It is to fill the temporal part with autologous or other tissues to make the temporal part full. The common techniques of temporal augmentation mammoplasty include prosthesis implantation, injection and autologous fat particle injection transplantation.

There are many reasons for temporal depression, such as the genetic characteristics of skull itself, congenital malnutrition, acquired hypoplasia, poor fullness of temporal fat pad, aging or trauma, etc., which may all lead to temporal bone or soft tissue depression.

Prosthesis implantation is to make a micro-incision on the scalp, implant silicone prosthesis or expansion material into the temporal fat pad, and fill the depressed temporal area, with lasting effect; Injection method is to inject hyaluronic acid, collagen, Evilan and Aibeifu into the temporal cavity to fill the sunken temporal cavity, and the effect lasts for different lengths. Autologous fat granule transplantation is to use autologous fat granule as temporal enrichment material.

Silicone prosthesis is a kind of biomaterial widely used in cosmetic surgery, and it is a kind of polymer silicide. It has good biocompatibility and physical and chemical properties, and can maintain its original elasticity and softness in the process of contact with body fluids and tissues. It has wide sources, low cost and is not easy to deform during operation. It is a widely used prosthetic material. In addition, the silicone prosthesis is resistant to high temperature, can be disinfected and easy to shape.