In cranial dystonia studies of trigeminal reflexes demonstrate an enhanced recovery cycle of the R2 component of the blink reflex and SP2 recovery cycle of the masseter inhibitory reflex. EMG recordings show different patterns of EMG activity in the orbicularis oculi and levatorpalpebrae. Studies of eye movements demonstrate slowness of saccadic movement. Neurophysiological data suggest functional changesof brainstem and spinal cord interneurones
The pathophysiology of cervical and cranial dystonia / Berardelli, Alfredo; Curra', Antonio. - STAMPA. - (1998), pp. 203-214.
The pathophysiology of cervical and cranial dystonia
BERARDELLI, Alfredo;CURRA', antonio
1998
Abstract
In cranial dystonia studies of trigeminal reflexes demonstrate an enhanced recovery cycle of the R2 component of the blink reflex and SP2 recovery cycle of the masseter inhibitory reflex. EMG recordings show different patterns of EMG activity in the orbicularis oculi and levatorpalpebrae. Studies of eye movements demonstrate slowness of saccadic movement. Neurophysiological data suggest functional changesof brainstem and spinal cord interneuronesFile allegati a questo prodotto
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