1. Psychogenic seizures in children and adolescents: outcome after diagnosis by ictal video and electroencephalographic recording
- Author
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Wyllie, Elaine, Friedman, Diane, Rothner, A. David, Luders, Hans, Dinner, Dudley, Morris, Harold, III, Cruse, Robert, Erenberg, Gerald, and Kotagal, Prakash
- Subjects
Child psychiatry -- Research ,Child psychology -- Research ,Emotional problems of children -- Diagnosis ,Electroencephalography -- Usage ,Epilepsy in children -- Diagnosis - Abstract
Children and adults may suffer seizures that appear to be epileptic but are actually psychogenic, that is, of mental origin. These seizures may have both subconscious and volitional, or willed, components to them, and may involve thrashing motions, jerking of limbs, staring, and unresponsiveness. In children, such episodes are frequently associated with specific stresses or anxiety. Psychogenic seizures were diagnosed in a group of 21 nonepileptic children aged 8 to 18, using video and electroencephalographic (EEG) recording techniques. The diagnosis and cause of psychogenic seizures were discussed with each child and family, and the discontinuation of seizure medication was strongly urged. All except one child agreed to stop taking the medication. Patients were also urged to obtain psychiatric counseling, and 16 did so. Of the 18 patients who could be contacted by follow-up phone calls made 6 to 66 months after diagnosis of psychogenic seizures, 14 were seizure-free. Due to the small number of children studied, no differences in outcome could be attributed to gender, psychiatric treatment, or belief in the diagnosis of psychogenic seizure. The authors discuss the critical need to rule out epileptic seizures in these patients, which is made possible by the video-EEG recordings. The patients, once reassured, are then more likely to participate in their own psychiatric care. Specific criteria for differentiating among psychogenic seizures, partial epileptic seizures, and nonepileptic paroxysmal behavior are also discussed. (Consumer Summary produced by Reliance Medical Information, Inc.)
- Published
- 1990