Table 1 Patient characteristics
Characteristics | Number |
|---|---|
Gender | |
Male | 85 |
Female | 62 |
Age (years) | |
Median (range) | 67 (33 to 85) |
Tumor location | |
Head | 97 |
Body/tail | 50 |
Tumor size (cm) | |
Median (range) | 3.4 (1.2 to 18) |
Surgery | |
Pancreatoduodenectomy | 90 |
Distal pancreatectomy | 49 |
Total pancreatectomy | 8 |
Histologic differentiation | |
Grade 1 | 33 |
Grade 2 | 80 |
Grade 3 | 24 |
Grade 4 | 10 |
UICC stage Union for International Cancer Control | |
IA | 1 |
IB | 7 |
IIA | 46 |
IIB | 71 |
III | 3 |
IV | 19 |
Positive lymph node | |
N0 | 59 |
N1 | 88 |
Resection status | |
R0 | 72 |
R1 | 34 |
R2 | 41 |