【摘要】 目的　研究应用脱细胞异体真皮与自体表皮复合移植修复创面的临床效果。　方法　 2 0 0 0年 7月～2 0 0 2年 8月 ,应用脱细胞异体真皮与自体表皮构成的复合皮对 34例头颈、躯干及四肢等部位的创面进行修复 ,创面最小5 cm× 10 cm,最大 12 cm× 19cm,其中陈旧性肉芽创面 2例 ,巨大色素痣切除创面 4例 ,皮肤广泛毛细血管瘤切除后创面 6例 ,瘢痕切除后创面 2 2例。观察移植皮片的成活率及愈后皮片色泽、功能情况。　结果　临床应用 34例 ,术后移植复合皮全部成活 ,30例获 3个月～ 2年随访 ,移植皮片颜色与周围正常肤色接近 ,皮片柔软 ,瘢痕增生不明显 ,功能改善显著。　结论　脱细胞异体真皮与自体表皮复合移植较单纯自体表皮移植后 ,皮片质量及关节部位功能上均有明显改善 ,尤其适合于四肢创面修复。更多还原

【Abstract】 Objective To observe the clinical effect of acellular allogenic dermis with split-thickness autogenous skin graft for coverage of wound. Methods Acellular allogenic dermis with split-thickness autogenous skin graft was used to repair 34 wounds of head, neck, trunk and extremities. The area of wounds was from 5 cm×10 cm to 12 cm ×19 cm. Out of 34 wounds, there were 2 due to old granulation, 4 due to excision of giant pigmented nevus, 6 due to excision of capillary hemangioma of skin and 22 due to excision of scar. Results All grafts survived and had the smooth surface without obvious pigmentation and with slight wound contraction. Conclusion Acellular allogenic dermis with autologous epithelium for coverage of various wounds is an ideal procedure.更多还原