Table 2.

Results of Briganti 2012 and 2019 application.

(A) Total population
	Briganti 2012 <5%	Briganti 2012 ≥5%	Total
pN0	413 (97.6%)	261 (79.3%)	674 (89.6%)
pN1	10 (2.4%)	68 (20.7%)	78 (10.4%)
Total	423 (56.2%)	329 (43.8%)	752 (100%)
(B) mpMRI population
	Briganti 2012 <5%	Briganti 2012 ≥5%	Total
pN0	153 (97.4%)	132 (40.5%)	285 (87.1%)
pN1	4 (2.6%)	38 (11.7%)	42 (12.8%)
Total	157 (48%)	170 (52%)	327 (100%)
	Briganti 2019 <7%	Briganti 2019 ≥7%	Total
pN0	168 (94.9%)	112 (74.7%)	280 (85.6%)
pN1	9 (5.1%)	38 (10.7%)	47 (14.4%)
Total	177 (54.1%)	150 (45.9%)	327 (100%)

(A) refers to the total population (752 patients); (B) refers to the mpMRI population (327 patients).