What are the sequelae after breast enhancement surgery? What should I pay attention to? Breast augmentation surgery is an operation to enlarge the undeveloped or stunted small breasts, also known as breast augmentation surgery. At present, there are three common breast augmentation operations, namely, prosthetic breast augmentation, autologous fat transplantation breast augmentation and injection breast augmentation. Breast augmentation is risky, so we must be cautious. Related operations need to be carried out in regular medical institutions. Many informal organizations blindly publicize its effect, and because of insufficient qualifications or improper operation, the environment does not meet the relevant regulations, which is very likely to lead to plastic surgery failure.