Tissue and Fat Injection
Injecting fat into desired areas of the body and face to add fullness is called fat injection. Areas such as cheeks, lips, forehead area, chin tip, sunken areas on the hips and legs, cheek-lip line are examples of areas where fat injection is applied.
Where to Get Fat for Fat Injection?
In addition to the fat removed from the abdomen with special liposuction injectors, the hip and waist area are also areas where fat is frequently removed. Fats taken from the arm and leg area of the patient who is planned to undergo liposuction, and even fat taken from the under-eye bags of patients during eyelid aesthetic operations, can be used for injection.
How is Fat Injection Done?
Fat injection, which is usually performed under local anesthesia, can sometimes be a phase of an operation in which general anesthesia is applied. Plumping the cheeks with fat injection during a facelift is an example of this type of case. The extracted fat is transferred to a suitable syringe after going through certain processes such as washing and centrifugation, and then injected into the area to be transferred. Since the procedure is performed without making an incision, it does not leave any scars.
Does Fat Injection Provide Permanent Fullness?
The more of the transferred fat cells survive, the better the fat injection is. becomes successful and permanent. With some devices that have been used recently, the oils taken can be transferred to the relevant area without coming into contact with air. In this way, tissue loss is less and this extends the permanence period of the transferred fat.
This is why the fat injection process is superior to plumping procedures performed with hyaluronic acid filling materials. The extent to which fat cells can maintain their vitality varies depending on the way the fat is transferred, the surgical material used in the operation, and the transfer of fats that have undergone various procedures.
The permanence rate of fats transferred during a 6-month period is 40% on average. This situation requires repeating fat injection from time to time. injection Regions with higher chances of success are inactive regions. For example, fat injection to the cheek area gives more successful results than to active areas such as arms and legs.
Which Areas Are Fat Injection Done Most Often?
The facial area is the area where fat injection is most frequently applied. To the face area; Injections can be made for different purposes such as thickening the lips, plumping the cheekbones, enlarging the lower jaw to a certain extent, and eliminating wrinkles around the mouth by filling them.
Even fat injection can be done for rehearsal purposes before the operation planned to be performed later. An example of this is that the results of the fat injection procedure can be rehearsed in advance for patients whose cheekbones are very vague. If satisfactory results are obtained from the trial, a permanent implant will be applied to the area as the oils will lose their permanence after a while.
Oils; It is also frequently used to correct the shape of the hips and deformations remaining from previous liposuction procedures. Fat injection can also be easily used in the treatment of depressions caused by some accidents.
Breast Enlargement with Fat Injection
Fat injection can be performed for breast enlargement in selected cases. It gives successful results, especially for women who do not want their breasts to be too large, if there are sufficient sources of fat from the waist and abdominal area. The procedure will be much more successful if another session is performed within one year after the operation.
How Long Does Fat Injection Last?
The approximate duration of fat injection is 30-30 days. It is 60 minutes. Even if local anesthesia is applied, it is beneficial to perform the procedure in the operating room environment. Sedative medications can be used to relax the patient. In addition, the operation should not be underestimated because it is seen as simple, and this procedure, which consists of many stages, must be performed in a sterile environment.
Can Fat Cells be Stored?
Proper cooling of the excess fat during fat injection. It can be stored in sterile tubes under normal conditions. Injection can be done again with stored fat. H Even though it is a method preferred by patients because the fat harvesting process is not repeated, it would be healthier to use freshly harvested fats in re-injection procedures. It is a better choice for the fats to remain in the human body rather than in the tubes. If the oils are not taken fresh and used, the risk of infection will increase and the probability of success of the injection will decrease.
What Should Be Considered Before the Procedure?
Before the injection procedure, avoid blood thinners such as aspirin. It should be avoided for a day. Information about the medications the patient constantly uses and any significant illnesses he or she has experienced must be reported to the doctor.
How Long is the Hospital Stay?
Even if general anesthesia is applied during the fat injection procedure, the procedure The patient can be discharged on the same day without having to stay in the hospital afterwards.
What Should Be Done After the Surgery and What Should Be Considered?
Immediately after the surgery in order to reduce the swelling that will occur in the area where the fat injection is applied. Then cold application begins. Cold application is performed by circulating ice bags or special gels in the relevant area every 15 minutes or every hour.
Especially in the first two days after the procedure, the swelling in the application area may be greater than the amount of the injection, but the swelling in question will decrease over time. For lip area injections, this period may take a little longer and more extreme swelling may occur. The area where the surgery was performed can be washed the day after the surgery and a moisturizing cream can be applied to the area. It will be useful to give light massages to the area 4-5 days after the operation to disperse the swelling. Since excessive heat and steam increase swelling, it is necessary to stay away from these environments after the surgery.
Except for the first few days after the surgery, fat injection does not cause any problems that will affect the patient's daily life. Due to the risks of possible excess edema, bruising and swelling, a little more emphasis should be placed on rest in the first two days.
Small tapes placed on the areas determined as entry points for injection will be applied within a few hours after the procedure or the day after the operation. can be purchased. It is recommended to use preventive antibiotics for five days after the procedure.
In the first periods after the procedure, a fuller appearance may appear from the injected fat. Even though it is a minor operation, it is normal for edema to occur in the area. This edema is independent of fat injection. As time passes, the edema dissipates rapidly and gradually disappears. Tissue enlargement procedures performed using fat injection are permanent.
What are the Problems That May Occur with Fat Injection?As with any surgery, there is a risk of infection after the fat injection procedure, even if the necessary precautions are taken. . Infection; It may manifest itself as pain, redness in the area, increased body temperature, and tenderness. Infection can be treated with appropriate antibiotics.
After a while, some of the fat melts, causing a loss of fullness in the area. In this case, the injection can be repeated. Just like the distribution of oils, the melting of oils will also be homogeneous. Asymmetry in melting is very rare.
Rarely, extreme sensitivity or numbness may be observed in the area. In such cases, the area can be softened with massages to ensure faster recovery of sensation.
Superficial application of fat injection may cause color change in the area where the procedure is performed. This is a very difficult situation to compensate for. Therefore, repeated injections close to the surface should be avoided.
Although it is very unlikely, excessive fat injection to a certain point or failure to administer the fat properly may cause the fat to turn into groups that can be felt. This condition may be more common in areas such as the eyelids, where the skin is very thin. Treatment can be provided with medications and massage that reduce tissue edema.
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