先天性无阴道并非罕见 ,目前人工阴道形成术的术式很多 ,为使患者得到满意的性生活 ,笔者采用改良盆腔腹膜移植人工阴道形成术 ,取得满意效果。1　临床资料1.1　一般情况　自 1999年开始我院经妇科检查和 B超确诊为先天性无阴道仅有始基子宫 2例 ;先天性无阴道无子宫 1例 ;阴道 Congenital vaginal is not uncommon, the current artificial vaginoplasty many procedures, in order to enable patients to be satisfied with sex life, I use modified pelvic peritoneal transplantation artificial vaginoplasty, and achieved satisfactory results. 1 Clinical data 1.1 General Since 1999, our hospital by gynecological examination and B-diagnosed as congenital without vaginal only two cases of primordial uterus; congenital absence of the vagina in 1 case; vaginal