Speech abnormalities in seizures: a comparison of absence and partial complex seizures.
In order to determine whether speech changes are useful in differentiating seizure types, a study was done in which speech abnormalities during two distinct seizure types, partial complex and absence seizures, were compared. Speech changes noted during prolonged electroencephalographic and video monitoring were compared in 16 patients with 47 partial complex seizures and 19 patients with 95 absence seizures. Speech changes were common during both seizure types. Although some significant differences in speech patterns were noted in the two seizure types, the degree of overlap was such to preclude using speech changes alone as the sole clinical criteria in differentiating the seizures.
D001921:Brain / Q000503:physiopathology; D004569:Electroencephalography; D004832:Epilepsy, Absence / Q000150:complications* / Q000503:physiopathology; D004833:Epilepsy, Temporal Lobe / Q000150:complications* / Q000503:physiopathology; D006801:Humans; D013064:Speech Disorders / Q000209:etiology*