It is essential to note that various names, including fat transfer, fat transplant, fat injections, lipo-transfer, and lipo-structure, have been used to refer to fat grafting. It is the same procedure. The concept is simple: remove fat from areas of the body where it is abundant and redistribute it to areas where it is needed. The area where it is most commonly injected is the face, as we tend to lose fat in our face as we age. It is also done to hands, thighs, buttocks, and most recently, the breast. All procedures performed on the breast will potentially affect the results of a screening mammogram. These breast procedures either partially mask breast tissue or cause scarring that requires further interpretation. The American Society of Plastic Surgeons Fat Graft Task Force has published a position statement on this technique, which can be referenced here.
Per the Task Force, “Concern regarding interference of autologous fat graft with breast cancer detection is not validated by the limited number of studies available on the topic.” Further, “The safety, efficacy, and outcome of any given case are dependent on the technique used.”
In the greater Washington, D.C. area, fat grafting is a vital tool in cosmetic rejuvenation, particularly for the face. Fat is abundant, easily moldable, has a natural feel and appearance, can be permanent, and does not cause any allergic reactions. The infection rate is also negligible. The downside to fat grafting is that it is not completely predictable. While most of the fat injected will be permanent, it is difficult to predict the exact amount. Everybody’s fat behaves differently, and a compounding variable is the location in which the fat is injected. Recently, fat grafting has been shown to have the added benefits of stem cells, found in the injected fat, which not only provide volume, but also create skin improvement, wrinkle improvement, and other positive changes that are not explainable by volume alone.
“Natural beauty but doing a little somethin’ somethin’ to make beautiful features pop is what the Model Lift™ accomplishes.”
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Dr. George Bitar
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