Laryngectomy with preservation of the air passages.
D000368:Aged; D003679:Deglutition; D004825:Epiglottis / Q000601:surgery; D006801:Humans; D006928:Hyoid Bone; D007817:Laryngeal Cartilages / Q000601:surgery; D007825:Laryngectomy / Q000009:adverse effects; D008297:Male; D008722:Methods; D014132:Trachea / Q000502:physiology; D014140:Tracheotomy; D014831:Voice