[Dural arteriovenous fistula of the lateral sinus: origin of objective tinnitus].
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.
Morais Pérez
D
D
Servicio de ORL., Hospital Universitario, Valladolid.
Sancho Alvarez
A
A
García-Porrero
M
M
Bachiller Alonso
J
J
Alonso-Vielba
J
J
Miyar Villar
V
V
D000328:Adult; D001164:Arteriovenous Fistula / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D004388:Dura Mater / Q000098:blood supply*; D006801:Humans; D008297:Male; D014012:Tinnitus / Q000209:etiology*
Fístula arteriovenosa dural del seno lateral: origen de acúfenos objetivos.