Intelligent Algorithm-Based Computed Tomography Image Features in Diagnosis of the Effect of Radiofrequency Ablation in Liver Cancer

Figure 1

Child-Pugh grading standard of liver function. Grade A: 5-6 points, the surgical risk was low, the prognosis was the best, and the 1-2 year survival rate was 100%–85%; grade B: 7–9 points, the risk of surgery was moderate, and the 1-2 year survival rate was 80%∼60%; grade C: ≥10 points, the surgical risk was great, the prognosis was the worst, and the 1-2 year survival rate was 45% to 35%.