cerebral granulomatous angiitis

cerebral granulomatous angiitis

An inflammatory reaction of multiple etiologies, which is defined histologically by giant cell or epithelioid cell granulomatous inflammation of cerebral blood vessels; CGA is heterogeneous with regard to caliber, location, and type of vessels involved, degree of necrosis, presence of systemic vasculitis
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
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