Paroxysmal Aphasias
- 1 October 1988
- Vol. 29 (5) , 630-634
- https://doi.org/10.1111/j.1528-1157.1988.tb03773.x
Abstract
Summary: Forty cases of paroxysmal aphasia were found in a sample of 4,000 patients with epilepsy. Twenty-five had structural brain damage demonstrated by CT scan. Except for two cases, the epileptic focus was located in the left hemisphere. Two patients had a paroxysmal alexia associated with the aphasic disorder. Though preliminary, our data suggest a correlation of dysphasic components with posterior lesions and phonatory components with anterior lesions. RÉSUMÉ 40 cas d'aphasie paroxystique ont été trouves parmi 4,000 patients épileptiques. 25 patients présentaient une lesion cérébrale prouvée par la tomodensitométrie. Sauf dans 2 cas, le foyer éileptique se trouvait dans ľhémisphere gauche. 2 patients présentaient une alexie paroxystique associée a ľaphasie. Nos con-statations, bien que preliminaires, suggerent qu'il existe une correlation entre les composantes dysphasiques et les lesions post^rieures, et les componsantes phonatoires et les lesions an-t^rieures. RESUMEN Se hallaron 40 casos de afasias paroxisticas en una muestra de 4.000 pacientes con epilepsia. Entre ellos, 25 presentaben un dafio estructural mostrado escanograficamente. Exceptuando dos casos, los demas pacientes presentaban un dano hemisfer-ico izquierdo; dos de los pacientes presentaban una alexia par-oxistica. Se analizan los diferentes tipos de alteraciones paroxisticas del lenguaje. Aunque nuestra informacidn es preliminar, sugiere la existencia de una correlacion de los componenetes disfasicos con posibles lesiones posteriores y del componente fonatorio con lesiones anteriores.Keywords
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