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
Which of the following is most appropriate treatment in 24 year old nulligravida with endometriosis 
Select and explain. 
A. Endometrioma resection + post-op aromatase inhibitors, B. Laser ablation + post-op combined OCPs, C. Total ovarian cystectomy alone, D. Total ovarian cystectomy + post - op combined OCPs
B: Laser ablation + post-op combined OCPs
Answer: B: Laser ablation + post-op combined OCPs 
Explanation: Combined oral contraceptives are main stay for treatment of endo-metriosis related pain.