Blamey P, Arndt P, Bergeron F, Bredberg G, Brimacombe J, Facer G, Larky J, Lindström B, Nedzelski J, Peterson A, Shipp D, Staller S, Whitford L
Department of Otolaryngology, University of Melbourne, East Melbourne, Vic., Australia.
Audiol Neurootol. 1996 Sep-Oct;1(5):293-306. doi: 10.1159/000259212.
A model of auditory performance and a model of ganglion cell survival in postlinguistically deafened adult cochlear implant users are suggested to describe the effects of aetiology, duration of deafness, age at implantation, age at onset of deafness, and duration of implant use. The models were compared with published data and a composite data set including 808 implant users. Qualitative agreement with the model of auditory performance was found. Duration of deafness had a strong negative effect on performance. Age at implantation had a slight negative effect on performance, increasing after age 60 years. Age at onset of deafness had little effect on performance up to age 60. Duration of implant use had a positive effect on performance. Aetiology had a relatively weak effect on performance.
本文提出了一个针对语后聋成年人工耳蜗使用者听觉表现的模型以及一个神经节细胞存活模型，以描述病因、耳聋持续时间、植入时年龄、耳聋起始年龄和植入使用时间的影响。这些模型与已发表的数据以及一个包含808名植入使用者的综合数据集进行了比较。结果发现与听觉表现模型存在定性一致性。耳聋持续时间对表现有强烈的负面影响。植入时年龄对表现有轻微的负面影响，60岁以后影响增加。耳聋起始年龄在60岁之前对表现影响不大。植入使用时间对表现有积极影响。病因对表现的影响相对较弱。
