Zincke H, Woods J E, Hattery R R, Leary F J, DeWeerd J H
Urology. 1977 May;9(5):504-8. doi: 10.1016/0090-4295(77)90241-2.
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.
肾移植五年或更久后发生的输尿管梗阻并不常见，且可能类似于同种异体移植排斥反应。在2例接受尸体肾移植的患者中，分别在移植后六年半和五年半时检测到输尿管梗阻。在这两名患者中，均需要进行手术以恢复正常肾功能并防止进一步的肾脏损害。排泄性尿路造影在肾移植患者的随访中很重要，在开始抗排斥治疗之前，应排除输尿管梗阻等情况。
