BRAIN and NERVE Shinkei Kenkyu no Shinpo Volume 70, Issue 9 (September 2018)

Symptoms Specific to Schizophrenia Michitaka Funayama 1 1Department of Neuropsychiatry, Ashikaga Red Cross Hospital Keyword: 自我意識の障害 , sense of agency , 妄想知覚 , 知覚の統合障害 , 連合弛緩 , self-disturbances , delusional perception , perceptual organization impairment , loosening of associations pp.981-991
Published Date 2018/9/1
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Symptoms specific to schizophrenia include self-disturbances, delusional perception and loosening of associations. Self-disturbances in schizophrenia can be explained from the standpoint of an abnormal sense of agency, such as thought broadcasting as an over-attribution of agency and thought insertion as an under-attribution of agency. Delusional perception is often accompanied by impairment of perceptual organization; delusional mood and delusions might result from the reorganization of the fragmented perceptual field, as well as a loss of reality. Impairment of perceptual organization is frequently related to the loosening of associations.

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BRAIN and NERVE-神経研究の進歩
70巻9号 (2018年9月)
電子版ISSN 1344-8129 印刷版ISSN 1881-6096 医学書院