Lee W J, Greenbaum R, Susi R, Khashu B, Smith A D
Radiology. 1984 Apr;151(1):250. doi: 10.1148/radiology.151.1.6701324.
A percutaneous approach for urethral catheterization and dilatation is described. This simple technique, which uses commercially available angiographic catheters, guide wires, and a dilator set, is effective, safe, and necessary when conventional retrograde dilatation fails.
本文描述了一种经皮尿道插管和扩张的方法。这种简单的技术使用市售的血管造影导管、导丝和一套扩张器，在传统逆行扩张失败时是有效、安全且必要的。
