title: Histiocytosis-X of fronto-ethmoid region.
abstract: Histiocytosis-X is a rare disease. It occurs mostly in children. Aetiology is unknown. Treatment is by surgery, Radiotherapy and Chemotherapy, either singly or in combination. Prognosis depends on the degree of involvement. One such case is reported and discussed.
authors.affiliation: Department of ENT, Armed Forces Medical College, 411 040 Pune.
authors.forename: A R
authors.initials: AR
authors.lastname: Kumar
authors.forename: R
authors.initials: R
authors.lastname: Chatterjee
authors.forename: S
authors.initials: S
authors.lastname: Kumar
keywords: Frontoethmoid region; Histiocytosis-X; Langerhans Cell Histiocytosis