This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Gynaecological diagnosis and operative surgery, Subject name: Gynaecology & Obstetrics
To minimise ureteric damage, following preoperative and intraoperative precautions may be taken except : 
Select and explain. 
A. Cystoscopy, B. Direct visualization during surgery, C. Ureter should not be dissected off the peritoneum for a long distance, D. Bladder should be pushed downwards and outwards while the clamps are placed near the angles of vagina
A: Cystoscopy
Answer: A: Cystoscopy 
Explanation: Ureteric injury prevention Preoperative: Intravenous urography Placement of ureteral catheters Intraoperative Direct visualisation and palpation of ureters throughout its pelvic course Adequate exposure of pelvic organs Bladder flap procedure D.C.DUTTA&;S TEXTBOOK OF GYNECOLGY,Pg no;426,6th edition