Figure 4

Surgical technique: laser ablation, lipotransplantation and epidermal cell suspension graft. Intraoperative views: A) the skin scarred area was prepared by a soft laser superficial ablation then fat injections have been performed using a spoon-tip blunt micro-cannula (1 mm). B) deeper Co₂ laser ablation at the end of lipofilling prepared a bleeding dermal graft recipient site. C) epidermal non cultured cells were slowly dropped on the dermal bed (total volume of suspension dropped 1.3 ml).