Facial swelling in giant cell (temporal) arteritis

Abstract

Giant cell (temporal) arteritis is a systemic vasculitis of the elderly. Facial swelling is a rare manifestation of the arteritic process. Delay in recognition of the condition can result in profound loss of vision. This report describes a biopsy-proven arteritic patient who developed anterior ischaemic optic neuropathy (AION) following facial swelling. Both arteritic AION and facial swelling responded to high-dose steroid treatment. Facial swelling in giant cell (temporal) arteritis could be an indicator of risk of AION. Intravenous steroid treatment can lead to salvation of useful vision.