This should be considered comprehensively. If it is not done well in the hospital and the technology is not good, it is recommended to make a silicone prosthesis, which is easier to take out; If the technique is good, it is recommended to expand, because there is an ultra-micro porous structure inside the expansion, so that the surrounding blood vessels and granulation tissue can grow in, and the long-term fixation effect is good, avoiding the prosthesis from sliding. I suggest you visit Wuhan Meilai. There are nearly 100 world plastic surgery experts from Korea, Japan, the United States and Britain, and 7 doctoral supervisors in the field of plastic surgery in China are technical consultants.