Xiao-Dong Sun

Token-guided multimodal prognosis in hepatocellular carcinoma: a framework steered by tumour–stroma ratio

2026 · Gut

BACKGROUND: The tumour-stroma ratio (TSR) is a potential prognostic indicator, yet hindered by quantification challenges and conflicting reports. OBJECTIVE: To determine whether TSR follows a non-linear prognostic pattern and to develop an artificial intelligence (AI)-powered …