患者48岁,1990年3月21日入院。以往月经正常(5～6/28～30),自1976年起月经周期缩短为15～20天,经期同前,无痛经及其他不适,未治疗。今年1月26日行经,量多,有血块,无腹痛。2月28日经我院门诊诊断性刮宫,病理报告:子宫内膜单纯性增生过长,部分呈囊性增生过长。术后仍有小量阴道流血, The patient, 48 years old, was admitted to hospital on March 21, 1990. Normal menstruation in the past (5 ~ 6/28 ~ 30), since 1976 menstrual cycle shortened to 15 to 20 days, with the same period before, no dysmenorrhea and other discomfort, untreated. Passing on January 26 this year, there is a lot of blood clots and no abdominal pain. February 28 by our hospital diagnosis of curettage, pathology report: endometrial hyperplasia is too long, some were cystic hyperplasia. After surgery there is still a small amount of vaginal bleeding,