去细胞异体真皮与自体皮片复合移植的临床研究

Clinical application of composite skin graft consisting of acellular allogenic dermis and autologous skin

目的探讨去细胞真皮与自体皮片复合移植临床应用的具体方法及注意事项;方法对8例患者共15个创面采用一步法用同种异体无细胞真皮与自体大张皮片进行复合移植。结果13个创面的复合移植完全成活,皮片外观、质地和弹性均令人满意,无明显疤痕形成;结论一步法复合移植具有较高的成功率,但对创面基底要求很高。

s: Objective To study the procedures of applying composite skin graft consisting of acellular allogenic dermis and autologous skin in the treatment of full-thickness burns and scar formation. Methods Fifteen burn wounds in 8 patients were treated with the composite skin graft using one-stage grafting. Results Complete wound healing was achieved in 13 wounds. The external appearance, texture and flexibility of the grafted skin were satisfactory in most cases and no obvious scar formation was observed. Conclusion One-stage grafting of the composite skin graft yields a high success rate for most burn wounds with good basal layer condition.