This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
Treatment of choice of stage 1A grade 1 endometrial carcinoma is: 
Select and explain. 
A. Radiotherapy, B. Chemotherapy, C. Chemotherapy plus radiotherapy, D. None of the above
D: None of the above
Answer: D: None of the above 
Explanation: Patients with stage 1A grade I endometrial carcinoma, tumor is limited to the endometrium and is effectively managed by total abdominal hysterectomy with bilateral salphingo- oophorectomy. Ref: Textbook of Obstetrics By D.C.Dutta, 6th Edition, Pages 329-334.