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. 2021 Jul 2;11:621834. doi: 10.3389/fonc.2021.621834

Figure 2.

Figure 2

Multidisciplinary, comprehensive treatment model. TIPS: transjugular intrahepatic portosystemic shunt; PS (performance status) score: systemic condition test score; Massive type: maximum tumor diameter > 10 cm; Diffuse type: extensive and diffusely distributed intrahepatic cancer lesions with unclear borders, often accompanied by cirrhosis; Ablation: RFA, MWA, and PEI, among others, but primarily RFA and MWA; *Efficacy comparison of surgery and TACE combined with ablation awaits confirmation in further randomized multicenter clinical studies. **Treatment of portal vein invasion and extrahepatic metastasis should be based on control of intrahepatic lesions, which mostly requires multidisciplinary, comprehensive treatment. 1. Tumors in the safe area are preferably ablated. When a tumor is in a dangerous area and is not suitable for ablation, surgery is considered. 2. Ablation treatment can be repeated. For a tumor that is difficult to ablate in one treatment, the residual portion can be ablated again after follow-up examinations.