Oncology Questions? Ask an Oncologist for Answers ASAP
This is Dr. David
a uterine biopsy is the biopsy way to know if you have uterine cancer or not causing your postmenopausal uterine bleeding.
in very rare cases, a uterine biopsy can miss a uterine cancer, but this is very rare.
you should get a pelvic MRI scan if the uterine biopsy is negative.
you might also want to consider having a hysterectomy to remove your uterus if you are continuing to take supplemental estrogen as this can cause increased risks for uterine cancer.
you also want to make sure you get regular mammograms since estrogen hormone replacement can cause increase risk for breast cancer
let me know if you have questions.