Imaging plasticity in cochlear implant patients
Imaging plasticity in cochlear implant patients
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DOI：
10.1159/000046847
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发表时间：
2001-11-01
影响因子：
1.6
通讯作者：
Frackowiak, R
中科院分区：
文献类型：
--
作者：
Giraud, AL;Truy, E;Frackowiak, R
人工耳蜗（CI）的听觉再传入提供了一个独特的机会，直接从内部的听觉模态塑性变化发生在组织水平的超或多模态水平的研究。这些由耳聋和慢性电刺激引起的可塑性变化可以用现代神经成像技术来研究。在本文中，我们回顾了现有的技术和实验方法，人类研究的可塑性，我们讨论了不同形式的可塑性，与人工耳蜗植入，我们指出的兴趣，成像研究提供植入后的功能结果的预后。版权所有（C）2002 S. Karger G，巴塞尔。
Auditory re-afferentation by cochlear implants (CI) offers a unique opportunity to study directly from within the auditory modality plastic changes taking place at organisational levels up to the supra- or polymodal level. These plastic changes resulting from deafness and chronic electrical stimulation can be studied using modern neuroimaging techniques. In this paper, we review the available techniques and the experimental approaches to human studies of plasticity, we discuss the different forms of plasticity that are associated with cochlear implantation and we point to the interest of imaging studies for providing a prognosis of functional outcome after implantation. Copyright (C) 2002 S. Karger G, Basel.