Speech perception in children with auditory neuropathy/dyssynchrony managed with either hearing aids or cochlear implants
Speech perception in children with auditory neuropathy/dyssynchrony managed with either hearing aids or cochlear implants
复制标题
DOI：
10.1097/mao.0b013e31815e92fd
复制
发表时间：
2008-02-01
影响因子：
2.1
通讯作者：
Barker, Elizabeth Janet
中科院分区：
文献类型：
--
作者：
Rance, Gary;Barker, Elizabeth Janet
目的：评估通过助听器或人工耳蜗治疗的听神经病 (AN)/听觉不同步 (AD) 型听力损失儿童的言语感知技能。研究设计：在 3 个受试者组中收集前瞻性数据：配备双耳扩音器的 AN/AD 儿童、配备人工耳蜗（单耳或双耳）的 AN/AD 儿童，以及患有感音神经性听力损失的植入儿童的匹配对照组。主要结果指标：开放式单音节词（辅音-核-辅音）。结果：在 10 名植入的 AN/AD 儿童中，9 名表现出明显的言语歧视（辅音-核-辅音音素分数 >= 55%）。辅助 AN/AD 组也获得了类似的结果。两个 AN/AD 受试者组的结果均比植入感音神经队列的结果差。结论：人工耳蜗植入可以为 AN/AD 型听力损失受试者提供有用的听力。然而，对这一群体的期望可能需要低于外周（耳蜗）丧失的患者。
Objective: To evaluate speech perception skills in children with auditory neuropathy (AN)/auditory dyssynchrony (AD)-type hearing loss managed with either hearing aids or cochlear implants.Study Design: Prospective data collection in 3 subject groups: AN/AD children fitted with bilateral amplification, AN/AD children fitted with cochlear implant (in I or both ears), and a matched control group of implanted children with sensorineural hearing loss.Main Outcome Measure: Open-set monosyllabic words (consonant-nucleus-consonant).Results: Of the 10 implanted AN/AD children, 9 demonstrated significant speech discrimination (consonant-nucleus-consonant phoneme score >= 55%). Similar results were obtained for the aided AN/AD group. Findings for both AN/AD subject groups were poorer than those of the implanted sensorineural cohort.Conclusion: Cochlear implantation can offer useful hearing in subjects with AN/AD-type hearing loss. However, expectations for this group may need to be lower than for patients with peripheral (cochlear) loss.