The Repair of Skin Defect by Acellularallodermis Complex Graft / 中国医师杂志

ABSTRACT

Objective To investigate the effects of acellular allo-dermis for repairing skin defects in clinic.Methods A total of 78 cases were studied in this article. All of these patients were treated by acellular allo-dermis plus autologous epiderm skin complex grafts. Among these patients, 10 patients were injuried with skin,and soft tissue avulsion, 23 patients with limbs eschar wounds caused by burn,and after scar excision,45 patients with wounds undergoing plastic operations. Results 78 cases had satisfactory effects in appearance and functions. The complex skin grafts of 69 cases among all the 78 cases were alive. The complex skin grafts of the other 9 cases were partially skin sheet alive. Conclusions Acellular allo-dermis is an ideal skin surrogate, it has good tissue elasticity and tolerance. It can not only ensure the appearance and functions similar to thicker skin graft, but also reduce scar produce in donor site.