4[5]Tzakis A, Todo S, Starzl T. Orthotopic liver transplantation with preservation of inferior veno cava. Ann Surg. 1989,210: 649.
5[6]Busque S, Esquivel CO, Concepcion W, et al. Exprerience with the piggyback technique without caval occlusion in adult orthotopic liver transplantation. Transplantation,1998,65(1) :77.
6[7]Nemec P,Cerny J,Nicovsky J,et al. Reconstruction of the venous outflow in liver transplantation using the "piggyback" technique. Rozhl Chir. 1999,78(3): 127.
7[13]Stegall MD, Everson G, Schroter G, et al. Metabolic complications after liver transplantation.Transplantation, 1995,60:1057.
8[14]Jovine E, Mazziotti A, Grazi GL, et al. Piggy - back versus convertional technique in liver transplantation:report of a randomized trial. Transplant Int, 1997, 10(2): 109.
9Ozaki CF, Katz SM , Monsour HP Jr, et a l. Surgical complication of liver transplantation [J]. Surg Clin North Am, 1994,74(5) :1155.
10Navarro F, Moine MCL, Fabre J M, et al. Specific vascular complication of orthotopic liver transplantation with preserration of the retrohepatic vena cava: review of 13 cases [J] . Transplantation, 1999,689(5) :646-650.