• 1. Liver Transplantation Center, Department of Liver Surgery, West China Hospital, Sichuan University, Chengdu 610041, P. R. China;
  • 2. Organ Transplantation Center, Sichuan Academy of Medical Sciences (Sichuan Provincial People’s Hospital), Chinese Academy of Sciences, Chengdu 610072, P. R. China;
  • 3. Department of Hepatobiliary and Pancreatic Surgery, The First People’s Hospital of Neijiang City, Neijiang, Sichuan 641000, P. R. China;
  • 4. Department of Hepatopancreatobiliary Surgery, The Second People’s Hospital of Yibin City, Yibin, Sichuan 644000, P. R. China;
  • 5. Department of Hepatobiliary Surgery, People’s Hospital of Leshan City, Leshan, Sichuan 614000, P. R. China;
WEN Tianfu, Email: wentianfu@scu.edu.cn
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Objective To evaluate the prognostic value of the easy albumin-bilirubin (EZ-ALBI) score for postoperative complications and long-term prognosis of hepatocellular carcinoma (HCC) patients. Methods The data on consecutive 1 822 HCC patients who underwent hepatectomy were obtained and retrospectively analyzed from five medical centers, including West China Hospital, Sichuan Provincial People’s Hospital, The First People’s Hospital of Neijiang City, The Second People’s Hospital of Yibin City, and People’s Hospital of Leshan City. Non-conditional logistic and Cox proportional hazards regression were used to evaluate the aspect on the postoperative complications and long-term prognosis. Results The patients in EZ-ALBI grade 2 had higher incidences of severe complication (Clavein-Dindo classification>2, P=0.001), post-hepatectomy liver failure (P=0.040), length of stay>10 d (P<0.001), perioperative transfusion (P<0.001), and 90 d mortality (P<0.001). The 1-, 3- and 5-year cumulative survival rates in EZ-ALBI grade 1 group were 85.5%, 67.0%, and 58.7% while in EZ-ALBI grade 2 group were 72.7%, 51.1%, and 39.8%. Multivariate Cox proportional hazards regression manifested that patients in EZ-ALBI grade 2 had a significantly worse overall survival [HR=1.24, 95%CI (1.04, 1.48), P=0.015]. Conclusion The EZ-ALBI score is an easy and feasible classifying method to predict postoperative complications and survival of HCC.

Citation: DAI Junlong, LI Chuan, ZHANG Yu, XIE Fei, YU Yu, JIANG Kangyi, WEN Tianfu. A multicentre validation study based on easy albumin-bilirubin score: a new model for predicting postoperative complications and survival of hepatocellular carcinoma. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2022, 29(7): 881-886. doi: 10.7507/1007-9424.202110021 Copy

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