Human periventricular nodular heterotopia shows several interictal epileptic patterns and hyperexcitability of neuronal firing.

epilepsy human in vivo interictal microelectrode periventricular nodular heterotopia seizure

Journal

Frontiers in neurology
ISSN: 1664-2295
Titre abrégé: Front Neurol
Pays: Switzerland
ID NLM: 101546899

Informations de publication

Date de publication:
2022
Historique:
received: 18 08 2022
accepted: 11 10 2022
entrez: 28 11 2022
pubmed: 29 11 2022
medline: 29 11 2022
Statut: epublish

Résumé

Periventricular nodular heterotopia (PNH) is a malformation of cortical development that frequently causes drug-resistant epilepsy. The epileptogenicity of ectopic neurons in PNH as well as their role in generating interictal and ictal activity is still a matter of debate. We report the first

Identifiants

pubmed: 36438938
doi: 10.3389/fneur.2022.1022768
pmc: PMC9695411
doi:

Types de publication

Journal Article

Langues

eng

Pagination

1022768

Informations de copyright

Copyright © 2022 Frazzini, Whitmarsh, Lehongre, Yger, Lemarechal, Mathon, Adam, Hasboun, Lambrecq and Navarro.

Déclaration de conflit d'intérêts

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

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Auteurs

Valerio Frazzini (V)

AP-HP, Pitié Salpêtrière Hospital, Epilepsy Unit and Reference Center for Rare Epilepsies, Paris, France.
Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, APHP, Hôpital de la Pitié Salpêtrière, Paris, France.

Stephen Whitmarsh (S)

Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, APHP, Hôpital de la Pitié Salpêtrière, Paris, France.

Katia Lehongre (K)

Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, APHP, Hôpital de la Pitié Salpêtrière, Paris, France.

Pierre Yger (P)

Institut de la Vision, INSERM UMRS 968, UPMC UM 80, Paris, France.

Jean-Didier Lemarechal (JD)

Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, APHP, Hôpital de la Pitié Salpêtrière, Paris, France.
Institut de Neurosciences des Systèmes, Aix-Marseille Université, Marseille, France.

Bertrand Mathon (B)

Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, APHP, Hôpital de la Pitié Salpêtrière, Paris, France.
AP-HP, Pitié Salpêtrière Hospital, Department of Neurosurgery, Paris, France.

Claude Adam (C)

AP-HP, Pitié Salpêtrière Hospital, Epilepsy Unit and Reference Center for Rare Epilepsies, Paris, France.

Dominique Hasboun (D)

AP-HP, Pitié Salpêtrière Hospital, Epilepsy Unit and Reference Center for Rare Epilepsies, Paris, France.
AP-HP, Pitié Salpêtrière Hospital, Department de Neuroradiology, Paris, France.

Virginie Lambrecq (V)

AP-HP, Pitié Salpêtrière Hospital, Epilepsy Unit and Reference Center for Rare Epilepsies, Paris, France.
Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, APHP, Hôpital de la Pitié Salpêtrière, Paris, France.

Vincent Navarro (V)

AP-HP, Pitié Salpêtrière Hospital, Epilepsy Unit and Reference Center for Rare Epilepsies, Paris, France.
Sorbonne Université, Institut du Cerveau-Paris Brain Institute-ICM, Inserm, CNRS, APHP, Hôpital de la Pitié Salpêtrière, Paris, France.

Classifications MeSH