Pyridoxine Dependent Convulsion: Effect of Pyridoxine Therapy on Electroencephalograms

In a 7-monthold boy with vitamin B6 dependent convulsion it was found that distribution of energy % of the EEG basic waves as well as an auto-correlogram of EEG remained abnormal 24 hours after an intramuscular injection of 20mg of pyridosal phosphate, but both were changed to normal patterns after a longterm B6 therapy.