Table 1. Clinicopathological features of 177 patients with resected pancreatic adenocarcinomas.

	N, 177	%
Sex
Male	96	54.2%
Female	81	45.8%
Age median in years	68 (31–88)
Tumor characteristics
pT
1	4	2.3%
2	11	6.2%
3	142	80.2%
4	20	11.3%
pN
0	52	29.4%
1	125	70.6%
Grading
1	13	7.3%
2	72	40.7%
3	92	52.0%
Resection margin
0	90	50.8%
1	61	34.5%
2	2	1.1%
X	24	13.6%