Why Identifying and Managing Giant Cell Arteritis as an Emergency Is Crucial
Physician's Weekly
JUNE 25, 2025
Giant cell arteritis is one of the most common when we see it, particularly when it presents with signs and symptoms of head and neck ischemia. GCA is a medical emergency because untreated inflammation of the cranial and large vessels can lead to irreversible complications, most notably permanent vision loss or aortic dissection.
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