Kombo knife combined with sorafenib in liver cancer treatment: Efficacy and safety under immune function influence

Figure 4 Univariate and multivariate Cox proportional hazards regression analyses were used to identify prognosis-related genes. A: Violin plots depicting the relationship between pathological grade and risk score; B: Violin plots depicting the relationship between tumor stage and risk score; C and D: Prognostic performance of risk scores based on both univariate (C) and multivariate (D) Cox regression analyses; E and F: Prognostic performance of peptidylprolyl isomerase A (PPIA) (E) and solute carrier family 29 member 3 (SLC29A3) (F) based on multivariate Cox regression analysis; G and H: Nomograms showing the relationship between various clinicopathological parameters and the expression of PPIA (G) and SLC29A3 (H); ^aP < 0.05, indicates a significant difference. The predicted 1-year, 3-year, and 5-year survival probabilities and the actual 1-year, 3-year, and 5-year survival probabilities are presented in the nomograms. PPIA: Peptidylprolyl isomerase A; SLC29A3: Solute carrier family 29 member 3.