Effectiveness of hemodialysis in a case of severe valproate overdose.

A case of severe sodium valproate overdose is presented in which medicinal management failed to reverse coma of the patient. High-flux hemodialysis was then used to eliminate sodium valproate. This case demonstrated the effectiveness of hemodialysis in not only decreasing valproate levels very rapidly but also as an effective anti-coma management. [ABSTRACT FROM AUTHOR]