What are the main tumor markers tested for endometrial cancer?

Oct 11, 2022 Source: Cainiu Health
Disease description:

I went to get checked for endometrial cancer, and the doctor said tumor markers need to be tested. I would like to know what tumor markers are mainly used for diagnosing endometrial cancer?

Doctor's answer (1)
Dr. Lv Aiming
The main tumor markers for endometrial cancer are CA125, CEA, and CA199. When diagnosing endometrial cancer, tumor markers provide reference values; combining multiple tumor markers can improve detection efficiency. However, tumor markers for endometrial cancer are not specific. In cases of metastasis or mid-to-late stage endometrial cancer, levels of CA125 and HE4 in the blood will increase.