In a recent session, one of our party members was petrified by a medusa and then kidnapped. When the rest of the party succeeded in fighting their way to rescue our party member, the statue had been disfigured. One of the character's hand had been broken off.
Assuming that the character has not been killed outright by the damage, would they be missing a hand when they are de-petrified?
Or generally, to what extent does damage to a petrified character carry over, beyond the abstraction of HP damage?