<prompt> Indication for radiotherapy in carcinoma endometrium include all except :Pelvic node involvementDeep myometrial involvementEnlarged uterine cavityPoor differentiation  <response>: Postoperative Radiotherapy in Endometrial cancer Stage Grade I II Grade III IA Observation IV IB IV IM versus IV CT II IV IM versus IV CT II IM IM versus IV CT IV: Intravaginal radiation IM: Intensuty modulated radiation therapy CT: Chemotherapy; Carboplatin Paclitaxel Positive Lymph nodes : radiotherapy should be considered The postoperative radiotherapy is required in Stages IA Grade 3, IA2, IB and II. Reference: Shaws Textbook of Gynaecology 16th edition page 512 