The Temporal Instability of Resting State Network Connectivity in Intractable Epilepsy
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- 作者：Lucy F. Robinson ; Xiaosong He ; Paul Barnett ; Gaёlle E. Doucet ; Michael R. Sperling ; Ashwini Sharan and Joseph I. Tracy
- 刊名：Human Brain Mapping
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：38
- 期：1
- 页码：528-540
- 全文大小：605K
- ISSN：1097-0193
文摘
Focal epilepsies, such as temporal lobe epilepsy (TLE), are known to disrupt network activity in areas outside the epileptogenic zone [Tracy et al., 2015]. We devised a measure of temporal instability of resting state functional connectivity (FC), capturing temporal variations of BOLD correlations between brain regions that is less confounded than the “sliding window” approach common in the literature.