Endoscopic management of Zenker’s diverticulum: stapling vs. Z-POEM
Author(s) -
Raffaele Cerchione,
Paolo Parise,
Greta Olivari,
Andrea Cossu,
Lavinia Barbieri,
Marco Palucci,
Lorenzo Cinelli,
Francesco Puccetti,
Riccardo Rosati
Publication year - 2020
Publication title -
shanghai chest
Language(s) - English
Resource type - Journals
ISSN - 2521-3768
DOI - 10.21037/shc.2020.01.04
Subject(s) - zenker's diverticulum , diverticulum (mollusc) , medicine , surgery , general surgery , art , dysphagia
Zenker’s diverticulum (ZD) is a protrusion of the pharyngeal mucosa and submucosa through Killian’s triangle, between the inferior pharyngeal constrictor muscle and the cricopharyngeal muscle. The underling mechanism of formation is the pulsion against a dyscinetic upper esophageal sphincter (UES). It is a rare disorder and mostly affects elderly people, but still, it is the most frequent esophageal diverticulum. Its incidence is reported to be Review Article
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