## Background and objective: The hypopharyngeal (zenker's) diverticulum is a herniation of mucosa and submucosa on the posterior wall of the pharynx. the only treatment is surgical. ## Study design/material and methods: Between 1976 and 1993, 109 patients with a hypopharyngeal diverticulum were o
Microendoscopic surgery of the hypopharyngeal pouch with the CO2 laser
โ Scribed by Dr. P. E. Hoeksema; E.Th. Edens; J.J.M. Van Overbeek
- Publisher
- John Wiley and Sons
- Year
- 1985
- Tongue
- English
- Weight
- 182 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0196-8092
No coin nor oath required. For personal study only.
โฆ Synopsis
In 1964 we started to treat hypopharyngeal (Zenker's) diverticula endoscopically, using the procedure described by Dohlman. With the increase in the number of patients (350), the technique and the instruments used have improved. This paper describes the technique, which involves exposure of the tissue bridge between esophagus and diverticulum with the aid of a specially designed scope and subsequent severance with the CO, laser of this bridge under microscopic control. The use of an operating microscope and the laser is a great improvement in endoscopic treatment of hypopharyngeal diverticula.
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