异体成纤维细胞加Ⅲ型胶原复合移植的探讨

为给表皮细胞移植提供适宜的真皮成份从而重建皮肤的完整结构，采用含异体成纤维细胞的Ⅲ型胶原凝胶，与自体表皮细胞糊在异体皮保护下复合移植，治疗８例Ⅲ度烧伤创面。

Third Degree Burns Treatment in Mixing Grafting of Third Type Collagen with Allogenic Fibroblast and Autologous Epidermal Cells

In order to make alive corium in the grafting of epidermis cells and re-cultivate perfect skin, eight cases of the third degree burns were treated in the way of mixing grafting of third type collagen glue with allogenic fibroblast and autologous epidermal cells pasted under the protection of allogenic skin. Compared with the parts of skin pulp grafting, there was slightly pigmentation, even color and little spot in the skin, no difference in the heal rate and the clasticity. The biopsy showed that new-cultivated skin has nothing more than perfect epidermis and corium, the basilar membrane was visible in the PAS & Gomori chromosome. There was basal lamina and hemidesmosome under electronic microscope. This methodology would be practical and promising in the treatment of extensive and deep degree burns by mixing grafting of cells.