移植肾动脉狭窄的治疗(附四例报告)

Treatment of renal artery stenosis of transplanted kidney

移植动脉狭窄处理不当或不及时可导致移植物的丧失。我院于１９９５年１１月～１９９７年１月对４例移植肾动脉狭窄患者，１例行粘连松解术，３例行网状支架植入术，术后血压及肾功能均恢复正常，无并发症，远期效果佳。

The renal artery stenosis is a common complication in renal transplantation. The renal failure can be easily caused if treatment is not effective. 4 cases of renal artery stenosis in renal transplantation were treated in our department from Dec. 1995 to Jan. 1997. Three cases were treated by implanted renal artery stent and the remaining one received the stripping of adhesive tissue. After operation, blood pressure and renal function in the 4 patients recovered normally. Longterm effect was satisfactory. It is concluded that the above two methods are effective for the treatment of renal artery stenosis in renal transplantation.