[Malignant angioendotheliomatosis].
Malignant angioendotheliomatosis is one of the terms used to describe the appearance of neoplastic cells resembling endothelium within the lumen of small and medium-sized blood vessels, mainly in the cerebral and meningeal vascular beds. A fatal systemic disease with dementia as the leading neurological manifestation may be associated with these pathological findings. Only recently has it become evident that this disease is a unique intravascular form of large cell lymphoma, affecting mainly the cerebral blood vessels but also present in the lumen of many small and medium-sized blood vessels in the systemic circulation.
Gadoth
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N
Dept. of Neurology, Beilinson Medical Center.
Behar
A
A
D001808:Blood Vessels / Q000473:pathology; D006390:Hemangioendothelioma / Q000145:classification / Q000473:pathology*; D006801:Humans; D008223:Lymphoma / Q000145:classification / Q000473:pathology