Combination of short-pulsed CO2 laser resurfacing and cultured epidermal sheet autografting in the treatment of vitiligo: a preliminary report.
Ann Plast Surg 2005;
53:178-80. [PMID:
15269591 DOI:
10.1097/01.sap.0000099705.49607.7a]
[Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Cultured epidermal autografting has been employed in a variety of clinical treatments including vitiligo management. In this study, we successfully treated 2 patients with vitiligo using a short-pulsed CO2 laser and by grafting the autologous cultured epidermis. Small pieces of uninvolved skin (2 x 1 cm) were taken for cultivation from a pudendal or axillary area and were expanded into 2 pieces of epidermal sheets 100 cm. Before grafting, the lesions were abraded superficially using a short-pulsed CO2 laser with a computerized pattern generator. After successful grafting, repigmentation was visible within 1 to 2 months. One year after grafting, the skin color was almost the same as that of the surrounding normal skin. Thus, the combination of short-pulsed CO2 laser resurfacing and cultured epidermal grafting is a powerful option for treating an asymmetric and wide vitiliginous lesion.
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