Hi Mom22galz
I am sorry for all that you are enduring, and for the pain and injuries your daughter sustained....your family must be still grieving the loss of your daughters' cousins. My heart shares in your challenges.
It seems that the hardware removal is inevitable..I want to add to be sure that her medical team is aware of the protocol for surgery where CRPS is involved, mainly the use of additional blocks before and after the surgery, to minimize the possibility of spread. It is a good idea to meet with the team way before this procedure to ensure that everyone is on the same page and that there is a coordinated medical plan in place.
Special hugs for you and your daughter

Hope4thebest