中药天花粉针剂,多年来作为流产药物外,并在治疗妊娠滋养叶细胞疾病上取得了较好的效果,本文是对妊娠滋养叶细胞疾病经天花粉治疗后的病理组织进行电子显微镜下的观察,显示着有坏死变性的现象,有关绒毛膜上皮癌方面,介绍了以绒癌癌栓进行超微结构的研究,并获得资料,可能为一可行的方法,值得再进一步的摸索之。 TCT injection for many years as abortion drugs, and in the treatment of pregnancy trophoblast disease has made good results, this article is the pregnancy trophoblastic leaf disease after treatment by TCT electron microscopy of the pathological tissue showed that With the phenomenon of necrosis degeneration, on the choriocarcinoma, the introduction of choriocarcinoma tumor thrombus ultrastructure research and access to information, may be a viable method, it is worth further exploration.