Application of Genetic Information to Cochlear Implantation in Clinical Practice.
Journal
Journal of audiology & otology
Journal Volume
28
Journal Issue
2
Start Page
93
End Page
99
ISSN
2384-1621
Date Issued
2024-04
Author(s)
Abstract
Cochlear implantation is currently the treatment of choice for children with severe-to-profound sensorineural hearing impairment (SNHI). However, the outcomes with cochlear implant (CI) vary significantly among recipients. Genetic diagnosis offers direct clues regarding the pathogenesis of SNHI, which facilitates the development of personalized medicine for potential candidates for CI. In this article, I present a comprehensive overview of the usefulness of genetic information in clinical decision-making for CI. Genetically confirmed diagnosis enables clinicians to: 1) monitor the evolution of SNHI and determine the optimal surgical timing, 2) predict the potential benefits of CI in patients with identified genetic etiology, and 3) select CI devices/electrodes tailored to patients with specific genetic mutations.
Subjects
Cochlear implant
Genes
Genetic
Outcome
Precision medicine
Type
journal article