n.尿道镜
Conclusions: Urethroscopy is superior to cystourethrography in diagnosis of anterior urethral valve.
结论: 对单纯前尿道瓣膜的诊断,尿道镜检较膀胱尿道造影更有意义.
Urethrography or urethroscopy demonstrated no urethral stricture during follow - up ( 1 to 8 months ).
1例3个月时出现尿线细缓,予间歇扩张6个月后治愈.