儿童中风后的中枢听觉处理结果
Central auditory processing outcome after stroke in children.
作者信息
Freiria Elias Karla M I, Oliveira Carolina Camargo, Airoldi Marina Junqueira, Franco Katia Maria D, Rodrigues Sônia das Dores, Ciasca Sylvia Maria, Moura-Ribeiro Maria Valeriana L
机构信息
Departamento de Neurologia, Universidade Estadual de Campinas, Campinas, SP, Brazil.
出版信息
Arq Neuropsiquiatr. 2014 Sep;72(9):680-6. doi: 10.1590/0004-282x20140107.
OBJECTIVE
To investigate central auditory processing in children with unilateral stroke and to verify whether the hemisphere affected by the lesion influenced auditory competence.
METHOD
23 children (13 male) between 7 and 16 years old were evaluated through speech-in-noise tests (auditory closure); dichotic digit test and staggered spondaic word test (selective attention); pitch pattern and duration pattern sequence tests (temporal processing) and their results were compared with control children. Auditory competence was established according to the performance in auditory analysis ability.
RESULTS
Was verified similar performance between groups in auditory closure ability and pronounced deficits in selective attention and temporal processing abilities. Most children with stroke showed an impaired auditory ability in a moderate degree.
CONCLUSION
Children with stroke showed deficits in auditory processing and the degree of impairment was not related to the hemisphere affected by the lesion.
目的
研究单侧中风儿童的中枢听觉处理能力，并验证受损伤的半球是否会影响听觉能力。
方法
对23名7至16岁的儿童（13名男性）进行了噪声中言语测试（听觉闭合）、双耳数字测试和交错扬扬格词测试（选择性注意）、音高模式和时长模式序列测试（时间处理），并将他们的结果与对照组儿童进行比较。根据听觉分析能力的表现确定听觉能力。
结果
验证了两组在听觉闭合能力方面表现相似，而在选择性注意和时间处理能力方面存在明显缺陷。大多数中风儿童表现出中度听觉能力受损。
结论
中风儿童存在听觉处理缺陷，且损伤程度与受损伤的半球无关。
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