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Table 2 Preoperative CT evaluation before distal pancreatectomy

From: Risk factor analysis of postoperative pancreatic fistula after distal pancreatectomy, with a focus on pancreas-visceral fat CT value ratio and serrated pancreatic contour

CT findings

Value

Morphology

 

 Smooth type

171 (68.1%)

 Serrated type

80 (31.9%)

 Pancreas thickness, mm

9.3 (4.0–22.0)

CT value

 

 Pancreas, HU

41.8 (4.3–73.2)

 Visceral fat, HU

− 102.1 (− 8.3–-202.2)

 PVFR

− 0.41 (− 4.88–-0.04)

  1. Data are expressed as number (percentage), median (range), HU Hounsfield units, PVFR pancreas-visceral fat CT value ratio