Yalla S V, Finn D, De Felippo N
J Urol. 1982 Dec;128(6):1241-5. doi: 10.1016/s0022-5347(17)53446-1.
Graphic documentation of the competence (or incompetence) of the sphincteric regions was attempted in 25 male subjects using the fluid bridge test. The objective of the test was to recognize urodynamically the urinary fluid bolus that escapes through an incompetent outlet and tends to act as a fluid bridge between the bladder and a urethral test point distal to the sphincteric region. Our studies indicate that the fluid bridge test can be included in the urodynamic armamentarium for recognizing the integrity of the proximal and the distal sphincteric regions of the male patient. We herein describe the technique and pitfalls of the interpretation.
我们尝试采用液桥试验对25名男性受试者括约肌区域的功能（或功能不全）进行图像记录。该试验的目的是通过尿动力学识别通过功能不全的出口漏出并倾向于在膀胱和括约肌区域远端的尿道测试点之间形成液桥的尿液团块。我们的研究表明，液桥试验可纳入尿动力学检查手段，用于识别男性患者近端和远端括约肌区域的完整性。我们在此描述该技术及解读中的陷阱。
