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SAFE liposuction technique provides safe, effective results
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Liposuction solely using the Separation, Aspiration and Fat Equalization, or SAFE, technique is safe and particularly effective, according to study results published in Plastic and Reconstructive Surgery.
“Optimizing smooth, even fat removal while preventing the formation of adhesions or scar between the dermis and fascia is understandably of paramount importance,” Simeon H. Wall Jr., MD, and Michael R. Lee, MD, wrote. “Creating a uniform interposed fat layer creates a barrier to adhesion formation and should be a point of emphasis.”
The researchers retrospectively reviewed 129 patients who underwent SAFE liposuction between January 2006 and January 2011. Mean patient age was 36 years (range, 18-42 years), with a male-to-female ratio of 1:2.7 and mean BMI of 26.3 (range, 18-42).
The areas treated included face and neck (n = 7), upper extremities (n = 6), chest (n = 13), lower extremities (n = 20), circumferential trunk (n = 32) and 51 patients had combined treatments for the circumferential trunk along with additional areas.
The researchers reported no cases of contour deformity or inadequately treated areas. Five patients developed seroma, three of which were located in the trunk and two at the knee. All seroma formations occurred in patients that had undergone circumferential trunk treatment and were resolved with one or more aspirations.
“SAFE liposuction is congruent with improving aesthetic shape, as the process allows for equalization and repositioning of the viable fat that remains following aspiration,” the researchers concluded. “Furthermore, the remaining fat interface that exists enjoys maximal vascularity, making it ideal to receive grafted fat.” – by Talitha Bennett
Disclosure: The researchers report no relevant financial disclosures.
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