Abstract

 

Delayed neurological findings due to carbon monoxide poisoning are changes in cognition and personality,

psychotic behavior and parkinsonism. Rarely, these patients have movement disorders such dystonia, chorea and

myoclonus. In this case study, we reported a case in which myoclonus appeared in the late stage of CO poisoning.

Key Words: Carbon monoxide poisoning, Movement disorders, Myoclonus.