Table 2.

Demographic and clinical data of the prostate cancer patients enrolled in this study (A) and Gleason score of biopsies (B)

A)	Mean ± SD	Range
Age (years)	66.31 ± 7.19	53 – 81
PSA (ng/mL)	7.82 ± 3.91	2.5 – 18.9
Prostate volume (cm3)	45.01 ± 17.23	22.02 – 91.11

B) Biopsy Gleason Score	Number of biopy-proven cancer tissue (total = 61)	% of total
3 + 3	37	60.7
3 + 4	9	14.7
4 + 3	7	11.5
4 + 4	6	9.8
4 + 5	2	3.3

PSA prostate specific antigen