I like Christina’s list of specific questions. Also, ask the doctor to show you your images and explain the diagnosis of the injury. Ask for specifics about the recommended treatment and why that treatment is your best option. If you are athletic/active, as it seems many tpf victims are, be clear about your goals. Ask the doctor to clearly explain how the treatment will help meet your recovery goals. I suggest you bring a friend to the appointment and that you both jot down notes.
I hope your news is all good.