question: I had a hysterectomy on 7/29/13 for endometrium cancer, grade 2.  The invasion was 6 mm with  the thickness of the myometrium of  8 mm, The pathology report was negative for any metastasis and the lymph nodes were all negative.  I had a PET/CT Scan on 10/17/13 which was negative for and recurrent or metastatic endometrial carcinoma.  I am wondering if I should have radiation to the pelvis as my doctor suggest or not.  I am 75 years old, still working and have been healthy until now.