Related Experiment Video
Updated: Apr 29, 2026
Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages
Published on: March 24, 2023
Cochlear implantation in children with auditory neuropathy spectrum disorders
Aim:
To present the outcomes of cochlear implantation (CI) in children with auditory neuropathy spectrum disorders (ANSD).
Materials And Methods:
The pre- and post-CI hearing outcomes in children with ANSD were retrospectively evaluated. Performance was assessed with categories of auditory performance (CAP) and the Manchester spoken language development scale (MSLDS).
Results:
Full data were available in 27 implanted children with ANSD with average age at implantation 35.4 months (range 19-68 months). Nine children were implanted bilaterally, while 13 were bimodal. The pre-CI CAP and MSLDS scores were 2.5 (range 0-5) and 2.5 (range 0-6), while the post-CI scores 5.8 (range 2-9) and 7.7 (range 3-10), respectively.
Conclusions:
Although the outcome of CI in children with ANSD might vary, it is favourable in most of the cases. CI seems a justified hearing rehabilitation option for children with ANSD and limited benefits from conventional hearing aids.
