Koch J, Leisner B, Günther K
Arch Gynakol. 1978 Oct 18;225(4):275-82. doi: 10.1007/BF02570571.
The micturition of 74 female patients with different disturbances of bladder voiding was studied using 99mTc-DTPA and a gamma camera connected to a cinescintigraphic system and a small computer. The urinary flow and the residual urine were determined from the voided urine volume and from the time-activity curves and the residual counting rate respectively recorded over the bladder region. The values of normals are compared with those found in different types of incontinence and neurogenic micturition disorders. The method provides important parameters of the dynamics of bladder voiding without unphysiologic manipulations. The costs are very low if the standard equipment of a nuclear medicine department can be used.
使用99mTc-DTPA以及连接到电影闪烁照相系统和小型计算机的γ相机，对74例存在不同膀胱排尿障碍的女性患者的排尿情况进行了研究。分别根据排尿量以及在膀胱区域记录的时间-活度曲线和残余计数率来确定尿流率和残余尿量。将正常数值与在不同类型尿失禁和神经源性排尿障碍中所发现的数值进行比较。该方法无需进行非生理性操作即可提供膀胱排尿动力学的重要参数。如果能够使用核医学科室的标准设备，成本会非常低。
