Stojković D, Pavlović S, Kozomara M, Petronić V
Clinic of Urology, University Clinical Centre, Belgrade.
Srp Arh Celok Lek. 1992 Mar-Apr;120(3-4):81-3.
Duplex Doppler sonography can be used in evaluation of renal allografts. Arterial Doppler signals were quantified with a pulsatility index. In this study 114 Duplex Doppler examinations were performed in 75 patients after renal transplantation. The mean PI in patients with acute rejection was statistically compared with the mean PI in normal allografts, and the mean PI in patients with CsA nephrotoxic effects and chronic rejection. The data shaw that there is statistically significant difference between the patients with acute rejection and other examined groups. The results of this study show that the use of quantitative Doppler US scanning may be valuable in differential diagnosis among the various forms of graft disfunction.
双功多普勒超声检查可用于评估肾移植。通过搏动指数对动脉多普勒信号进行量化。在本研究中，对75例肾移植术后患者进行了114次双功多普勒检查。将急性排斥反应患者的平均搏动指数与正常移植肾的平均搏动指数，以及环孢素肾毒性效应和慢性排斥反应患者的平均搏动指数进行统计学比较。数据显示，急性排斥反应患者与其他检查组之间存在统计学显著差异。本研究结果表明，定量多普勒超声扫描在各种形式的移植肾功能障碍的鉴别诊断中可能具有重要价值。
