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. 2020 Nov 5;62:103096. doi: 10.1016/j.ebiom.2020.103096

Fig. 3.

Fig. 3

Preoperative (first row) and postoperative (second row) CT images of patients with differing CT-FRS probabilities of developing clinically relevant postoperative pancreatic fistula (CR-POPF): (1) high-risk patients in columns 1–2 (probabilities: 0.709 and 0.485, respectively) with large remnant pancreatic volumes, small-sized main pancreatic ducts (MPDs size <2 mm), non-atrophic parenchyma (atrophy score ≤ 1), substantial stump areas, and fatty pancreatic remnants that increase CR-POPF risk, all showing intra-abdominal and perianastomotic fluid collection (green arrows) on postoperative CT images; (2) moderate-risk patients in columns 3 and 4 (probabilities: 0.195 and 0.134, respectively) with moderate-sized MPDs (2–5 mm) and slightly atrophic volumes, one (column 3) developing biochemical POPF and the other (column 4) devoid of CR-POPF, any type; and (3) low-risk patients in columns 5 and 6 with small atrophic glands and large-sized MPDs (>5 mm) (probabilities: 0.061 and 0.037, respectively) showing the least risk of CR-POPF, neither developing any type of CR-POPF.