Related Experiment Video
Updated: Feb 10, 2026

Performing Intracochlear Electrocochleography During Cochlear Implantation
Published on: March 8, 2022
[An analysis of electrocochleography in patients with OSAHS]
1The First Center Clinic College,Tianjin Medical University,Tianjin,300192,China.
Abstract:
Objective:To investigate the values of electrocochleograph(ECochG)in patients with OSAHS. Method:ECochG was performed in 31 (62 ears) OSAHS patients (moderately 5 cases, severely 26 cases) and 28 healthy adults (56 ears). AP latency ,AP amplitude and SP/AP were measured and analyzed. Result:There was no difference between the two groups in SP/AP amplitude ratio(P>0.05) while both AP latency(P<0.05) and AP amplitude(P<0.05) were significantly different. Conclusion:ECochG can confirm the damage of cochlear and auditory nerve near the cochlear segment in patients with moderate to severe OSAHS.
Related Concept Videos
Patient-centered Care
Drug Dosing: Geriatric Patients
Drug Dosing: Obese Patients
Pharmacodynamics in Geriatric Patients: Effects of Age
Pharmacokinetics in Pediatric Patients: Drug Excretion
Pharmacokinetics in Pediatric Patients: Drug Distribution

