It was pretty radical (not sure of the exact meaning of that term medically) because they took the uterus, it’s supporting ligaments, the cervix and the top part of the sister’s vaginal canal.
I have an older sister and I would never ask her to do that for me - at 46 might only be half way through her life and even if her ovaries survive the trauma, could face incontinence, prolapse, loss of sexual function and early onset dementia.
I realise adoption isn’t an option for all, but women with MKRH will be diagnosed as teenagers at the latest and so will have plenty of time to prepare an adoption-suitable life and wait for an available baby (unlike the many women who confirm their infertility is insurmountable in their late 30s/early 40s).
Plus the anti rejection drugs are pretty horrendous.
Stem cells/bone marrow and maybe a kidney are probably my line for living donors.
If women want to leave their uterus for transplant after death so be it, but make it an opt in extra.
Not that many women die in ways that make them suitable for organ donation* tho and I expect Big Pharma knows that, hence eyeing up transmen as a suitable source (which will no doubt coerce them into earlier surgery than they would’ve wanted left to their own devices because no one wants a used womb that has atrophied due to exogenous testosterone use).
*women are more likely to volunteer for donor registers than men and more likely to be living donors than men but we are less likely to have a traumatic brain-injury death because (on average) we are less prone to risk taking/being physically reckless.