内窥镜的临床应用已有一百余年的历史,随着光学、机械学的不断进步,近十年来内窥镜应用于临床迅速发展。多种妇科内窥镜中,国外以子宫腔内窥镜及腹腔镜应用较为普遍,国内近年来也相继开展此两项技术。然而,除日本文献中偶见个别作者将子宫腔内窥镜用于滋养叶肿瘤的诊断外,1965～1980年的欧美文献中未见有关此类专 Endoscopic clinical application has a hundred years of history, with the optical, mechanical continuous improvement, the endoscopic application in the past decade the rapid development of the clinic. A variety of gynecological endoscopy, foreign to endometrial and laparoscopic uterine cavity more common, the domestic in recent years have also carried out these two technologies. However, apart from the occasional individual authors in the Japanese literature who used the endometrial cavity for the diagnosis of trophoblastic tumors, there was no such study found in European and American literature from 1965 to 1980