我科1973年以来收治泌尿外科患者1591例,其中输尿管开口异位7例,均经治疗获愈出院。临床资料 7例均为女性。年龄4—27岁,每天均有正常尿次,伴有滴尿湿裤,个别病例出现尿混、低烧及会阴部皮炎。异位开口位置居于前庭部位者3例,阴道壁3例,1例位于前尿道。7例均作了排泄性 1591 cases of Urology patients admitted to our department since 1973, of which 7 cases of ectopic ureter open, were cured after treatment was discharged. Seven cases of clinical data were female. Age 4-27 years old, have normal urination every day, accompanied by drip wet pants, urinary mixed in individual cases, fever and perineal dermatitis. Ectopic opening position in the vestibule in 3 cases, 3 cases of vaginal wall, 1 case located in the anterior urethra. All 7 cases were excreted