this is Dr. David
I am a cancer doctor.
the best thing to do would be to go with a hysterectomy to have your uterus removed
that would clearly show if there as a tumor in your uterus or not.
sometimes a uterine biopsy can miss the uterine cancer
I am not sure what is going on with the MRI scan.
but to be sure, I would proceed with a hysterectomy surgery.
let me know if you have questions.
have the doctors there recommended you to have a hysterectomy?