Hand Fat Grafting in Brazil

You may notice that your tendons stand out more, your veins look more prominent, or your hands no longer seem to match your face. Rather than putting it all down to aging skin, I want to know which of these bothers you most.

Volume, dark spots, and texture each call for a different evaluation. A hand with little tissue covering the deeper structures may benefit from restoring volume; a new spot, or one that has changed in appearance, needs a proper evaluation first. Trying to hide it with a graft is not the right approach.

I also consider how you use your hands day to day. Manual work, handling tools or instruments, exercise, and having to care for someone else all help us plan your recovery. The plan has to fit your life, not just look good in a photo.

I don't promise wrinkle-free hands, invisible veins, or better strength and mobility. The goal of this approach is cosmetic: restoring volume. Joint pain, changes in sensation, or loss of function should be evaluated to identify the cause.

I also explain that fat used for volume and preparations studied for their biological effects are not interchangeable terms. The fact that the tissue contains cells does not justify promising skin regeneration.

The fat is removed by liposuction from a selected area, prepared, and placed through small incisions. This is a transfer of living tissue: part of it has to survive where it is placed. That is why the volume placed should not be equated with the final volume. The general principles of harvesting, preparation, and reabsorption are the same as in the face and are covered on the facial fat grafting page.

On the back of the hand, I distribute the fat with a cannula, in a fan pattern, just under the skin. In the review by McGuire and colleagues, which included 31 studies, fanning with a cannula from the wrist toward the fingers was associated with a lower risk of complications. Review of hand rejuvenation techniques.

The anatomy of the hand calls for close attention to blood vessels, nerves, and tendons. The layer the fat goes into and how it is distributed are technical decisions. You don't need to memorize these details, but you should know that the procedure involves more than simply filling an empty area.

The donor area may be sore, bruised, and uneven. Even when only a small amount is removed, it has to be part of the conversation about recovery and scars. Hand surgery should not be presented as a simple injection with no other step involved.

I only treat the hands together with a facelift, never on their own: the fat transfer is done during the same operation and under the same total intravenous anesthesia (TIVA), which I use in almost all my surgeries. The incisions on the back of the hand and in the donor area are tiny entry points for the cannula.

In 2022, Vermeersch and colleagues published a review of ten studies including 320 patients who had fat grafted to the back of the hands. The results were promising, with high satisfaction; swelling occurred in nearly all patients. The authors called for more objective volume measurements, validated questionnaires, and longer follow-up. Review focused on hand rejuvenation.

These limitations matter: a report of satisfaction doesn't tell you how much fat each person retained, nor does it rule out the risk of irregularities. At the consultation, I explain the difference between a well-supported possibility and an exact prediction for your hands.

Studies of fat grafting for hand diseases have different goals. Their findings should not be used to claim that a cosmetic procedure will treat osteoarthritis, pain, or any loss of function. The purpose here is to improve the volume and appearance of the back of the hand, based on its own indication.

A more recent review by Abu Alqam and colleagues, published in 2025, included 11 studies and 303 patients, with follow-up ranging from five to 38 months. Satisfaction rates were again favorable, but the authors stressed the need to standardize volume measurements and acknowledged that further sessions may be needed because fat is absorbed. 2025 review.

Infection, hematomas, changes in sensation, asymmetry, lumps, oil cysts, irregularities, or more absorption than desired can occur. A correction may be needed, and the donor area carries its own risks. Using fat from your own body does not make the procedure free of complications.

In the review by Vermeersch and colleagues, covering 320 patients, bruising was reported in 7%, temporary changes in sensation in 5.3%, cysts or irregularities in 1.3%, and infection in 0.67%, with no major complications. These figures come from studies with different methods and are not a prediction for your case. Complications in the 2022 review.

Severe or worsening pain, a marked change in color, cold fingers, loss of sensation, fever, or discharge need prompt evaluation. Don't wait for your scheduled visit to report a change that is getting worse.

Over the long term, volume can change with weight and aging. I monitor how things evolve at follow-up visits. If, once the fat has settled, more was absorbed than expected, I can perform a revision of the hand graft, which is rare. I don't promise that a single treatment will meet every need.