Neural recruitment associated with anomia treatment in aphasia

被引：84

作者：

Fridriksson, Julius ^{[1
]}

Morrow-Odom, Leigh

Moser, Dana

Fridriksson, Astrid

Baylis, Gordon

机构：

[1] Univ S Carolina, Dept Commun Sci & Disorders, Columbia, SC 29208 USA

[2] Univ S Carolina, Dept Psychol, Columbia, SC 29208 USA

来源：

NEUROIMAGE | 2006年 / 32卷 / 03期

关键词：

D O I：

10.1016/j.neuroimage.2006.04.194

中图分类号：

Q189 [神经科学];

学科分类号：

071006 [神经生物学];

摘要：

The purpose of this study was to investigate changes in the spatial distribution of cortical activity associated with anomia treatment in three persons with aphasia. Participants underwent three fMRI sessions before and after a period of intensive language treatment focused on object naming. The results revealed bilateral hemispheric recruitment associated with improved ability to name items targeted in treatment. This is the first study to employ multiple pre- and post-treatment fMRI sessions in the study of treatment-induced recovery from aphasia and has implications for future studies of brain plasticity in stroke. (c) 2006 Elsevier Inc. All rights reserved.

引用

页码：1403 / 1412

页数：10

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