Advanced hepatocellular carcinoma treatment strategies: Are transarterial approaches leading the way?

Hepatocellular carcinoma (HCC) is a leading cause of cancer-related mortality worldwide, with advanced stages posing significant treatment challenges. Although hepatic arterial infusion chemotherapy (HAIC) has emerged as a promising modality for treating advanced HCC, particularly in Asian clinical practice, its adoption in Western medicine remains limited due to a lack of large-scale randomized controlled trials. This editorial reviews and comments on the meta-analysis conducted by Zhou et al, which evaluates the efficacy and safety of HAIC and its combination strategies for advanced HCC. The authors performed a comprehensive meta-analysis of various clinical trials and cohort studies comparing HAIC and its combinations to other first-line treatments, such as sorafenib and transarterial chemoembolization (TACE). In this work, HAIC showed significantly better results regarding overall survival and progression-free survival compared to sorafenib or TACE alone and their combination. HAIC in combination with lenvatinib, ablation, programmed cell death 1 inhibitors, and radiotherapy further enhanced patient outcomes, indicating a synergistic effect. This editorial focuses on the critical role of multimodal treatment strategies in managing advanced HCC. It advocates for a paradigm shift towards integrated treatment approaches to enhance survival rates and improve the quality of life in patients with advanced HCC.