大脑皮层电刺激诱发的不愉快想法和焦虑。

IF 0.6 4区医学 Q4 CLINICAL NEUROLOGY

Neurocase Pub Date : 2024-08-01 Epub Date: 2024-11-06 DOI:10.1080/13554794.2024.2426269

Kaori Murakami, Rei Enatsu, Aya Kanno, Chie Kamada, Nobuhiro Mikuni

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引用次数: 0

摘要

情感处理已引起越来越多的关注。我们在此介绍三位难治性癫痫患者，他们的情绪反应是由大脑皮层电刺激引起的。所有患者都产生了负面情绪，但每种情绪的内容各不相同。在患者 1 中，刺激右侧扣带回前部会引起不愉快的想法。在患者 2 中，刺激右扣带回后部会引起焦虑。在患者 3 中，刺激右侧前额叶皮层会诱发与躯体感觉相关的焦虑。情绪反应包括多个方面，负责的皮层区域也因情绪方面而异。

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Unpleasant thoughts and anxiety induced by electrical cortical stimulation.

Emotional processing has been attracting increased attention. We herein present three patients with intractable epilepsy in whom emotional responses were elicited by electrical cortical stimulation. Negative feelings were produced in all patients; however, the content of each differed. In patient 1, the stimulation of the right anterior cingulate gyrus elicited unpleasant thoughts. In patient 2, the stimulation of the right posterior cingulate gyrus evoked anxiety. In patient 3, the stimulation of the right prefrontal cortex induced anxiety associated with a somatic sensation. Emotional responses comprise various aspects and the cortical areas responsible vary depending on each emotional aspect.

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来源期刊

Neurocase 医学-精神病学

CiteScore

1.40

自引率

12.50%

发文量

审稿时长

6-12 weeks

期刊介绍： Neurocase is a rapid response journal of case studies and innovative group studies in neuropsychology, neuropsychiatry and behavioral neurology that speak to the neural basis of cognition. Four types of manuscript are considered for publication: single case investigations that bear directly on issues of relevance to theoretical issues or brain-behavior relationships; group studies of subjects with brain dysfunction that address issues relevant to the understanding of human cognition; reviews of important topics in the domains of neuropsychology, neuropsychiatry and behavioral neurology; and brief reports (up to 2500 words) that replicate previous reports dealing with issues of considerable significance. Of particular interest are investigations that include precise anatomical localization of lesions or neural activity via imaging or other techniques, as well as studies of patients with neurodegenerative diseases, since these diseases are becoming more common as our population ages. Topic reviews are included in most issues.