How to treat adrenocortical adenoma is related to the size of the adenoma and to whether the adenoma secretion function becomes stronger. If obvious clinical symptoms appear, treatment is needed, and if the tumor is larger than 1.5cm, surgery can also be considered. Typical clinical symptoms are mainly centripetal obesity, full-moon face, buffalo back, muscle atrophy of limbs, thinning of skin, purple lines can be found in the inner thighs and armpits, there may be acne or hairy phenomenon, and there may be mild to moderate hypertension. Many female patients may experience gonadal dysfunction, loss of libido, and premature menstrual irregularities or even amenorrhea in women. Laparoscopic adrenal adenoma removal surgery can be considered the best treatment for adrenal adenoma if it is functional.