留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

机械灌注在肝移植中的应用

程颖

程颖. 机械灌注在肝移植中的应用[J]. 器官移植, 2016, 7(5): 390-393. doi: 10.3969/j.issn.1674-7445.2016.05.012
引用本文: 程颖. 机械灌注在肝移植中的应用[J]. 器官移植, 2016, 7(5): 390-393. doi: 10.3969/j.issn.1674-7445.2016.05.012

机械灌注在肝移植中的应用

doi: 10.3969/j.issn.1674-7445.2016.05.012
基金项目: 

卫生行业科研专项 201302009

详细信息
  • 中图分类号: R617

  • 摘要: 自20世纪60年代以来,单纯冷保存一直是临床肝脏保存的主要模式。但供肝短缺,扩大标准供肝应用增加,对供肝保存也提出了更高的要求。近年来,肝脏机械灌注相关研究日益成熟,相关设备开发也越加完善,有望成为供肝保存与修复的有效手段。目前研究较多的机械灌注主要包括低温机械灌注、低温氧合机械灌注和常温机械灌注。经动物实验证明,机械灌注可以有效地挽救部分边缘供肝,减轻缺血-再灌注损伤,促进移植肝功能恢复,且灌注液中生化指标、胆汁量等均可为供肝质量评估提供客观指标。近两三年,在欧美地区也开展了临床应用,结果令人振奋,机械灌注对“不理想”的边缘供肝的确有修复作用。目前临床应用的病例还较少,欧洲数个移植中心已经拟开展相关的多中心研究。尽管机械灌注的前景乐观,但仍存在一些问题,包括应用指征、灌注参数设置、灌注液的选择等仍未达成统一,尚需大量的临床实践进行探索,其效果也需长期观察进一步验证。机械灌注不仅是一种理想的保存和修复手段,同时为药物治疗、基因干预等手段提供了平台。理想的机械灌注可以实现“个体化”保存,最大程度地保存、修复供肝。期待这一技术尽早成熟,真正服务于临床。

     

