Clinical experience with symptomatic superior canal dehiscence in a single neurotologic practice.

Objective: To discuss the range of signs and symptoms of patients with superior canal dehiscence syndrome identified in a single neurotologic practice.

Study Design: Retrospective chart review of 35 patients diagnosed with superior canal dehiscence from April 2000 to June 2007.

Results: All patients had evidence of superior canal dehiscence on computed tomography.