Results 61 to 70 of about 58,988 (301)

A longitudinal study of audiovisual speech perception by hearing-impaired children with cochlear implants [PDF]

open access: yes, 2003
The present study investigated the development of audiovisual speech perception skills in children who are prelingually deaf and received cochlear implants.
Bergeson, Tonya R.   +2 more
core   +1 more source

Speech intelligibility and prosody production in children with cochlear implants [PDF]

open access: yes, 2012
Objectives—The purpose of the current study was to examine the relation between speech intelligibility and prosody production in children who use cochlear implants.
Bergeson, Tonya R.   +2 more
core   +2 more sources

Endoscope-Assisted Cochlear Implantation [PDF]

open access: yesClinical and Experimental Otorhinolaryngology, 2018
Our aim was to present our endoscope-assisted cochlear implantation (CI) technique, in which the middle ear landmarks were identified through the facial recess exposure by using an endoscopic view without elevating the tympanic annulus. The secondary goal was to assess whether the situation of difficult surgical exposure could be predicted by ...
GÜNERİ, ENİS ALPİN, OLGUN, YÜKSEL
openaire   +5 more sources

Cryopreserved Human Otic Neuronal Spheroids Self‐assemble for Functional Connectivity Analysis and Long‐term Ototoxicity Evaluation

open access: yesAdvanced Science, EarlyView.
This study establishes a robust and reproducible protocol for generating human otic neuronal spheroids (hONS) from cryopreserved hPSC‐derived pre‐placodal ectoderm cells. These hONS further differentiate into functional SGN‐like neurons, which extend neurite projections toward both murine hair cells and human cortical organoids, thereby forming ...
Gaoying Sun   +15 more
wiley   +1 more source

Comparison Between Simulated and Actual Unilateral Hearing in Sequentially Implanted Cochlear Implant Users, a Cohort Study

open access: yesFrontiers in Surgery, 2019
Introduction: Previous studies have proven the effectiveness of bilateral cochlear implantation compared to unilateral cochlear implantation. In many of these studies the unilateral hearing situation was simulated by switching off one of the cochlear ...
Alice van Zon   +5 more
doaj   +1 more source

Improvements to the retractor and muscle flap design for minimally invasive cochlear implantation

open access: yesJournal of Otology, 2020
Objective: The aim of this study was to improve muscle flaps and to evaluate surgical outcomes with the use of a novel specialized retractor, which is a surgical instrument used to locate and shape a bony seat for minimally invasive cochlear implantation.
Riyuan Liu   +7 more
doaj   +1 more source

Mitochondrial CISD1 Modulates Microglial Metabolic Reprogramming to Drive Stress Susceptibility in Mice

open access: yesAdvanced Science, EarlyView.
CDGSH iron sulfur domain 1 (CISD1) mitigates oxidative stress by promoting NADH oxidation and Coenzyme Q (CoQ) reduction. Under chronic stress, elevated CISD1 expression in microglia enhances NAD⁺ production, thereby increasing GAPDH activity and glycolytic flux, while reducing ATP synthesis by inhibiting proton transfer from mitochondrial complexes I ...
Wanting Dong   +5 more
wiley   +1 more source

Preliminary speech recognition results after cochlear implantation in patients with unilateral hearing loss: a case series

open access: yesJournal of Medical Case Reports, 2011
Introduction Cochlear implants known to provide support in individuals with bilateral hearing loss may also be of great benefit for individuals with unilateral hearing loss.
Stelzig Yvonne   +2 more
doaj   +1 more source

Hearing Loss: From Basic to Clinical Science

open access: yesAdvanced Science, EarlyView.
Abstract Hearing loss (HL) affects over 1.5 billion people globally, with genetic factors accounting for ≈50% of congenital cases. Therefore, HL has become a global health issue, driving extensive research from basic science to clinical applications. This Special Collection includes a total of 31 papers, among which 9 are review papers, 21 are research
Renjie Chai, Hai Huang, Jing Zou
wiley   +1 more source

COCHLEAR IMPLANTATION PREVALENCE IN ELDERLY

open access: yesБюллетень сибирской медицины, 2014
Current paper describes an experience of cochlear implantation in elderly. Cochlear implantation has become a widely accepted intervention in the treatment of individuals with severe-to-profound sensorineural hearing loss.
A. V. Starokha   +5 more
doaj   +1 more source

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