Archives of neurology 1983-Apr
Hyperekplexia exacerbated by occlusion of posterior thalamic arteries.
Se sèlman itilizatè ki anrejistre yo ki ka tradwi atik yo
Log In / Enskri
Lyen an sove nan clipboard la
Mo kle
Abstrè
A 65-year-old man with the onset of hyperekplexia at 37 years of age experienced resolution of the illness at the age of 45 years. Twenty years later after a posterior thalamoperforate artery occlusion that produced a "rubral tremor," severe hyperekplexia redeveloped. The patient's symptoms were controlled with clonazepam, except for brief periods. Interruption of the rubrothalamic pathways or neuronal aggregates at the level of the red nucleus seemed to disinhibit the startle reflex.