title: Multifocal primary ocular and central nervous system malignant lymphoma.
abstract: A patient had bilateral posterior uveitis of two weeks' duration and rapid neurologic deterioration. Obstructive hydrocephalus developed as a result of compression of the fourth ventricle by an enlarged cerebellar vermis. Autopsy revealed multiple foci of infiltration by malignant lymphomas in the eyes, brain, and cerebellum; no evidence of systemic lymphoma was found.
mesh_terms: D001932:Brain Neoplasms / Q000150:complications*; D002528:Cerebellar Neoplasms / Q000150:complications; D005134:Eye Neoplasms / Q000150:complications*; D005260:Female; D006801:Humans; D006849:Hydrocephalus / Q000209:etiology; D008223:Lymphoma / Q000150:complications*; D008875:Middle Aged; D009378:Neoplasms, Multiple Primary / Q000150:complications*; D013997:Time Factors; D014605:Uveitis / Q000209:etiology*