Zenker Diverticulum
Mostrando 1-9 de 9 artigos, teses e dissertações.
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1. Zenker Diverticulum: Does Size Correlate with Preoperative Symptoms?
Abstract Introduction Zenker diverticulum (ZD) usually affects adults after the 7th decade of life. Treatment for ZD is indicated for all symptomatic patients, but some patients prefer to defer surgical treatment until symptoms get worse and decrease their quality of life. Objective To evaluate the association of the preoperative symptoms in ZD patients wi
International Archives of Otorhinolaryngology. Publicado em: 2022
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2. Estudo experimental comparativo de métodos de diérese tecidual no tratamento endoscópico do divertículo faringo-esofágico / Experimental study comparing two methods of tissue diaresis for endoscopic treatment of pharingoesophageal diverticulum
The pharyngoesophageal diverticulum (PED), also known as cricopharyngeal or Zenker diverticulum (ZD), is a rare disease with estimated incidence ranging from 0.01% to 0.11% and more present in elderly patients, for whom a less invasive treatment can be desirable. Despite innovations in endoscopic equipment and accessories, bleeding and perforation occur in u
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/05/2011
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3. Divertículo de Zenker: tratamento endoscópico versus cirúrgico
OBJETIVO: Revisar a evidência da segurança e efetividade dos tratamentos endoscópico e cirúrgico do divertículo de Zenker. MÉTODOS: pesquisa no MEDLINE, LILACS e SciELO por "Zenker's diverticulum or pharyngoesophageal diverticulum", e seleção de estudos para avaliação da qualidade e extração dos dados para uma metanálise. RESULTADOS: a pesquisa
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2011-10
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4. Divertículo de Zenker: relato de três casos
Pharyngoesophageal diverticula are epithelial-lined pouches that protrude from the esophageal lumen. They were studied by Zenker in 1878,receiving the denomination of Zenker's diverticulum. They are false diverticula since they don't have all layers of the esophageal wall. Although they are most common esophageal diverticula . Their incidence is of 3% of the
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2006-06
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5. Carcinoma epidermóide "in situ" em divertículo de Zenker
The epidermoid carcinoma "in situ" in a Zenker's diverticulum is a rare disease. The goal of this work is to report one case of epidermoid carcinoma "in situ" in a Zenker's diverticulum of long lasting symptomatology, treated by conservative surgery. In ambulatorial attendance, this patient showed a good evolution and favorable prognosis.
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2005-04
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6. Divertículo de Zenker
The authors show six cases os Zenker's diverticulum diagnosed and treated at Nossa Senhora da Conceição hospital from January 1994 to January 1997. All patients were syntomatics and underwent to myotomy of cricopharyngeal upper muscle with diverticulectomy.
Revista do Colégio Brasileiro de Cirurgiões. Publicado em: 2001-08
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7. Tratamento cirurgico videolaparoscopio da doença de refluxo gastroesofagiano : tecnica de Nissen modificada - resultados clinicos e funcionais
A group of 59 patients with gastroesophageal reflux disease were submitted to surgical treatment by videolaparosocopic Nissen modified technique. The time of clinical history was 77,42 months and they have been all submitted to many clinical treatment. Most of patients were female: 54,2% and the age was between 15 and 82 years old with average of 52,57 years
Publicado em: 1998
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8. Estudo morfofuncional, em nivel mesoscopico, da transição faringo-esofagica no homem adulto
The aim of this study was to reaxamine at, the mesoscopic and microscopic levels, the structure and relationships of the tissues of the pharingo-esophageal transitions in adult man. This regions is the site of some pathologies, among which the most frequent is the Zenker?s diverticulum. Thirty five pieces of the regions were removed from cadavers fixed in 10
Publicado em: 1991
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9. Pharyngeal swallowing disorders: selection for and outcome after myotomy.
OBJECTIVE: To develop selection criteria based on the mechanical properties of pharyngoesophageal swallowing that indicate when patients with pharyngeal dysphagia will benefit from a myotomy. SUMMARY BACKGROUND DATA: The pathophysiology of pharyngoesophageal swallowing disorders is complex. The disorder is of interest to several medical specialists (gastroen