A New Anatomical Approach to Male Pectoral Volumization

Background:. In this article, we discuss a new technique of pectoralis major muscle volumization using ultrasound-guided fat grafting, considering a new surgical criterion that allows for larger volumes. Methods:. We present a retrospective observational descriptive study, which included men who und...

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Main Authors: Emmanuel Armando Flores González, MD, Ricardo Babaitis, MD, Raul Martin Manzaneda Cipriani, MD, Mauricio Schneider Viaro, MD, Hector Cesar Duran Vega, MD, Daniel Lobo Botelho, MD, Oliver René Ramírez Guerrero, MD, Noe Isaias Gracida Mancilla, MD
Format: Article
Language:English
Published: Wolters Kluwer 2025-01-01
Series:Plastic and Reconstructive Surgery, Global Open
Online Access:http://journals.lww.com/prsgo/fulltext/10.1097/GOX.0000000000006491
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Summary:Background:. In this article, we discuss a new technique of pectoralis major muscle volumization using ultrasound-guided fat grafting, considering a new surgical criterion that allows for larger volumes. Methods:. We present a retrospective observational descriptive study, which included men who underwent body contouring surgery during 2022–2023. As part of the study, measurements were taken before, immediately after, and at 3 months after surgery. Data were stored in a database and analyzed using SPSS statistical software, v23.0. Results:. The average age was 34.8 years [±8.2] and when evaluating the cases based on their body mass index, we found an average body mass index of 28.2 kg/m2 [±1.9]. When evaluating the paired differences between initial depth of pectoralis major–transoperative depth of pectoralis major, transoperative depth of pectoralis major–postoperative depth of pectoralis major at 3 months, and initial depth of pectoralis major–postoperative depth of pectoralis major at 3 months using the Student t statistic for related samples, statistically significant differences were obtained (P = 0.001). This is a preliminary short-term study revealing a new approach to volumizing the pectoralis major muscle and requires long-term follow-up. Conclusions:. The technique allows for an increase in muscle thickness. Measurements were taken immediately after infiltration and at 3 months, observing the presence of the fat graft and the increase in volume. In the future, it is important to perform long-term follow-up. No adverse events occurred during the study.
ISSN:2169-7574