治疗先天性无明道采用人工阴道成形术有多种方法，经临床观察用乙状结肠代阴道使成形后的阴道不仅深度和宽度充裕，而且组织柔软。我院自lpol年3月以来采用乙状结肠代阴道成形术治疗先天性无阴道取得满意效果，观介绍如下。亚临床资料工．1一般资料：本组患者年龄19一刀岁，2例 Treatment of congenital no obvious use of artificial vaginoplasty there are a variety of methods, the clinical observation of the sigmoid colon on the vagina to make the shape of the vagina is not only ample depth and width, and soft tissue. Since March lpol hospital in our hospital since the use of sigmoid colon vaginoplasty to achieve congenital non-vagina to obtain satisfactory results, the view is introduced below. Sub-clinical data workers. 1 General Information: The age of this group of patients 19 years old, 2 cases