Table 1. Clinical and Pathological Characteristics.

Variable	n=338 Median [25th - 75th percentile]
Age, years	63.5 [59 ; 67]
PSA (ng/mL)	5.6 [4.29 ; 7.25]
PSA density	0.12 [0.09 ; 0.15]
Prostate Volume	49 [40.75 ; 55]
Familiarity, Yes	21 (6.2%)
PNI, Yes	20 (5.9%)
Nr of Positive Cores, 2	160 (47.3%)
Max % of core involved by tumor	20 [10 ; 30]
Positive DRE	36 (10.7%)
Testosterone (ng/dL)	451.5 [380 ; 566]
Testosterone <300ng/dL	53 (15.7%)

PNI, perineural invasion.