双侧人工耳蜗植入现状及研究进展

Research status and progress of bilateral cochlear implantation

目前人工耳蜗植入技术是帮助重度至极重度感音神经性聋患者重返有声世界的最有效治疗方式。随着社会经济技术的发展,患者对生活质量的要求也逐步提高,声音听觉质量作为其中重要组成部分也广受关注;双耳听觉在言语识别、声源定位及声音聆听质量方面往往优于单耳听觉,更接近正常听力者的听觉体验。双侧人工耳蜗作为双耳听觉重要组成部分,一直为国内外学者所重视。本文将从双侧人工耳蜗植入发展简史、双侧植入的主要优势、双侧植入不同方式选择和双侧植入目前遇到的问题等方面,介绍双侧人工耳蜗植入的现状及研究进展。

With the development of social economic and technology,Cochlear Implantation has became an effective therapy for patients who suffered from severe or profound hearing impairment.In the meantime,patients'demands for sound and auditory quality are also increasing.In terms of speech recognition,localization,and auditory quality,bilateral hearing is closer to the auditory experience of normal individuals,so bilateral cochlear implantation(BCI)emerged as the times require.In this article,we will introduce the status and progress of bimodal regarding to the following aspects:the brief history,the advantages of BCI,different methods for BCI,and the problems encountered in BCI.