u/Exotic-Woodpecker946

Hey all, my mom has frontal lobe epilepsy(fortunately controlled on phenytoin before, and leviteracetam and clobazam right now). I want to know the answer to these questions, in a GENERAL sense, as I can't find anything solid online -

1. What %age of FLE seizures generalise? Are they mostly focal or GTCS?

2. What is the frequency of sGTCS per year in untreated FLE patients generally?

3. How efficient are VNS and DBS in controlling sGTCS, even in focals persist in the context of FLE?

4. What %age of your FLE seizures personally generalise, and what is your frequency of focal(per year/month/week/day) and sGTCS/year?