Thats hard to say without a close up look. If he broke it off, next years growth should be normal. If the pedicel is damaged, then it's anyones guess, could be nothing again, or could be something nontypical.
I have a buck in one area that was very nontypical for a couple of years, due to an auto. Once his wounds healed, he's back to a typical rack. At least that's what last years sheds are, and the pics. I have of him. There is another buck in that same place that went from nontypical to more of a typical rack.
never say never
patience is the companion of wisdom