Table 1 General features of patients
| Parameters | Category | Number | Percentage |
|---|---|---|---|
| Gender | Male | 62 | 61.4 |
| Female | 39 | 38.6 | |
| Age | Mean (range) | 69 | (44–87) |
| BMI | > 25 | 38 | 37.6 |
| < 25 | 63 | 62.4 | |
| Histologic origin | Pancreas (PDAC) | 66 | 65.3 |
| Distal cholangiocarcinoma (DC) | 35 | 34.7 | |
| Resectable/BR | Resectable | 85 | 84.16 |
| Borderline resectable | 16 | 15.84 | |
| ASA | I | 8 | 7.9 |
| II | 59 | 58.4 | |
| III | 33 | 32.7 | |
| IV | 1 | 1 |