title: Diagnosis of leptomeningeal metastasis without a history of malignancy in the absence of cerebrospinal fluid abnormalities.
authors.affiliation: Department of Neurosurgery, Tokyo Women's Medical University Yachiyo Medical Center, Chiba, Japan.
authors.forename: Akiyoshi
authors.initials: A
authors.lastname: Yokote
authors.affiliation: Department of Neurosurgery, Tokyo Women's Medical University Yachiyo Medical Center, Chiba, Japan.
authors.forename: Takemasa
authors.initials: T
authors.lastname: Kawamoto
authors.affiliation: Department of Neurosurgery, Tokyo Women's Medical University Yachiyo Medical Center, Chiba, Japan.
authors.forename: Takahiro
authors.initials: T
authors.lastname: Namioka
authors.affiliation: Department of Neurosurgery, Tokyo Women's Medical University Yachiyo Medical Center, Chiba, Japan.
authors.forename: Yosuke
authors.initials: Y
authors.lastname: Moteki
authors.affiliation: Department of Neurosurgery, Tokyo Women's Medical University Yachiyo Medical Center, Chiba, Japan. Electronic address: tkawamata@nij.twmu.ac.jp.
authors.forename: Takakazu
authors.initials: T
authors.lastname: Kawamata
mesh_terms: D002555:Cerebrospinal Fluid / Q000166:cytology*; D005260:Female; D006801:Humans; D019586:Intracranial Hypertension / Q000175:diagnosis* / Q000209:etiology; D008279:Magnetic Resonance Imaging; D055756:Meningeal Carcinomatosis / Q000150:complications / Q000175:diagnosis / Q000556:secondary*; D008875:Middle Aged; D009382:Neoplasms, Unknown Primary / Q000175:diagnosis*
keywords: Cerebrospinal fluid; Cytology; Intracranial hypertension; Leptomeningeal metastasis; Meningeal carcinomatosis