Impaired Social Cognition in Epilepsy: A Review of What We Have Learnt From Neuroimaging Studies.

Journal: Frontiers in neurology

Volume: 10

Issue: 

Year of Publication: 

Affiliated Institutions:  Department of Health Sciences, Neuroscience Institute, University of Cape Town, Cape Town, South Africa. Department of Neuropsychology, Swiss Epilepsy Centre, Zurich, Switzerland.

Abstract summary 

Social cognition refers to specific mental processes that subserve social interaction. Impaired social cognition has been increasingly reported in patients with epilepsy and negatively affects overall quality of life (QOL). In this article, we will review neuroimaging studies of social cognition in people with epilepsy. An electronic search of the literature was conducted and 14 studies qualified for inclusion in the review. Although the studies reviewed revealed a varied pattern of neural activations in response to emotion recognition and theory of mind tasks, consensual findings included altered pattern of signal activation in the social cognition network in patients with mesial temporal lobe epilepsy (MTLE) compared to healthy controls and significantly reduced signal activations and functional connectivity within this network in patients with right mesial temporal lobe pathology. This review contextualizes our current understanding of the pathophysiology of impaired social cognition in epilepsy and makes recommendations for further research.

Authors & Co-authors:  Ives-Deliperi Victoria Lyn VL Jokeit Hennric H

Study Outcome 

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Statistics
Citations :  Herrmann E, Call J, Hernandez-Lloreda MV, Hare B, Tomasello M. Humans have evolved specialized skills of social cognition: the cultural intelligence hypotheses. Curr Anthropol. (2007) 55:200–29. 10.1126/science.1146282
Authors :  2
Identifiers
Doi : 940
SSN : 1664-2295
Study Population
Male,Female
Mesh Terms
Other Terms
epilepsy;functional magnetic resonance imaging;neuroimaging;review;social cognition
Study Design
Cross Sectional Study
Study Approach
Country of Study
Publication Country
Switzerland