Breast surgery · Patient information
Content owner: Dr. Zafer Atakan Practice · Nişantaşı, Istanbul · Updated: July 11, 2026
Breast augmentation with fat grafting involves preparing fat harvested by liposuction from suitable areas of the person's body and injecting it into the breast in controlled layers. A more limited increase in volume and contour refinement are targeted; not all of the injected fat is permanently retained.
What Is Breast Augmentation with Fat Grafting?
The term “nano fat graft” may be used differently between clinics. Graft techniques containing living fat cells are used for volume enhancement; how the fat is prepared, the target volume and the name of the method should be explained before the procedure.
The amount of suitable donor fat, the capacity of the breast skin and imaging findings limit the plan. For people who want a large volume or who are very thin, implants or a staged procedure may be more suitable.
The basis of personalized planning
| Planning 1 | Breast tissue, skin quality, asymmetry, history of lumps and family history of breast cancer are assessed. |
|---|---|
| Planning 2 | Imaging such as ultrasound/mammography appropriate to age and risk is planned. |
| Planning 3 | Possible donor areas such as the abdomen, waist or thighs and the liposuction contour are examined. |
| Planning 4 | The expected single-session volume, fat loss, fat necrosis and imaging changes are explained. |
Who May Be a Candidate?
- People who want a modest increase in volume or limited correction of asymmetry and who have sufficient donor fat
- Adults with suitable breast imaging and examination and general health suitable for surgery
- People who accept that fat retention is variable and that additional sessions may be needed
- People who can manage smoking/nicotine use in line with a safe healing plan
How Does the Process Work?
- Fat is harvested from a suitable donor area with minimal trauma and prepared for injection.
- It is distributed into the breast tissue in small amounts through multiple tunnels, increasing the surface area that can be nourished.
- Separate dressing, compression garment/bra and follow-up plans are provided for the donor area and the breast.
Possible risks and complications
- Infection, bleeding, seroma and contour irregularity at the donor site
- Resorption of part of the fat, asymmetry and the need for additional sessions
- Fat necrosis, oil cysts and calcification/changes on mammography
- Rare but serious fat embolism and anesthesia/blood clot complications
Recovery and follow-up
Swelling, bruising, pain and temporary changes in sensation may occur in the breast and donor area. Recommendations on avoiding prolonged pressure on the breasts and wearing a compression garment on the donor area vary from person to person. The final volume is assessed once the swelling and resorption process is complete.
Results, scars and limitations of the method
Retained fat can last a long time; however, volume changes with aging and weight changes. A definite cup size or retention of all the fat in a single session cannot be guaranteed.
Alternatives and complementary options
Breast implants can provide more predictable volume; implants and fat grafting carry different risks. In selected patients, a combined approach or monitoring without a procedure may also be considered.
Frequently asked questions
Does all of the injected fat remain?
No. Part of it is absorbed by the body; retention varies according to the person, the technique and tissue circulation.
Does fat grafting affect breast screening?
Fat necrosis and calcification can cause changes on imaging. The history of the procedure should be reported to the radiology team.
How many cup sizes will the breasts increase?
Bra sizes vary by brand, and no definite size can be guaranteed in a single session. The target volume is determined according to tissue capacity.
Can it be done in very thin people?
If there is not enough safe donor fat, it may not be suitable; implants or other options are considered.
Before deciding: Breast imaging, pregnancy/breastfeeding plans and individual risks can change the choice of procedure; online information does not replace a definitive surgical plan.