Whether it is risky to keep ovaries in early stage of endometrial cancer needs to be analyzed according to specific situation to make a clear diagnosis. 1. Higher risk: preserving ovaries with normal secretion function may cause recurrence of the disease after operation, or even cause metastasis, and the seriousness of the disease may jeopardize the life. Therefore, it is generally recommended that women over 40 years old who have no need for childbearing should have both ovaries removed, which can help reduce the possibility of recurrence of the disease of the ovaries. 2. Risk is not high: if the patient belongs to early stage and is not hormone-dependent endometrial cancer, the chance of recurrence caused by preserving ovaries is generally not high, but the patient needs to undergo regular checkups to avoid recurrence of the disease. In addition, endometrial cancer is quite dangerous, so patients are advised to choose surgery according to doctor’s advice and actively accept treatment.