How long does it take fat to be reabsorbed after fat grafting?

Question

I had fat grafting with my exchange surgery in mid-May. I'm noticing some subtle changes and my plastic surgeon says that reabsorption process has started. I realize only about 50% of what was grafted will live, but how long does that process take? I had radiation also, and I love the results of the surgery and grafting, but I don't know if that effects the reabsorption process.

Maria M. LoTempio, MD, FACS · Answer

Thank you for your question. After six months from a fat grafting procedure, the amount of fat is stable. The resorption of fat usually takes place in the first six months with most of this in the first three months. Best of luck.

Kelly Killeen, MD, FACS · Answer

Hello!  With fat grafting you are correct that not all that we put in takes.  50% would be a low expectation, it is typically more in my practice (70-80%).  Usually by 3-4 months your size will be stable and the reabsorbtion process is complete or nearing completion.

How long does it take fat to be reabsorbed after fat grafting?

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