Abstract
Zenker’s diverticulum (ZD) often presents with symptoms of dysphagia, regurgitation, choking, and coughing. Open approaches to repairing the diverticulum have been plagued by high morbidity, leaving surgeons to search for other alternatives. Rigid endoscopic approaches are typically safe and produce good results, although they require the use of a diverticuloscope and the need for the patient to extend their neck. Using lessons learned from per-oral endoscopic myotomy (POEM), flexible endoscopic approaches have begun to be described. Although highly operator dependent, the flexible approach may have the highest success rate and the lowest morbidity rate.
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Abbreviations
- APC:
-
Argon plasma coagulator
- CP:
-
Cricopharyngeal
- ENT:
-
Otorhinolaryngology (“ear, nose, and throat”)
- ESD:
-
Endoscopic submucosal dissection
- NG:
-
Nasogastric
- NPO:
-
Nil per os
- NOTES:
-
Natural orifice, translumenal, endoscopic surgery
- POEM:
-
Per-oral endoscopic myotomy
- ZD:
-
Zenker’s diverticulum
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Budhraja, V., Desilets, D.J. (2017). Flexible Endoscopic Zenker’s Diverticulotomy. In: Romanelli, J., Desilets, D., Earle, D. (eds) NOTES and Endoluminal Surgery. Clinical Gastroenterology. Springer, Cham. https://doi.org/10.1007/978-3-319-50610-4_8
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