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Tissue and Fat Injection

Tissue and Fat Injection

The process of injecting fat into the areas in question in order to give fullness to the desired areas of the body and face is called fat injection. The cheeks, lips, forehead area, chin tip, sunken areas on the hips and legs, cheeks – lip lines are examples of areas where fat injection is applied.

Where to Get Oil for Fat Injection?

In addition to the fat taken from the abdomen with special liposuction injectors, the hips and waist areas are the areas where fat is taken frequently. 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 the patients in eyelid aesthetic operations can be used for injection.

How is Fat Injection Performed?

Fat injection, which is usually performed under local anesthesia, can sometimes be a phase of an operation in which general anesthesia is applied. Filling the cheeks with fat injection while performing the face lift process is an example of this. The extracted oils are transferred to a suitable injector by passing through some processes such as washing and centrifugation, and then injected into the area to be transferred. Since the process is applied without incision, it does not leave any traces.

Does Fat Injection Provide Permanent Fullness?

The more the transferred fat cells survive, the more successful and permanent the fat injection will be. It is possible to transfer the oils taken with some devices that have been used recently, to the relevant region without contact with the air. In this way, tissue loss is less and this prolongs the permanence of the transferred fats.

This is why the fat injection process is superior to the plumping processes with hyaluronic acid fillers. The extent to which fat cells can maintain their vitality varies depending on the type of fat transfer, the surgical instrument used in the operation, and the transfer of fats that have undergone various processes.

The permanence rate of the transferred oils during the 6-month period is 40% on average. This situation requires the repetition of oil injection from time to time. The regions where the chance of success of the injection is higher are the immobile regions. To give an example, fat injection into the cheek area gives more successful results compared to moving areas such as arms and legs.

In Which Areas Is Fat Injection Most Common?

The face 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, and eliminating the wrinkles around the mouth by filling.

In fact, fat injection can be done for rehearsal before the operation planned to be performed later. An example of this is the ability to rehearse the results of the fat injection process to be performed on patients with very unclear cheekbones. If satisfactory results are obtained from the rehearsal, a permanent implant is applied to the area as the oils will lose their permanence after a while.

oils; It is also frequently used to correct the form of the hips and deformations from previous liposuction processes. In addition, oil injection can be easily used in the treatment of depressions caused by some accidents.

Breast Augmentation with Fat Injection

Fat injection can be done for breast enlargement in selected cases. Especially in women who do not want their breasts to be too large, if there is enough source to remove fat in the waist and abdomen, it gives successful results. If one more session is done within a year after the operation, the process will be much more successful.

How Long Does Fat Injection Take?

The approximate time of fat injection is 30-60 minutes. Even if local anesthesia is applied, it is beneficial to apply the process in the operating room environment. Sedative drugs can be used to relieve the patient. In addition, the operation should not be seen as easy or underestimated, and this process, which consists of many stages, should be done in a sterile environment.

Can Fat Cells Be Stored?

It is possible to store excess fat in sterile tubes in suitable cooling bases in fat injection. Injection process can be done again with stored fats. Although it is a method preferred by patients because the fat removal process is not repeated, it will be healthier to use freshly taken oils in the injection processes. It is a more real preference for the oils to remain in the human body, not in the tubes. If the oils are not bought and used fresh, 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 process, blood thinners such as aspirin should be avoided for ten days. The information about the medications that the patient always uses and the valuable ailments he has had should definitely be reported to the doctor.

How long is the hospital stay?

Even if general anesthesia is applied during the fat injection process, the patient can be discharged one day without the need to stay in the hospital after the process.

What should be done after the operation and what should be considered?

Cold application is started immediately after the operation with the aim of reducing the swelling that will occur in the area where the fat injection is applied. Cold application is done by circulating ice packs or special gels to the relevant area every 15 minutes or hourly.

Especially in the first two days after the process, the swelling in the application area may be more than the size of the injection, but the swelling in question will decrease over time. In lip area injections, this period may be longer and more swelling may be seen. The area where the surgery was performed can be started to be washed on the next day of the surgery and a moisturizing cream can be applied to the area. It will be beneficial to give light massages to the area 4-5 days after the operation in order to dissipate the swelling. Since it is very hot and steam increases swelling, it is necessary to stay away from these environments after the surgery.

Except for the first few days after the operation, the fat injection does not cause suffering that will affect the daily life of the patient. Due to the possible risks of excess edema, bruising and swelling, a little more weight should be given to rest on the first two days.

Small bands placed on the areas designated as the entry point for injection can be removed within a few hours after the procedure or the day after the operation. It is recommended to use preventive antibiotics for five days after the procedure.

In the first periods after the procedure, a fuller image may appear from the injected fat. Although it is a small operation, it is normal for edema to occur in the area. This edema is independent of fat injection. As time passes, edema quickly dissipates and disappears. Tissue augmentation processes using fat injection are permanent.

What are the Problems that May Occur in Fat Injection? As in every surgery, there is a risk of infection after the fat injection process, even if necessary precautions are taken. Infection; pain, redness in the area, elevation in body temperature, and sensitivity. The infection can be treated with appropriate antibiotics.

After a period of time, some of the fats melt, causing a loss of fullness in the area. In this case, the injection can be repeated. Like the distribution of fats, the melting of fats will be homogeneous. Asymmetry in melting is very rare.

Very rarely, very tenderness or numbness can be seen in the area. In such cases, the area can be softened with massages and the sensation can be recovered more quickly.

Superficial application of oil injection may cause discoloration in the area where the process is performed. This is a very difficult situation to compensate. Therefore, close to the surface and repetitive injections should be avoided.

Although it is very unlikely, too much oil injection at a reasonable point or failure to deliver the oil properly may cause the oil to turn into masses that can be felt in clusters. This condition may be more common in areas such as the eyelids where the skin is very thin. Treatment can be provided with drugs that reduce tissue edema and massage.

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