title: [Granular cell tumor of the cervical esophagus: a case report].
abstract: BACKGROUND
  Granular cell tumor of the cervical esophagus is a rare and benign tumor. We present a case of constricting granular cell tumor of the cervical esophagus and discuss esophageal reconstruction.
  
  
  METHODS
  Constricting granular cell tumor of the cervical esophagus was diagnosed in a patient who experienced aphagia for two years. Endoscopy demonstrated complete stricture of the cervical esophagus and computed tomography and magnetic resonance imaging confirmed the presence of a tumor formation in the cervical esophagus. Total esophagectomy with preservation of the larynx was performed.
  
  
  CONCLUSIONS
  Surgical treatment raises the problem of esophageal reconstruction (gastric pull up, free flap reconstruction). We used the gastric pull up technique and fashioned a piriform sinus anastomosis. There was no postoperative complication and functional outcome was excellent.
  
  
  CONCLUSIONS
  Computed tomography and magnetic resonance imaging provide essential data on the spread and location of granular cell tumor. Surgery provides excellent functional results.
authors.affiliation: Service d'ORL et de chirurgie cervico-faciale, Centre hospitalier Sud Francilien, 59, bd Henri Dunant, 91106 Corbeil-Essonnes.
authors.forename: E
authors.initials: E
authors.lastname: Fournier
authors.forename: D
authors.initials: D
authors.lastname: Salvan
authors.forename: M-P
authors.initials: MP
authors.lastname: Lunggren
authors.forename: A
authors.initials: A
authors.lastname: Rivron
authors.forename: A
authors.initials: A
authors.lastname: Jacob
mesh_terms: D004938:Esophageal Neoplasms / Q000601:surgery*; D016629:Esophagectomy / Q000379:methods; D005260:Female; D016586:Granular Cell Tumor / Q000601:surgery*; D006801:Humans; D008875:Middle Aged