Definitions for "Giant cell arteritis"
A vasculitic disorder which presents with head pain and scalp tenderness and a high ESR. Sudden loss of vision may occur due to retinal artery occlusion. Part of the polymyalgia rheumatica disease spectrum. Also known as cranial or temporal arteritis.
type of vasculitis of head and neck arteries See also: Erythrocyte Sedimentation Rate
A disorder that causes inflammation that damages large and medium-sized arteries. Because some of the affected arteries provide blood to the head, including the temples, the condition may also be called temporal arteritis.