Zenker s diverticulum is a protrusion of the pharyngeal mucosa through a weak area of the posterior wall. It is most likely as a result of increased intraluminal pressure and tissue degeneration. Endoscopic staple diverticulostomy for zenkers diverticulum. Carbon dioxide laser endoscopic diverticulotomy versus. The results in the present study and those reported in the english language literature advocate that esd be the initial preferred treatment for zenker s diverticulum. Fifty percent of zenkers diverticulum are present between 7a and 8a decades of life. Zenkers diverticulum definition of zenkers diverticulum. Objectiveshypothesis several reports since the early 1990s have advocated a minimally invasive technique, endoscopic staple diverticulostomy esd, to treat zenkers diverticulum. Pdf surgical treatment of zenkers diverticulum researchgate. Zenker diverticulum is a term describing the herniation of the mucosal and submucosal layers of the pharynx through the cricopharyngeus muscle at the pharyngoesophageal junction. There is a common wall that separates the esophagus from the diverticulum pouch. Poster actions add bookmark contact presenter send to a friend download pdf. This happens when there is pressure on your pharynx and it balloons out. Files are available under licenses specified on their description page.
Zenker diverticulum diverticula esophago pharyngeal. All structured data from the file and property namespaces is available under the creative commons cc0 license. The authors show six cases os zenkers diverticulum diagnosed and treated at nossa senhora da conceicao hospital from january 1994 to january 1997. It is a rare disorder with an incidence in mexico of 0. Download the guitar handbook by ralph denyer pdf kindle epub mobi. Zenkers diverticulum is a protrusion of the pharyngeal mucosa through a weak area of the posterior wall. Dysphagia, odynophagia, and regurgitation are seen in the. Zenkers diverticulum repair what is zenkers diverticulum. Volume 60, issue 6, novemberdecember 2009, pages 396401. It often appears in the elderly, usually over 70 years of age. It is a pouch that forms in your pharynx, an area just above your esophagus or swallowing tube. Zenkers diverticulum synonyms, zenkers diverticulum pronunciation, zenkers diverticulum translation, english dictionary definition of zenkers diverticulum. Diverticulo faringoesofagico zenker descrito por dr. Dysphagia is the principal symptom, others symptoms are halitosis.
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