How Would Shia LaBeouf's Amputated Pinky Affect Transformers 2?

Star is reporting that Shia LaBeouf called Transformers: Revenge of the Fallen producers yesterday, to inform them that he may need to amputate one of his injured fingers. Shia injured his hand in a West Hollywood car accident on July 27th. I'm hearing that LaBeouf's injury has caused a lot of havoc on the production. I can only imagine if doctors do decide to amputate Shia's pinky finger, it would probably be impossible to shoot and edit around. Last week Bay was telling reporters that they were trying to figure a way to work it into the story: "His two fingers are pretty mashed," Bay told Access Hollywood. "But we're figuring out a way to shoot around it, kind of write it in the story." But one must remember that Hollywood does not shoot a film in sequential order. I'm not sure how it would be possible to write an injury into the story without major reshoots.