９６例中晚期肝癌经导管肝动脉化疗栓塞治疗，其中１３例在肿瘤病灶明显缩小后，施行二期手术切除。首次治疗至二期手术时间为３２～２０６天，中位时间８６天。手术后标本经病理检查，发现１２例肿瘤病灶大部分坏死，但癌周有少量癌细胞存活，１例肿瘤病灶完全性凝固性坏死。这提示中晚期肝癌行肝动脉化疗栓塞后，应争取施行二期手术，消灭残癌。 Ninety-six patients with advanced liver cancer were treated with transcatheter hepatic arterial chemoembolization. Among them, 13 patients underwent two-stage resection after tumor lesions were significantly reduced. The time from the first treatment to the second stage was 32 to 206 days, and the median time was 86 days. After surgery, the specimens were pathologically examined and it was found that most of the 12 tumors had necrosis, but a small amount of cancer cells survived during the period of the cancer, and one case had complete coagulative necrosis of the tumor. This suggests that after advanced hepatic artery hepatic arterial chemoembolization, secondary surgery should be pursued to eliminate residual cancer.