| Risk Factor | ||
---|---|---|---|
Risk Group | PSA | Gleason | T-Stage |
1. Low | <7.5 | ≤ 6 | any |
2. Low-intermediate | 7.5–15 | ≤ 6 | any |
3. High-intermediate | 15–20 | ≤ 6 | any |
 | ≤ 10 | ≥ 7 | any |
4. High | 20–30 | ≤ 6 | any |
 | 10–20 | ≥ 7 | any |
5. Extreme | >20 | ≥ 7 | any |
 | >30 | ≤ 6 | any |