Röhrborn C, Rugendorff E W
Z Urol Nephrol. 1983 Nov;76(11):721-4.
It has long been known that in uroflowmetry the maximum and mean flow depend on the volume. A report is given on the development of a formula by means of which all parameters relevant for the evaluation of a uroflow, with the exception of flow increase time, are reduced to a single figure, the uroflow index, which also, by virtue of volume correction, allows two flow graphs with different volumes of miction to be immediately compared and makes a classification into normal, borderline (i.e. requiring observation) and clearly pathological cases.
长期以来，人们一直知道在尿流率测定中，最大尿流率和平均尿流率取决于尿量。本文报告了一种公式的推导，通过该公式，除尿流增加时间外，所有与尿流评估相关的参数都可简化为一个数值，即尿流指数。该指数通过尿量校正，还能直接比较两个尿量不同的尿流图，并将病例分为正常、临界（即需要观察）和明显病理性三类。
