Objective: To explore the curative effects of intubating dilation under pelviureteric speculum in treating complex urethrostenosis. 目的:探讨肾盂输尿管镜下置管扩张法治疗复杂性尿道狭窄的临床疗效。
Application Value of Improved Hypotonic Intravenous Pyelography in Diagnosis of Pelviureteric Hydrocele 低张静脉肾盂造影改良术在肾盂输尿管积水诊断中的应用价值
Of the 4 cases, 1 had stricture of pelviureteric transition zone; 1 had stricture of upper and middle ureter; and 2 had stricture of lower ureter. 其中肾盂输尿管移行区狭窄1例,输尿管中上段狭窄1例,输尿管下段狭窄2例。