Huge Extra Cranial Arteriovenous Malformation Presenting as Fluctuant Mass in Scalp

Arteriovenous malformation (AVM) of the scalp is an uncommon condition. Clinical manifestations usually include local pain, pulsatile mass, headache, numbness, tinnitus; and less frequently, necrosis and hemorrhage. This study discusses and illustrates an unusual case of AVM in scalp with its radiologic appearance and clinical features. Address correspondence and reprint requests to Hayri Ogul, MD, Department of Radiology, Faculty of Medicine, Ataturk University, 25240 Erzurum, Turkey; E-mail: drhogul@gmail.com Received 8 February, 2018 Accepted 15 June, 2018 The authors report no conflicts of interest. © 2018 by Mutaz B. Habal, MD.

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