RESUMO
Background: Intraoperative contamination of the surgical field during aesthetic breast augmentation may lead to implant infection with devastating consequences. This study covers a period of 30 years and is divided into 2 phases: a retrospective phase from 1992-2004 when a standard approach was used and a prospective phase from 2004-2022 when a no-touch approach was implemented to avoid contamination. Methods: Patients in the standard and no-touch groups underwent aesthetic breast augmentation by the same senior surgeon (FDP) in the same outpatient surgical facility during the 30-year period of the study. Patients are divided into 2 groups: from 1992-2004 and from the implementation of the no-touch protocol in 2004-2022. Results: Patients who underwent breast augmentation using the no-touch approach developed no infections, whereas the standard group had an infection rate of 3.54% (P = .017). The validity of this finding is discussed. Conclusions: The no-touch approach as described in this article was effective in reducing implant infection rate when performing aesthetic breast augmentation by 1 surgeon at 1 surgical center during an 18-year observation period. Multicenter prospective cooperative studies are necessary to validate perioperative iatrogenic contamination as the cause of implant infection and to explore optimal approaches that could eliminate implant contamination.