Myoclonus can be classified according to the physical activity with which myoclonic jerks are associated. Glass and colleagues have now proposed the new category of 'orthostatic' myoclonus (in ...

myoclonus, and gait abnormalities as well as behavioral changes," Cetin and co-authors wrote. Sporadic Creutzfeldt-Jakob disease progresses quickly, and patients have an average survival time of 6 ...