Schizophrenia is a severe psychiatric disorder that affects all aspects of one’s life with several cognitive and social dysfunctions. However, there is still no objective and universal index for diagnosis and treatment of this disease. Many researchers have studied language processing in schizophrenia since most of the patients show symptoms related to language processing, such as thought disorder, auditory verbal hallucinations, or delusions. Electroencephalography (EEG) and magnetoencephalography (MEG) with millisecond order high temporal resolution, have been applied to reveal the abnormalities in language processing in schizophrenia. The aims of this review are (a) to provide an overview of recent findings in language processing in schizophrenia with EEG and MEG using neurophysiological indices, providing insights into underlying language related pathophysiological deficits in this disease and (b) to emphasize the advantage of EEG and MEG in research on language processing in schizophrenia.

中文翻译：

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精神分裂症的语言相关神经生理缺陷

精神分裂症是一种严重的精神疾病，会影响一个人生活的方方面面，并伴有多种认知和社交功能障碍。但目前尚无客观、通用的诊断和治疗指标。许多研究人员对精神分裂症的语言处理进行了研究，因为大多数患者表现出与语言处理相关的症状，例如思维障碍、听觉语言幻觉或妄想。具有毫秒级高时间分辨率的脑电图 (EEG) 和脑磁图 (MEG) 已被应用于揭示精神分裂症语言处理的异常。本综述的目的是 (a) 使用神经生理学指标概述最近在脑电图和 MEG 精神分裂症语言处理方面的发现，