Conclusion The early recurrence of HCC may be mediated by macro- or micro-vessel blood invasion and metastasis, the late recurrence by multicentric carcinogenesis or introhepatic cacinoma de novo.

• 结论：肝细胞癌的早期复发可能通过微血管浸润和转移介导，而后期则可能通过新生癌灶和多中心癌灶形成导致复发。