Zhi-Gang Wang

Circulating tumor DNA for minimal residual disease and recurrence surveillance in hepatocellular carcinoma: current evidence and a translational roadmap

Recurrence remains a major cause of failure after curative-intent therapy for hepatocellular carcinoma (HCC), including resection, ablation, and liver transplantation. Current surveillance relies on imaging and serum biomarkers, but radiologic relapse may lag behind biological recurrence. This gap has focused attention...