KLK3 and metastatic malignant neoplasm in the lymph nodes: In addition, we compared the risk scores between different clinical subgroups and found that patients with advanced age (Figure 8D), high pathological T staging (Figure 8E), lymph node metastasis (Figure 8F), high Gleason score (Figure 8G), high PSA (Figure 8H), and recurrence status (Figure 8I) tended to have higher risk scores.