At present, there are many methods of breast augmentation, such as silicone capsule prosthesis implantation, autologous dermis-adipose tissue fascia flap free transplantation, pedicled dermis-adipose flap filling implantation, latissimus dorsi-dermis composite tissue island flap implantation, and rectus abdominis dermal fat muscle flap transfer. Among them, silicon capsule prosthesis implantation is the most commonly used.