Patient’s background | n = 262 |
---|---|
Age | 67.6 (25–91) |
Gender: M / F | 158/104 |
Diagnosis: PDAC/IPMN/bile duct cancer/others | 118/52/53/39 |
Preoperative diabetes mellitus (yes/no) | 87/175 |
BMI (kg/m2) | 22.2 (14.1–40.0) |
Chemoradiotherapy (yes/no) | 98/164 |
MPD diameter on CT (mm) | 3.0 (1.0–12.6) |
Pancreatic parenchymal thickness on CT *(mm) | 13.5 (4.5–27.0) |
Pancreatic parenchymal CT value | 38.2 (9.7–56.5) |
Visceral fat CT value | −98.2 (− 123.1 ~ −23.0) |
Pancreas-visceral fat CT value ratio | − 0.39 (− 1.21 ~ − 0.06) |
Procedure: PPPD/SSPPD/PD | 6/228/28 |
Surgeon’s experience: < 20 cases / 20 = < cases | 180/82 |
Laparoscopic surgery (yes/no) | 12/250 |
Combined PV resection (yes/no) | 111/151 |
Pancreatic texture judged intraoperatively (soft/hard) | 123/139 |
Pancreatic stent (yes/no) | 140/122 |
Operation time (min) | 526 (286–1373a) |
Intraoperative blood loss (ml) | 863 (20–20,983b) |
Type of pancreatic contour (smooth / serrated) | 228/34 |
POPF: non/BL/B/C | 215/20/23/4 |