Mandibular AV Malformation: Life-Threatening Bleeding from the Mouth managed by Endovascular Intervention Complicated by Acute Ischemic Stroke on table. Case Report

Abstract

Arteriovenous malformations (AVM) of mandibula are rare abnormal congenital vascular condition that can result in serious complications. Although, various treatment options have been advocated in the literature, there seems to be no complete consensus on a suitable treatment option in these cases. Here, we describe a case of mandibular AVM, who has presented with massive oral bleeding, treated successfully by embolization of the bilateral external carotid arteries and the left superior thyroid artery. During the procedure, the patient developed symptoms of acute ischemic stroke that was diagnosed and managed during the same session by endovascular techniques.