Fat grafting is increasingly popular and is becoming a common practice in plastic surgery for postmastectomy breast reconstruction and aesthetic breast augmentation; however, concerns over the oncologic safety remains a controversial and hot topic among scientists and surgeons. Basic science and laboratory research repeatedly show a potentially dangerous effect of adipose-derived stem cells on ...

RATIONALE Scars always related to functional limitations, cosmetic impairment, and social and emotional problems. Clinical improvements in scar characteristics after autologous fat grafting are well described. In this paper, we present an innovative approach to treat depressed scars. PATIENT CONCERNS We presented a 29-year-old woman with multiple depressed scars in the left upper arm and near...

Parry-Romberg syndrome, also known as progressive hemifacial atrophy, is a rare disorder characterized by slow and progressive hemifacial atrophy. The treatment offered for the syndrome generally aims at improving aesthetics. Fat grafts, silicone injections or acrylic prosthesis are alternatives suggested for correction of facial atrophy. Currently, the recommended technique for correction of f...

As the frequency of fat grafting to the breast has increased, some investigators have raised the possibility that this procedure may potentially increase the risks associated with breast cancer. Their concerns included not only interference with cancer detection, but also promotion of tumor formation or recurrence mediated by mechanisms such as aromatase expression, angiogenesis, and tumor stro...

Autologous fat grafting is widely used in breast surgery to refine and optimize aesthetic outcomes. Despite its widespread use, obtaining predictable, reliable, and consistent outcomes remains a significant challenge and is influenced by the technique used for procurement, processing, and placement of the fat. At present, there is no published consensus on the optimal technique. The purpose of ...