Thyroid Problem?

This is interesting because my neurologist had some blood work done on me and said that there was something about my thyroid, some test that came back slightly high and it wasn’t the typical blood work tests. He did have me go in for an ultrasound of my thyroid, but I have not heard yet on it. I couldn’t quite figure out what he was talking about in regards to my thyroid. He said something about me being possibly exposed to some sort of thyroid virus. ??????. What I would like to know is how would CIDP effect the thyroid. I will ask my neuro next time I see him.
Clare