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中重度脂肪变性供肝应用于成人肝移植术的早期预后及其危险因素分析

田大治 蒋文涛 陈池义 于杨 仇佳丽

田大治, 蒋文涛, 陈池义, 等. 中重度脂肪变性供肝应用于成人肝移植术的早期预后及其危险因素分析[J]. 器官移植, 2020, 11(6): 698-703, 736. doi: 10.3969/j.issn.1674-7445.2020.06.008
引用本文: 田大治, 蒋文涛, 陈池义, 等. 中重度脂肪变性供肝应用于成人肝移植术的早期预后及其危险因素分析[J]. 器官移植, 2020, 11(6): 698-703, 736. doi: 10.3969/j.issn.1674-7445.2020.06.008
Tian Dazhi, Jiang Wentao, Chen Chiyi, et al. Analysis of early prognosis and risk factors of donor liver with moderate-to-severe steatosis in adult liver transplantation[J]. ORGAN TRANSPLANTATION, 2020, 11(6): 698-703, 736. doi: 10.3969/j.issn.1674-7445.2020.06.008
Citation: Tian Dazhi, Jiang Wentao, Chen Chiyi, et al. Analysis of early prognosis and risk factors of donor liver with moderate-to-severe steatosis in adult liver transplantation[J]. ORGAN TRANSPLANTATION, 2020, 11(6): 698-703, 736. doi: 10.3969/j.issn.1674-7445.2020.06.008

中重度脂肪变性供肝应用于成人肝移植术的早期预后及其危险因素分析

doi: 10.3969/j.issn.1674-7445.2020.06.008
基金项目: 

国家自然科学基金面上项目 81870444

天津市科技计划项目慢性病防治科技重大专项 17ZXMFSY00040

天津市第一中心医院科技基金 TFCHCF201812

详细信息
    作者简介:

    田大治,男,1978年生,硕士,主治医师,研究方向为肝移植相关研究,Email:tiandazhi1978@163.com

    通讯作者:

    蒋文涛,男,1974年生,博士,主任医师,研究方向为肝移植相关研究,Email:jiangwentao@vip.163.com

  • 中图分类号: R617

Analysis of early prognosis and risk factors of donor liver with moderate-to-severe steatosis in adult liver transplantation

More Information
  • 摘要:   目的  探讨中重度脂肪变性供肝肝移植受者的早期预后及其发生移植物功能延迟恢复(DGF)的危险因素。  方法  回顾性分析公民逝世后器官捐献供肝肝移植供、受者各475例的临床资料,根据澳大利亚国家肝移植中心(ANLTU)脂肪变性供肝分级,将接受相应供肝的受者分为S0组(无脂肪变性,308例)、S1组(轻度脂肪变性,97例)、S2组(中度脂肪变性,52例)、S3组(重度脂肪变性,18例)4组。比较各组受者术后早期死亡及并发症发生情况,对可能导致受者发生DGF的供者因素、受者因素、手术因素进行单因素及多因素logistic回归分析。  结果  S2组及S3组术后DGF的发生率高于S1组及S0组(均为P < 0.05),S3组术后DGF发生率高于S2组(P < 0.05);各组受者的术后早期病死率,移植肝原发性无功能(PNF)、术后出血、感染、胆道并发症和血管并发症的发生率等指标,差异均无统计学意义(均为P > 0.05)。单因素分析结果提示,供者供肝脂肪变性程度较严重、冷缺血时间长和受者术前终末期肝病模型(MELD)评分高、存在肿瘤是发生DGF的危险因素,差异均有统计学意义(均为P < 0.05)。多因素logistic回归分析结果提示,供者供肝中重度脂肪变性、冷缺血时间 > 8 h及受者MELD评分 > 30分是术后早期发生DGF的独立危险因素。  结论  中重度脂肪变性供肝应用于成人肝移植术后早期易发生DGF,但不影响受者术后早期生存率。对于中重度脂肪变性供肝的选用应结合供者冷缺血时间及受者术前MELD评分等因素综合考虑。

     

  • 表  1  各组受者术后早期死亡及并发症发生情况

    Table  1.   The occurrence of early postoperative death and complications of recipients among each group [n (%)]

    组别 n 死亡 PNF 排斥反应 DGF 胆道并发症 血管并发症 围手术期感染 术后出血
    S0 308 9(3) 0(0) 6(2) 34(11) 22(7) 5(2) 74(24) 9(3)
    S1 97 2(2) 1(1) 1(1) 15(15) 7(7) 2(2) 26(27) 2(2)
    S2 52 2(4) 0(0) 0(0) 26(50)a, b 3(6) 1(2) 8(15) 2(4)
    S3 18 1(6) 0(0) 0(0) 13(72)a, b, c 1(6) 0(0) 3(17) 0(0)
    P   0.298 0.876 0.745 0.002 0.089 0.478 0.342 0.572
    注:与S0组比较,aP < 0.05;与S1组比较,bP < 0.05;与S2组比较,cP < 0.05。
    下载: 导出CSV

