ArticleZincke H, Woods JE, Hattery RR, Leary FJ, DeWeerd JH.
Urology. 1977 May;9(5):504-8.
Ureteral obstruction occurring five years or more after renal transplantation is uncommon and may mimic allograft rejection. In 2 patients who had received cadaveric renal allograft, ureteral obstruction was detected six and one-half and five and one-half years after transplantation. In both patients, surgery was needed to restore normal renal function and to prevent further renal damage. Excretory urography is important in the follow-up of patients who have undergone renal transplantation, and conditions such as ureteral obstruction should be ruled out before antirejection treatment is started.