This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology, Subject name: Pharmacology
Which of the following is used for medical adrenalectomy? 
Select and explain. 
A. Mitotane, B. Methotrerate, C. Doxorubicin, D. 5-Fluorouracil
A: Mitotane
Answer: A: Mitotane 
Explanation: medical adrenelectomy or pharmacological adrenelectomy means- using medications or drugs to suppress the production of hormones from the adrenal gland Mitotane is highly effective in the long-term management of Cushing's syndrome but has a slow onset of action. Mitotane combined with fast-acting steroidogenesis inhibitors might avoid the need for emergency bilateral adrenalectomy in patients with severe hypercoisolism. KD Tripathi 8th ed