    表  2  肝移植术后早期发生DGF的危险因素的单因素分析

    Table  2.   Univariate analysis of the risk factors of DGF in early stage after liver transplantation

    变量 DGF P
    有(n=88) 否(n=387)
    供者因素      
      供肝脂肪变性程度[n(%)]     <0.05
        S0 34(11) 274(89)  
        S1 15(15) 82(85)  
        S2 26(50) 26(50)  
        S3 13(72) 5(18)  
      年龄(x±s, 岁) 41±5 38±7 >0.05
      性别[n(%)]     >0.05
        男 84(95) 371(96)  
        女 4(5) 16(4)  
      热缺血时间(x±s, min) 8.9 ±2.9 6.3 ±2.2 >0.05
      冷缺血时间[n(%)]      
        <8 h 17(19) 237(61) <0.05
        8~12 h 41(47) 111(29)  
        >12 h 30(34) 39(10)  
      血清钠(x±s, mmol/L) 142.1±3.4 139.8±2.7 >0.05
      血型不相容[n(%)] 8(9) 25(6) >0.05
      外科创伤[n(%)] 37(42) 137(35) >0.05
      ICU住院时间[MQ), d] 5.8(3.1) 4.9(1.2) >0.05
    受者因素      
      年龄(x±s, 岁) 52±9 50±7 >0.05
      术前MELD评分[n(%)]      
        <30分 41(47) 266(69) <0.05
        ≥30分 47(53) 121(31)  
      性别[n(%)]     >0.05
        男 65(74) 330(85)  
        女 23(26) 57(15)  
      存在肿瘤[n(%)] 24(27) 59(15) <0.05
    手术因素      
      手术时间(x±s, h) 7.3±2.4 7.9±2.2 >0.05
      术中失血量[MQ), mL] 1 893(582) 1 690(621) >0.05
      术中输液量[MQ), mL] 4 387(1 034) 4 290(1 278) >0.05
      术中尿量[MQ), mL] 1 673(518) 1 987(498) >0.05
    下载: 导出CSV

    表  3  肝移植术后早期发生DGF的危险因素的多因素logistic回归分析

    Table  3.   Multivariate logistic regression analysis of the risk factors of DGF in early stage after liver transplantation

    变量 OR(95% CI P
    供者因素    
      供肝脂肪变性程度    
        S0 1  
        S1 1.58(0.39~6.45) 0.135
        S2 4.17(1.04~27.43) 0.017
        S3 3.34(1.40~17.07) 0.035
      冷缺血时间    
        <8 h 1  
        8~12 h 2.19(1.07~5.96) 0.034
        >12 h 2.98(1.08~37.02) 0.005
    受者因素    
      术前MELD评分    
        <30分 1  
        ≥30分 2.49(1.01~6.28) 0.042
      存在肿瘤    
        有 1  
        否 1.43(0.47~5.00) 0.574
    注:①OR为比值比。
    CI为可信区间。
    下载: 导出CSV
  • [1] SPRINZL MF, WEINMANN A, LOHSE N, et al. Metabolic syndrome and its association with fatty liver disease after orthotopic liver transplantation[J]. Transpl Int, 2013, 26(1):67-74. DOI: 10.1111/j.1432-2277.2012.01576.x.
    [2] HAŁOŃ A, PATRZAŁEK D, RABCZYŃSKI J. Hepatic steatosis in liver transplant donors: rare phenomenon or common feature of donor population?[J]. Transplant Proc, 2006, 38(1):193-195. DOI: 10.1016/j.transproceed.2005.11.088.
    [3] DEROOSE JP, KAZEMIER G, ZONDERVAN P, et al. Hepatic steatosis is not always a contraindication for cadaveric liver transplantation[J]. HPB (Oxford), 2011, 13(6):417-425. DOI: 10.1111/j.1477-2574.2011.00310.x.
    [4] MOJTABAEE M, SHAMSAEEFAR A, GHOLAMI S, et al. Impact of a full-time donor management protocol on donors' liver biopsy findings: progress to date[J]. Exp Clin Transplant, 2017, 15(Suppl 1):269-272. DOI: 10.6002/ect.mesot2016.P135.
    [5] BROWN GT, KLEINER DE. Histopathology of nonalcoholic fatty liver disease and nonalcoholic steatohepatitis[J]. Metabolism, 2016, 65(8):1080-1086. DOI: 10.1016/j.metabol.2015.11.008.
    [6] OLTHOFF KM, KULIK L, SAMSTEIN B, et al. Validation of a current definition of early allograft dysfunction in liver transplant recipients and analysis of risk factors[J]. Liver Transpl, 2010, 16(8):943-949. DOI: 10.1002/lt.22091.
    [7] AL-FREAH MAB, MCPHAIL MJW, DIONIGI E, et al. Improving the diagnostic criteria for primary liver graft nonfunction in adults utilizing standard and transportable laboratory parameters: an outcome-based analysis[J]. Am J Transplant, 2017, 17(5):1255-1266. DOI: 10.1111/ajt.14230.
    [8] 郑飞波, 蒋文涛, 张骊, 等.脂肪变性供肝对成人肝移植早期预后的影响[J].中华普通外科杂志, 2016, 31(3): 201-203. doi: 10.3760/cma.j.issn.1007-631X.2016.03.007

