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A Movement-Associated Fast Rolandic Rhythm

Published online by Cambridge University Press:  18 September 2015

Richard S. McLachlan  and
Lai Wo S. Leung
Richard S. McLachlan*
Affiliation:
Department of Clinical Neurological Sciences, University Hospital, London
Lai Wo S. Leung
Affiliation:
Department of Clinical Neurological Sciences, University Hospital, London
*
Department of Clinical Neurological Sciences, University Hospital, 339 Windermere Road, London, Ontario, Canada N6A 5A5
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Abstract:

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A stereotyped 32 Hz rolandic rhythm maximal over the mesial cortex and occurring only with voluntary movement is described in a patient with tonic postural seizures. This abnormal but nonictal rhythm, which is probably generated subcortically, is expressed synchronously at the level of the cortex and peripherally in the EMG.

Type
Original Articles
Information
Canadian Journal of Neurological Sciences , Volume 18 , Issue 3 , August 1991 , pp. 333 - 336
Copyright
Copyright © Canadian Neurological Sciences Federation 1991

References

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