关键词: 先天性阴道闭锁, 乙状结肠代阴道术, 腹腔镜

Abstract: 【Abstract】〓Objective〓To explore the key points and safety of vaginoplasty by using sigmoid colon graft for congenital absence of vagina in open and laparoscopy-assisted procedure. Methods〓The methods and results of sigmoid vaginoplasty procedure in 28 patients were retrospectively analyzed and laparoscopy-assisted sigmoid vaginoplasty procedure was preliminarily studied. Results〓The surgical procedures of all 28 patients were successful with acceptable complications. Conclusion〓The procedure of sigmoid vaginoplasty is safe and effective for congenital atresia of vagina,.and the procedure of laparoscopy-assisted sigmoid vaginoplasty should become the trend of this procedure in future.

Key words: Congenital atresia of vagina, Sigmoid vaginoplasty, Laparoscope