目的:探讨婴幼儿双供肾成人肾移植的临床疗效。方法:回顾性分析2012年12月至2020年11月中山大学附属第一医院25例婴幼儿双供肾成人肾移植的供、受者临床资料。计算术后1、3、5年受者和移植肾存活率，观察受者术后肾功能恢复情况及术后不良事件发生情况。结果:25例婴幼儿双供肾成人肾移植受者的第1、3、5年存活率均为95.8%，移植肾及死亡删失移植肾的第1、3、5年存活率均为87.2%。1例受者因急性下壁心肌梗死死亡，3例受者分别因移植肾血管血栓形成或输尿管狭窄、尿漏导致移植肾功能丧失。除受者移植肾功能丧失及死亡外，术后1、2、3年估算肾小球滤过率分别为：(99.35±21.78) ml/(min·1.73 mn 2)、(103.11±29.20)ml/(min·1.73 mn 2)、(114.99±28.55)ml/(min·1.73 mn 2)。n 结论:婴幼儿器官捐献供肾的双肾成人肾移植的总体移植效果较满意，做好供、受者匹配，规范供肾获取及手术流程，加强围术期管理可提高成人受者长期疗效，可作为扩大供者来源的重要途径。“,”Objective:To explore the clinical efficacy of dual-kidney transplantation from infant donors to adult recipients.Methods:From December 2012 to November 2020 in Organ Transplant Center First Affiliated Hospital Sun Yat-sen University, rertrospective reviews were conducted for clinical data of 25 pairs of infant donors and adult recipients. The survival rates were calculated for both recipients and transplanted kidneys at Year 1/3/5 post-transplantation. And the postoperative recovery status and the postoperative incidence of adverse events of recipients were observed.Results:The survival rates of recipients were all 95.8% at Year 1/3/5 and those of transplanted kidney and dealth-cancelling transplanted kidney all 87.2%. One case died due to acute inferior-wall cardiac infarction while three others lost renal functions for vascular thrombosis, ureteral stenosis and urinary fistula. Except for loss of renal function and death, the postoperative estimated golmerular fitration rate was (99.35±21.78), (103.11±29.20) and (114.99±28.55) ml/(min·1.73 mn 2) at Year 1/2/3 respectively.n Conclusions:Selecting proper recipients, standardizing donor acquisition and surgical procedures and strengthening perioperative managements may expand the donor pool. The overall outcomes are excellent for adult recipients with dual-kidney transplantation from donations after infants' death.