All patients had acquired aphasia, characterized by verbal auditory agnosia. 10例患儿均有获得性失语,表现为听觉失认。
Aphasia is characterized by verbal auditory agnosia. Psychological and behavioral abnormalities are very common in children with LKS. 失语表现为听觉失认,多伴有其他精神行为异常。
We think that it is caused by disconnection between Wernicke's area and auditory fibers. We also discussed the differential diagnosis of pure word deafness, auditory agnosia and cortical deafness. 认为纯词聋是由于Wernicke区与听觉输入分离引起,并讨论了纯词聋、听失认和皮质性聋的鉴别诊断。
Auditory agnosia caused by a tectal germinoma 顶盖部生殖细胞瘤引起的听觉失认症