Plevnik S, Janez J
Urology. 1983 Feb;21(2):207-9. doi: 10.1016/0090-4295(83)90030-4.
The pressure in the area of distal urethral sphincter was measured in 30 patients with symptoms of stress, urge, and mixed stress and urge incontinence. Sphincteric pressures were obtained from 3 to 4 urethral pressure profiles and recordings of the pressure measured with the sensor placed at the site of the distal sphincter for periods of up to ten minutes. In 33 per cent of the patients, the latter method revealed significant pressure variations which rarely were seen in a small series of urethral pressure profiles. The diagnostic reliability of the urethral pressure profile with respect to pressure variations is discussed, and the spatial organization of the pressure variations is measured and discussed.
对30例有压力性、急迫性以及混合性压力性和急迫性尿失禁症状的患者，测量其尿道远端括约肌区域的压力。通过3至4次尿道压力曲线以及将传感器置于远端括约肌部位长达10分钟的压力记录来获取括约肌压力。在33%的患者中，后一种方法显示出明显的压力变化，而这在一小系列尿道压力曲线中很少见。讨论了尿道压力曲线在压力变化方面的诊断可靠性，并对压力变化的空间组织进行了测量和讨论。
