Etiology and Pathogenesis of Hearing Loss: From Diagnosis to Cure

A special issue of Medicina (ISSN 1648-9144).

Deadline for manuscript submissions: closed (30 April 2023) | Viewed by 2073

Special Issue Editor


E-Mail Website
Guest Editor
Department of Otorhinolaryngology-Head and Neck Surgery, CHA University College of Medicine, 59, Yatap-ro, Bundang-gu, Seongnam, Gyeonggi-do 13496, Korea
Interests: dizziness; otitis media; hearing loss; hearing aid; tinnitus

Special Issue Information

Dear Colleagues,

Hearing loss is a most common sensory organ disorder whose prevalence has been rising due to the aging population worldwide. Hearing loss can be caused by pathologic changes in the middle ear, cochlea, auditory nerve, and central auditory nervous system. Thus, the etiology of hearing loss can vary from genetic to acquired causes. Hearing loss can be related to other otologic or vestibular symptoms, such as tinnitus, ear fullness, and vertigo. A growing number of studies have focused on treatment of hearing loss. Auditory rehabilitation has been achieved by several devices, including cochlear implants, middle ear implants, and implantable bone conduction hearing aids. Moreover, novel therapeutics have been proposed to rescue inner ear functions. This Special Issue is open to a wide range of studies concerning the A to Z of hearing loss.

Dr. So Young Kim
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Medicina is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 1800 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • cochlear
  • auditory nerve
  • hearing loss
  • hearing aid
  • tinnitus
  • cochlear implant

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

12 pages, 1334 KiB  
Article
Functional Outcomes of Cochlear Implantation in Children with Bilateral Cochlear Nerve Aplasia
by Goun Choe, Young Seok Kim, Seung-Ha Oh, Sang-Yeon Lee and Jun Ho Lee
Medicina 2022, 58(10), 1474; https://0-doi-org.brum.beds.ac.uk/10.3390/medicina58101474 - 17 Oct 2022
Cited by 2 | Viewed by 1719
Abstract
Background and Objectives: Many otologists face a dilemma in the decision-making process of surgical management of patients with cochlear nerve (CN) aplasia. The goal of this study is to provide fresh evidence on cochlear implantation (CI) results in patients with CN aplasia. [...] Read more.
Background and Objectives: Many otologists face a dilemma in the decision-making process of surgical management of patients with cochlear nerve (CN) aplasia. The goal of this study is to provide fresh evidence on cochlear implantation (CI) results in patients with CN aplasia. Materials and Methods: We scrutinized functional outcomes in 37 ears of 21 children with bilateral CN aplasia who underwent unilateral or bilateral CI based on cross-sectional and longitudinal assessments. Results: The Categories of Auditory Performance (CAP) scores gradually improved throughout the 3-year follow-up; however, variable outcomes existed between individuals. Specifically, 90% of recipients with a 1-year postoperative CAP score ≤1 could not achieve a CAP score over 1 even at 3-year postoperative evaluation, while the recipients with a 1-year postoperative CAP score >1 had improved auditory performance, and 72.7% of them were able to achieve a CAP score of 4 or higher. Meanwhile, intraoperative electrically evoked compound action potential was not correlated with postoperative CAP score. Conclusions: Our results further refine previous studies on the clinical feasibility of CI as the first treatment modality to elicit favorable auditory performance in children with CN aplasia. However, special attention should be paid to pediatric patients with an early postoperative CAP score ≤1 for identification of unsuccessful cochlear implants and switching to auditory brainstem implants. Full article
(This article belongs to the Special Issue Etiology and Pathogenesis of Hearing Loss: From Diagnosis to Cure)
Show Figures

Figure 1

Back to TopTop