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Risk scoring system for clinically relevant postoperative pancreatic fistula
| Risk factor | Points contributed |
| BMI (kg/m2) | |
| < 28 | 0 point |
| ≥ 28 | 1 point |
| Gland texture | |
| Firm | 0 point |
| Soft | 1 point |
| The difference between the blood loss and transfusion in operation | |
| < 800 mL | 0 point |
| ≥ 800 mL | 1 point |
| Pancreatic duct diameter | |
| ≥ 5 mm | 0 point |
| 3-5 mm | 1 point |
| 2-3 mm | 2 points |
| < 2 mm | 3 points |
BMI: Body mass index.
