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Letter to the editor: confirming neonatal seizure and late onset ataxia in SCN2A Ala263Val

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References

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Author information

Correspondence to Katrine M. Johannesen.

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Conflicts of interest

The authors declare no conflicts of interest.

Ethical standard

This study was approved by the ethical committee of Western Zealand, Denmark. Parents provided informed written consent to publish clinical data and videos.

Electronic supplementary material

Below is the link to the electronic supplementary material.

Video 1, 2 and 3: Photage of an episode of ataxia. Filmed by parents. Parents have provided consent for publication

Supplementary material 1 (MP4 190569 kb)

Supplementary material 2 (MP4 201580 kb)

Supplementary material 3 (MP4 147152 kb)

Supplementary material 1 (MP4 190569 kb)

Supplementary material 2 (MP4 201580 kb)

Supplementary material 3 (MP4 147152 kb)

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Johannesen, K.M., Miranda, M.J., Lerche, H. et al. Letter to the editor: confirming neonatal seizure and late onset ataxia in SCN2A Ala263Val. J Neurol 263, 1459–1460 (2016) doi:10.1007/s00415-016-8149-5

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Keywords

  • Status Epilepticus
  • Sleep Deprivation
  • Axon Initial Segment
  • Neonatal Seizure
  • Tonic Seizure