• 1. Department of Hepatobiliary Surgery, Sichuan Provincial People’s Hospital, University of Electronic Science and Technology of China, Chengdu 610072, P. R. China;
  • 2. School of Medicine, Chengdu Medical College, Chengdu 610500, P. R. China;
  • 3. University of Electronic Science and Technology School of Medicine, Chengdu 610054, P. R. China;
ZHANG Yu, Email: 68532815@qq.com
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Objective To investigate the value of multi-disciplinary team (MDT) for the diagnosis and treatment of postoperative recurrence of hepatocellular carcinoma (HCC). Method The clinicopathologic data of a patient with giant HCC (66 mm×60 mm×102 mm) who was multiple intrahepatic metastases with portal vein tumor thrombus after radical resection, admitted to the Department of Hepatobiliary Surgery of Sichuan Provincial People’s Hospital, were gathered. Results The patient was a middle-aged male. The multiple recurrent intrahepatic metastases combined with portal vein right branch thrombosis was found at 1 month after radical hepatectomy. After MDT discussion and evaluation, the hepatic arterial infusion chemotherapy combined with immunotherapy and targeted therapy (chemical drugs regimen was FOLFOX, immunotherapy drug was sindilizumab, targeted therapy drug was lenvatinib) was administered. After 3 times conversion therapy, and most of the intrahepatic lesions liquefied and necrotic and shrunk markedly or disappeared. After further discussion and evaluation by MDT, radical surgical resection was performed. The postoperative pathological examination results showed granulomatous inflammation with necrosis, and no exact liver cancer cells were detected. At 6 months after surgery, no tumor recurrence was observed.Conclusions For early recurrence combined with portal vein thrombosis after radical resection for HCC, hepatic arterial infusion chemotherapy combined with immunotherapy and targeted therapy may still be effective and even has an opporunity of surgical therapy. MDT discussion can provide the best treatment plan for patient with recurrent liver cancer, leading to a better clinical outcome for them.

Citation: YUAN Chengxiang, YANG Chong, PANG Beichuan, LIAO Yubo, HUANG Liang, YANG Wenhao, ZHANG Yu. Conversion therapy of multiple intrahepatic metastases with portal vein tumor thrombus after radical resection of giant hepatocellular carcinoma:a case of MDT discussion. CHINESE JOURNAL OF BASES AND CLINICS IN GENERAL SURGERY, 2023, 30(5): 543-548. doi: 10.7507/1007-9424.202301024 Copy

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