Table 1 Clinical characteristics of prostate cancer (PCa) and benign prostatic hyperplasia (BPH) patients
| Â | PCa | BPH |
|---|---|---|
Number of patients | 42 | 30 |
Age (year), median (range) | 67.33 (46–75) | 66.27 (51–87) |
PSA (ng/mL) | Â | Â |
 0–4 | 0 | 3 |
 4–10 | 25 | 20 |
 > 10 | 17 | 7 |
ISUP | Â | Â |
 1 | 2 |  |
 2 | 19 |  |
 3 | 10 |  |
 4 | 6 |  |
 5 | 5 |  |