Global suppression of electrocortical activity in unilateral perinatal thalamic stroke.

Typeset version

 

TY  - JOUR
  - Kharoshankaya L, Filan PM, Bogue CO, Murray DM, Boylan GB
  - 2014
  - July
  - Dev Med Child Neurol
  - Global suppression of electrocortical activity in unilateral perinatal thalamic stroke.
  - Validated
  - ()
  - 56
  - 7
  - 695
  - 698
  - We present an unusual case of persistent generalized electroencephalography (EEG) suppression and right-sided clonic seizures in a male infant born at 40(+2) weeks' gestation, birthweight 3240g, with an isolated unilateral thalamic stroke. The EEG at 13 hours after birth showed a generalized very low amplitude background pattern, which progressed to frequent electrographic seizures over the left hemisphere. The interictal background EEG pattern remained grossly abnormal over the next 48 hours, showing very low background amplitudes (<10µV). Magnetic resonance imaging revealed an isolated acute left-sided thalamic infarction. This is the first description of severe global EEG suppression caused by an isolated unilateral thalamic stroke and supports the role of the thalamus as the control centre for cortical electrical activity.
  - 10.1111/dmcn.12365
DA  - 2014/07
ER  - 
@article{V277991696,
   = {Kharoshankaya L,  Filan PM and  Bogue CO,  Murray DM and  Boylan GB },
   = {2014},
   = {July},
   = {Dev Med Child Neurol},
   = {Global suppression of electrocortical activity in unilateral perinatal thalamic stroke.},
   = {Validated},
   = {()},
   = {56},
   = {7},
  pages = {695--698},
   = {{We present an unusual case of persistent generalized electroencephalography (EEG) suppression and right-sided clonic seizures in a male infant born at 40(+2) weeks' gestation, birthweight 3240g, with an isolated unilateral thalamic stroke. The EEG at 13 hours after birth showed a generalized very low amplitude background pattern, which progressed to frequent electrographic seizures over the left hemisphere. The interictal background EEG pattern remained grossly abnormal over the next 48 hours, showing very low background amplitudes (<10µV). Magnetic resonance imaging revealed an isolated acute left-sided thalamic infarction. This is the first description of severe global EEG suppression caused by an isolated unilateral thalamic stroke and supports the role of the thalamus as the control centre for cortical electrical activity.}},
   = {10.1111/dmcn.12365},
  source = {IRIS}
}
AUTHORSKharoshankaya L, Filan PM, Bogue CO, Murray DM, Boylan GB
YEAR2014
MONTHJuly
JOURNAL_CODEDev Med Child Neurol
TITLEGlobal suppression of electrocortical activity in unilateral perinatal thalamic stroke.
STATUSValidated
TIMES_CITED()
SEARCH_KEYWORD
VOLUME56
ISSUE7
START_PAGE695
END_PAGE698
ABSTRACTWe present an unusual case of persistent generalized electroencephalography (EEG) suppression and right-sided clonic seizures in a male infant born at 40(+2) weeks' gestation, birthweight 3240g, with an isolated unilateral thalamic stroke. The EEG at 13 hours after birth showed a generalized very low amplitude background pattern, which progressed to frequent electrographic seizures over the left hemisphere. The interictal background EEG pattern remained grossly abnormal over the next 48 hours, showing very low background amplitudes (<10µV). Magnetic resonance imaging revealed an isolated acute left-sided thalamic infarction. This is the first description of severe global EEG suppression caused by an isolated unilateral thalamic stroke and supports the role of the thalamus as the control centre for cortical electrical activity.
PUBLISHER_LOCATION
ISBN_ISSN
EDITION
URL
DOI_LINK10.1111/dmcn.12365
FUNDING_BODY
GRANT_DETAILS