A Case of Surgically Treated Pulsatile Tinnitus by Sigmoid Sinus Diverticulum and/or Dehiscence (SSDD) / 대한이비인후과학회지

ABSTRACT

Tinnitus is a bothersome symptom, and definite treatment of tinnitus is unclear. However, somatostatic tinnitus caused by vascular bruit is sometimes treatable. Sigmoid sinus diverticulum and/or dehiscence (SSDD) is common vascular abnormality, which is also known to cause pulsatile tinnitus. An endovascular embolization that can treat SSDD has been reported already, however, an external approach has not been reported yet in Korea. We experienced a 34-year-old woman who had complained of pulsatile tinnitus by SSDD and she was successfully treated with an external apporoach. So we report this case with a review of literatures.