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
Scar endometriosis can occur following : 
Select and explain. 
A. Classical Cesarean Section, B. Hysterotomy, C. Episiotomy, D. All of the above
D: All of the above
Answer: D: All of the above 
Explanation: Ans. is d i.e. All of the above Endometriosis sometimes occurs in abdominal wall scars following operations on uterus or tubes and is known as Scar endometriosis. Operations most likely to be followed by scar endometriosis Hysterotomydeg * Classical cesarean sectiondeg Myomectomydeg * Ventrofixationdeg Following operations for section of Fallopian tubedeg * Following operations for removal of pelvic Episiotomydeg endometriosisdeg