Abstract： The renal artery stenosis is a common complication in renal transplantation.Therenal failure can be easily caused if treatment is not effective.4 cases of renal artery stenosis in re-nal transplantation were treated in our department from Dec.1995 tO Jan.1997.Three cases weretreated by implanted renal artery stent and the remaining one received the stripping of adhesive tis-sue.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 thetreatment of renal artery stenosis in renal transplantation.