1　病例报告患者女 ,36岁。因性交时阴道流血 3年 ,加重伴阴道排液5个月 ,于 1999年 2月 2 2日入院。平素月经正常 ,末次月经1999年 2月 15日。 3年前出现性交时阴道流血 ,量少 ,未诊治。 5个月前感阴道流血量增多 ,并伴有阴道排液 ,色淡黄、稀薄。半月前在当地地区医院就诊 , A case report patient female, 36 years old. Vaginal bleeding during intercourse for 3 years, aggravated vaginal discharge for 5 months, on February 22, 1999 admission. Normal menstruation normal, the last menstrual February 15, 1999. 3 years ago when sexual intercourse vaginal bleeding, less, no diagnosis and treatment. Vaginal bleeding increased 5 months ago, accompanied by vaginal discharge, color yellow, thin. Half a month in the local area hospital,