Hi Garney, Welcome.
The trouble with lesions is that they could be from a lot of things. I was never told they were because of age though. Maybe the Doc meant that the lesions were from an old injury or something like that.
Does Epelepsy cause lesions? I don't know. Do you suspect MS? If you do, you should discuss this with your Neuro and have him give you some of the other tests that will either confirm it or rule it out.
Nice to meet you, and do let us know what you find out.
I wish you well,