Research Article
Matrix Metalloproteinases 2 and 9 Immunoexpression in Prostate Carcinoma at the Positive Margin of Radical Prostatectomy Specimens
Table 1
Clinical and pathological features of patients with prostate cancer treated with prostatectomy.
| Feature | |
| Age of patients (years, median) | 64.12 | Preoperative serum PSA (ng/mL, median) | 8.50 | Tumor size (cm, median) | 2.25 | Pathologic stage (%) | | pT2 | 74.00 | pT3 | 26.00 | Gleason score (%) | | 6 | 65.40 | 7 | 34.60 | Margin status (%) | | Positive | 58.82 | Negative | 41.17 | Disease-free survival (months) | | Negative margin group | 31.2 | Positive margin group | 22.6 |
|
|