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Hepatic arterial infusion chemotherapy for advanced hepatocellular carcinoma: Radiologic and clinical factors predictive of survival

Kim, B | Won, JH  | Kim, J  | Kwon, Y  | Cho, HJ  | Huh, J  | Kim, JK
AJR. American journal of roentgenology, 216(6). : 1566-1573, 2021
Journal Title
AJR. American journal of roentgenology
OBJECTIVE. The goal of this study was to evaluate radiologic and clinical factors associated with overall survival of advanced hepatocellular carcinoma treated with hepatic arterial infusion chemotherapy (HAIC). MATERIALS AND METHODS. This single-center retrospective study included 180 patients with advanced hepatocellular carcinoma who underwent HAIC with a 5-fluoro-uracil (250–500 mg/m2 for 5 hours) plus cisplatin (10–20 mg/m2 for 1–2 hours) regimen via an implantable port system. Survival curves were generated by the Kaplan-Meier method and compared by log-rank tests. Factors associated with overall survival were evaluated with Cox proportional hazard models. RESULTS. The median overall survival time was 7.6 months (95% CI, 6.1–9.1), and the objective response rate was 15%. In multivariate analysis, infiltrative tumor growth (hazard ratio [HR], 1.002; p = .03) and rimlike arterial enhancement (HR, 3.040; p < .001) were pretreatment radiologic factors associated with reduced overall survival. No early response to treatment (HR, 2.064–6.491) and higher Child-Pugh class (HR, 2.010–2.815) were strong prognostic factors of poor outcome. Treatment with three or more HAIC cycles (HR, 0.371; p = .001) and high-dose HAIC (HR, 0.447; p < .001) were favorable for increased overall survival. CONCLUSION. Infiltrative tumor growth and rimlike arterial enhancement in pretreatment imaging studies were associated with poor prognosis, and better early radiologic response and preserved liver function reserve were strong indicators of prolonged survival. Recognizing these radiologic and clinical predictors may help optimize care of patients with hepatocellular carcinoma.


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Journal Papers > School of Medicine / Graduate School of Medicine > Radiology
Journal Papers > School of Medicine / Graduate School of Medicine > Gastroenterology
Ajou Authors
권, 요한  |  김, 재근  |  김, 진우  |  원, 제환  |  조, 효정  |  허, 지미
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