Autologous fat breast augmentation is mainly to collect parts with more body fat such as abdomen, waist and buttocks, and extract their fat to fill the chest, so as to make the chest full.

The disadvantage of autologous fat lies in the uneven absorption of fat. There will be uneven absorption of fat in some parts of the chest, and the amount of fat absorbed will be different, resulting in local depression or uneven breasts on both sides.

It can also lead to bleeding.

Bleeding in autologous fat breast augmentation surgery is due to the damage of breast capillaries when fat is injected into the chest, or due to the disorder of coagulation mechanism of the operator, and improper postoperative compression dressing, which can be avoided. Therefore, the injection action should be gently rubbed, the level should be mastered, and the large blood vessels should be avoided as much as possible. The needle used should choose the blunt side hole. After the hematoma appears, it can be bound by local pressure after needle aspiration. In severe cases, it is necessary to re-open the wound to stop bleeding and drip hemostatic drugs intravenously.

It can also lead to infection.

Because the disinfection during operation is not strict, there is pollution when liposuction, liposuction or injection of fat, liposuction is not treated with drugs, or the original chronic inflammation in donor and recipient areas is not found before operation, which is not caused by treatment.

It may also cause fat liquefaction.

Too many inactivated fat cells are injected, or the injection of fat is uneven, too many people are injected at the same level and the same part, and the fat fails to contact the transplant bed widely, which leads to the harm of autologous fat breast augmentation. In this way, the peripheral adipose tissue may survive, while the fat in the central area gradually becomes necrotic and liquefied.

It may also lead to fibrous nodules.

The harm of this kind of autologous fat breast augmentation is that the injection in the same part is uneven or excessive, which leads to the accumulation of fat particles, and the fat injected in the receiving area gathers towards the center, reducing the volume of loose fat tissue and being wrapped into balls by breast fibrous tissue; Or there is no proper massage and shaping after operation, the accumulated fat is not scattered, the pressure dressing is improper after operation, or the fat cells are inactivated and calcified.