title: Primary leptomeningeal melanomatosis presenting as carcinomatous meningitis.
mesh_terms: D000368:Aged; D000792:Angiography; D001932:Brain Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000503:physiopathology; D003581:Cytodiagnosis; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D008545:Melanoma / Q000175:diagnosis* / Q000473:pathology / Q000503:physiopathology; D008581:Meningitis / Q000175:diagnosis*; D010841:Pia Mater