A combined pre- and intra-operative nomogram in evaluation of degrees of liver cirrhosis predicts post-hepatectomy liver failure: a multicenter prospective study
单位：[1]Hepatic Surgery Center,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan,China外科学系肝脏外科华中科技大学同济医学院附属同济医院[2]Department of General Surgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, China[3]Department of Hepato-biliary Surgery, Hubei Cancer Hospital, Wuhan, China[4]Department of Hepato-pancreato-biliary Surgery Treatment Center, Taihe Hospital, Hubei University of Medicine, Shiyan, China[5]Department of Hepato-biliary Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China[6]Institute of Pathology,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan,China病理研究所华中科技大学同济医学院附属同济医院病理科[7]Department of Ultrasound,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan,China超声影像科华中科技大学同济医学院附属同济医院[8]Faculty of Medicine, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, N.T., Hong Kong SAR, China
Background: Adequate evaluation of degrees of liver cirrhosis is essential in surgical treatment of hepatocellular carcinoma (HCC) patients. The impact of the degrees of cirrhosis on prediction of posthepatectomy liver failure (PHLF) remains poorly defined. This study aimed to construct and validate a combined preand intra-operative nomogram based on the degrees of cirrhosis in predicting PHLF in HCC patients using prospective multi-center's data.Methods: Consecutive HCC patients who underwent hepatectomy between May 18, 2019 and Dec 19, 2020 were enrolled at five tertiary hospitals. Preoperative cirrhotic severity scoring (CSS) and intra-operative direct liver stiffness measurement (DSM) were performed to correlate with the Laennec histopathological grading system. The performances of the pre-operative nomogram and combined preand intra-operative nomogram in predicting PHLF were compared with conventional predictive models of PHLF.Results: For 327 patients in this study, histopathological studies showed the rates of HCC patients with no, mild, moderate, and severe cirrhosis were 41.9%, 29.1%, 22.9%, and 6.1%, respectively. Either CSS or DSM was closely correlated with histopathological stages of cirrhosis. Thirty-three (10.1%) patients developed PHLF. The 30-and 90-day mortality rates were 0.9%. Multivariate regression analysis showed four preoperative variables [HBV-DNA level, ICG-R15, prothrombin time (PT), and CSS], and one intra-operative variable (DSM) to be independent risk factors of PHLF. The pre-operative nomogram was constructed based on these four pre-operative variables together with total bilirubin. The combined pre-and intra-operative nomogram was constructed by adding the intra-operative DSM. The pre-operative nomogram was better than the conventional models in predicting PHLF. The prediction was further improved with the combined pre-and intra-operative nomogram.Conclusions: The combined pre-and intra-operative nomogram further improved prediction of PHLF when compared with the pre-operative nomogram.Trial Registration: Clinicaltrials.gov Identifier: NCT04076631.
基金：
Major Special Science and Technology Project of Hubei Province [2021BCA115]; National Science and Technology Major Project of China [2017ZX10203207-002]; Project of Science and Technology in Hubei Province [2018ACA137]; General Project of Health Commission of Hubei Province [WJ2021M108]; National Natural Science Foundation of China [81902839]
第一作者单位：[1]Hepatic Surgery Center,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan,China
共同第一作者：
通讯作者：
通讯机构：[1]Hepatic Surgery Center,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,Wuhan,China[8]Faculty of Medicine, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, N.T., Hong Kong SAR, China[*1]Hepatic Surgery Center,Tongji Hospital,Tongji Medical College,Huazhong University of Science and Technology,No. 1095,Jiefang Avenue,Wuhan 430030,China.[*2]Faculty of Medicine, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, N.T., Hong Kong SAR, China.
推荐引用方式(GB/T 7714)：
Liang Bin-Yong,Zhang Er-Lei,Li Jian,et al.A combined pre- and intra-operative nomogram in evaluation of degrees of liver cirrhosis predicts post-hepatectomy liver failure: a multicenter prospective study[J].HEPATOBILIARY SURGERY AND NUTRITION.2023,doi:10.21037/hbsn-22-410.
APA：
Liang, Bin-Yong,Zhang, Er-Lei,Li, Jian,Long, Xin,Wang, Wen-Qiang...&Huang, Zhi-Yong.(2023).A combined pre- and intra-operative nomogram in evaluation of degrees of liver cirrhosis predicts post-hepatectomy liver failure: a multicenter prospective study.HEPATOBILIARY SURGERY AND NUTRITION,,
MLA：
Liang, Bin-Yong,et al."A combined pre- and intra-operative nomogram in evaluation of degrees of liver cirrhosis predicts post-hepatectomy liver failure: a multicenter prospective study".HEPATOBILIARY SURGERY AND NUTRITION .(2023)
医学