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
Maximum risk of ureter injury is seen after: 
Select and explain. 
A. Vaginal hysterectomy, B. Weheim's hysterectomy, C. Laparoscopic abdominal hysterectomy, D. Anterior colporrhaphy
B: Weheim's hysterectomy
Answer: B: Weheim's hysterectomy 
Explanation: Answer- B. Weheim's hysterectomyRadical or Weheim's hysterectomy is associated with the highest risk of ureteric injury. The risk of ureteral injury at vaginal hysterectomy is higher (0.6%) than with an open abdominal approach (0.07%).