非对抗性雌激素的使用可以减轻潮热等更年期症状,降低骨质疏松和心血管疾病的发病,但也增 加了子宫内膜癌的风险。 为确定小剂量非对抗性雌激素的应用是否与子宫内膜癌发病有关,在美国华盛顿州西部进行一项病历一对照研究,从癌症监测中心筛选1985～1991年间该地区特定年份、特定年龄段、并能配合问卷调查的子宫内膜癌患者832例作为病历组。按同样条 The use of non-antagonistic estrogen can reduce hot climacteric symptoms, reduce the incidence of osteoporosis and cardiovascular disease, but also increased the risk of endometrial cancer. To determine if the use of low-dose non-confrontational estrogen is associated with the development of endometrial cancer, a case history-controlled study was conducted in the western Washington state of the United States to screen specific areas of the region from 1985 to 1991 from the Cancer Surveillance Center , And can cooperate with the questionnaire survey of 832 cases of endometrial cancer as a medical record group. By the same article