儿童输尿管异位开口阴道造影的评价  

Evaluation of Vaginography in Female Children with Ectopia of the Ureteral Orifice

作　　者：钟生平[1] 秦增辉[1] 黄穗[1] 刘帆[1] 

机构地区：[1]武汉市妇女儿童医疗保健中心放射科,武汉430016

出　　处：《放射学实践》2006年第6期614-616,共3页Radiologic Practice

摘　　要：目的:评价阴道造影对输尿管异位开口畸形定位诊断的应用价值。方法:先后对15例可疑输尿管异位开口的女性患儿进行了阴道造影。检查方法:取8～10F,Foley氏双腔球囊导尿管插入阴道,将气囊充气约2ml固定于阴道,经导管注入40%泛影葡胺3～5ml完成阴道造影。结果:15例患儿进行了阴道造影,其中14例(93%)显示输尿管开口于阴道,7例(46.7%)显示了异位开口输尿管的全长及所引流的肾脏,其中3例为发育不良小肾畸形。结论:阴道造影安全易行,对高度怀疑输尿管异位开口的女性患儿提倡进行阴道造影。Objective：To assess the value of vaginography in the diagnosis and localization of ectopic ureteric orifice. MethodszVaginography was performed in fifteen girls in whom the ectopic ureteric orifice in vagina was suspected. After a 8- 10F Foley＇s double lumen catheter with ballon was inserted in vagina,the ballon was inflated with 2ml air and then 3- 5ml 40% diatrizoate was injected through the catheter. Results： In 14 of 15 cases （93%） the ectopic ureteric orifice in the vagina was shown. In seven cases （46.7%） the whole course of ureter and the kidney was demonstrated,and in 3 cases dysplastic kidney was revealed. Conclusion：Vaginography is a safe and simple proceduse. It should be recommended in girls with suspected opening of ectopic ureter in the vagina.

关 键 词：泌尿生殖系统畸形 异位 输尿管 阴道造影 

分 类 号：R816.92[医药卫生—放射医学]