Comparison of simultaneous systemic steroid and hyperbaric oxygen treatment versus only steroid in idiopathic sudden sensorineural hearing loss.

A retrospective chart review to assess the effectiveness of hyperbaric oxygen treatment in sudden sensorineural hearing loss. 44 patients aged between 17-67 years diagnosed with idiopathic sensorineural hearing loss less than 30 days were admitted to our clinic Patients were treated with systemic steroid alone or systemic steroid plus hyperbaric oxygen therapy. In the comparison of two groups, there was no statistically significant difference of audiometric evaluation (P>0.