I have been on Zominiside and Zonegran ( brand name ) but not the other. Zonegran made me have Kidney Stones. Then my Dr. Had me change to the generic brand ( Zonimiside ) . I never had Kidney Stones with the generic brand.

I dont take either of these i am taking keppra and dilantin

I was on Topomaz as a child but became allergic and never havnt suffered any stones on any other medication i have been on for my seizures

I'm on Keppra and Tegretol and had to have surgery to remove 2 stones.

I've been on topamax 25yrs no kidney stones for me.