Altchek Albert, Hanflik Andrew, Deligdisch Liane, Brem Harold
Department of Obstetrics, Gynecology and Reproductive Science, Mount Sinai School of Medicine and Hospital, New York, NY, USA.
J Pediatr Adolesc Gynecol. 2010 Feb;23(1):e5-8. doi: 10.1016/j.jpag.2009.07.001. Epub 2009 Sep 3.
This is the first report of live human cultured bilayered skin allograft (taken from another person) (LHCBSA) to line a dissected space to create a vagina.
A 19-year-old with Mayer-Rokitansky-Küster-Hauser syndrome (MRKH syndrome) of vaginal and uterine agenesis had a space dissected and lined with LHCBSA. Although the lining devitalized within 2 weeks, there was a rapid ingrowth of vaginal mucosal cells from the vaginal dimple with an excellent long-term result.
This is the first report that LHCBSA is able to stimulate vaginal mucosal cell growth for a neovagina. It is possible that it might stimulate other surface tissue lining to cover adjacent raw areas such as bladder or esophagus.
这是首例关于使用异体人培养双层皮肤移植物(LHCBSA)衬里于解剖出的腔隙以构建阴道的报告。
一名19岁患阴道和子宫发育不全的梅耶-罗基坦斯基-库斯特-豪泽综合征(MRKH综合征)患者,其解剖出的腔隙用LHCBSA衬里。尽管衬里在2周内失去活力,但阴道凹处的阴道黏膜细胞迅速向内生长,长期效果良好。
这是首例关于LHCBSA能够刺激阴道黏膜细胞生长以形成新阴道的报告。它有可能刺激其他表面组织衬里覆盖相邻的创面,如膀胱或食管。