Resumen

PENALOZA-RAMIREZ, Arecio et al. Advanced endoscopic management of Zenker's diverticulum. rev. colomb. cir. [online]. 2016, vol.31, n.4, pp.256-261. ISSN 2011-7582.

Zenker's diverticulum is a sac that protrudes through the inferior constrictor muscles of the pharynx and cricopharyngeus (Killian triangle), a condition that causes dysphagia as the main symptom and can be managed by flexible endoscopy with good results. Objective: To describe the preliminary experience in the endoscopic management of Zenker's diverticulum at Hospital San José, Bogotá, Colombia. Methods: This is a case series conducted from December 2014 to April 2016 utilizing the flexible endoscope for divericulectomy as an outpatient procedure. Results: Nine procedures were performed in six patients. Diagnosis was made by esophagogastroduodenoscopy and barium swallow. Average age was 65 years, and four patients were men. All the procedure were carried out under general anesthesia using flexible endoscope, orogastric tube and cap. We do not use prophylactic antibiotics and all were outpatients. Conclusion: Endoscopic equipment diverticulectomy with flexible endoscopy is a technique that has been adopted by the interventional gastroenterologists because of its safety and good results. Therefore, this technique should be considered in patients with this pathology.

Palabras clave : diverticulum; Zenker; Diverticulum; esophageal; endoscopy; digestive system; endoscopy; gastrointestinal.

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