Another link to Autoimmune?

I was just reading this study querying the possible link between Auto Immune diseases and epilepsy. What do you think? Anyone found this is the case?
I myself had Childhood Absence Epilepsy (CAE) which I grew out of. But not sure if this counts.

Have tried to post the link but as I’m not able to use a PC at present my phone will copy and paste but not sure the link is usable