Long-Term Outcomes in Pediatric Liver Transplantation

Long-Term Outcomes in Pediatric Liver Transplantation
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DOI:
10.1002/lt.21915
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发表时间:
2009-11-01
影响因子:
4.6
通讯作者:
Bucuvalas, John
Bucuvalas, John
中科院分区:
医学2区
文献类型:
--
作者:
Bucuvalas, John

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1. 儿童肝移植(LT)受者的关键临床结局包括(1)患者和移植物存活,(2)慢性免疫抑制药物的并发症(免疫和非免疫),以及(3)移植物的长期功能。恶性肿瘤、败血症和移植后淋巴细胞增生性疾病的复发占移植后1年以上死亡病例的65%以上。慢性排斥反应、晚期肝动脉血栓形成和胆道狭窄占移植术后1年以上发生的移植物损失的70%。同种异体移植物的晚期组织学变化是lt后5年以上患者的常见问题。这些发现的发病机制和对移植物存活的影响仍有待确定。中华肝病杂志,2009,31(5):559 - 561。(c) 2009年。
1. Critical clinical outcomes for pediatric liver transplantation (LT) recipients include (1) patient and graft survival, (2) complications (immune and nonimmune) of chronic immunosuppressive medications, and (3) long-term graft function.2. Recurrence of malignancy, sepsis, and posttransplant lymphoproliferative disorder account for more than 65% of deaths occurring more than I year after LT.3. Chronic rejection, late hepatic artery thrombosis, and biliary strictures account for 70% of graft loss occurring more than 1 year after LT.4. Late histological changes in the allograft are emerging as a common problem in patients more than 5 years after LT. The pathogenesis of these findings and the impact on graft survival remain to be determined. Liver Transpl. 15:S6-S11, 2009. (C) 2009 AASLD.