RÉSUMÉ
Objective To analyze the risk factors that affect the early recurrence (recurrence occurring within 3 months after surgical resection) of hepatocellular carcinoma (HCC), and to discuss the risk factors influencing the survival after hepatectomy. Methods The clinical data of 257 HCC patients, who were admitted to authors' hospital during the period from January 1, 2007 to March 31, 2014 to receive cTACE within 3 months after surgical resection of hepatocellular carcinoma, were retrospectively analyzed. According to DSA findings (lipiodol CT scan was performed in part of patients with undetermined diagnosis), the patients were divided into recurrence group and non-recurrence group. By using univariate analysis and multiple logistic regression analysis, the correlation of the clinical and pathological data with the early recurrence was analyzed. The patients were followed up, the survival time was recorded. The relationship between patient's clinical data and postoperative survival was evaluated. Results ① Of the 257 patients, early recurrence was detected in 150 patients (58. 4％, recurrence group) and no recurrence was observed in 107 patients (41. 6％, non-recurrence group). ②The presence of satellite nodules and the integrity of tumor encapsulation were two independent factors associated with the postoperative residual lesions. ③The maximum diameter of the tumor, Edmondson grade and the vascular cancer thrombus were the independent risk factors affecting survival. ④The median survival time of patients in recurrence group was markedly shortened than that of patients in non-recurrence group (39 months vs. 93 months). Conclusion The early recurrence (within 3 months after resection) of hepatocellular carcinoma is associated with the presence of satellite nodules and the integrity of tumor encapsulation. The survival of patients after hepatectomy is related to the maximum diameter of the tumor, Edmondson grade and the vascular cancer thrombus. The median survival time in patients having early recurrence is significantly shortened than that in patients having no early recurrence. (J Intervent Radiol, 2018, 27: 215-222)