Table 1. Summary of clinicopathological parameters of the IHC cohort.

Variables	Screening cohort (n = 45)	Fuhrman grade II (n = 15)	Fuhrman grade III (n = 15)	Fuhrman grade IV (n = 15)
Mean age	63.6	60.5	64.3	65.9
Sex
Male	30 (67%)	10 (67)%	12 (80%)	8 (54%)
Female	15 (33%)	5 (33)%	3 (20)%	7 (46)%
Pathological stage
pT1a	12 (27%)	9 (60%)	2 (13%)	1 (7%)
pT1b	8 (18%)	3 (20%)	4 (27%)	1 (7%)
pT2b	1 (2%)	0	1 (7%)	0
pT3a	22 (49%)	3 (20%)	7 (47%)	12 (80%)
pT3b	2 (4%)	0	1 (7%)	1 (7%)
Mean diameter	5.4	3.2	5.9	7.2