This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Gynaecological oncology, Subject name: Gynaecology & Obstetrics
Treatment of Ca cervix stage IB includes : 
Select and explain. 
A. Surgery, B. Chemotherapy, C. Radiotherapy, D. Cryotherapy
A: Surgery
Answer: A: Surgery 
Explanation: Stage IB management Radical hysterectomy with Pelvic lymphadenectomy and Paraaoic lymph node evaluation External radiation if the nodes are positive Primary radiotherapy with concomitant platinum based chemotherapy Reference: D.C.DUTTA&;S TEXTBOOK OF GYNAECOLOGY; 6th edition; Pg no:351