par Manto, Mario ;Hildebrand, Jerzy ;Godaux, Emile ;Jacquy, Jean
Référence Annals of neurology, 39, 2, page (271-274)
Publication Publié, 1996
Référence Annals of neurology, 39, 2, page (271-274)
Publication Publié, 1996
Article révisé par les pairs
Résumé : | Classically, cerebellar hypermetria observed during fast and accurate movements is ascribed to a delayed onset of the electromyographic activity of the antagonist muscle. We describe here 3 patients presenting a late-onset cerebellar degeneration and exhibiting a hypermetria during their fast and accurate movements in spite of a normal onset latency of the antagonist activity. Hypermetria was found to be due to a slower rate of rise of the antagonist activity. |