Surgical outcome and risk scoring to predict survival after hepatic resection for hepatocellular carcinoma with portal vein tumor thrombosis
- Author:
Tae-Seok KIM
1
;
Kwangho YANG
;
Gi Hong CHOI
;
Hye Yeon YANG
;
Dong-Sik KIM
;
Hye-Sung JO
;
Gyu-Seong CHOI
;
Kwan Woo KIM
;
Young Chul YOON
;
Jaryung HAN
;
Doo Jin KIM
;
Shin HWANG
;
Koo Jeong KANG
Author Information
- Publication Type:Original Article
- From: Annals of Hepato-Biliary-Pancreatic Surgery 2024;28(2):134-143
- CountryRepublic of Korea
- Language:English
-
Abstract:
Background:s/Aims: The hepatocellular carcinoma (HCC) with portal vein tumor thrombosis (PVTT) is classified as the advanced stage (BCLC stage C) with extremely poor prognosis, and in current guidelines is recommended for systemic therapy. This study aimed to evaluate the surgical outcomes and long-term prognosis after hepatic resection (HR) for patients who have HCC combined with PVTT.
Methods:We retrospectively analyzed 332 patients who underwent HR for HCC with PVTT at ten tertiary referral hospitals in South Korea.
Results:The median overall and recurrence-free survival after HR were 32.4 and 8.6 months, while the 1-, 3-, and 5-year overall survival rates were 75%, 48%, and 39%, respectively. In multivariate analysis, tumor number, tumor size, AFP, PIVKA−II, neutrophil-to-lymphocyte ratio, and albumin–bilirubin (ALBI) grade were significant prognostic factors. The risk scoring was developed using these seven factors–tumor, inflammation and hepatic function (TIF), to predict patient prognosis. The prognosis of the patients was well stratified according to the scores (log-rank test, p < 0.001).
Conclusions:HR for patients who have HCC combined with PVTT provided favorable survival outcomes. The risk scoring was useful in predicting prognosis, and determining the appropriate treatment strategy for those patients who have HCC with PVTT.
