Treatment of Symptomatic Lateral Sinus Stenosis

The purpose of the study is to assess the efficacy, safety and the clinical benefit of the SiREX stent for the treatment of disabling pulsatile tinnitus due to stenosis of lateral sinus. The study will enrol patients suffering from pulsatile tinnitus related to a lateral sinus stenosis lasting more than three months, and who want to be treated with lateral sinus stenting