Well, I don't think I was implying that there were not other causes of seizures, such as brain damage, etc. However, it is interesting that your ENT doctors found polyps in your sinuses.

It is complicated, for despite what the cause of the seizures might be, brain surgery sometimes cures them. So your I don't think your experiences have really proved anything regarding the sinus problem. For instance, consider this: removing the polyps from your sinuses might have cured your seizures and you might not have had to have brain surgery.

Regarding sinus surgery, you can have the polyps removed without straightening out the septum--the cartelage down the center of the nasal passages. Straightening that out is the worst part of sinus surgery and should be avoided if possible.

Wayne