相关实验视频

Updated: Jun 4, 2025

Robotic Cochlear Implantation for Direct Cochlear Access

Robotic Cochlear Implantation for Direct Cochlear Access

Published on: June 16, 2022

在马拉维开发耳植入程序:从一系列植入物获得的听觉和语音感知结果

Wakisa Mulwafu¹, Chikondi Chabaluka¹, Ilona Anderson²

¹ENT and Audiology Department, Queen Elizabeth Central Hospital, Blantyre, Malawi.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery

|December 31, 2024

概括

耳植入物显著改善了马拉维严重到严重聋的儿童的听力. 该计划显示出有效性,尽管扩张的挑战仍然存在.

科学领域:

耳鼻喉科耳鼻喉科耳鼻喉科
听力学听力学是指听力学.
公共卫生公共卫生

背景情况:

马拉维于2014年启动了耳植入器 (CI),导致用户数量不断增长.
现在,一个更大的队列允许对马拉维CI计划中的听力结果进行详细分析.

研究的目的:

评估马拉维耳植入程序的有效性.
在单方面CI后,评估 postilingual 严重至严重的聋子儿童的听力结果.

主要方法:

19名患有后语言性严重至严重聋的儿童接受了单边耳植入 (2014-2022年).
测量了手术前和手术后的纯色声学值.
术后进行了语音和环境声音感知测试.

主要成果:

耳植入显著降低了植入耳朵中的平均PTA4值,从110.8dB HL降至37.8dB HL (P=.001).
所有被测试的CI用户在植入后都表现出令人满意的环境和语音声音感知.

结论:

马拉维CI计划有效地治疗后语言儿童的严重到严重的听力损失.
对于马拉维未来扩大耳植入器计划的挑战仍然存在.

关键词:

马拉维马拉维马拉维马拉维撒哈拉以南非洲地区.听力学听力学听力学耳植入器是什么意思听力损失听力损失是什么结果就是结果.儿科儿科儿科

更多相关视频

Cochlear Implantation in the Guinea Pig

Cochlear Implantation in the Guinea Pig

Published on: June 15, 2018

Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages

Systematic Hearing Performance Evaluation Process for Adolescents with Cochlear Implantation at Early Ages

Published on: March 24, 2023

相关概念视频

The Cochlea

The Cochlea

The cochlea is a coiled structure in the inner ear that contains hair cells—the sensory receptors of the auditory system. Sound waves are transmitted to the cochlea by small bones attached to the eardrum called the ossicles, which vibrate the oval window that leads to the inner ear. This causes fluid in the chambers of the cochlea to move, vibrating the basilar membrane.