Prognosis of patients with gastric cancer and solitary lymph node metastasis

Figure 4 Cumulative survival of patients with gastric cancer + solitary lymph node metastasis and different metastatic lymph node ratio according to age category. A: P < 0.05 for comparisons among all three groups; B: Younger patients have significantly worse survival than the two older patient groups (P < 0.01); C: There are no significant differences among the three groups. Cumulative survival of patients with metastatic lymph node ratio (MLR) ≥ 0.06 (A), 0.04-0.06 (B), and < 0.04 (C) by age.