What are the dangers of autologous fat filling

People are not necessarily born perfect, and their bodies will encounter many problems as they develop. These problems are not very important to some people, but for some people who are born with a love of beauty, having a good appearance is very important. Due to their own reasons, some people need autologous fat filling to fill in underdeveloped or local areas, thereby improving their facial image, but this technology also has benefits, which must be specially understood.

Autologous fat surgery

1. The graft is autologous tissue, and its biological properties are superior to those of prosthetic materials, and it is not easy to produce immune response and rejection reaction.

2. It is not easy to cause changes in the human body’s endocrine environment.

3. It is relatively easy to obtain fat particles for transplantation, and the tissue sources are abundant.

4. The method of extracting fat is less traumatic and has fewer complications.

shortcoming

1. Due to the limited space in the body, not too many fat cells can be injected at one time, otherwise some of the fat cells will be absorbed by the body and the surgery will need to be performed in several times. It requires high levels of experience and equipment for plastic surgeons and must be performed in a regular medical beauty institution, such as the Asian Rejuvenation Injection Center.

2. There is a problem with autologous fat absorption, and some people may need another surgery.

3. There are certain surgical risks, so be cautious.

defect

1. After fat filling, there is a certain degree of absorption, and in order to ensure the best effect, another surgery is required;

2. The fat after filling is unevenly distributed, and massage is required to make the fat cells as evenly distributed as possible;

3. Excessive use of fat or too concentrated injection will cause a large amount of fat accumulation to cause fat necrosis, dissolution, and absorption due to insufficient blood supply, which can easily lead to infection, fibrosis or calcification, fat necrosis and other sequelae;

Autologous fat transplantation is not a new plastic surgery technique. The most common facial curve defects, such as sunken eye sockets, sunken temples, sunken cheeks, and sunken scars caused by trauma or weight loss, can all be treated with autologous fat transplantation.

advice

Autologous fat surgery is not a simple extraction and injection. Complications such as high absorption and serious infection are caused by inadequate key technologies. Therefore, you must carefully choose the hospital and surgeon when undergoing this surgery.

Keys to Success

1. Selection of autologous fat donor area

Since the activity of lipase in adipose tissue of different parts of the human body varies, high lipase activity is beneficial to the regeneration and survival of transplanted fat cells. According to research, the activity of lipase is highest in the thighs and buttocks, which is conducive to the regeneration and survival of transplanted fat cells, and decreases in order from the lower abdomen to the upper abdomen. Based on the research on human body fat and the distribution of deep fat in these areas, the lower half of the trunk is generally selected as the preferred donor area for autologous fat breast augmentation.

Second, the method of fat suction injection

When performing autologous fat injection for breast augmentation, the survival rate of the fat directly affects the outcome of the operation. It is inevitable that some cells will be damaged during surgery. The greater the degree of damage, the fewer living cells there are and the lower the survival rate. When injecting fat, the principle is to disperse it evenly in the recipient area tissue, and inject the fat at multiple points. The injection level should be subcutaneous and retromammary space. The injection volume at each point should not exceed 1 ml. Avoid concentrating a large amount of fat in one area. Massage to smooth out the area after injection.