[帕金森病与认知诱发电位]。

Rivista di neurologia Pub Date : 1990-11-01

F Fattapposta, M V Cordischi, C D'Alessio, A Foti, G Amabile

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引用次数: 0

摘要

作者介绍了有关帕金森病患者认知功能障碍的一些问题，并重点介绍了“弱智症”。他们简要地讨论了在帕金森病(PD)中研究这类干扰的方法上的困难，以及在事件相关电位(erp)的帮助下解决这一问题的方法。最后，他们回顾了PD中偶然负变异(Contingent Negative Variation, CNV)和P300的文献和数据，并得出结论，通过电生理方法可以获得有趣和有用的信息。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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[Parkinson disease and cognitive evoked potentials].

The Authors introduce some questions concerning cognitive impairment in Parkinsonian patients and they focus the attention on 'bradyphrenia'. They briefly discuss the methodological difficulties in studying this kind of disturbances in Parkinson's disease (PD) and the approach to this problem with the help of the Event-Related Potentials or ERPs. Finally, they review literature and their data on Contingent Negative Variation (CNV) and P300 in PD and conclude that interesting and useful informations can be obtained by means of the electrophysiological methods.

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Rivista di neurologia

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