Outcomes of endovascular treatment of renal arterial stenosis in transplanted kidneys

To evaluate the effectiveness and outcomes of endovascular treatment of TRAS with PTA. We searched our prospectively collected database looking at cases of TRAS between January 2005-December 2011. CCT was the gold-standart for diagnosis of TRAS. Parameters analysed comprised technical aspects, arterial blood pressure variation, and renal function. A minimum follow-up of 24 months was considered. Of the 2221 renal transplants performed in the selected period, 22 (0.9%) patients were identifi ed with TRAS. Fourteen (63.6%) were male and mean age was 377±14.8years (12-69). Kidney graft was from deceased donnors in 20 (80%) cases. On doppler evaluation, mean blood fl ow speed after transplantation, at TRAS diagnosis and after TAP was 210.6±99.5, 417±122.7 and 182.5±81.6mL/sec, respectively (p