title: [Endoscopic staple diverticulostomy for Zenker's diverticulum].
abstract: OBJECTIVE
  Retrospective study to evaluate the efficacy and safety of endoscopic stapled diverticulotomy of patients with Zenker's diverticulum.
  
  
  METHODS
  Twenty-two patients with Zenker's diverticulum were evaluated. All patients had a preoperative barium swallow, which confirmed the Zenker diverticulum.
  
  
  METHODS
  Patients underwent an attempted endoscopic resection of the Zenker diverticulum using the endoscopic stapling technique. If unsuccessful, an open approach was then taken. All patients were seen in follow-up within one and then at six months after surgery and had a barium swallow during the first month.
  
  
  RESULTS
  The patient's mean age was 74 years. The operation lasted a mean of 20minutes. Conversion to open surgery was required in five patients, which lasted a mean 20minutes. No postoperative morbidity or mortality was recorded. In two patients with a small diverticulum (2cm), persistent discomfort with no dysphagia or regurgitation was noted. The barium swallow demonstrated a persistent diverticulum without a neck.
  
  
  CONCLUSIONS
  Endoscopic staple diverticulotomy is an excellent first-intention method to surgically correct Zenker's diverticulum in many patients. It is a technique with a significantly shorter operative time, hospital stay, time to resumption of oral feeding and lower mortality and fewer morbidity complications.
authors.affiliation: Hospices civils de Lyon, service d'otoneurochirurgie, bâtiment 3, centre hospitalier Lyon-Sud, 69495 Pierre-Bénite cedex, France. stephane.tringali@chu-lyon.fr
authors.forename: S
authors.initials: S
authors.lastname: Tringali
authors.forename: P
authors.initials: P
authors.lastname: Pierrillas
authors.forename: P
authors.initials: P
authors.lastname: Céruse
authors.forename: C
authors.initials: C
authors.lastname: Dubreuil
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D004724:Endoscopy / Q000379:methods*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D054047:Surgical Stomas; D013537:Sutures; D016672:Zenker Diverticulum / Q000601:surgery*