Clinical outcomes and risk factors of hepatocellular carcinoma treated by liver transplantation: A multi-centre comparison of living donor and deceased donor transplantation - 27/05/16
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Summary |
Background |
The different outcomes of deceased donor liver transplantation (DDLT) and living donor liver transplantation (LDLT) for hepatocellular carcinoma (HCC) are currently being debated. We aimed to retrospectively compare the outcomes following LDLT and DDLT and to analyse the factors influencing this.
Methods |
We compared the overall survival (OS) and disease-free survival (DFS) rates of HCC patients after LDLT (n=389) and DDLT (n=6471) from 81 centres over a 10-year period. OS and DFS rates were calculated with the Kaplan-Meier method. And univariate and multivariate Cox proportional hazards regressions were performed on the entire cohort to identify predictors.
Results |
Of 6860 patients, the 1-, 3-, and 5-year OS rates were 86.79%, 70.16%, and 66.31% after LDLT, respectively, and 74.2%, 54.21%, and 46.97% after DDLT, respectively (P<0.001). The 1-, 3-, and 5-year DFS rates were 78.46%, 63.68%, and 61.63% after LDLT, respectively, and 65.65%, 48.61%, and 41.87% after DDLT, respectively (P<0.001). The multivariate Cox regression model determined that the DFS and OS of HCC patients post-liver transplantation (LT) were strongly associated with tumour morphology and biology, but not graft type.
Conclusions |
With regards to OS and DFS, there were no disadvantages to LDLT as compared with DDLT; tumour morphology and biology may affect the prognosis of LT.
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Vol 40 - N° 3
P. 315-326 - juin 2016 Retour au numéro
Article précédent
- Radiofrequency ablation plus chemoembolization versus radiofrequency ablation alone for hepatocellular carcinoma: A systematic review and meta-analysis
- Qi-Wen Chen, Hai-Feng Ying, Song Gao, Ye-Hua Shen, Zhi-Qiang Meng, Hao Chen, Zhen Chen, Wen-Jing Teng
- Liver transplantation in adults with portal vein thrombosis: Data from the China Liver Transplant Registry
- Peng Ji Gao, Jie Gao, Zhao Li, Zhi Ping Hu, Xi Sheng Leng, Ji Ye Zhu
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