Breast Autologous Fat Grafting: Key Factors That Determine Graft Survival Rate

Breast Autologous Fat Grafting

Key Factors That Determine Graft Survival Rate

Hello,

This is Globie Plastic Surgery Clinic.

Breast Autologous Fat Grafting

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Postoperative care can also be considered an extension of the surgery. We provide personalized care programs to help our patients recover quickly.

There is one question that people who visit us for breast autologous fat grafting

most commonly ask:

Will all of the grafted fat survive?

Can you predict how much will remain?

To be honest, it is difficult to determine the graft survival rate

precisely before surgery.

According to published studies, individual variation is substantial,

ranging from 15% to 75%, while clinically,

an average of around 50% of the grafted volume is generally reported.

There are reasons why results can differ even when the same amount is grafted,

and conversely, there are clear measures that can be taken

to create more favorable conditions for graft survival,

both through surgical techniques and postoperative care.

At Globie, we will honestly share

the key factors involved.

Graft survival is influenced by technique, individual characteristics, and care

Breast Autologous Fat Grafting

If the surgery is performed well,

does that mean the graft survival rate will be higher?

Or are a person's natural characteristics more important?

This is a question we often hear in the consultation room.

In fact, this question reflects a sense of anxiety.

You may be worried that the outcome cannot be changed

regardless of the efforts you make.

To give you the conclusion first,

both technique and individual characteristics have an effect,

but there are also variables that patients can directly influence.

First, there is the surgical technique.

For grafted fat cells to survive, they must receive

blood and nutrients in their new location.

If too much fat is concentrated in one area,

blood vessels cannot reach the center of the mass,

and necrosis can begin from the inside.

This is also one of the points we are most cautious about during surgery.

To prevent this, Globie uses a three-layer graft-survival technique,

distributing small amounts evenly across multiple layers,

including beneath the muscle, beneath the mammary gland tissue,

and beneath the skin.

We also use SVF (stem cells) to help create an environment

where new blood vessels can grow in more quickly.

Next are individual characteristics.

When we directly examine skin thickness and the condition of the mammary gland tissue

in the consultation room, we often find that

even people with similar body types

have completely different graft-survival environments

depending on their tissue conditions.

For people with extremely little body fat

or underdeveloped mammary gland tissue,

there may be limits to achieving the desired volume

rather than proceeding with grafting unnecessarily.

To be honest, when these conditions are identified,

we do not push patients to undergo surgery.

If it would be difficult to achieve the desired result,

we explain this candidly at the consultation

and work together to find an approach that better suits the patient's body type.

That is Globie's approach.

Habits that can reduce the graft survival rate after surgery: avoid these

Breast Autologous Fat Grafting

If the surgery went well, isn't that the end of it?

Do lifestyle habits really affect graft survival?

This is one of the topics that inevitably comes up

when we check a patient's progress.

The most unfortunate cases we see are those in which

the surgery went well, but inadequate postoperative care

caused the volume to decrease much more than expected.

It takes at least two to three months

for grafted cells to receive nutrients stably

through new blood vessels,

and daily life during this period essentially determines the final result.

Smoking is the first factor we warn about.

Nicotine constricts peripheral blood vessels

for more than 30 minutes each time a cigarette is smoked.

If blood flow is repeatedly interrupted

while the grafted cells are waiting for vascular supply,

even cells that could have survived may ultimately fail to do so.

Secondhand smoke is no exception,

and smoking and exposure to smoke should be completely avoided

for at least one month before and after surgery.

Alcohol can affect vascular stability and inflammatory responses,

so it is better to avoid it for two weeks.

The choice of underwear can also be a more significant factor than expected.

When the grafted area is directly examined one week after surgery,

the tissue is usually still soft and not yet firmly settled.

At this point, wearing undergarments with underwires

or firm padding may continuously compress the area

and interfere with blood flow.

As a general rule, wear a soft bra

or a seamless bra for at least one month.

This one month can have a meaningful effect on the final volume.

Dietary management is also easy to overlook.

The process of settling into a new location is similar to tissue reconstruction,

so it must be supported by adequate nutritional intake.

Dramatically reducing food intake to change your weight

is a habit that can directly adversely affect the graft survival rate.

Therefore, we recommend safely beginning substantial weight loss

through dietary control only after three months following surgery,

once the grafted fat has fully settled.

The graft survival rate after breast autologous fat grafting

is the result of the surgical technique, individual characteristics,

and daily life afterward working together.

It is Globie's principle to transparently explain

possible side effects and limitations based on each individual's circumstances.

If you are hesitating because you are concerned about the graft survival rate,

first checking what plan is appropriate for your body type and circumstances

is the fastest way to achieve a satisfactory result

without unnecessary trial and error.

Please feel free to contact us for a consultation at any time.

※ With breast autologous fat grafting, the graft survival rate and results may vary

depending on an individual's characteristics,

amount of body fat, lifestyle habits, and surgical method.

Side effects such as inflammation, calcification, and cysts

may occur.

Globie Plastic Surgery Clinic
Thank you for reading this long post. ​ When making a reservation or consultation appointment, just mention, “I’m contacting you because I saw your blog.” ​ We will be delighted to assist you with even greater care and attention to detail!

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Globie Plastic Surgery Clinic

is located one minute on foot from Exit 4 of Apgujeong Station on Subway Line 3,

at 5th and 6th Floors, EGI Building, 843 Nonhyeon-ro, Gangnam-gu, Seoul.

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Breast Autologous Fat Grafting