title: Signs of rapidly progressive dementia in a case of intravascular lymphomatosis.
abstract: Intravascular lymphomatosis (IVL), a rare type of non-Hodgkin's lymphoma, is an uncommon cause of progressive dementia, usually followed by death within a few months of onset of clinical disease. Often this aggressive tumor is only diagnosed at autopsy, because of misleading clinical features mimicking a broad spectrum of syndromes and the absence of circulating lympoma cells in the blood, bone marrow or cerebrospinal fluid in many cases. Here we present IVL in a 78-year-old woman with findings leading to the clinical diagnosis of vascular dementia with sudden beginning and positive 14-3-3 protein in the CSF, commonly reported in Creutzfeldt-Jakob disease (CJD).
authors.affiliation: Institute of Neuropathology, LMU Munich, 81377 Munich, Germany.
authors.forename: R
authors.initials: R
authors.lastname: Albrecht
authors.forename: B
authors.initials: B
authors.lastname: Krebs
authors.forename: E
authors.initials: E
authors.lastname: Reusche
authors.forename: M
authors.initials: M
authors.lastname: Nagel
authors.forename: R
authors.initials: R
authors.lastname: Lencer
authors.forename: H A
authors.initials: HA
authors.lastname: Kretzschmar
mesh_terms: D048948:14-3-3 Proteins / Q000134:cerebrospinal fluid; D000368:Aged; D001921:Brain / Q000473:pathology; D003704:Dementia / Q000473:pathology / Q000523:psychology*; D003937:Diagnosis, Differential; D018450:Disease Progression; D017809:Fatal Outcome; D005260:Female; D006801:Humans; D008223:Lymphoma / Q000175:diagnosis / Q000473:pathology / Q000523:psychology*; D020293:Vasculitis, Central Nervous System / Q000175:diagnosis / Q000473:pathology
chemical_list: D048948:14-3-3 Proteins