| 1 | Comparison of alternative arterial anastomosis site during liver transplantation when the recipient’s hepatic artery is unusable显示文摘Background:Few studies have analyzed outcomes of liver transplantation(LT)when the recipient hepatic artery(HA)was not usable.Methods:We retrospectively evaluated the outcomes of LT performed using the different alternative sites to HA.Results:Between 2002 and 2017,1,677 LT were performed in our institution among which 141(8.4%)with unusable recipient HA were analyzed.Four groups were defined according to the site of anastomosis:the splenic artery(SA group,n=26),coeliac trunk(CT group,n=12),aorta using or not the donor’s vessel(Ao group,n=91)and aorta using a vascular prosthesis(Ao-P group,n=12)as conduit.The median number of intraoperative red blood cell transfusions was significantly increased in the Ao and Ao-P groups(5,5,8.5 and 16 for SA,CT,Ao and Ao-P group respectively,P=0.002),as well as fresh frozen plasma(4.5,2.5,10,17 for the SA,CT,Ao and Ao-P groups respectively,P=0.001).Hospitalization duration was also significantly increased in the Ao and Ao-P groups(15,16,24,26.5 days for the SA,CT,Ao and Ao-P groups respectively,P<0.001).The occurrence of early allograft dysfunction(EAD)(P=0.07)or arterial complications(P=0.26)was not statistically different.Level of factor V,INR,bilirubin and creatinine during the 7th postoperative days(POD)was significantly improved in the SA group.No difference was observed regarding graft(P=0.18)and patient(P=0.16)survival.Conclusions:In case of unusable HA,intraoperative and postoperative outcomes are improved when using the SA or CT compared to aorta. | Jean Marie Beaurepaire Francesco Orlando Giovanni Battista Levi Sandri Caroline Jezequel Edouard Bardou-Jacquet Christophe Camus Mohamed Lakehal Veronique Desfourneaux Aude Merdrignac Elodie Gaignard Alexandre Thobie Damien Bergeat Bernard Meunier Michel Rayar | 2022 | Hepatobiliary Surgery and Nutrition2022，11，1： | 3 |
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