Bicompartmental breast lipostructuring.

Early human evidence such as case series or small samples is exploring possible benefits.

• Level A · Stronger Clinical Evidence
• Level B · Emerging clinical evidence with positive signals
• Level C · Early human research exploring benefits
• Level D · Scientific groundwork from lab and animal studies
• Emerging · Emerging topic under active research

Abstract (original English)

The techniques of additive mastoplasty described over the years require the use of alloplastic materials (silicon), which often are poorly tolerated by the body and need access paths that could leave visible, unaesthetic residual scars. Furthermore, the controversy over silicone gel-filled breast implants, which in the early 1990s restricted their clinical use for primary cosmetic breast augmentation, still raises concerns in some patients. The authors therefore felt encouraged to search for alternatives to breast implants and reconsider fat transfer. In fact, for almost a century, autologous adipose tissue has been used safely and with success in many other surgical fields for the correction of volumetric soft tissue defects. Its natural, soft consistency, the absence of rejection, and the versatility of use in many surgical techniques have always made autologous adipose tissue an ideal filling material. In the past, the authors used this technique, as originally described by Fournier (intraparenchymal, en bloc injection), for 41 patients. However, disappointed by a very high rate of complications and the almost complete reabsorption of the grafted fat, they quit using the procedure. An extensive literature review indicated that the complications observed were related only to technical errors and to the anatomic site of harvesting and implantation. The authors therefore develo

Evidence level

Early human evidence such as case series or small samples is exploring possible benefits.

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