Ultrasound-guided Fat Graft of the Obliques-Serratus Complex.

Background: The idea of the anterolateral thoracic musculature in men during the contour procedure is very limited, particularly in terms of surgical techniques that improve its appearance and aesthetics. Therefore, this study aimed to describe a technique of deep definition liposuction with intramuscular grafting of the serratus external oblique muscle complex. Methods: A retrospective case series of a total of 11 cases of male patients aged between 29 and 60 years in the year 2022 is presented. These patients underwent body contouring surgery and subsequently underwent ultrasound-guided intramuscular fat grafting in the serratus external oblique complex. As part of the study, measurements were taken before and immediately after surgery. The data were stored in a database and analyzed with the statistical software SPSS, v23.0. Results: The patients were aged between 29 and 60 years, with a mean age of 38.3 years (±8.5). All cases had a body mass index of 30. Results were matched preinfiltration and postinfiltration; These results were subjected to statistical validation using the Student t test for related samples, and statistically significant differences were obtained in all the measures tested. Conclusions: The technique of fat grafting in the oblique-serratus complex allows for increasing muscle thickness. The measurements were made only immediately after the infiltration; it is important in the future to show the long-term follow-up. No adverse events occurred during the study.

Incorporation of the UGRAFT Technique to High-definition Liposuction.

High-definition liposuction is now a reliable procedure that provides more athletic results. It is a trend among plastic surgeons and patients. The ultrasound-guided rectus abdominis fat transfer (UGRAFT) technique has expanded the range of patients who can benefit from rectus abdominis fat grafting, including those without skin laxity. Its advantage over isolated high-definition liposuction is a more natural-looking result because it increases muscle volume and provides a contoured abdomen even during movement, regardless of the patient's position. In this article, we describe one patient undergoing the UGRAFT technique after high-definition liposuction, versus one patient undergoing only high-definition liposuction. We determined that the use of the UGRAFT technique provides greater muscle definition over those in which this technique has not been performed. The UGRAFT technique opens the possibility of developing more complete body structures regarding definition, providing volume to muscular areas. The more muscle mass and less body fat, the greater the body definition in a liposuction. The less muscle mass and more body fat, the less definition a patient will have in a liposuction. Under these principles, we improve the result by increasing the volume of muscle mass.