Objective: Absence seizures are the prototypic primarily generalized seizures, but there is incomplete understanding regarding their generation and maintenance. A core network for absence seizures has been defined, including focal cortical and thalamic regions that have frequency-dependent interactions. The purpose of this study was to investigate within-frequency coupling and cross-frequency coupling (CFC) during human absence seizures, to identify key regions (hubs) within the absence network that contribute to propagation and maintenance.

中文翻译：

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儿童失神癫痫中的交叉频率耦合

目的：失神发作是典型的全身性发作，但对其产生和维持尚不完全了解。已经定义了失神发作的核心网络，包括具有频率依赖性相互作用的局灶性皮质和丘脑区域。本研究的目的是调查人类失神发作期间的频率内耦合和交叉频率耦合 (CFC)，以确定失神网络中有助于传播和维护的关键区域 (集线器)。