Movement disorders after status epilepticus and other brain injuries.
A retrospective medical record review was conducted of 173 consecutive children hospitalized for acquired brain injuries on a specialized pediatric rehabilitation service. The chart review identified children who developed movement disorders with acquired brain injuries: 8 with status epilepticus, 2 with trauma, and 1 with anoxia. Movement disorders were observed more frequently following status epilepticus (8 of 12) than following other causes of acquired brain injury (3 of 161; P = .0001). Four additional children had severe neurologic deficits following status epilepticus but did not develop movement disorders. The 11 patients who developed movement disorders had choreiform movements predominantly. Even though status epilepticus is a clinical phenomenon resulting from a variety of etiologies, the features of movement disorders in these children were strikingly similar. The pathophysiology of this complication is unknown.
Fowler
W E
WE
Department of Rehabilitation, Gillette Children's Hospital, Minneapolis, Minnesota.
Kriel
R L
RL
Krach
L E
LE
D000927:Anticonvulsants / Q000008:administration & dosage; D001264:Athetosis / Q000175:diagnosis / Q000209:etiology* / Q000534:rehabilitation; D001925:Brain Damage, Chronic / Q000150:complications* / Q000175:diagnosis / Q000534:rehabilitation; D001930:Brain Injuries / Q000150:complications / Q000175:diagnosis / Q000534:rehabilitation; D002648:Child; D002819:Chorea / Q000175:diagnosis / Q000209:etiology* / Q000534:rehabilitation; D003131:Combined Modality Therapy; D004421:Dystonia / Q000175:diagnosis / Q000209:etiology* / Q000534:rehabilitation; D005500:Follow-Up Studies; D006429:Hemiplegia / Q000175:diagnosis / Q000209:etiology / Q000534:rehabilitation; D006801:Humans; D002534:Hypoxia, Brain / Q000150:complications / Q000175:diagnosis / Q000534:rehabilitation; D009460:Neurologic Examination; D013226:Status Epilepticus / Q000150:complications* / Q000175:diagnosis / Q000534:rehabilitation
D000927:Anticonvulsants