Figure 4.
Overall survival of hepatocellular carcinoma patients with bone metastasis based on age. The overall survival analysis was stratified by age, with patients classified into three categories: younger patients (< 50 years), middle-aged patients (50–64 years), and older adults (≥ 65 years). The median overall survival was determined using the Kaplan–Meier method, with statistical significance set at p < 0.05.
