首都医科大学学报 ›› 1999, Vol. 20 ›› Issue (4): 237-239.

• 论著 • 上一篇    下一篇

胎盘催乳素在米非司酮抗早孕流产后刮出物组织中的分布

梁元晶1, 许晴1, 诸定寿1, 房敬燕2   

  1. 1. 首都医科大学生殖医学研究中心;2. 首都医科大学宣武医院妇产科
  • 收稿日期:1998-11-19 修回日期:1900-01-01 出版日期:1999-10-15 发布日期:1999-10-15

The Distribution of Human Placental Lactogenin Abstracted Endometrial Tissue after MifepristoneInduced Abortion

Liang Yuanjing1, Xu Qing1, Zhu Dingshou1, Fang Jingyan2   

  1. 1. Reproductive Medical Center, Capital University of Medical Sciences;2. Department of Gynecology and Obstetrics, Xuan wu Hospital Capital University of Medical Sciences
  • Received:1998-11-19 Revised:1900-01-01 Online:1999-10-15 Published:1999-10-15

摘要:

对米非司酮抗早孕流产后子宫出血的30例患者的刮出内膜组织,用免疫细胞化学方法显示胎盘催乳素(hPL).结果:刮出组织含有正常子宫内膜组织、残留蜕膜组织和少量绒毛膜绒毛。hPL阳性物质分布于残留绒毛滋养层细胞、子宫内膜和蜕膜中的滋养层碎片及滋养层细胞芽,在残留蜕膜组织中还可见很多hPL阳性细胞(绒毛外滋养层细胞).药流后刮出组织hPL阳性细胞的显示有助于及时发现侵入母体组织细胞的增生和癌变。

关键词: 胎盘催乳素, 子宫内膜, 滋养层, 米非司酮

Abstract:

30 patients were treated endometrium because bleeding after mifepristone induced abortion.The sections of abstracted endometra were showed by im m unocytochemical method.The abstracted tissue contained normal endometriu m ,remaining decidua and a small amount of chorion villi.hPLlocated in trophoblasts of remaining chorion villi,trophoblastic pieces and trophoblastic bulbs of the endometrium and decidua.There were a lot of hPLpositive extravillous trophoblastsin remaining decidua. The trophoblastic bulbs and extravillous trophoblasts could transfer to distant placees and become cancer cells.To show hPLpositive cellin abstracted tissues would help us to detecttrophoblastic proliferating and trophoblastic cancer at the righttime.

Key words: human placentallactogen, endometrium, trophoblast, mifepristone

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