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DIVERTICULO DE ZENKER PDF

Divertículo de Zenker. Visits. Download PDF. Eduardo Marín-López, Sergio Rojas Ortega. a 0. This item has received. Visits. Article information. Vol. Num. r Pages Full text access. Divertículo de Zenker. Visits. Download PDF. Eduardo Marín-López, Sergio Rojas Ortega. BACKGROUND: Zenker’s diverticulum is a protrusion of the pharyngeal mucosa Publisher: Antecedentes: los divertículos de Zenker son protrusiones de la.

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Most dangerous complications were bleeding, pneumomediastinum, and mediastinitis, although they were infrequent. To improve our services and products, we use “cookies” own or third parties authorized to show advertising related to client preferences through the analyses of navigation customer behavior.

In this approach the surgeon cuts with electrocoagulation or an endostapler the mucosa and muscle tissues of the wall, thus zenkeg the diverticulum’s lumen from the esophageal one. Liquid diet was started the third postoperative day and progressed without complications; the patient was discharged on the sixth postoperative day without complications.

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The superior and medium thyroideal vessels are ligated and cut. Acta Otolaryngol ; You can change the settings or obtain more information by clicking here. Diagnosis of Zenker’s diverticulum was established by imaging method and endoscopy. Its pathophysiology is not yet completely understood. Endoscopic Zenker’s diverticulum Dohlman procedure: Si continua navegando, consideramos que acepta su uso.

CASO DE DIVERTICULO DE ZENKER | Revista Clínica Española (English Edition)

Med Observ Inq ; 3: It diverticu,o a sac-like deformation in the posterior wall of the pharynx that develops in the posterior mid line between the thyropharyngeal and cricopharyngeal muscles, above the level of the upper esophageal sphincter. Minimally invasive procedures are useful in patients with comorbidities and for the short anesthesia time and hospitalization.

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Symptoms appeared 15 months prior to admission with occasional dysphagia to solids and liquids, breathing difficulty at night, drooling, halitosis, 3 kg weight loss in 2 months, and adequate appetite. In our series all complications appeared in cases where myotomy was associated, except for the patient who suffered from a transient recurrent nerve paralysis, zenkeg had undergone diverticulectomy alone. The diverticulum is sewn to the retropharyngeal fascia or spinal anterior ligament in this approach.

Konowitz and Biller 11 reported that diverticulopexy associated with cricopharyngeal myotomy is an alternative resulting in lower morbidity and shorter hospital stays when compared to diverticulectomy, with similar efficiency. This item has received. Manometry registers zenekr pressure in different places of the esophagus and determines changes in the upper esophageal sphincter zekner. In such cases where recurrence takes place, endoscopic reoperation is feasible with no increase in morbidity Print Send to a friend Export reference Mendeley Statistics.

Finally, the resection of diverticulum is performed, and the esophageal wall is mechanically closed using GIA or hand sewed. Some authors diverticuoo reported a lower recurrence rate when myotomy is associated with diverticulectomy 10but there are very few comparative studies to confirm this hypothesis.

Divertículo de Zenker | Revista de Gastroenterología de México

Follow-up at 1 year was successful without diverhiculo. In spite of this, some authors have described a familiar aggregation 4. SJR uses a similar algorithm as the Google page rank; it provides a quantitative and qualitative measure of the journal’s impact.

SNIP measures contextual citation impact by wighting citations based on the total number of citations in a subject field.

All cases were diagnosed using an esophagogram. Dysphagia involved both solids and liquids. How long should it be?

Esophagoscopy is the most direct method to establish the cause of mechanic dysphagia. Treatment is surgical and is performed in divertivulo of complications.

A diverticulectomy with cricopharyngeal muscle myotomy was successfully performed. J Laryngol Otol ; CiteScore measures average citations received per document published. October Pages