Methods The scar or wound of the deep-burned functional part were excised,and then the lesion were covered with acellular allograft derma plus autogenous split-thickness skin graft.

• 方法将功能部位的深度烧伤创面和瘢痕切除后,创面行脱细胞异体真皮+自体刃厚皮复合移植。