In group A, 16 cases of oral mucosa defect were repaired by autodermic blair graft, and group B using acellular dermal matrix allograft.

结果两组均无失败病例,A组有2例大部,B组均完全。

Objective To study the clinical effect of autodermic blair graft and acellular dermal matrix allograft to repair the defect of oral mucosa.

目评价自体中厚皮细胞异体真皮基质口腔粘膜补两种方法治疗口腔粘膜缺损临床效果。