Skip to main content
Journal of the Royal Society of Medicine logoLink to Journal of the Royal Society of Medicine
. 1993 Oct;86(10):597–599.

Posterior paroxysmal discharge: an aid to early diagnosis in Lafora disease.

S Ponsford 1, I F Pye 1, E J Elliot 1
PMCID: PMC1294141  PMID: 8230063

Abstract

Lafora body disease is a rare neurometabolic disorder of autosomal recessive inheritance. Symptoms begin in the second decade with progressive myoclonic epilepsy and survival is unusual beyond the age of 30. We report an electroencephalographic study in four cases of histologically proven Lafora body disease. Posterior epileptiform discharges were found even in the early stages of the disease and may assist in early diagnosis.

Full text

PDF
597

Selected References

These references are in PubMed. This may not be the complete list of references from this article.

  1. Aguglia U., Farnarier G., Tinuper P., Quattrone A. Brainstem auditory evoked responses in Lafora disease. Clin Electroencephalogr. 1985 Oct;16(4):202–207. doi: 10.1177/155005948501600407. [DOI] [PubMed] [Google Scholar]
  2. Berkovic S. F., So N. K., Andermann F. Progressive myoclonus epilepsies: clinical and neurophysiological diagnosis. J Clin Neurophysiol. 1991 Jul;8(3):261–274. [PubMed] [Google Scholar]
  3. Farnarier G., Regis H., Roger J. Potentiels évoqués somesthésiques et myoclonus d'action. Rev Electroencephalogr Neurophysiol Clin. 1985 Jul;15(1):37–43. doi: 10.1016/s0370-4475(85)80033-2. [DOI] [PubMed] [Google Scholar]
  4. Kobayashi K., Iyoda K., Ohtsuka Y., Ohtahara S., Yamada M. Longitudinal clinicoelectrophysiologic study of a case of Lafora disease proven by skin biopsy. Epilepsia. 1990 Mar-Apr;31(2):194–201. doi: 10.1111/j.1528-1167.1990.tb06306.x. [DOI] [PubMed] [Google Scholar]
  5. Korczyn A. D., Ben-Tovim N. Electroretinographic responses in Lafora disease. Electroencephalogr Clin Neurophysiol. 1978 Dec;45(6):785–788. doi: 10.1016/0013-4694(78)90146-3. [DOI] [PubMed] [Google Scholar]
  6. Roger J., Pellissier J. F., Bureau M., Dravet C., Revol M., Tinuper P. Le diagnostic précoce de la maladie de Lafora. Importance des manifestations paroxystiques visuelles et intérêt de la biopsie cutanée. Rev Neurol (Paris) 1983;139(2):115–124. [PubMed] [Google Scholar]
  7. Tassinari C. A., Bureau-Paillas M., Dalla Bernardina B., Picornell-Darder I., Mouren M. C., Dravet C., Roger J. La maladie de Lafora. Rev Electroencephalogr Neurophysiol Clin. 1978 Jan-Mar;8(1):107–122. doi: 10.1016/s0370-4475(78)80126-9. [DOI] [PubMed] [Google Scholar]
  8. Tinuper P., Aguglia U., Pellissier J. F., Gastaut H. Visual ictal phenomena in a case of Lafora disease proven by skin biopsy. Epilepsia. 1983 Apr;24(2):214–218. doi: 10.1111/j.1528-1157.1983.tb04881.x. [DOI] [PubMed] [Google Scholar]
  9. Tinuper P., Gobbi G., Aguglia U., Rossi P. G., Lugaresi E. Occipital seizures in Lafora disease: a further case documented by EEG. Clin Electroencephalogr. 1985 Jul;16(3):167–170. doi: 10.1177/155005948501600312. [DOI] [PubMed] [Google Scholar]

Articles from Journal of the Royal Society of Medicine are provided here courtesy of Royal Society of Medicine Press

RESOURCES