Mucus gland tumors of the larynx and laryngopharynx.
During the 30-year period from 1939 through 1968, 20 patients were seen who had "minor salivary" tumors arising in the mucus glands of the larynx or laryngopharynx. This group comprised about 3% of more than 600 patients with mucus gland tumors of the upper aerodigestive tract treated at Memorial Sloan-Kettering Cancer Center during the same interval. In each instance the tumor was malignant, and all but three of these patients were men. Location and histology of these uncommon tumors is described. Only 2 of 18 treated cases were "cured." Uncontrolled cervical lymph node involvement or distant metastasis was more often the reason for treatment failure, rather than local recurrence at the primary site.
D002288:Adenocarcinoma, Mucinous / Q000473:pathology; D000328:Adult; D000368:Aged; D002277:Carcinoma / Q000473:pathology; D003528:Carcinoma, Adenoid Cystic / Q000473:pathology; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000473:pathology; D005260:Female; D006801:Humans; D007822:Laryngeal Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D007825:Laryngectomy; D007830:Larynx / Q000473:pathology; D008207:Lymphatic Metastasis; D008297:Male; D008875:Middle Aged; D010610:Pharyngeal Neoplasms / Q000175:diagnosis / Q000473:pathology* / Q000601:surgery; D010614:Pharynx / Q000473:pathology; D012468:Salivary Gland Neoplasms / Q000473:pathology*