Re: abdominal seizures
Hi Bella - yes, a brain injury can cause seizures that might have abdominal effects and would be called abdominal seizures. Prior to your abdominal effects, you might have the same type of auras that precede "regular" seizures. (I never thought I'd be referring to seizures as "regular"!)
If you've been to two neurologists and have had EEG's done, and a GI doc has also been involved, then perhaps the diagnosis is a valid one.