Uyku endoskopisi

Question: 

Polysomnography was performed and sleep apnea was diagnosed. We were told that he needs to use a device, but we are trying to get treatment because we do not want a device. As the next step, sleep endoscopy was requested. The date was given months later. We want a solution to be found as soon as possible. At this stage we found you. Can you give information about sleep endoscopy and, if possible, price information..