Many women have gynecological diseases, so they have auxiliary breasts. Although the auxiliary breast sometimes has no effect on the figure, it will also affect the appearance. It is possible that the accessory breast may also cause cancer and grow tumors, so it is also a safety hazard. Therefore, many women have chosen the method of accessory mastectomy. Then, according to the experts of plastic surgery in Ruili, Fuzhou, the current accessory breast resection is to free the flap to the edge of the mass and remove it to the outer edge of the pectoralis major fascia. The bottom can better reach the deep subcutaneous fascia, the accessory breast is located from the armpit to the pectoralis major, the back is close to the posterior edge of the armpit, and the bottom can better reach the deep subcutaneous fascia. This can not only ensure the therapeutic effect of the operation, but also have little risk. In addition, Fuzhou Ruili plastic surgery experts said that there are two kinds of common accessory mastectomy, and there is generally no risk. 1, minimally invasive tumescent aspiration surgery, mainly used for tumescent anesthesia technology, effectively aspirates the locally raised accessory breast tissue until the accessory breast tissue is completely aspirated. This kind of operation wound is very small, no suture is needed, and the patient recovers quickly after operation; 2, accessory breast resection, accessory breast anatomy is not as clear as normal breast, so there is a possibility of recurrence after accessory breast resection, so the scope of surgery must be designed before surgery, so that it can be effectively removed, so as to achieve the purpose of complete resection more effectively.