Arteriovenous malformations are rare in the head and neck region and generally arise from intracranial vessels. We present a rare case of arteriovenous malformation related to pinna. The role of color Doppler sonography in the diagnosis and management of such case is discussed along with review of literature.
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Complication of embolization treatment for problem cavernous hemangioma. Ann Plast Surg 1984;13:135–44.
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Surgical management of vascular malformations of the head and neck. Am J Surg 1986;152:424–29.
