title: Laryngeal adenoid cystic carcinoma in a child: a case report.
abstract: Adenoid cystic carcinoma is a malignant tumor of the major and minor salivary glands. Because it grows very slowly, it is often diagnosed at a late stage. The combination of a delayed diagnosis and the tumor's propensity for early perineural and hematologic spread increases the risk of local recurrence and systemic metastasis, often many years after the primary tumor has been diagnosed and treated. Only 80 cases of adenoid cystic carcinoma of the larynx have been previously reported in the literature. We report a new case of laryngeal subglottic adenoid cystic carcinoma in a 12-year-old boy.
authors.affiliation: ENT Department, Hazrat Rasoul Akram Hospital, Iran University of Medical Sciences, Tehran, Iran.
authors.forename: Morteza
authors.initials: M
authors.lastname: Javadi
authors.forename: Fathollah Mousavi
authors.initials: FM
authors.lastname: Bafrouee
authors.forename: Mohammad
authors.initials: M
authors.lastname: Mohseni
authors.forename: Alimohamad
authors.initials: A
authors.lastname: Asghari
mesh_terms: D001707:Biopsy, Needle; D003528:Carcinoma, Adenoid Cystic / Q000473:pathology* / Q000601:surgery; D002648:Child; D005500:Follow-Up Studies; D006801:Humans; D007822:Laryngeal Neoplasms / Q000473:pathology* / Q000601:surgery; D007825:Laryngectomy / Q000379:methods; D008297:Male; D016896:Treatment Outcome