HATİCE KÜBRA BOZKURT, CEREN KARAÇAYLI, BÜLENT SATAR
The Journal of International Advanced Otology - 2025;21(4):1-5
BACKGROUND: Electrocochleography (EcochG) is a valuable method for determining frequency-specific objective hearing thresholds. While pure tone audiometry (PTA) is the gold standard, it can be inconclusive in certain populations, such as infants and non-responders. Auditory brainstem response is the primary electrophysiological test for threshold estimation in these groups. However, EcochG offers the advantage of closer field measurements, making it a promising alternative. This study compares PTA-based subjective thresholds with EcochG-derived objective thresholds in patients with varying degrees of hearing loss.
