Self-representation in Kleine-Levin syndrome: a single case fMRI study - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Neurocase Année : 2021

Self-representation in Kleine-Levin syndrome: a single case fMRI study

Résumé

Kleine-Levin syndrome (KLS) is characterized by recurrent episodes of hypersomnia, compulsive hyperphagia, disinhibition, hypersexuality and self modifications. To investigate the Self, we used afunctional magnetic resonance imaging paradigm evaluating Self-reference processing (SRP) and Self-reference effect (SRE) in a17-year-old male adolescent at the end of an episode. We observed enhanced activations in right hemisphere and posterior areas- associated with physical Self representations- during the SRP condition, while during the SRE condition, enhanced activations in bilateral but prevailing left frontal areas- associated with the conceptual Self. These results suggest amodified Self during aKLS episode being more physically grounded.
Fichier non déposé

Dates et versions

hal-03379605 , version 1 (15-10-2021)

Identifiants

Citer

P Desaunay, F Dégeilh, F Guénolé, F Eustache, A Viard, et al.. Self-representation in Kleine-Levin syndrome: a single case fMRI study. Neurocase, 2021, 27 (5), pp.396-406. ⟨10.1080/13554794.2021.1974488⟩. ⟨hal-03379605⟩
28 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More