Potise, I looked this up on the web here, and there are many reports on it. You can find all the information you need on it there.
One common thread I noticed about
most all of the reports were, that it was talking about
people who used excessive amounts of the Fixodent
If this is the case with you, then it might be possible to have neuropathy problems from it.
As always, it is best to discuss this with your DR. Let us know what you find out, as this is an interesting subject.