    DOI: 10.3760/cma.j.issn.1007-631X.2016.03.007.
    [9] JIA J, NIE Y, LI J, et al. A systematic review and Meta-analysis of machine perfusion vs. static cold storage of liver allografts on liver transplantation outcomes: the future direction of graft preservation[J]. Front Med (Lausanne), 2020, 7:135. DOI: 10.3389/fmed.2020.00135.
    [10] LINARES I, HAMAR M, SELZNER N, et al. Steatosis in liver transplantation: current limitations and future strategies[J]. Transplantation, 2019, 103(1):78-90. DOI: 10.1097/TP.0000000000002466.
    [11] STRASBERG SM, HOWARD TK, MOLMENTI EP, et al. Selecting the donor liver: risk factors for poor function after orthotopic liver transplantation[J]. Hepatology, 1994, 20(4 Pt 1):829-838. DOI: 10.1002/hep.1840200410.
    [12] SPITZER AL, LAO OB, DICK AA, et al. The biopsied donor liver: incorporating macrosteatosis into high-risk donor assessment[J]. Liver Transpl, 2010, 16(7):874-884. DOI: 10.1002/lt.22085.
    [13] BOTEON YL, BOTEON APCS, ATTARD J, et al. Ex situ machine perfusion as a tool to recondition steatotic donor livers: troublesome features of fatty livers and the role of defatting therapies. a systematic review[J]. Am J Transplant, 2018, 18(10):2384-2399. DOI: 10.1111/ajt.14992.
    [14] HASHIMOTO K. Liver graft from donation after circulatory death donor: real practice to improve graft viability[J]. Clin Mol Hepatol, 2020, 26(4):401-410. DOI: 10.3350/cmh.2020.0072.
    [15] CHADHA RM, CROOME KP, ANISKEVICH S, et al. Intraoperative events in liver transplantation using donation after circulatory death donors[J]. Liver Transpl, 2019, 25(12):1833-1840. DOI: 10.1002/lt.25643.
    [16] BOTEON YL, STEPHENSON BTF, NEIL DAH, et al. Lipid metabolism and functional assessment of discarded human livers with steatosis undergoing 24 hours of normothermic machine perfusion[J]. Liver Transpl, 2018, 24(5):708-709. DOI: 10.1002/lt.25029.
    [17] BRUNT EM. Surgical assessment of significant steatosis in donor livers: the beginning of the end for frozen-section analysis?[J]. Liver Transpl, 2013, 19(4):360-361. DOI: 10.1002/lt.23609.
    [18] KUPIEC-WEGLINSKI JW, BUSUTTIL RW. Ischemia and reperfusion injury in liver transplantation[J]. Transplant Proc, 2005, 37(4):1653-1656. DOI: 10.1016/j.transproceed.2005.03.134.
    [19] HAN S, KIM G, LEE SK, et al. Comparison of the tolerance of hepatic ischemia/reperfusion injury in living donors: macrosteatosis versus microsteatosis[J]. Liver Transpl, 2014, 20(7):775-783. DOI: 10.1002/lt.23878.
    [20] CHALASTI M, IORDANOU C, KRATIRAS Z, et al. Experimental isolation and preservation of solid organs before transplantation: effects of pretreatment using four different molecules[J]. J Int Med Res, 2020, 48(6):300060520933452. DOI: 10.1177/0300060520933452.
    [21] MERGENTAL H, LAING RW, KIRKHAM AJ, et al. Transplantation of discarded livers following viability testing with normothermic machine perfusion[J]. Nat Commun, 2020, 11(1):2939. DOI: 10.1038/s41467-020-16251-3.
    [22] WESTERKAMP AC, DE BOER MT, VAN DEN BERG AP, et al. Similar outcome after transplantation of moderate macrovesicular steatotic and nonsteatotic livers when the cold ischemia time is kept very short[J]. Transpl Int, 2015, 28(3):319-329. DOI: 10.1111/tri.12504.
    [23] CHOLONGITAS E, MARELLI L, SHUSANG V, et al. A systematic review of the performance of the model for end-stage liver disease (MELD) in the setting of liver transplantation[J]. Liver Transpl, 2006, 12(7):1049-1061. DOI: 10.1002/lt.20824.
    [24] LUO X, LEANZA J, MASSIE AB, et al. MELD as a metric for survival benefit of liver transplantation[J]. Am J Transplant, 2018, 18(5):1231-1237. DOI: 10.1111/ajt.14660.
    [25] HALLDORSON JB, CARITHERS RL JR, BHATTACHARYA R, et al. D-MELD risk capping improves post-transplant and overall mortality under markov microsimulation[J]. World J Transplant, 2014, 4(3):206-215. DOI: 10.5500/wjt.v4.i3.206.
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出版历程
  • 收稿日期:  2020-08-03
  • 网络出版日期:  2021-01-19
  • 刊出日期:  2021-01-19

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