Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]

Pallister Killian Syndrome (PKS) is a rare genetic disorder caused by a mosaic tetrasomy of the short arm of chromosome 12. The syndrome is characterised by typical craniofacial dysmorphism, congenital anomalies and intellectual disability. Epilepsy is a known complication, with onset usually occurr...

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Main Authors: Niamh McSweeney, Brian McNamara, Geraldine B Boylan, Michael Moore, Carol M Stephens, Andreea M Pavel, Sean R Mathieson
Format: Article
Language:English
Published: F1000 Research Ltd 2022-02-01
Series:HRB Open Research
Subjects:
Online Access:https://hrbopenresearch.org/articles/5-14/v1
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author Niamh McSweeney
Brian McNamara
Geraldine B Boylan
Michael Moore
Carol M Stephens
Andreea M Pavel
Sean R Mathieson
author_facet Niamh McSweeney
Brian McNamara
Geraldine B Boylan
Michael Moore
Carol M Stephens
Andreea M Pavel
Sean R Mathieson
author_sort Niamh McSweeney
collection DOAJ
description Pallister Killian Syndrome (PKS) is a rare genetic disorder caused by a mosaic tetrasomy of the short arm of chromosome 12. The syndrome is characterised by typical craniofacial dysmorphism, congenital anomalies and intellectual disability. Epilepsy is a known complication, with onset usually occurring in early childhood and characterised most commonly by spasms and myoclonic seizures. To the best of our knowledge, there have been no cases describing the early neonatal EEG in PKS and  electrographic seizures, to date. Here, we report two cases of PKS presenting in the neonatal period with distinctive EEG features and seizures.
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spelling doaj.art-8212cb06d1e849b08d3655d9f86485d22022-12-22T03:38:14ZengF1000 Research LtdHRB Open Research2515-48262022-02-01514716Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]Niamh McSweeney0https://orcid.org/0000-0001-8797-4534Brian McNamara1Geraldine B Boylan2Michael Moore3Carol M Stephens4https://orcid.org/0000-0002-0440-3398Andreea M Pavel5https://orcid.org/0000-0002-7233-3408Sean R Mathieson6Department of Paediatrics and Child Health, University College Cork, Cork, IrelandDepartment of Neurophysiology, Cork University Hospital, Cork, IrelandINFANT Research Centre, University College Cork, Cork, IrelandDepartment of Radiology, Cork University Hospital, Cork, IrelandINFANT Research Centre, University College Cork, Cork, IrelandINFANT Research Centre, University College Cork, Cork, IrelandINFANT Research Centre, University College Cork, Cork, IrelandPallister Killian Syndrome (PKS) is a rare genetic disorder caused by a mosaic tetrasomy of the short arm of chromosome 12. The syndrome is characterised by typical craniofacial dysmorphism, congenital anomalies and intellectual disability. Epilepsy is a known complication, with onset usually occurring in early childhood and characterised most commonly by spasms and myoclonic seizures. To the best of our knowledge, there have been no cases describing the early neonatal EEG in PKS and  electrographic seizures, to date. Here, we report two cases of PKS presenting in the neonatal period with distinctive EEG features and seizures.https://hrbopenresearch.org/articles/5-14/v1Neonatal seizures electroencephalography (EEG) Pallister-Killian Syndrome epilepsyeng
spellingShingle Niamh McSweeney
Brian McNamara
Geraldine B Boylan
Michael Moore
Carol M Stephens
Andreea M Pavel
Sean R Mathieson
Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]
HRB Open Research
Neonatal seizures
electroencephalography (EEG)
Pallister-Killian Syndrome
epilepsy
eng
title Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]
title_full Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]
title_fullStr Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]
title_full_unstemmed Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]
title_short Case Report: Early Neonatal EEG in Two Infants with Pallister Killian Syndrome (PKS) [version 1; peer review: 2 approved]
title_sort case report early neonatal eeg in two infants with pallister killian syndrome pks version 1 peer review 2 approved
topic Neonatal seizures
electroencephalography (EEG)
Pallister-Killian Syndrome
epilepsy
eng
url https://hrbopenresearch.org/articles/5-14/v1
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