In breast augmentation surgery, the correct evaluation of the implant size required is crucial to achieve satisfactory final result. Intraoperative volume decision is usually made by the use of silicone gel breast sizers. Intraoperative sizers have some disadvantages: the progressive loss of structural integrity, the increased risk of cross infection, the high costs. However, during breast augmentation surgery, it is mandatory to fill and expand the newly dissected pocket. In our practice we fill the dissected space with Betadine-soaked and then squeezed gauzes. The use of multiple soaked gauzes as sizers is advantageous for the following reasons: they fill and expand the pocket, they are useful to check the volume and to show the circumferential contour of the breast, to keep the pocket clean while dissecting the second one, to check final hemostasis and to compare the two breasts' size before definitive implant insertion. We simulated an "intra operative setting" where standardized volume Betadine-soaked gauzes were packed into a breast pocket. This easily reproducible and accurate technique is inexpensive and produces reliable and highly satisfactory results; it can be incorporated into the practice of any surgeon performing breast augmentation. Evidence Based Medicine (EBM) level: IV.
Keywords: Betadine; Breast augmentation; Breast implant; Breast sizing; Gauzes; Intraoperative breast sizing.
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