  • [1] Guarrera JV, Henry SD, Samstein B, et al. Hypothermic machine preservation in human liver transplantation: the first clinical series[J]. Am J Transplant, 2010, 10(2):372-381. doi: 10.1111/ajt.2010.10.issue-2
    [2] Henry SD, Nachber E, Tulipan J, et al. Hypothermic machine preservation reduces molecular markers of ischemia/reperfusion injury in human liver transplantation[J]. Am J Transplant, 2012, 12(9):2477-2486. doi: 10.1111/ajt.2012.12.issue-9
    [3] Guarrera JV, Henry SD, Samstein B, et al. Hypothermic machine preservation facilitates successful transplantation of "orphan" extended criteria donor livers[J]. Am J Transplant, 2015, 15(1):161-169. doi: 10.1111/ajt.12958
    [4] Russo L, Gracia-Sancho J, García-Calderó H, et al. Addition of simvastatin to cold storage solution prevents endothelial dysfunction in explanted rat livers[J]. Hepatology, 2012, 55(3):921-930. doi: 10.1002/hep.24755
    [5] Peralta C, Jiménez-Castro MB, Gracia-Sancho J. Hepatic ischemia and reperfusion injury: effects on the liver sinusoidal milieu[J]. J Hepatol, 2013, 59(5):1094-1106. doi: 10.1016/j.jhep.2013.06.017
    [6] Chatauret N1, Coudroy R, Delpech PO, et al. Mechanistic analysis of nonoxygenated hypothermic machine perfusion's protection on warm ischemic kidney uncovers greater eNOS phosphorylation and vasodilation[J]. Am J Transplant, 2014, 14(11):2500-2514. doi: 10.1111/ajt.12904
    [7] Schlegel A, Kron P, Graf R, et al. Hypothermic oxygenated perfusion (HOPE) downregulates the immune response in a rat model of liver transplantation[J]. Ann Surg, 2014, 260(5):931-938. doi: 10.1097/SLA.0000000000000941
    [8] Chouchani ET, Pell VR, Gaude E, et al. Ischaemic accumulation of succinate controls reperfusion injury through mitochondrial ROS[J]. Nature, 2014, 515(7527):431-435. doi: 10.1038/nature13909
    [9] Thompson JW, Narayanan SV, Perez-Pinzon MA. Redox signaling pathways involved in neuronal ischemic preconditioning[J]. Curr Neuropharmacol, 2012, 10(4):354-369. doi: 10.2174/1570159X11209040354
    [10] Srinivasan V. Melatonin oxidative stress and neurodegenerative diseases[J]. Indian J Exp Biol, 2002, 40(6):668-679. https://www.researchgate.net/publication/10898943_Melatonin_oxidative_stress_and_neurodegenerative_diseases
    [11] Vekemans K, van Pelt J, Komuta M, et al. Attempt to rescue discarded human liver grafts by end ischemic hypothermic oxygenated machine perfusion[J]. Transplant Proc, 2011, 43(9):3455-3459. doi: 10.1016/j.transproceed.2011.09.029
    [12] Dutkowski P, Schlegel A, de Oliveira M, et al. HOPE for human liver grafts obtained from donors after cardiac death[J]. J Hepatol, 2014, 60(4):765-772. doi: 10.1016/j.jhep.2013.11.023
    [13] Dutkowski P, Polak WG, Muiesan P, et al. First comparison of hypothermic oxygenated perfusion versus static cold storage of human donation after cardiac death liver transplants: an international-matched case analysis[J]. Ann Surg, 2015, 262(5):764-771. doi: 10.1097/SLA.0000000000001473
    [14] Schön MR, Kollmar O, Wolf S, et al. Liver transplantation after organ preservation with normothermic extracorporeal perfusion[J]. Ann Surg, 2001, 233(1):114-123. doi: 10.1097/00000658-200101000-00017
    [15] Imber CJ, St Peter SD, Lopez de Cenarruzabeitia I, et al. Advantages of normothermic perfusion over cold storage in liver preservation[J]. Transplantation, 2002, 73(5):701-709. doi: 10.1097/00007890-200203150-00008
    [16] Reddy SP, Bhattacharjya S, Maniakin N, et al. Preservation of porcine non-heart-beating donor livers by sequential cold storage and warm perfusion[J]. Transplantation, 2004, 77(9):1328-1332. doi: 10.1097/01.TP.0000119206.63326.56
    [17] op den Dries S, Karimian N, Sutton ME, et al. Ex vivo normothermic machine perfusion and viability testing of discarded human donor livers[J]. Am J Transplant, 2013, 13(5):1327-1335. doi: 10.1111/ajt.12187
    [18] Sutton ME, op den Dries S, Karimian N, et al. Criteria for viability assessment of discarded human donor livers during ex vivo normothermic machine perfusion[J]. PLoS One, 2014, 9(11):e110642. doi: 10.1371/journal.pone.0110642
    [19] Bellomo R, Marino B, Starkey G, et al. Extended normothermic extracorporeal perfusion of isolated human liver after warm ischaemia: a preliminary report[J]. Crit Care Resusc, 2014, 16(3):197-201. http://www.findanexpert.unimelb.edu.au/individual/publicationS900461
    [20] Perera T, Mergental H, Stephenson B, et al. First human liver transplantation using a marginal allograft resuscitated by normothermic machine perfusion[J]. Liver Transpl, 2016, 22(1):120-124. doi: 10.1002/lt.24369
    [21] Watson CJ, Kosmoliaptsis V, Randle LV, et al. Preimplant normothermic liver perfusion of a suboptimal liver donated after circulatory death[J]. Am J Transplant, 2016, 16(1):353-357. doi: 10.1111/ajt.13448
  • 加载中
计量
  • 文章访问数:  189
  • HTML全文浏览量:  148
  • PDF下载量:  8
  • 被引次数: 0
出版历程
  • 收稿日期:  2016-05-31
  • 网络出版日期:  2021-01-19
  • 刊出日期:  2016-09-15

目录

    /

    返回文章
    返回