Advancements in locoregional therapy for advanced hepatocellular carcinoma: Emerging perspectives on combined treatment strategies.

Hepatocellular carcinoma (HCC) persists as a leading cause of cancer-related mortality, often diagnosed at advanced stages with limited treatment options. Locoregional therapies (LRTs) are crucial in HCC management, playing significant roles in neoadjuvant and palliative treatments, among others. However, the unique disease background of HCC necessitates multidisciplinary and integrated treatment strategies. The therapeutic landscape for advanced HCC has been significantly broadened by the advent of combined therapies, presenting multiple approaches aimed at improving long-term survival, which remains a critical challenge. This review offers a comprehensive overview of major LRTs for HCC, highlighting recent technological advancements and exploring the challenges and limitations in their application, and presents the latest developments in combination therapies, including combinations between different LRTs and their integration with systemic treatments. Additionally, we outline future directions for the development of integrated treatment modalities for advanced HCC.