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Scalp necrosis in temporal arteritis

Summary Giant cell arteritis is a systemic disease of the elderly which affects large and medium‐sized arteries and which may occur in association with polymyalgia rheumatica. Scalp necrosis is a rare cutaneous complication of giant cell arteritis, and this dermatological presentation is not commonly reported. 1–4 Giant cell arteritis should be considered in all elderly patients with scalp ulceration. We describe two patients who presented in this manner.