Reyes H, Weil A
Gynecol Obstet Invest. 1983;15(3):129-40. doi: 10.1159/000299403.
The reproducibility of simultaneous urethrocystometry in time and different rotational positions has not been sufficiently investigated. A prospective study with 16 patients assessed for incontinence was carried out, urethrocystometry with electronic microtransducers being performed at 1- to 3-week intervals, and with the catheter rotated to four different positions. Six parameters were analyzed on urethral profiles at rest and under stress. The reproducibility of all parameters in time was excellent. A comparison of values obtained after rotating the catheter showed significant differences for some parameters, but without clinical relevance.
同步尿道膀胱测压在时间和不同旋转位置上的可重复性尚未得到充分研究。对16例因尿失禁接受评估的患者进行了一项前瞻性研究，每隔1至3周使用电子微型传感器进行尿道膀胱测压，并将导管旋转至四个不同位置。分析了静息和应激状态下尿道轮廓的六个参数。所有参数在时间上的可重复性都非常好。比较导管旋转后获得的值，发现一些参数存在显著差异，但无临床意义。
