杨某,32岁,孕1,3年前足月分娩一孩,本次因停经43天,恶心、择食而于1985年11月入本院。检查见子宫略增大,遂行“人工流产”,流出物不详。流产后10天仍有早孕反应而行清官术,但21天时仍有早孕反应,血HCG1200ng/ml,28天时血HCG1580ng/ml。检查:子宫稍大于正常,右角突起,无剧痛,双附件正常。B超示子宫增大,右侧壁近子宫底处 Yang, 32, pregnant 1, 3 years ago, full-term delivery of a child, this time because of menopause 43 days, nausea, choice of food and in November 1985 into our hospital. Check the uterus slightly larger, “abortion”, the effluent is unknown. 10 days after abortion still have early pregnancy response and clean up the official, but still have 21 days of early pregnancy reaction, blood HCG1200ng / ml, 28 days of blood HCG1580ng / ml. Check: slightly larger than normal uterus, right protrusion, no pain, double attachment normal. B ultrasound shows the uterus increases, the right side of the wall near the bottom of the uterus