随着新生儿听力普遍筛查技术的发展和低龄儿童听力诊断手段的提高,越来越多的听障儿童实现了“早发现,早诊断,早干预”。对许多助听器选配无效的重度和极重度听力损失患者,多导人工耳蜗植入(cochlear i mplant,CI)是一种新选择,它使越来越多的听障儿童重获了听力[1],同时也推进 With the development of universal hearing screening technology for newborns and the improvement of diagnostic methods for young children, more and more hearing-impaired children have achieved “early detection, early diagnosis and early intervention.” Cochlear implant (CI) is a new option for many patients with severe and severe hearing loss who have ineffective matching of hearing aids, which has led to hearing loss in more and more hearing-impaired children [1 ], But also to promote