Table 2.

Clinicopathological characteristics of 96 patients with resected BRPC

Variables	N (%)
Time from diagnosis to surgery (months), median (IQR)	6.2 (4.3–7.7)
Type of pancreatectomy, n (%)
Pancreaticoduodenectomy	79 (82.3)
Distal pancreatectomy	14 (14.6)
Total pancreatectomy	3 (3.1)
Need for vascular resection, n (%)	47 (48.9)
Tumor size (cm), median (IQR)	2.8 (1.8–3.9)
Grade of tumor differentiation, n (%)
Well differentiated	1 (1.2)
Moderately differentiated	54 (65.9)
Poorly differentiated/undifferentiated	27 (32.9)
Perineural invasion (present), n (%)	68 (71.6)
Lymphovascular invasion (present), n (%)	47 (48.9)
Nodal disease (present), n (%)	41 (42.7)
Margin status (negative), n (%)	74 (77.1)
Treatment effect
Complete, n (%)	14 (16.7)
Extensive, n (%)	21 (25.0)
Moderate, n (%)	24 (28.6)
Poor, n (%)	25 (29.7)
Adjuvant therapy (performed), n (%)	58 (60.4)
Recurrence of disease at last follow-up (present), n (%)	58 (60.4)
Type of recurrence, n (%)
Local only	28 (48.3)
Liver only	8 (13.8)
Distant other than the liver	8 (13.8)
Multiple sites	14 (24.1)