what a beautiful cat, I especially like the closeup of the face.
Its great that you found this early and she will have a full recovery. I know a cat that lost its tail by accident before and he was fine. They use if for balance so she might have trouble walking at first.
My cat has the same problem. They came up with a very specific disease that I can't remember the name of, but it sounds like the same problem. He had to have all his teeth pulled at 2 years old. He only has his fangs left to keep his tongue in his mouth.
I have to give him a steroid...