A Giant Zenker's diverticulum revealed by dysphagia

Abstract

Zenker’s diverticulum, which is an alimentary tract pouch localized in the area of the upper esophageal sphincter, constitutes a rare condition. It’s even rarer when its size exceed 7cm. Most patients are elderly and the aetiology remains unknown. The diagnosis is easily established based on radiogram with barit and esophago-gastro-duodenoscopy.  Treatment has been for a long time surgical. Recently, endoscopic treatment has becoming increasily popular and is the treatment of choice of many hospital centers for its good results and low morbidity.

We highlight, in this paper, the importance of considering the diagnosis of Zenker’s diverticulum in clinical practice, not only due to the severe consequences, but also due to the existence of effective therapeutic methods when diagnosed.