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。
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 .
出处
《首都医科大学学报》
CAS
1999年第4期237-239,共3页
Journal of Capital Medical University
基金
北京市教委资助解剖学重点实验室完成课题
首都医科大学和北京市卫生局基础临床结合基金
