Morais Pérez D, Sancho Alvarez A, García-Porrero M, Bachiller Alonso J, Alonso-Vielba J, Miyar Villar V
Servicio de ORL., Hospital Universitario, Valladolid.
Acta Otorrinolaringol Esp. 1994 Sep-Oct;45(5):361-4.
Objective tinnitus usually has a vascular origin, but dural arteriovenous fistulas are rarely the cause of this sign. We report a case of arteriovenous meningeal fistula (AVMF) of the lateral sinus, origin of pulsatile objective tinnitus. Etiology, pathophysiology, symptoms, diagnosis, differential diagnosis and treatment of these fistulas are reviewed.
