That is such a scary thing to have happen. I will pray for them.
They are wanting to do brian surgery on my natural father too....his is to cut the nerve that tells him he has pain in his leg. I think it's much safer to just feel the pain, plus that alerts you to what is wrong with your body. If they cut it, he won't be able to walk...it'd be like trying to walk with your whole leg asleep.
The truth is more important than the facts.