Beta activity in status epilepticus.
Focal beta activity on scalp EEG is a rare seizure pattern that has most extensively been studied in patients undergoing evaluation for epilepsy surgery. However, ictal beta activity is uncommon beyond this population and has not been reported in human status epilepticus. We observed ictal focal beta activity as the predominant seizure pattern in a patient with refractory status epilepticus. Continuous left temporal beta activity clinically correlated with complex partial semiology on video-EEG.
Bonati
Leo H
LH
Department of Neurology, Division of Clinical Neurophysiology, University Hospital Basel, Basel, Switzerland. bonatil@uhbs.ch
Naegelin
Yvonne
Y
Wieser
Heinz-Gregor
HG
Fuhr
Peter
P
Ruegg
Stephan
S
D000927:Anticonvulsants / Q000627:therapeutic use; D001611:Beta Rhythm / Q000706:statistics & numerical data*; D002540:Cerebral Cortex / Q000503:physiopathology*; D004828:Epilepsies, Partial / Q000503:physiopathology; D017029:Epilepsy, Complex Partial / Q000503:physiopathology; D004833:Epilepsy, Temporal Lobe / Q000175:diagnosis / Q000188:drug therapy / Q000503:physiopathology; D005260:Female; D007839:Functional Laterality / Q000502:physiology; D006801:Humans; D008875:Middle Aged; D013226:Status Epilepticus / Q000175:diagnosis* / Q000503:physiopathology; D014743:Videotape Recording
D000927:Anticonvulsants