Theta Rhythmopathy as a Cause of Cognitive Disability in TLE
- PMID: 28491003
- PMCID: PMC5416857
- DOI: 10.5698/1535-7511.17.2.107
Theta Rhythmopathy as a Cause of Cognitive Disability in TLE
Abstract
Memory difficulties are commonly associated with temporal lobe epilepsy (TLE) and cause significant disability. This article reviews the role of altered hippocampal theta oscillations and theta-gamma coupling as potential causes of memory disturbance in temporal lobe epilepsy, dissecting the potential mechanisms underlying these changes in large-scale neuronal synchronization. We discuss development of treatments for cognitive dysfunction directed at restoring theta rhythmicity and future directions for research.
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