Outcomes of cochlear implantation in 75 patients with auditory neuropathy.

ABSTRACT:

Background

Cochlear implantation (CI) outcomes in patients with auditory neuropathy (AN) are variable, which hampers patients' decisions on CI.

Objective

This study aims to assess the outcomes of CI in individuals diagnosed with AN and to examine the various factors that may influence the effectiveness of this intervention.

Methods

A total of 75 patients diagnosed with AN were included in the study. The hearing threshold, the score of categories of auditory performance (CAP), speech intelligibility rating (SIR), and speech audiometry were tested. Genetic testing was conducted by medical exome sequencing in 46 patients.

Results

After CI, the average aided hearing threshold for patients with prelingual and post-lingual onset was 38.25 ± 6.63 dB and 32.58 ± 9.26 d

SUBMITTER: Wu J 

PROVIDER: S-EPMC10679445 | biostudies-literature | 2023

REPOSITORIES: biostudies-literature