Table 1 The clinicopathological characteristics of 30 prostate cancer patients
| Clinicopathologic parameters | Case |
|---|---|
| Age (years) | |
| ≤ 60 | 12 |
| > 60 | 18 |
| Tumor size | |
| ≤ 2.5 cm | 20 |
| > 2.5 cm | 10 |
| Pathological stage | |
| I–II | 19 |
| III | 11 |
| Lymph node metastasis | |
| No | 9 |
| Yes | 21 |
| Histological grade | |
| G1 + G2 | 16 |
| G3 | 14 |