title: Hypothalamic histiocytosis X with diabetes insipidus and Korsakoff's syndrome--case report.
abstract: A 54-year-old female presented with apparent isolated hypothalamic histiocytosis X associated with diabetes insipidus and Korsakoff's syndrome. Computed tomographic and magnetic resonance imaging demonstrated a single hypothalamic mass. A craniotomy for biopsy found granulation tissue of unknown cause. Further investigation discovered genital bleeding before admission. Biopsy of the cervix uteri revealed histiocytosis X. Further studies showed the disease was restricted to the hypothalamus and the endometrium of the cervix uteri. Low-dose irradiation led to partial regression of the hypothalamic mass and improvement of Korsakoff's syndrome. Even when a diagnosis of isolated hypothalamic histiocytosis X is confirmed, the possibility of another histiocytosis X lesion in an unexpected region must be considered.
authors.affiliation: Department of Neurosurgery, Matsue Red Cross Hospital.
authors.forename: M
authors.initials: M
authors.lastname: Yoshikawa
authors.forename: M
authors.initials: M
authors.lastname: Yamamoto
authors.forename: S
authors.initials: S
authors.lastname: Ohba
authors.forename: K
authors.initials: K
authors.lastname: Ohta
authors.forename: K
authors.initials: K
authors.lastname: Shibata
authors.forename: M
authors.initials: M
authors.lastname: Takahashi
authors.forename: T
authors.initials: T
authors.lastname: Itagaki
authors.forename: Y
authors.initials: Y
authors.lastname: Hamada
authors.forename: T
authors.initials: T
authors.lastname: Uozumi
mesh_terms: D000425:Alcohol Amnestic Disorder / Q000209:etiology*; D003131:Combined Modality Therapy; D003919:Diabetes Insipidus / Q000209:etiology*; D005260:Female; D006646:Histiocytosis, Langerhans-Cell / Q000150:complications* / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D006801:Humans; D007027:Hypothalamic Diseases / Q000150:complications* / Q000473:pathology / Q000532:radiotherapy / Q000601:surgery; D008875:Middle Aged; D002577:Uterine Cervical Diseases / Q000150:complications / Q000473:pathology