Giant Cell Arteritis
Cranial ArteritisTemporal Arteritis
📋Overview
Giant Cell Arteritis (GCA), also known as temporal arteritis, is a form of large-vessel vasculitis primarily affecting the arteries of the head, especially the temporal arteries. It is characterized by inflammation of the vessel walls, which can lead to vessel narrowing and reduced blood flow. GCA is considered a medical emergency due to the risk of vision loss and other serious complications if untreated.
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