Superior laryngeal nerve section for odynophagia.
D002294:Carcinoma, Squamous Cell / Q000532:radiotherapy; D003680:Deglutition Disorders / Q000209:etiology / Q000601:surgery*; D003714:Denervation; D004938:Esophageal Neoplasms / Q000532:radiotherapy; D006801:Humans; D007823:Laryngeal Nerves / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D010146:Pain; D010614:Pharynx / Q000293:injuries; D011832:Radiation Injuries / Q000150:complications