Clinical EEG (electroencephalography) · 1992
Auditory evoked potentials in Gilles de la Tourette syndrome.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Drake M E, Hietter S A, Padamadan H, Bogner J E, Andrews J M, Weate S
Аннотация
Gilles de la Tourette syndrome (TS) has been increasingly studied neurophysiologically as well as clinically. Obsessive-compulsive disorder (OCD) and attention deficit disorder (ADD) have been recognized to be part of the continuum of TS. We recorded brainstem auditory evoked potentials (BAEPs) and long-latency auditory event-related potentials (ERPs) in 20 patients with TS, 10 of whom had ADD and 6 OCD. TS patients with and without OCD and ADD did not differ in BAEP latencies, and no differences were found from normal controls. AEP latencies did not differ between TS patients and controls. TS patients with ADD had longer N100 and N200 latencies than TS patients without ADD, and TS patients with OCD had shorter N200 and P300 latencies. These findings suggest that TS is neurophysiologically heterogenous, and that TS patients with OCD or ADD may differ from those without.