2005年2月至2009年1月对我院12例明确诊断为输尿管壁段结石患者行尿道膀胱镜检查,直接通过膀胱镜取石,效果满意,现报告如下。1资料与方法1.1一般资料:本组12例患者中,男性5例,女性7例;年龄23～57岁,平均36岁;病程1～50d,平均16d。临床表现:阵发性下腹部和腰部痛伴尿频、尿急、 From February 2005 to January 2009, urethral cystoscopy was performed on 12 cases with definite diagnosis of ureteral wall stones in our hospital, and the result was directly obtained by cystoscopy. The results are as follows. 1 Materials and Methods 1.1 General Information: The group of 12 patients, 5 males and 7 females; aged 23 to 57 years, mean 36 years; duration of 1 ~ 50d, an average of 16d. Clinical manifestations: paroxysmal lower abdomen and waist pain with frequent urination, urgency,