骶尾部原肠残余畸形１例余雷，陈幼容，张金哲患儿：男，５个月。生后发现骶尾部正中皮肤有一粉红色蕈形物，约鸽蛋大小，表面无正常皮肤覆盖，有少量分泌物，无异味。曾两次在当地手术，试图将该肿物缝埋于皮下，但不久又复发。该病灶随患儿年龄增长而长大。除局部病灶外... One case of sacrococcygeal residual intestinal deformity Yu Lei, Chen Yourong, Zhang Jinzhe Children: male, 5 months. Raw sacrococcygeal found after the middle of a pink mushroom body, about the size of a dozen eggs, the surface without normal skin cover, a small amount of secretions, no smell. Had two local surgery, trying to sew the tumor subcutaneously, but soon relapsed. The lesion grows with the growth of children. In addition to local lesions outside ...