Fig. 1

Static radiographic images taken from Videofluoroscopic esophagram A RAO view demonstrates posterior oval outpouching of the proximal esophagus with normal contrast flow in to the distal esophagus. B Between RAO and right lateral view demonstrated an elongation of the outpouching with additional contrast. C AP view demonstrated the dilated pyriform recess (P) and the diverticulum (ZD) D Lateral view demonstrates contrast coated pharynx and hypopharynx, pyriform and vallecullae